def main():
pygame.mixer.music.play(-1)
# 创建主人公飞机
me = myplane.MyPlane(bg_size)
# 控制运行的变量
running = True
# 设置延迟变量控制飞机两张图片的刷新速度
delay = 60
# 控制切换主人公飞机图片
switch_image = False
# 将所有敌人飞机放到一个组里面
enemies = pygame.sprite.Group()
# 创建敌人小型飞机
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
# 创建敌人中型飞机
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 5)
# 创建敌人大型飞机
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
# 创建普通子弹bullet1
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for each in range(BULLET1_NUM):
bullet1.append(bullet.Bullte1(me.rect.midtop))
# 创建超级子弹bullet2
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for each in range(BULLET2_NUM // 2):
bullet2.append(bullet.Bullte2((me.rect.centerx - 33, me.rect.centery)))
bullet2.append(bullet.Bullte2((me.rect.centerx + 30, me.rect.centery)))
# 创建得分
score = 0
score_font = pygame.font.Font("font/font.ttf", 36)
# 标志暂停
paused = False
pause_nor_image = pygame.image.load("img/pause_nor.png").convert_alpha()
pause_pressed_image = pygame.image.load(
"img/pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load("img/resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load(
"img/resume_pressed.png").convert_alpha()
# 四个图片尺寸相同只需要获得一张图rect就行了
paused_rect = pause_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = pause_nor_image
# 中弹索引
e1_destory_index = 0
e2_destory_index = 0
e3_destory_index = 0
me_destory_index = 0
# 设置难度级别level
level = 1
# 全屏炸弹
bomb_image = pygame.image.load("img/bomb.png").convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font("font/font.ttf", 48)
bomb_num = 3
# 设置30s一个补给包降落
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
# 设计一个超级子弹double的计时器
DOUBLE_BULLET_TIME = USEREVENT + 1
# 是否使用超级子弹
is_double_bullet = False
# 生命数量
life_image = pygame.image.load("img/life.png")
life_rect = life_image.get_rect()
life_num = 3
# 复活无敌计时器
IMVINCIBLE_TIME = USEREVENT + 2
# 用于组织重复打开记录文件
recorded = False
# 绘制结束界面
gameover_font = pygame.font.Font("font/font.ttf", 48)
again_image = pygame.image.load("img/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("img/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
clock = pygame.time.Clock()
while running:
screen.blit(background, (0, 0))
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = pause_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
use_bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
# 进行随机生成补给包
elif event.type == SUPPLY_TIME:
supply_sound.play()
if random.choice([True, False]):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
elif event.type == IMVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(IMVINCIBLE_TIME, 0)
# 根据用户得分来判断难度级别
if level == 1 and score > 50000:
level = 2
upgrade_sound.play()
# 增加三架小型飞机,两架中型飞机,一架大型飞机
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
inc_speed(small_enemies, 1)
elif level == 2 and score > 300000:
level = 3
upgrade_sound.play()
# 增加三架小型飞机,两架中型飞机,一架大型飞机
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 3 and score > 600000:
level = 4
upgrade_sound.play()
# 增加五架小型飞机,三架中型飞机,二架大型飞机
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 4 and score > 1000000:
upgrade_sound.play()
# 增加五架小型飞机,三架中型飞机,二架大型飞机
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
# 判断是否暂停游戏
if life_num and not paused:
##########检测用户键盘操作##########
key_pressed = pygame.key.get_pressed()
# 根据键盘方向判断飞机的移动
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
##########检测用户键盘操作##########
#绘制补给并进行二者碰撞检测
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply, me):
get_bullet_sound.play()
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
# 发射子弹
if not (delay % 10):
button_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 30, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
# 检测子弹是否击中敌机
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.hit = True
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
# 绘制分数
score_text = score_font.render("Score : %s" % str(score), True,
WHITE)
screen.blit(score_text, (10, 5))
###################把飞机图像画到画布上######################
# 生成大型飞机
for each in big_enemies:
if each.active:
each.move()
# 绘制被打到的特效
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5),\
2)
# 当生命大于20%时显示绿色，反之显示红色
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), \
2)
# 如果即将出现则播放大型飞机专属bgm
if each.rect.bottom == -50:
enemy3_flying_sound.play(-1)
else:
# 毁灭
if (delay % 3):
if e3_destory_index == 0:
enemy3_down_sound.play()
screen.blit(each.destory_images[e3_destory_index],
each.rect)
e3_destory_index = (e3_destory_index + 1) % 6
if e3_destory_index == 0:
enemy3_flying_sound.stop()
score += 10000
each.reset()
# 生成中型飞机
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
# 当生命大于20%时显示绿色，反之显示红色
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), \
2)
else:
# 毁灭
if (delay % 3):
if e2_destory_index == 0:
enemy2_down_sound.play()
screen.blit(each.destory_images[e2_destory_index],
each.rect)
e2_destory_index = (e2_destory_index + 1) % 4
if e2_destory_index == 0:
score += 6000
each.reset()
# 生成小型飞机
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
# 毁灭
if (delay % 3):
if e1_destory_index == 0:
enemy1_down_sound.play()
screen.blit(each.destory_images[e1_destory_index],
each.rect)
e1_destory_index = (e1_destory_index + 1) % 4
if e1_destory_index == 0:
score += 1000
each.reset()
# 生成主角驾驶的飞机
#检测我方飞机是否被撞
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and me.invincible:
me.active = True
elif enemies_down:
me.active = False
for e in enemies_down:
e.active = False
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
# 毁灭
if (delay % 3):
if me_destory_index == 0:
me_down_sound.play()
screen.blit(me.destory_images[me_destory_index], me.rect)
me_destory_index = (me_destory_index + 1) % 4
if me_destory_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(IMVINCIBLE_TIME, 3 * 1000)
# 绘制炸弹:
bomb_text = bomb_font.render("x %d" % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
# 绘制飞机生命数量
if life_num:
for each in range(life_num):
screen.blit(life_image, \
(width - 10 - (each + 1)*life_rect.width, \
height - 10 - life_rect.height))
# 绘制游戏失败
elif life_num == 0:
# 背景音乐停止
pygame.mixer.music.stop()
# 停止全部音效
pygame.mixer.stop()
# 停止发放补给
pygame.time.set_timer(SUPPLY_TIME, 0)
if not recorded:
# 读取记录文件
recorded = True
with open("recoder.txt", "r") as f:
record_score = int(f.read())
# 如果分数是最高分则记录
if score > record_score:
with open("recoder.txt", "w") as f:
f.write(str(score))
# 绘制结束画面
record_score_text = score_font.render("Best : %d" % record_score,
True, (255, 255, 255))
screen.blit(record_score_text, (50, 50))
gameover_text1 = gameover_font.render("Your Score", True,
(255, 255, 255))
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = \
(width - gameover_text1_rect.width) // 2, height // 3
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True,
(255, 255, 255))
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = \
(width - gameover_text2_rect.width) // 2, \
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left, again_rect.top = \
(width - again_rect.width) // 2, \
gameover_text2_rect.bottom + 50
screen.blit(again_image, again_rect)
gameover_rect.left, gameover_rect.top = \
(width - again_rect.width) // 2, \
again_rect.bottom + 10
screen.blit(gameover_image, gameover_rect)
# 检测用户的鼠标操作
# 如果用户按下鼠标左键
if pygame.mouse.get_pressed()[0]:
# 获取鼠标坐标
pos = pygame.mouse.get_pos()
# 如果用户点击“重新开始”
if again_rect.left < pos[0] < again_rect.right and \
again_rect.top < pos[1] < again_rect.bottom:
# 调用main函数，重新开始游戏
main()
# 如果用户点击“结束游戏”
elif gameover_rect.left < pos[0] < gameover_rect.right and \
gameover_rect.top < pos[1] < gameover_rect.bottom:
# 退出游戏
pygame.quit()
sys.exit()
#绘制暂停按钮
screen.blit(paused_image, paused_rect)
if not (delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 60
###################把飞机图像画到画布上######################
pygame.display.flip()
clock.tick(60)
def run():
pygame.mixer.music.play(-1)
# 生成我方飞机
me = myplane.MyPlane(bg_size)
enemies = pygame.sprite.Group()
# 生成敌方小型飞机
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
# 生成敌方中型飞机
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
# 生成敌方大型飞机
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
# 生成普通子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
# 生成超级子弹
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM//2):
bullet2.append(bullet.Bullet2((me.rect.centerx-33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx+30, me.rect.centery)))
clock = pygame.time.Clock()
# 中弹图片索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
# 统计得分
score = 0
score_font = pygame.font.Font("font/font.ttf", 36)
# 标志是否暂停游戏
paused = False
pause_nor_image = pygame.image.load("images/pause_nor.png").convert_alpha()
pause_pressed_image = pygame.image.load("images/pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load("images/resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load("images/resume_pressed.png").convert_alpha()
paused_rect = pause_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = pause_nor_image
# 设置难度级别
level = 1
# 全屏炸弹
bomb_image = pygame.image.load("images/bomb.png").convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font("font/font.ttf", 48)
bomb_num = 3
# 每30秒发放一个补给包
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
# 超级子弹定时器
DOUBLE_BULLET_TIME = USEREVENT + 1
# 标志是否使用超级子弹
is_double_bullet = False
# 解除我方无敌状态定时器
INVINCIBLE_TIME = USEREVENT + 2
# 生命数量
life_image = pygame.image.load("images/life.png").convert_alpha()
life_rect = life_image.get_rect()
life_num = 300
# 用于阻止重复打开记录文件
recorded = False
# 游戏结束画面
gameover_font = pygame.font.Font("font/font.ttf", 48)
again_image = pygame.image.load("images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
# 用于切换图片
switch_image = True
# 用于延迟
delay = 100
running = True
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
trigger_server.conn.close()#设置socket断开
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = pause_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([True, False]):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
# 根据用户的得分增加难度
if level == 1 and score > 50000:
level = 2
upgrade_sound.play()
# 增加3架小型敌机、2架中型敌机和1架大型敌机
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
# 提升小型敌机的速度
inc_speed(small_enemies, 1)
elif level == 2 and score > 300000:
level = 3
upgrade_sound.play()
# 增加5架小型敌机、3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# 提升小型敌机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 3 and score > 600000:
level = 4
upgrade_sound.play()
# 增加5架小型敌机、3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# 提升小型敌机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 4 and score > 1000000:
level = 5
upgrade_sound.play()
# 增加5架小型敌机、3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# 提升小型敌机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
screen.blit(background, (0, 0))
if life_num and not paused:
# 检测用户的键盘操作和肌电识别程序传来的trigger
key_pressed = pygame.key.get_pressed()
trigger = trigger_server.get_trigger()
#print(trigger)
if key_pressed[K_w] or key_pressed[K_UP] or trigger == T_UP:
me.moveUp(SPEED)
if key_pressed[K_s] or key_pressed[K_DOWN] or trigger == T_DOWN:
me.moveDown(SPEED)
if key_pressed[K_a] or key_pressed[K_LEFT] or trigger == T_LEFT:
me.moveLeft(SPEED)
if key_pressed[K_d] or key_pressed[K_RIGHT] or trigger == T_RIGHT:
me.moveRight(SPEED)
# 避免飞机向一个方向飞到底，及时将trigger置零
trigger_server.set_trigger(NONE)
# 绘制全屏炸弹补给并检测是否获得
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
# 绘制超级子弹补给并检测是否获得
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply, me):
get_bullet_sound.play()
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
# 发射子弹
if not(delay % 10):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset((me.rect.centerx-33, me.rect.centery))
bullets[bullet2_index+1].reset((me.rect.centerx+30, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
# 检测子弹是否击中敌机
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.hit = True
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
# 绘制大型敌机
for each in big_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
# 当生命大于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), 2)
# 即将出现在画面中，播放音效
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
else:
# 毁灭
if not(delay % 3):
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index], each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 10000
each.reset()
# 绘制中型敌机：
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
# 当生命大于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), 2)
else:
# 毁灭
if not(delay % 3):
if e2_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index], each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 6000
each.reset()
# 绘制小型敌机：
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
# 毁灭
if not(delay % 3):
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index], each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 1000
each.reset()
# 检测我方飞机是否被撞
enemies_down = pygame.sprite.spritecollide(me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
me.active = False
for e in enemies_down:
e.active = False
# 绘制我方飞机
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
# 毁灭
if not(delay % 3):
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
# 绘制全屏炸弹数量
bomb_text = bomb_font.render("× %d" % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text, (20 + bomb_rect.width, height - 5 - text_rect.height))
# 绘制剩余生命数量
if life_num:
for i in range(life_num):
screen.blit(life_image, \
(width-10-(i+1)*life_rect.width, \
height-10-life_rect.height))
# 绘制得分
score_text = score_font.render("Score : %s" % str(score), True, WHITE)
screen.blit(score_text, (10, 5))
# 绘制游戏结束画面
elif life_num == 0:
# 背景音乐停止
pygame.mixer.music.stop()
# 停止全部音效
pygame.mixer.stop()
# 停止发放补给
pygame.time.set_timer(SUPPLY_TIME, 0)
if not recorded:
recorded = True
# 读取历史最高得分
with open("record.txt", "r") as f:
record_score = int(f.read())
# 如果玩家得分高于历史最高得分，则存档
if score > record_score:
with open("record.txt", "w") as f:
f.write(str(score))
# 绘制结束画面
record_score_text = score_font.render("Best : %d" % record_score, True, (255, 255, 255))
screen.blit(record_score_text, (50, 50))
gameover_text1 = gameover_font.render("Your Score", True, (255, 255, 255))
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = \
(width - gameover_text1_rect.width) // 2, height // 3
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True, (255, 255, 255))
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = \
(width - gameover_text2_rect.width) // 2, \
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left, again_rect.top = \
(width - again_rect.width) // 2, \
gameover_text2_rect.bottom + 50
screen.blit(again_image, again_rect)
gameover_rect.left, gameover_rect.top = \
(width - again_rect.width) // 2, \
again_rect.bottom + 10
screen.blit(gameover_image, gameover_rect)
# 检测用户的鼠标操作
# 如果用户按下鼠标左键
if pygame.mouse.get_pressed()[0]:
# 获取鼠标坐标
pos = pygame.mouse.get_pos()
# 如果用户点击“重新开始”
if again_rect.left < pos[0] < again_rect.right and \
again_rect.top < pos[1] < again_rect.bottom:
# 调用main函数，重新开始游戏
main()
# 如果用户点击“结束游戏”
elif gameover_rect.left < pos[0] < gameover_rect.right and \
gameover_rect.top < pos[1] < gameover_rect.bottom:
# 退出游戏
pygame.quit()
trigger_server.conn.close()#设置socket断开
sys.exit()
# 绘制暂停按钮
screen.blit(paused_image, paused_rect)
# 切换图片
if not(delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
def main():
pygame.mixer.music.play(-1)
clock = pygame.time.Clock()
# 中弹图片索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
me = myplane.MyPlane(bg_size)
enemies = pygame.sprite.Group()
# 生成敌方小型飞机
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 5)
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 1)
running = True
switch_image = True
delay = 100
score = 0
score_font = pygame.font.Font("font/font.ttf", 36)
bullets = []
# 生成普通子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
# 生命数量
life_image = pygame.image.load("images/life.png").convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
# 游戏结束画面
gameover_font = pygame.font.Font("font/font.ttf", 48)
again_image = pygame.image.load("images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
DOUBLE_BULLET_TIME = USEREVENT + 1
# 解除我方飞机无敌状态
INVINCEBLE_TIME = USEREVENT + 2
# 生成超级子弹
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM // 2):
bullet2.append(bullet.Bullet2((me.rect.centerx - 33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx + 30, me.rect.centery)))
# 标记是否使用超级子弹
is_double_bullet = False
level = 1
# 全屏炸弹
bomb_image = pygame.image.load("images/bomb.png").convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font("font/font.ttf", 48)
bomb_num = 3
# 每30秒发放一个补给包
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
# 阻止重复读取成绩记录文件
recorded = False
# 标志是否暂停游戏
paused = False
#######################
stopping_img = pygame.image.load("images/stopping.png").convert_alpha()
stopping_rect = stopping_img.get_rect()
stopping_rect.left, stopping_rect.top = width / 2 - stopping_rect.width / 2, height / 2 - stopping_rect.height / 2
#########################
paused_nor_image = pygame.image.load(
"images/pause_nor.png").convert_alpha()
pause_pressed_image = pygame.image.load(
"images/pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load(
"images/resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load(
"images/resume_pressed.png").convert_alpha()
paused_rect = paused_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = paused_nor_image
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
paused_image = resume_pressed_image
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
paused_image = pause_pressed_image
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = paused_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([True, False]):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
elif event.type == INVINCEBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCEBLE_TIME, 0)
# 根据用户的得分增加难度
if level == 1 and score > 30000:
level = 2
upgrade_sound.play()
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
inc_speed(small_enemies, 1)
elif level == 2 and score > 100000:
level = 3
upgrade_sound.play()
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 3 and score > 500000:
level = 4
upgrade_sound.play()
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 4 and score > 1000000:
level = 5
upgrade_sound.play()
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
screen.blit(background, (0, 0))
if life_num and not paused:
# 绘制全屏炸弹补给并检测是否获得
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
# 发射子弹
if not (delay % 10):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 33, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
# 检测子弹是否击中敌机
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.hit = True
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
# 绘制全屏炸弹补给并检测是否获得
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply, me):
get_bullet_sound.play()
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
# 绘制大型敌机
for each in big_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
# 绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), \
2)
else:
if not (delay % 3):
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index],
each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
me_down_sound.stop()
score += 10000
each.reset()
# 绘制中型敌机
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image1, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), \
2)
else:
if not (delay % 3):
if e2_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index],
each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 5000
each.reset()
# 绘制小型敌机
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image1, each.rect)
else:
if not (delay % 3):
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index],
each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 1000
each.reset()
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
# 检测我方飞机是否被撞
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
me.active = False
for e in enemies_down:
e.active = False
# 绘制我方飞机
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
me_down_sound.play()
if not (delay % 3):
screen.blit(each.destroy_images[me_destroy_index],
each.rect)
me_destroy_index = (me_destroy_index + 1) % 4
# 剩余生命数量
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCEBLE_TIME, 3 * 1000)
# 绘制剩余炸弹数量
bomb_text = bomb_font.render("x %d" % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
if life_num:
for i in range(life_num):
screen.blit(life_image, \
(width - 10 - (i + 1) * life_rect.width, \
height - 10 - life_rect.height))
score_text = score_font.render(str("Score: %s" % score), True,
WHITE)
screen.blit(score_text, (10, 5))
elif life_num == 0:
pygame.mixer.music.stop()
pygame.mixer.stop()
# 停止发放补给
pygame.time.set_timer(SUPPLY_TIME, 0)
if not recorded:
recorded = True
# 读取历史最高分
#################################################
#################################################
with open("record.txt", "r") as f:
record_score = int(f.read())
with open("recordname.txt", "r") as f:
record_name = str(f.read())
if score > record_score:
with open("record.txt", "w") as f:
f.write(str(score))
with open("records.txt", "r") as f:
record_bestname = str(f.read())
with open("recordname.txt", "w") as f:
f.write(str(record_bestname))
# 绘制结束画面
record_score_text = score_font.render(
"Best: %d User_Name:%s" % (record_score, record_name), True,
WHITE)
screen.blit(record_score_text, (50, 50))
gameover_text1 = gameover_font.render("Your Score: ", True, WHITE)
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = \
(width - gameover_text1_rect.width) // 2, height // 2
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True, WHITE)
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = \
(width - gameover_text2_rect.width) // 2, \
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left, again_rect.top = \
(width - again_rect.width) // 2, \
gameover_text2_rect.bottom + 50
screen.blit(again_image, again_rect)
gameover_rect.left, gameover_rect.top = \
(width - again_rect.width) // 2, \
again_rect.bottom + 10
screen.blit(gameover_image, gameover_rect)
# 检测用户的鼠标操作
# 如果用户按下鼠标左键
if pygame.mouse.get_pressed()[0]:
pos = pygame.mouse.get_pos()
if again_rect.left < pos[0] < again_rect.right and \
again_rect.top < pos[1] < again_rect.bottom:
main()
elif gameover_rect.left < pos[0] < gameover_rect.right and \
gameover_rect.top < pos[1] < gameover_rect.bottom:
pygame.quit()
sys.exit()
screen.blit(paused_image, paused_rect)
# 切换图片
if not (delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
def main():
pygame.mixer_music.play(-1)
#生成我方飞机
me = myplane.MyPlane(bg_size)
#生成敌方飞机，大。中。小共三类
enemies = pygame.sprite.Group()
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
#生成子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
clock = pygame.time.Clock()
#中弹图片索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
#统计用户得分
score = 0
score_font = pygame.font.Font("font/font.ttf", 36)
# 全屏炸弹
bomb_image = pygame.image.load('images/bomb.png').convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font("font/font.ttf", 48)
bomb_num = 3
# 生成补给
bomb_supply = supply.Bomb_Supply(bg_size)
#用于切换图片
switch_image = True
#生命数量
life_num = 1
# 游戏结束画面
gameover_font = pygame.font.Font("font/font.TTF", 48)
again_image = pygame.image.load("images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
#用于延迟
delay = 100
running = True
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
screen.blit(background, (0, 0))
#检测用户键盘操作
key_pressed = pygame.key.get_pressed()
if life_num:
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
# 绘制全屏炸弹补给
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
screen.blit(background, (0, 0))
#发射子弹
if not (delay % 10):
bullet_sound.play()
bullet1[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
#检测子弹是否击中敌机
for b in bullet1:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
#绘制敌方大型飞机
for each in big_enemies:
if each.active:
each.move()
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
#绘制血槽
pygame.draw.line(screen,BLACK,\
(each.rect.left,each.rect.top - 5),\
(each.rect.right,each.rect.top - 5),\
2)
#当生命值大于20%，血条现实绿色，否则显示红色
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen,energy_color,\
(each.rect.left,each.rect.top - 5),\
(each.rect.left + each.rect.width * energy_remain,\
each.rect.top - 5),\
2
)
# 当大型飞机出现之前，播放音效
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
else:
#飞机损毁
if not (delay % 3):
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index],
each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 10000
each.reset()
# 绘制敌方中型飞机
for each in mid_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
# 当生命值大于20%，血条现实绿色，否则显示红色
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), \
2
)
else:
#敌方中型飞机毁灭
if not (delay % 3):
if e2_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index],
each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 6000
each.reset()
# 绘制敌方小型飞机
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
#敌方小型飞机毁灭
if not (delay % 3):
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index],
each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 1000
each.reset()
#检测飞机是否被碰撞
enemy_down = pygame.sprite.spritecollide(me, enemies, False)
if enemy_down:
me.active = False
for e in enemy_down:
e.active = False
#绘制我的飞机
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
#我方飞机毁灭
if not (delay % 3):
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num = 0
me.reset()
# 绘制全屏炸弹数量
bomb_text = bomb_font.render("× %d" % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
#绘制得分
score_text = score_font.render("Score : %s" % str(score), True, WHITE)
screen.blit(score_text, (10, 5))
# 绘制结束界面
if life_num == 0:
# 背景音乐停止
pygame.mixer.music.stop()
# 停止全部音效
pygame.mixer.stop()
gameover_text1 = gameover_font.render("Your Score", True,
(255, 255, 255))
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = \
(width - gameover_text1_rect.width) // 2, height // 3
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True,
(255, 255, 255))
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = \
(width - gameover_text2_rect.width) // 2, \
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
#切换图片，60帧，一秒切换12次
if not (delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
def main():
pygame.mixer.music.play(-1)
score = 0
level = 1
score_font = pygame.font.Font("font/font.ttf", 36)
#全屏炸弹
bomb_image = pygame.image.load("images/bomb.png").convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font("font/font.ttf", 48)
bomb_num = 3
#每30s生成一个补给包
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 10 * 1000)
#超级子弹定时器
DOUBLE_BULLET_TIME = USEREVENT + 1
is_double_bullet = False
#设置生命次数
life_num = 3
life_image = pygame.image.load("images/life.png")
life_rect = life_image.get_rect()
#标志是否暂停游戏
paused = False
pause_nor_image = pygame.image.load("images/pause_nor.png").convert_alpha()
pause_pressed_image = pygame.image.load(
"images/pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load(
"images/resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load(
"images/resume_pressed.png").convert_alpha()
paused_rect = pause_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
pause_image = pause_nor_image
# 重新开始结束游戏
again = pygame.image.load("images/again.png").convert_alpha()
gameover = pygame.image.load("images/gameover.png").convert_alpha()
again_rect = again.get_rect()
gameover_rect = gameover.get_rect()
#生成我方飞机
me = myplant.Myplane(bg_size)
#切换飞机图片
transPlane = True
#延迟变量
delay = 100
#生成敌机
enemies = pygame.sprite.Group()
#摧毁图片索引
small_destroy = 0
mid_destroy = 0
big_destroy = 0
my_destroy = 0
small_enenmies = pygame.sprite.Group()
add_small_enemies(small_enenmies, enemies, 15)
mid_enenmies = pygame.sprite.Group()
add_mid_enemies(mid_enenmies, enemies, 4)
big_enenmies = pygame.sprite.Group()
add_big_enemies(big_enenmies, enemies, 1)
#生成普通子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
# 生成超级子弹
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM // 2):
bullet2.append(bullet.Bullet2((me.rect.centerx - 33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx + 30, me.rect.centery)))
clock = pygame.time.Clock()
running = True
while running:
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
# 重新开始 结束游戏
if event.button == 1 and gameover_rect.collidepoint(event.pos):
pygame.quit()
sys.exit()
if event.button == 1 and again_rect.collidepoint(event.pos):
main()
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
pause_image = resume_pressed_image
else:
pause_image = pause_pressed_image
else:
if paused:
pause_image = resume_nor_image
else:
pause_image = pause_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
if randint(0, 2):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
#根据用户得分增加难度
if level == 1 and score > 50000:
level = 2
#增加3小2中1大
add_small_enemies(small_enenmies, enemies, 3)
add_mid_enemies(mid_enenmies, enemies, 2)
add_big_enemies(big_enenmies, enemies, 1)
#提升小型速度
inc_speed(small_enenmies, 1)
elif level == 2 and score > 200000:
level = 3
#增加3小2中1大
add_small_enemies(small_enenmies, enemies, 5)
add_mid_enemies(mid_enenmies, enemies, 3)
add_big_enemies(big_enenmies, enemies, 2)
#提升小型速度
inc_speed(small_enenmies, 1)
inc_speed(mid_enenmies, 1)
elif level == 3 and score > 600000:
level = 4
#增加3小2中1大
add_small_enemies(small_enenmies, enemies, 5)
add_mid_enemies(mid_enenmies, enemies, 3)
add_big_enemies(big_enenmies, enemies, 2)
#提升小型速度
inc_speed(small_enenmies, 1)
inc_speed(mid_enenmies, 1)
elif level == 4 and score > 1000000:
level = 5
#增加3小2中1大
add_small_enemies(small_enenmies, enemies, 5)
add_mid_enemies(mid_enenmies, enemies, 3)
add_big_enemies(big_enenmies, enemies, 2)
#提升小型速度
inc_speed(small_enenmies, 1)
inc_speed(mid_enenmies, 1)
screen.blit(background, (0, 0))
#游戏动态程序
if paused or life_num == 0:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
screen.blit(again,
((width - again_rect.width) // 2, height // 2 - 20))
screen.blit(gameover,
((width - gameover_rect.width) // 2, height // 2 + 20))
else:
# 检测键盘操作
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
#绘制全屏炸弹并检测是否获得
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
bomb_num += 1
bomb_supply.active = False
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply, me):
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 10 * 1000)
bullet_supply.active = False
#绘制大型敌机
for each in big_enenmies:
if each.active:
each.move()
if transPlane and (delay % 5 == 0):
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
#绘制血槽
pygame.draw.line(screen, BLACK,
(each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5), 2)
#当生命大于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.bigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(
screen, energy_color,
(each.rect.left, each.rect.top - 5),
(each.rect.left + each.rect.width * energy_remain,
each.rect.top - 5), 2)
else:
#毁灭
if not (delay % 3):
screen.blit(each.destroy_images[big_destroy],
each.rect)
big_destroy = (big_destroy + 1) % 6
if big_destroy == 0:
each.reset()
score += 10000
#绘制中小型机
for each in mid_enenmies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
pygame.draw.line(screen, BLACK,
(each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5), 2)
# 当生命大于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.midEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(
screen, energy_color,
(each.rect.left, each.rect.top - 5),
(each.rect.left + each.rect.width * energy_remain,
each.rect.top - 5), 2)
else:
if not (delay % 3):
screen.blit(each.destroy_images[mid_destroy],
each.rect)
mid_destroy = (mid_destroy + 1) % 4
if mid_destroy == 0:
each.reset()
score += 6000
for each in small_enenmies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
if not (delay % 3):
screen.blit(each.destroy_images[small_destroy],
each.rect)
small_destroy = (small_destroy + 1) % 4
if small_destroy == 0:
each.reset()
score += 1000
#检测我方飞机是否被撞
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
if enemies_down:
me.active = False
for e in enemies_down:
e.active = False
#绘制我方飞机
if me.active:
transPlane = not transPlane
if transPlane and (delay % 5 == 0):
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
if not (delay % 3):
screen.blit(me.destroy_images[my_destroy], me.rect)
my_destroy = (my_destroy + 1) % 4
if my_destroy == 0:
life_num -= 1
me.reset()
#绘制子弹
if not (delay % 10):
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 30, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
#发射子弹检测是否击中敌机
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e not in small_enenmies:
screen.blit(e.image_hit, e.rect)
e.energy -= 1
if e.energy == 0:
e.active = False
delay -= 1
if not delay:
delay = 100
screen.blit(pause_image, paused_rect)
score_text = score_font.render("Score : %s" % str(score), True, BLACK)
screen.blit(score_text, (10, 5))
# 绘制炸弹数量
bomb_text = bomb_font.render(" * %d" % bomb_num, True, RED)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
# 绘制生命次数
life_text = score_font.render("* %d" % life_num, True, RED)
life_text_rect = life_text.get_rect()
screen.blit(life_image,
(width - life_text_rect.width - 30 - life_rect.width,
height - 5 - life_rect.height))
screen.blit(life_text, (width - life_text_rect.width - 20,
height - 5 - life_text_rect.height))
pygame.display.flip()
clock.tick(60)
def main():
pygame.mixer.music.play(-1)#播放背景音乐
me=myplane.MyPlane(bg_size)#生成我方飞机
enemies=pygame.sprite.Group()#生成敌方飞机
small_enemies=pygame.sprite.Group()#生成小型飞机
add_small_enemies(small_enemies,enemies,15)
mid_enemies = pygame.sprite.Group() # 生成中型飞机
add_mid_enemies(mid_enemies, enemies, 4)
big_enemies = pygame.sprite.Group() # 生成大型飞机
add_big_enemies(big_enemies, enemies, 4)
bullet1=[]#生成普通子弹
bullet1_index=0
bullet1_NUM=4#四颗子弹
for i in range(bullet1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))#顶部中央生成子弹
bullet2 = [] # 生成超级子弹
bullet2_index = 0
bullet2_NUM = 8 # 8颗子弹
for i in range(bullet2_NUM//2):
bullet2.append(bullet.Bullet2((me.rect.centerx-33,me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx+30,me.rect.centery)))#从炮筒射击
clock=pygame.time.Clock()
e1_destroy_index=0#中弹图片索引
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
score=0#统计得分
score_font=pygame.font.Font("font/font.ttf",36)#加载36号字体
paused=False#暂停标志
paused_nor_image=pygame.image.load("images/pause_nor.png").convert_alpha()
paused_pressed_image=pygame.image.load("images/pause_pressed.png").convert_alpha()
resume_nor_image=pygame.image.load("images/resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load("images/resume_pressed.png").convert_alpha()
paused_rect=paused_nor_image.get_rect()
paused_rect.left,paused_rect.top=width-paused_rect.width-10,10#右上角显示
paused_image=paused_nor_image
level=1
bomb_image=pygame.image.load("images/bomb.png").convert_alpha()#全屏炸弹
bomb_rect=bomb_image.get_rect()
bomb_font=pygame.font.Font("font/font.ttf",48)#48号字体
bomb_num=3
bullet_supply=supply.Bullet_Supply(bg_size)#每30秒发放一个补给包
bomb_supply=supply.Bomb_Supply(bg_size)#实例化
SUPPLY_TIME=USEREVENT#自定义事件
pygame.time.set_timer(SUPPLY_TIME,30*1000)#30秒
DOUBLE_BULLET_TIEM=USEREVENT+1#超级子弹定时器
is_double_bullet=False#标志是否使用超级子弹
INVINCIBLE_TIME=USEREVENT+2#解除我方无敌状态计时器
life_image=pygame.image.load("images/life.png").convert_alpha()
life_rect=life_image.get_rect()
life_num=3#生命数量
recorded=False#防止重复打开文件
gameover_font=pygame.font.Font("font/font.ttf",48)#游戏结束画面
again_image=pygame.image.load("images/again.png").convert_alpha()
again_rect=again_image.get_rect()
gameover_image=pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect=gameover_image.get_rect()
switch_image=True#用于切换me1.png和me2.png
delay=100#用于延迟
running=True
while running:
for event in pygame.event.get():
if event.type==QUIT:#退出
pygame.quit()
sys.exit()
elif event.type==MOUSEBUTTONDOWN:
if event.button==1 and paused_rect.collidepoint(event.pos):#检测点是否在矩形中
paused=not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME,0)#取消自定义事件(补给)
pygame.mixer.music.pause()#暂停音乐
pygame.mixer.pause()#暂停音效
else:
pygame.time.set_timer(SUPPLY_TIME,30*1000)#自定义事件
pygame.mixer.music.unpause()#恢复音乐
pygame.mixer.unpause()#恢复音效
elif event.type==MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image=resume_pressed_image
else:
paused_image=paused_pressed_image
else:
if paused:
paused_image=resume_nor_image
else:
paused_image=paused_nor_image
elif event.type==KEYDOWN:
if event.key==K_SPACE:#按下空格用炸弹
if bomb_num:
bomb_num-=1
bomb_sound.play()
for each in enemies:
if each.rect.bottom>0:
each.active=False
elif event.type==SUPPLY_TIME:#响应事件
supply_sound.play()
if choice([True,False]):#在true和false中选择一个
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type==DOUBLE_BULLET_TIEM:
is_double_bullet=False
pygame.time.set_timer(DOUBLE_BULLET_TIEM,0)#取消定时器
elif event.type==INVINCIBLE_TIME:
me.invincible=False
pygame.time.set_timer(INVINCIBLE_TIME,0)#解除无敌
if level==1 and score>30:
level=2#根据得分增加难度
upgrade_sound.play()
add_small_enemies(small_enemies,enemies,4)#增加4架小敌机
add_mid_enemies(mid_enemies,enemies,3)#增加3架中敌机
add_big_enemies(big_enemies,enemies,1)#增加一架大敌机
inc_speed(small_enemies,2)#提升小敌机的速度
elif level==2 and score>100:
level=3#根据得分增加难度
upgrade_sound.play()
add_small_enemies(small_enemies,enemies,5)#增加5架小敌机
add_mid_enemies(mid_enemies,enemies,4)#增加4架中敌机
add_big_enemies(big_enemies,enemies,2)#增加2架大敌机
inc_speed(small_enemies,2)#提升小敌机的速度
inc_speed(mid_enemies, 2) # 提升中敌机的速度
elif level==3 and score>300:
level=4#根据得分增加难度
upgrade_sound.play()
add_small_enemies(small_enemies,enemies,6)#增加6架小敌机
add_mid_enemies(mid_enemies,enemies,5)#增加5架中敌机
add_big_enemies(big_enemies,enemies,3)#增加3架大敌机
inc_speed(small_enemies,2)#提升小敌机的速度
inc_speed(mid_enemies, 2) # 提升中敌机的速度
inc_speed(big_enemies, 2) # 提升大敌机的速度
screen.blit(background, (0, 0))
if life_num and not paused:
key_pressed=pygame.key.get_pressed()#检测键盘按下操作
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
if bomb_supply.active:#绘制全屏炸弹并检测是否获得
bomb_supply.move()
screen.blit(bomb_supply.image,bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply,me):#检测碰撞
get_bomb_sound.play()
if bomb_num<3:
bomb_num+=1
bomb_supply.active=False
if bullet_supply.active:#绘制超级子弹并检测是否获得
bullet_supply.move()
screen.blit(bullet_supply.image,bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply,me):#检测碰撞
get_bullet_sound.play()
is_double_bullet=True#发射超级子弹
pygame.time.set_timer(DOUBLE_BULLET_TIEM,18*1000)#18秒的使用时间
bullet_supply.active=False
if not (delay%10):
bullet_sound.play()
if is_double_bullet:
bullets=bullet2
bullets[bullet2_index].reset((me.rect.centerx-33,me.rect.centery))#发射子弹
bullets[bullet2_index+1].reset((me.rect.centerx+30,me.rect.centery))
bullet2_index = (bullet2_index + 2) % bullet2_NUM # 指向下一个索引,不能超过8
else:
bullets=bullet1
bullets[bullet1_index].reset(me.rect.midtop)#发射子弹
bullet1_index=(bullet1_index+1)%bullet1_NUM#指向下一个索引,不能超过4
for b in bullets:#检测子弹是否击中
if b.active:
b.move()
screen.blit(b.image,b.rect)
enemy_hit=pygame.sprite.spritecollide(b,enemies,False,pygame.sprite.collide_mask)#被子弹打中的敌机
if enemy_hit:
b.active=False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.hit=True
e.energy-=1#每次击中减1点血
if e.energy==0:
e.active=False
else:
e.active=False
for each in big_enemies:
if each.active:
each.move()
if each.hit:#绘制被打到的特效
screen.blit(each.image_hit,each.rect)
each.hit=False
else:
if switch_image:#绘制大型敌机
screen.blit(each.image1,each.rect)
else:
screen.blit(each.image2,each.rect)
pygame.draw.line(screen,BLACK,(each.rect.left,each.rect.top-5),(each.rect.right,each.rect.top-5),2)#绘制血槽
energy_remain=each.energy/enemy.BigEnemy.energy
if energy_remain>0.2:#如果生命大于20%显示绿色,否则显示红色
enemies_color=GREEN
else:
enemies_color=RED
pygame.draw.line(screen,enemies_color,(each.rect.left,each.rect.top-5),(each.rect.left+each.rect.width*energy_remain,each.rect.top-5),2)
if each.rect.bottom==-50:#即将出现播放音乐
enemy3_fly_sound.play(-1)
else:
if not(delay%3):
if e3_destroy_index == 0:
enemy3_down_sound.play()#播放毁灭音效
screen.blit(each.destroy_images[e3_destroy_index],each.rect)
e3_destroy_index=(e3_destroy_index+1)%6#依次播放毁灭画面
if e3_destroy_index==0:
enemy3_fly_sound.stop()
score+=100
each.reset()
for each in mid_enemies:
if each.active:
each.move()#绘制中型敌机
if each.hit:
screen.blit(each.image_hit,each.rect)
each.hit=False
else:
screen.blit(each.image,each.rect)
pygame.draw.line(screen, BLACK, (each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5), 2) # 绘制血槽
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2: # 如果生命大于20%显示绿色,否则显示红色
enemies_color = GREEN
else:
enemies_color = RED
pygame.draw.line(screen, enemies_color, (each.rect.left, each.rect.top - 5),
(each.rect.left + each.rect.width * energy_remain, each.rect.top - 5), 2)
else:
if not(delay%3):
if e2_destroy_index == 0:
enemy2_down_sound.play()#播放毁灭音效
screen.blit(each.destroy_images[e2_destroy_index],each.rect)
e2_destroy_index=(e2_destroy_index+1)%4#依次播放毁灭画面
if e2_destroy_index==0:
score+=10
each.reset()
for each in small_enemies:
if each.active:
each.move()#绘制小型敌机
screen.blit(each.image,each.rect)
else:
if not(delay%3):
if e1_destroy_index == 0:
enemy1_down_sound.play()#播放毁灭音效
screen.blit(each.destroy_images[e1_destroy_index],each.rect)
e1_destroy_index=(e1_destroy_index+1)%4#依次播放毁灭画面
if e1_destroy_index==0:
score+=1
each.reset()
enemies_down=pygame.sprite.spritecollide(me,enemies,False,pygame.sprite.collide_mask)#检测碰撞
if enemies_down and not me.invincible:
me.active=False#飞机毁灭
for e in enemies_down:
e.active=False
if me.active:
if switch_image:
screen.blit(me.image1,me.rect)#绘制我方飞机
else:
screen.blit(me.image2,me.rect)
else:
if not (delay % 3):
if me_destroy_index == 0:
me_down_sound.play() # 播放毁灭音效
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4 # 依次播放毁灭画面
if me_destroy_index == 0:
life_num-=1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME,3*1000)#3秒无敌
bomb_text=bomb_font.render("*%d"%bomb_num,True,WHITE)#绘制炸弹数量
text_rect=bomb_text.get_rect()
screen.blit(bomb_image,(10,height-10-bomb_rect.height))
screen.blit(bomb_text,(20+bomb_rect.width,height-5-text_rect.height))
if life_num:#绘制剩余生命数量
for i in range(life_num):
screen.blit(life_image,(width-10-(i+1)*life_rect.width,height-10-life_rect.height))
score_text = score_font.render("Score:%s" % str(score), True, WHITE) # 白色分数，无抗锯齿
screen.blit(score_text, (10, 5)) # 绘制得分
elif life_num==0:#绘制游戏结束画面
pygame.mixer.music.stop()#背景音乐停止
pygame.mixer.stop()#停止全部音效
pygame.time.set_timer(SUPPLY_TIME,0)#停止发放补给
if not recorded:
recorded=True
with open("record.txt","r") as f:
record_score=int(f.read())#读取历史最高分
if score>record_score:
with open("record.txt","w") as f:
f.write(str(score))#如果高于历史最高分,则存档
record_score_text = score_font.render("Best: %d" % record_score, True, WHITE)# 绘制结束画面
screen.blit(record_score_text, (10, 5))
gameover_text1 = gameover_font.render("Your Score: ", True, WHITE)
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = (width - gameover_text1_rect.width) // 2, height // 2
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True, WHITE)
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = (width - gameover_text2_rect.width) // 2,gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left, again_rect.top = (width - again_rect.width) // 2, gameover_text2_rect.bottom + 50
screen.blit(again_image, again_rect)
gameover_rect.left, gameover_rect.top = (width - again_rect.width) // 2,again_rect.bottom + 10
screen.blit(gameover_image, gameover_rect)
if pygame.mouse.get_pressed()[0]:# 检测用户的鼠标操作
pos = pygame.mouse.get_pos()# 如果用户按下鼠标左键
if again_rect.left < pos[0] < again_rect.right and again_rect.top < pos[1] < again_rect.bottom:
main()
elif gameover_rect.left < pos[0] < gameover_rect.right and gameover_rect.top < pos[1] < gameover_rect.bottom:
pygame.quit()
sys.exit()
screen.blit(paused_image,paused_rect)#绘制暂停图片
if not (delay%5):#切换图片
switch_image=not switch_image
delay-=1
if not delay:
delay=100
pygame.display.flip()
clock.tick(60)#60帧
def main():
pygame.mixer.music.play(-1) #播放背景音乐
me = myplane.MyPlane(bg_size) #生成我方飞机
enemies = pygame.sprite.Group() #敌方机组
#生成小型敌机
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies,enemies,15)
#生成中型敌机
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies,enemies,4)
#生成大型敌机
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies,enemies,2)
#生成普通子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop)) #实例化子弹，生成在图片顶部中间
#生成超级子弹
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM//2):
bullet2.append(bullet.Bullet2((me.rect.centerx-33,me.rect.centery)))#实例化子弹，生成在图片顶部中间
bullet2.append(bullet.Bullet2((me.rect.centerx+30,me.rect.centery)))
clock = pygame.time.Clock()
running = True #用于主循环
switch_image = True #用于切换图片
delay = 100 #用于延迟
#中弹索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
#统计分数
score = 0
score_font = pygame.font.Font("font/font.ttf",36) #定义字体
#标记是否暂停游戏
paused = False
paused_nor_image = pygame.image.load("images\\pause_nor.png").convert_alpha()
paused_pressed_image = pygame.image.load("images\\pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load("images\\resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load("images\\resume_pressed.png").convert_alpha()
paused_rect = paused_nor_image.get_rect()
paused_rect.left,paused_rect.top = width - paused_rect.width - 10 ,10 #设置暂停按钮位置
paused_image = paused_nor_image
#游戏结束画面
gameover_font = pygame.font.Font("font\\font.ttf",48)
again_image = pygame.image.load("images\\again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images\\gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
#设置游戏级别
level = 1
#炸弹
bomb_image = pygame.image.load("images\\bomb.png").convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font("font\\font.ttf",48)
bomb_num = 3
#每30秒发放一个补给包，实例化子弹与炸弹
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME,30 * 1000)
#超级子弹定时器
DOUBLE_BULLET_TIME = USEREVENT + 1
#标记是否使用超级子弹
is_double_bullet = False
#解除我方飞机重生保护状态
INVINCIBLE_TIME = USEREVENT + 2
#我方飞机生命数量
life_image = pygame.image.load("images\\life.png").convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
#用于阻止重复打开记录文件record.txt
recorded = False
#用于结束游戏是隐藏暂停按钮
BUTTON_ON = True
#--------循环主体---------------
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
#判断暂停按钮与继续按钮进行切换
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
#暂停时音效暂停播放
if paused:
pygame.time.set_timer(SUPPLY_TIME,0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME,3 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = paused_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = paused_nor_image
#按下空格释放炸弹，数量递减 播放音效 销毁飞机
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([True,False]):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type ==DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME,0) #关闭定时器
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME,0)
#根据得分更改游戏等级
if level == 1 and score > 5000:
level = 2
upgrade_sound.play()
#增加3架小型敌机，2架中型敌机和1架大型敌机
add_small_enemies(small_enemies,enemies,3)
add_mid_enemies(mid_enemies,enemies,2)
add_big_enemies(big_enemies,enemies,1)
#提升小型敌机速度
inc_speed(small_enemies,1)
elif level == 2 and score > 300000:
level = 3
upgrade_sound.play()
#增加5架小型敌机，3架中型敌机和2架大型敌机
add_small_enemies(small_enemies,enemies,5)
add_mid_enemies(mid_enemies,enemies,3)
add_big_enemies(big_enemies,enemies,2)
#提升敌机速度
inc_speed(small_enemies,1)
inc_speed(mid_enemies,1)
elif level == 3 and score > 600000:
level = 4
upgrade_sound.play()
#增加5架小型敌机，3架中型敌机和2架大型敌机
add_small_enemies(small_enemies,enemies,5)
add_mid_enemies(mid_enemies,enemies,3)
add_big_enemies(big_enemies,enemies,2)
#提升敌机速度
inc_speed(small_enemies,1)
inc_speed(mid_enemies,1)
elif level == 4 and score > 1000000:
level = 5
upgrade_sound.play()
#增加5架小型敌机，3架中型敌机和2架大型敌机
add_small_enemies(small_enemies,enemies,5)
add_mid_enemies(mid_enemies,enemies,3)
add_big_enemies(big_enemies,enemies,2)
#提升敌机速度
inc_speed(small_enemies,1)
inc_speed(mid_enemies,1)
elif level == 5 and score > 5000000:
level = 5
upgrade_sound.play()
#增加5架小型敌机，3架中型敌机和2架大型敌机
add_small_enemies(small_enemies,enemies,5)
add_mid_enemies(mid_enemies,enemies,3)
add_big_enemies(big_enemies,enemies,2)
#提升敌机速度
inc_speed(small_enemies,1)
inc_speed(mid_enemies,1)
screen.blit(background,(0,0)) #绘制背景,把绘制背景放到前面，在暂停是遮挡换面，防作弊
#有剩余生命（life_num不为零） 和 没有暂停执行子循环
if life_num and not paused:
#检查用户键盘操作
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
#绘制全屏炸弹补给并检查是否获得
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image,bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply,me):
get_bomb_sound.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
#绘制超级子弹补给并检查是否获得
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image,bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply,me):
get_bullet_sound.play()
#发射超级子弹
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
#-----------------图片绘制--------------------
#每当被10整除 调用一次，相当于没10帧发射一颗子弹
if not(delay % 10):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset((me.rect.centerx - 33,me.rect.centery))
bullets[bullet2_index+1].reset((me.rect.centerx + 30,me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop) #设置子弹位置在飞机顶端中央
bullet1_index = (bullet1_index + 1) % BULLET1_NUM #
#检查子弹是否击中飞机
for b in bullets:
if b.active:
b.move()
screen.blit(b.image,b.rect)
enemy_hit = pygame.sprite.spritecollide(b,enemies,False,pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.hit = True #被击中时为True
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
#绘制大型飞机
for each in big_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit,each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1,each.rect)
else:
screen.blit(each.image2,each.rect)
#绘制血槽
pygame.draw.line(screen,BLACK,\
(each.rect.left,each.rect.top - 5),\
(each.rect.left,each.rect.top - 5),2)
#当生命对于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen,energy_color,\
(each.rect.left,each.rect.top - 5),\
(each.rect.left + each.rect.width * energy_remain,\
each.rect.top - 5),2)
#即将出现画面时，播放音效
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1) #-1循环播放
else:
if e3_destroy_index == 0:
#播放销毁图片及音效
enemy3_down_sound.play()
#active = False 时毁灭飞机；
#delay % 3 是 取模余3是进延迟播放
if not(delay % 3):
screen.blit(each.destroy_images[e3_destroy_index],each.rect)
e3_destroy_index =(e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 10000 #在敌机销毁时加分数
each.reset() #重置位置
#绘制中型飞机
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit,each.rect)
each.hit = False
else:
screen.blit(each.image,each.rect)
#绘制血槽
pygame.draw.line(screen,BLACK,\
(each.rect.left,each.rect.top - 5),\
(each.rect.left,each.rect.top - 5),2)
#当生命对于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen,energy_color,\
(each.rect.left,each.rect.top - 5),\
(each.rect.left + each.rect.width * energy_remain,\
each.rect.top - 5),2)
else:
if e2_destroy_index == 0:
#active = False 时毁灭飞机；播放销毁图片及音效
enemy2_down_sound.play()
#delay % 3 是 取模余3是进延迟播放
if not(delay % 3):
screen.blit(each.destroy_images[e2_destroy_index],each.rect)
e2_destroy_index =(e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 6000 #在敌机销毁时加分数
each.reset() #重置位置
#绘制小型飞机
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image,each.rect)
else:
if e1_destroy_index == 0:
#active = False 时毁灭飞机；播放销毁图片及音效
enemy1_down_sound.play()
#delay % 3 是 取模余3是进延迟播放
if not(delay % 3):
screen.blit(each.destroy_images[e1_destroy_index],each.rect)
e1_destroy_index =(e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 1000 #在敌机销毁时加分数
each.reset() #重置位置
#检测我方飞机是否被撞
enemies_down = pygame.sprite.spritecollide(me,enemies,False,pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
me.active = False
for e in enemies_down:
e.active = False
#绘制我方飞机
if me.active:
if switch_image:
screen.blit(me.image1,me.rect)
else:
screen.blit(me.image2,me.rect)
else:
#active = False 时毁灭飞机；播放销毁图片及音效
me_down_sound.play()
#delay % 3 是 取模余3是进延迟播放
if not(delay % 3):
screen.blit(me.destroy_images[me_destroy_index],me.rect)
me_destroy_index =(me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num-= 1
me.reset() #重置位置
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
#绘制炸弹数量
bomb_text = bomb_font.render("x %d"% bomb_num,True,WHITE)
text_rect = bomb_image.get_rect()
screen.blit(bomb_image,(10,height - 10 - bomb_rect.height))
screen.blit(bomb_text,(20 + bomb_rect.width,height - 5 - text_rect.height))
#绘制飞机生命剩余数量
if life_num:
for i in range(life_num):
screen.blit(life_image,(width - 10 -(i + 1)*life_rect.width,\
height - 10 -life_rect.height))
#绘制分数界面
score_text = score_font.render("Score: %s " %str(score),True,WHITE)
screen.blit(score_text,(10,5))
#绘制游戏结束画面
elif life_num == 0:
#停止背景音乐
pygame.mixer.music.stop()
#停止音效
pygame.mixer.stop()
#停止发放补给
pygame.time.set_timer(SUPPLY_TIME,0)
#隐藏暂停按钮
BUTTON_ON = False
if not recorded:
recorded = True
#读取历史最高得分
with open("record.txt","r") as f:
record_score = int(f.read())
if score > record_score:
with open("record.txt","w") as f:
f.write(str(score))
#绘制结束画面
record_score_text = score_font.render("Best:%s"%record_score,True,WHITE)
screen.blit(record_score_text,(50,50))
gameover_text1 = gameover_font.render("Your Score",True,WHITE)
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left,gameover_text1_rect.top = (width - gameover_text1_rect.width) //2, height//3
screen.blit(gameover_text1,gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score),True,WHITE)
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left,gameover_text2_rect.top = (width - gameover_text2_rect.width) // 2,\
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2,gameover_text2_rect)
again_rect.left,again_rect.top = (width - again_rect.width) // 2,\
gameover_text2_rect.bottom + 50
screen.blit(again_image,again_rect)
gameover_rect.left,gameover_rect.top = (width - gameover_rect.width) // 2,\
again_rect.bottom + 10
screen.blit(gameover_image,gameover_rect)
#检测用户的鼠标操作
#如果用户按下鼠标左键
if pygame.mouse.get_pressed()[0]:
#获取鼠标坐标
pos = pygame.mouse.get_pos()
#如果用户点击“重新开始”
if again_rect.left < pos[0] < again_rect.right and again_rect.top < pos[1] <again_rect.bottom:
main()
#如果用户点击“结束游戏”
elif gameover_rect.left < pos[0] < gameover_rect.right and \
gameover_rect.top < pos[1] < gameover_rect.bottom:
pygame.quit()
sys.exit()
#绘制暂停按钮
if BUTTON_ON:
screen.blit(paused_image,paused_rect)
if not(delay % 5):
switch_image = not switch_image #在循环里不断切换状态
#延时器
delay -= 1
if not delay:
delay = 100
pygame.display.flip() #刷新画面
clock.tick(60) #每秒60帧
def main():
pygame.mixer.music.play(-1)
#生成影魔
me = shadowfriend.ShadowFriend(bg_size)
#生成敌方精灵组
enemies = pygame.sprite.Group()
#生成斧王
axe = pygame.sprite.Group()
add_axe(axe, enemies, 15)
#生成潮汐使者
tide = pygame.sprite.Group()
add_tide(tide, enemies, 5)
#生成肉山大魔王
roshan = pygame.sprite.Group()
add_roshan(roshan, enemies, 2)
#生成普通子弹
bullet1 = []
bullet1_index = 0
bullet1_num = 4
for i in range(bullet1_num):
bullet1.append(bullet.Bullet1(me.rect.midtop))
# 生成超级子弹
bullet2 = []
bullet2_index = 0
bullet2_num = 8
for i in range(bullet2_num//2):
bullet2.append(bullet.Bullet2((me.rect.centerx-33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx+30, me.rect.centery)))
clock = pygame.time.Clock()
#中弹图片索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
# 统计得分
score = 0
score_font = pygame.font.Font("font/font.ttf", 36)
#标志是否暂停游戏
paused = False
pause_nor_image = pygame.image.load("images/pause_nor.png").convert_alpha()
pause_pressed_image = pygame.image.load("images/pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load("images/resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load("images/resume_pressed.png").convert_alpha()
paused_rect = pause_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = pause_nor_image
# 设置难度级别
level = 1
# 用于切换图片
switch_image = True
# 全屏炸弹
bomb_image = pygame.image.load("images/bomb.png").convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font("font/font.ttf", 48)
bomb_num = 3
# 每30秒发放一个补给包
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
king_supply = supply.King_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
# 超级子弹定时器
DOUBLE_BULLET_TIME = USEREVENT + 1
# 标志是否使用超级子弹
is_double_bullet = False
# 解除我方无敌状态定时器
INVINCIBLE_TIME = USEREVENT + 2
# 生命数量
life_image = pygame.image.load("images/life.png").convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
# 用于阻止重复打开记录文件
recorded = False
# 游戏结束画面
gameover_font = pygame.font.Font("font/font.TTF", 48)
again_image = pygame.image.load("images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
# 用于切换图片
switch_image = True
# 用于延迟
delay = 100
running = True
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = resume_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
supply_sound.play()
Choice = choice([0, 1, 2])
if Choice == 0:
bomb_supply.reset()
elif Choice == 1:
king_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
elif event.type == INVINCIBLE_TIME:
me.invincible = False
is_king = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
# 根据用户的得分增加难度
if level == 1 and score > 50000:
level = 2
upgrade_sound.play()
# 增加3个斧王、2个潮汐和1个肉山
add_axe(axe, enemies, 3)
add_tide(tide, enemies, 2)
add_roshan(roshan, enemies, 1)
# 提升斧王的速度
inc_speed(axe, 1)
elif level == 2 and score > 300000:
level = 3
upgrade_sound.play()
# 增加5个斧王、3个潮汐和2个肉山
add_axe(axe, enemies, 5)
add_tide(tide, enemies, 3)
add_roshan(roshan, enemies, 2)
# 提升斧王的速度
inc_speed(axe, 1)
inc_speed(tide, 1)
elif level == 3 and score > 600000:
level = 4
upgrade_sound.play()
# 增加5个斧王、3个潮汐和2个肉山
add_axe(axe, enemies, 5)
add_tide(tide, enemies, 3)
add_roshan(roshan, enemies, 2)
# 提升斧王、潮汐的速度
inc_speed(axe, 1)
inc_speed(tide, 1)
elif level == 4 and score > 1000000:
level = 5
upgrade_sound.play()
# 增加5个斧王、3个潮汐和2个肉山
add_axe(axe, enemies, 5)
add_tide(tide, enemies, 3)
add_roshan(roshan, enemies, 2)
# 提升斧王、潮汐的速度
inc_speed(axe, 1)
inc_speed(tide, 1)
screen.blit(background, (0, 0))
# 在仍有生命并且未暂停的情况下
if life_num and not paused:
# 检测用户的键盘操作
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
# 绘制魂之挽歌补给并检测是否获得
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
# 绘制超级子弹补给并检测是否获得
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply, me):
get_bullet_sound.play()
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
# 绘制黑黄杖补给并检测是否获得
if king_supply.active:
king_supply.move()
screen.blit(king_supply.image, king_supply.rect)
if pygame.sprite.collide_mask(king_supply, me):
get_king_sound.play()
me.invincible = True
pygame.time.set_timer(INVINCIBLE_TIME, 8 * 1000)
king_supply.active = False
# 发射子弹
if not (delay % 10):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset((me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset((me.rect.centerx + 30, me.rect.centery))
bullet2_index = (bullet2_index + 2) % bullet2_num
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % bullet1_num
# 绘制子弹是否击中敌人
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in tide or e in roshan:
e.hit = True
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
# 绘制roshan
for each in roshan:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
# 当生命大于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.Roshan.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), 2)
# roshan时出现时，播放音效（大魔王登场啦！！！）
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
else:
# 毁灭
if not (delay % 3):
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index], each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 5
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 10000
each.reset()
# 绘制tide
for each in tide:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
# 当生命大于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.Tide.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), 2)
else:
# 毁灭
if not (delay % 3):
if e2_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index], each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 6000
each.reset()
# 绘制axe
for each in axe:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
# 毁灭
if not (delay % 3):
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index], each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 1000
each.reset()
# 检测我放飞机是否碰撞
enemies_down = pygame.sprite.spritecollide(me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
me.active = False
for e in enemies_down:
e.active = False
# 绘制影魔
if me.active:
if me.invincible == True:
screen.blit(me.invincible_image, me.rect)
else:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
if not (delay % 3):
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME, 1 * 1000)
# 绘制魂之挽歌数量
bomb_text = bomb_font.render("x %d" % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text, (20 + bomb_rect.width, height - 5 - text_rect.height))
# 绘制剩余生命数量
if life_num:
for i in range(life_num):
screen.blit(life_image, \
(width - 10 - (i + 1) * life_rect.width, \
height - 10 - life_rect.height))
# 绘制得分
score_text = score_font.render("Score : %s" % str(score), True, WHITE)
screen.blit(score_text, (10, 5))
# 绘制游戏结束画面
elif life_num == 0:
# 背景音乐停止
pygame.mixer.music.stop()
# 停止全部音效
pygame.mixer.stop()
# 停止发放补给
pygame.time.set_timer(SUPPLY_TIME, 0)
if not recorded:
recorded = True
# 读取历史最高得分
with open('record.txt', 'r') as f:
record_score = int(f.read())
# 如果玩家得分高于历史最高得分，则存档
if score > record_score:
with open('record.txt', 'w') as f:
f.write(str(score))
# 绘制结束画面
record_score_text = score_font.render("Best : %d" % record_score, True, WHITE)
screen.blit(record_score_text, (50, 50))
gameover_text1 = gameover_font.render("Your Score", True, WHITE)
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = \
(width - gameover_text1_rect.width) // 2, height // 3
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True, (255, 255, 255))
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = \
(width - gameover_text2_rect.width) // 2, \
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left, again_rect.top = \
(width - again_rect.width) // 2, \
gameover_text2_rect.bottom + 50
screen.blit(again_image, again_rect)
gameover_rect.left, gameover_rect.top = \
(width - again_rect.width) // 2, \
again_rect.bottom + 10
screen.blit(gameover_image, gameover_rect)
# 检测玩家的鼠标操作
# 如果玩家按下鼠标左键
if pygame.mouse.get_pressed()[0]:
# 获取鼠标坐标
pos = pygame.mouse.get_pos()
# 如果玩家点击重新开始
if again_rect.left < pos[0] < again_rect.right and \
again_rect.top < pos[1] < again_rect.bottom:
# 调用main（），重新开始游戏
main()
# 如果玩家点击结束游戏
elif gameover_rect.left < pos[0] < gameover_rect.right and \
gameover_rect.top < pos[1] < gameover_rect.bottom:
# 退出游戏
pygame.quit()
sys.exit()
# 切换图片
if not (delay % 10):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
# 显示
pygame.display.flip()
clock.tick(60)
def main():
pygame.mixer.music.play(-1)
# 生成我方飞机
me = myplane.MyPlane(bg_size)
enemies = pygame.sprite.Group()
# 生成敌方小型飞机
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
# 生成敌方中型飞机
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
# 生成敌方大型飞机
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
# 生成普通子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
# 生成超级子弹
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM // 2):
bullet2.append(bullet.Bullet2((me.rect.centerx - 33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx + 30, me.rect.centery)))
clock = pygame.time.Clock()
# 中弹图片索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
# 统计得分
score = 0
score_font = pygame.font.Font("font/font.ttf", 36)
# 标志是否暂停游戏
paused = False
pause_nor_image = pygame.image.load("images/pause_nor.png").convert_alpha()
pause_pressed_image = pygame.image.load(
"images/pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load(
"images/resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load(
"images/resume_pressed.png").convert_alpha()
paused_rect = pause_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = pause_nor_image
# 设置难度级别
level = 1
# 全屏炸弹
bomb_image = pygame.image.load("images/bomb.png").convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font("font/font.ttf", 48)
bomb_num = 3
# 每30秒发放一个补给包
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
# 超级子弹定时器
DOUBLE_BULLET_TIME = USEREVENT + 1
# 标志是否使用超级子弹
is_double_bullet = False
# 用于切换图片
switch_image = True
# 用于延迟
delay = 100
running = True
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = pause_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([True, False]):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
# 根据用户的得分增加难度
if level == 1 and score > 50000:
level = 2
upgrade_sound.play()
# 增加3架小型敌机、2架中型敌机和1架大型敌机
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
# 提升小型敌机的速度
inc_speed(small_enemies, 1)
elif level == 2 and score > 300000:
level = 3
upgrade_sound.play()
# 增加5架小型敌机、3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# 提升小型敌机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 3 and score > 600000:
level = 4
upgrade_sound.play()
# 增加5架小型敌机、3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# 提升小型敌机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 4 and score > 1000000:
level = 5
upgrade_sound.play()
# 增加5架小型敌机、3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# 提升小型敌机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
screen.blit(background, (0, 0))
if not paused:
# 检测用户的键盘操作
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
# 绘制全屏炸弹补给并检测是否获得
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
# 绘制超级子弹补给并检测是否获得
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply, me):
get_bullet_sound.play()
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
# 发射子弹
if not (delay % 10):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 30, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
# 检测子弹是否击中敌机
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.hit = True
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
# 绘制大型敌机
for each in big_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
# 当生命大于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), 2)
# 即将出现在画面中，播放音效
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
else:
# 毁灭
if not (delay % 3):
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index],
each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 10000
each.reset()
# 绘制中型敌机：
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
# 当生命大于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), 2)
else:
# 毁灭
if not (delay % 3):
if e2_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index],
each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 6000
each.reset()
# 绘制小型敌机：
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
# 毁灭
if not (delay % 3):
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index],
each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 1000
each.reset()
# 检测我方飞机是否被撞
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
if enemies_down:
# me.active = False
for e in enemies_down:
e.active = False
# 绘制我方飞机
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
# 毁灭
if not (delay % 3):
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
print("Game Over!")
running = False
# 绘制全屏炸弹数量
bomb_text = bomb_font.render("× %d" % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
# 绘制得分
score_text = score_font.render("Score : %s" % str(score), True, WHITE)
screen.blit(score_text, (10, 5))
# 绘制暂停按钮
screen.blit(paused_image, paused_rect)
# 切换图片
if not (delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
def main():
pygame.mixer.music.play(-1)
clock = pygame.time.Clock()
running = True
# 用于飞机图片切换
switch_fly = True
# 图片切换延迟
delay = 100
# 中弹图片索引
e1_destory_index = 0
e2_destory_index = 0
e3_destory_index = 0
me_destory_index = 0
# 统计得分
score = 0
# 暂停相关
paused = False
pause_nor_image = pygame.image.load(
'image/game_pause_nor.png').convert_alpha()
pause_pressed_image = pygame.image.load(
'image/game_pause_pressed.png').convert_alpha()
resume_nor_image = pygame.image.load(
'image/game_resume_nor.png').convert_alpha()
resume_pressed_image = pygame.image.load(
'image/game_resume_pressed.png').convert_alpha()
paused_rect = pause_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = pause_nor_image
# 游戏结束画面
game_over_font = pygame.font.Font('font/Marker Felt.ttf', 48)
again_image1 = pygame.image.load('image/restart_nor.png').convert_alpha()
again_image2 = pygame.image.load('image/restart_sel.png').convert_alpha()
again_image = again_image1
again_rect = again_image.get_rect()
gameover_image1 = pygame.image.load('image/quit_nor.png').convert_alpha()
gameover_image2 = pygame.image.load('image/quit_sel.png').convert_alpha()
gameover_image = gameover_image1
gameover_rect = gameover_image.get_rect()
# 设置游戏难度
level = 1
# 全屏炸弹
bomb_image = pygame.image.load('image/bomb.png').convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font('font/Marker Felt.ttf', 48)
bomb_num = 3
# 每30秒触发一个补给包
bullet_supply = supply.Bullet_Supply(size)
bomb_supply = supply.Bomb_Supply(size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
# 超级子弹定时器
DOUBLE_BULLET_TIME = USEREVENT + 1
# 无敌状态定时器
INVINCIBLE_TIME = USEREVENT + 2
# 设置子弹标志
is_double_bullet = False
# 生命数量
life_image = pygame.image.load('image/plane.png').convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
# 限制打开文件次数
recorded = False
# 生成我方飞机
me = myplane.MyPlane(size)
# 生成普通子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
# 生成超级子弹
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 16
for i in range(BULLET2_NUM):
bullet2.append(bullet.Bullet2((me.rect.centerx - 33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx + 33, me.rect.centery)))
#敌方飞机
enemies = pygame.sprite.Group()
# 生成敌方小型飞机
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
# 生成敌方中型飞机
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
# 生成敌方大型飞机
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused_image == pause_pressed_image:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = pause_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
# supply_sound.play()
if choice([True, False]):
bullet_supply.reset()
else:
bomb_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
# 根据得分增加难度
if level == 1 and score > 50000:
level = 2
upgrade_sound.play()
# 增加3架小，2架中，1架大
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
# 提升飞机速度
inc_speed(small_enemies, 1)
elif level == 2 and score > 300000:
level = 3
upgrade_sound.play()
# 增加5架小，3架中，2架大
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# 提升飞机速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 3 and score > 600000:
level = 4
upgrade_sound.play()
# 增加5架小，3架中，2架大
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# 提升飞机速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 4 and score > 1000000:
level = 5
upgrade_sound.play()
# 增加5架小，3架中，2架大
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# 提升飞机速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
screen.blit(background, (0, 0))
# 检测用户键盘操作
keys = pygame.key.get_pressed()
if keys[K_ESCAPE]:
pygame.quit()
sys.exit()
if life_num:
if not paused:
if keys[K_w] or keys[K_UP]:
me.moveUp()
if keys[K_s] or keys[K_DOWN]:
me.moveDown()
if keys[K_a] or keys[K_LEFT]:
me.moveLeft()
if keys[K_d] or keys[K_RIGHT]:
me.moveRight()
# 绘制补给并检测
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply, me):
get_bullet_sound.play()
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
# 发射子弹
if not (delay % 10):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 33, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
# 检测子弹是否击中
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.energy -= 1
e.hit = True
if e.energy == 0:
e.active = False
else:
e.active = False
# 绘制大型敌机
for each in big_enemies:
if each.active:
each.move()
if each.hit:
#绘制被击中特效
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_fly:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK,
(each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5),
2)
#当生命大于20%时显示绿色
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(
screen, energy_color,
(each.rect.left, each.rect.top - 5),
(each.rect.left + each.rect.width * energy_remain,
each.rect.top - 5), 2)
#即将出现时播放音效
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
else:
#毁灭
if not (delay % 3):
if e3_destory_index == 0:
enemy3_down_sound.play()
screen.blit(each.destory_images[e3_destory_index],
each.rect)
e3_destory_index = (e3_destory_index + 1) % 6
if e3_destory_index == 0:
score += 10000
enemy3_fly_sound.stop()
each.reset()
# 绘制中型敌机
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK,
(each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5),
2)
#当生命大于20%时显示绿色
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(
screen, energy_color,
(each.rect.left, each.rect.top - 5),
(each.rect.left + each.rect.width * energy_remain,
each.rect.top - 5), 2)
else:
#毁灭
if not (delay % 3):
if e2_destory_index == 0:
enemy2_down_sound.play()
screen.blit(each.destory_images[e2_destory_index],
each.rect)
e2_destory_index = (e2_destory_index + 1) % 4
if e2_destory_index == 0:
score += 6000
each.reset()
# 绘制小型敌机
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
#毁灭
if not (delay % 3):
if e1_destory_index == 0:
enemy1_down_sound.play()
screen.blit(each.destory_images[e1_destory_index],
each.rect)
e1_destory_index = (e1_destory_index + 1) % 4
if e1_destory_index == 0:
score += 1000
each.reset()
# 检测我方飞机是否被撞(精确)
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
me.active = False
for e in enemies_down:
e.active = False
# 绘制我方飞机
if not (delay % 5):
switch_fly = not switch_fly
if me.active:
if switch_fly:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
#我方飞机毁灭
if not (delay % 3):
if me_destory_index == 0:
me_down_sound.play()
screen.blit(me.destory_images[me_destory_index],
me.rect)
me_destory_index = (me_destory_index + 1) % 4
if me_destory_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
# 绘制炸弹
bomb_text = bomb_font.render("x " + str(bomb_num), True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(
bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
# 绘制生命数量
if life_num:
for i in range(life_num):
screen.blit(life_image,
(width - 10 - (i + 1) * life_rect.width,
height - 10 - life_rect.height))
#绘制暂停按钮
screen.blit(paused_image, paused_rect)
score_text = score_font.render("Score: " + str(score), True, WHITE)
screen.blit(score_text, (10, 5))
else:
# bgm停止
pygame.mixer.music.stop()
pygame.mixer.stop()
# 计时器停止
pygame.time.set_timer(SUPPLY_TIME, 0)
# 读取历史记录
if not recorded:
recorded = True
with open('record.txt', 'r') as f:
record_score = int(f.read())
# 对比分数
if score > record_score:
with open('record.txt', 'w') as f:
f.write(str(score))
# 绘制结束画面
record_score_text = game_over_font.render(
"Best: " + str(record_score), True, BLACK)
screen.blit(record_score_text, (50, 50))
gameover_text = game_over_font.render("Your Score: " + str(score),
True, BLACK)
gameover_text_rect = gameover_text.get_rect()
gameover_text_rect.left, gameover_text_rect.top = (
width - gameover_text_rect.width
) // 2, height // 2 - gameover_text_rect.height - 10
screen.blit(gameover_text, gameover_text_rect)
again_rect.left, again_rect.top = (
width - again_rect.width) // 2, gameover_text_rect.bottom + 10
screen.blit(again_image, again_rect)
gameover_rect.left, gameover_rect.top = (
width - gameover_rect.width) // 2, again_rect.bottom + 10
screen.blit(gameover_image, gameover_rect)
#检测用户操作
if pygame.mouse.get_pressed()[0]:
pos = pygame.mouse.get_pos()
if again_rect.left < pos[
0] < again_rect.right and again_rect.top < pos[
1] < again_rect.bottom:
main()
elif gameover_rect.left < pos[
0] < gameover_rect.right and gameover_rect.top < pos[
1] < gameover_rect.bottom:
pygame.quit()
sys.exit()
else:
pos = pygame.mouse.get_pos()
if again_rect.left < pos[
0] < again_rect.right and again_rect.top < pos[
1] < again_rect.bottom:
again_image = again_image2
else:
again_image = again_image1
if gameover_rect.left < pos[
0] < gameover_rect.right and gameover_rect.top < pos[
1] < gameover_rect.bottom:
gameover_image = gameover_image2
else:
gameover_image = gameover_image1
delay -= 1
if not delay:
delay = 100
pygame.display.update()
clock.tick(60)
def main():
pygame.mixer.music.play(-1)
#生成我方飞机
me = myplane.Myplane(bg_size)
#切换我方飞机图片
switch_image = True
#生成敌方飞机
enemies = pygame.sprite.Group()
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
#生成普通子弹
bullet1 = []
bullet1_index = 0
BULLEFT1_NUM = 4
for i in range(BULLEFT1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
#生成超级子弹
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM // 2):
bullet2.append(
bullet.Bullet2((me.rect.centerx - 33, me.rect.centery - 30)))
bullet2.append(
bullet.Bullet2((me.rect.centerx + 33, me.rect.centery - 30)))
#中弹图片索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
#统计分数
score = 0
score_front = pygame.font.Font('font/font.ttf', 36)
#标志是否暂停游戏
paused = False
pause_nor_image = pygame.image.load('images/pause_nor.png').convert_alpha()
pause_pressed_image = pygame.image.load(
'images/pause_pressed.png').convert_alpha()
resume_nor_image = pygame.image.load(
'images/resume_nor.png').convert_alpha()
resume_pressed_image = pygame.image.load(
'images/resume_pressed.png').convert_alpha()
paused_rect = pause_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = pause_nor_image
#游戏结束画面
again_image = pygame.image.load("images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
#设置难度级别
level = 1
#全屏炸弹
bomb_image = pygame.image.load('images/bomb.png').convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font('font/font.ttf', 40)
bomb_num = 3
# 每30秒发放补给包
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30 * 100)
#超级子弹定时器
DOUBLE_BULLET_TIME = USEREVENT + 1
#标记超级子弹
is_double_bullet = False
#解除无敌计时器
INVINCIBLE_TIME = USEREVENT + 2
#飞机生命
life_image = pygame.image.load('images/life.png').convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
#用于延迟
delay = 100
clock = pygame.time.Clock()
running = True
recorded = False
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = pause_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([True, False]):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
#根据得分增加难度
if level == 1 and score > 50000:
level = 2
upgrade_sound.play()
#增加敌机
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
#提升敌机速度
inc_speed(small_enemies, 1)
elif level == 2 and score > 300000:
level = 3
upgrade_sound.play()
#增加敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#提升敌机速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 3 and score > 600000:
level = 4
upgrade_sound.play()
#增加敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#提升敌机速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 4 and score > 100000:
level = 5
upgrade_sound.play()
#增加敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#提升敌机速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
screen.blit(background, (0, 0))
if life_num and not paused:
#检测键盘操作
key_preesd = pygame.key.get_pressed()
if key_preesd[K_w] or key_preesd[K_UP]:
me.moveUp()
if key_preesd[K_s] or key_preesd[K_DOWN]:
me.moveDown()
if key_preesd[K_a] or key_preesd[K_LEFT]:
me.moveLeft()
if key_preesd[K_d] or key_preesd[K_RIGHT]:
me.moveRight()
#绘制补给并检测是否获得
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
#h绘制超级子弹并检测是否获得
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply, me):
get_bullet_sound.play()
#发射超级子弹
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
#发射子弹
if not (delay % 10):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 33, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLEFT1_NUM
#检测子弹碰撞
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.hit = True
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
#绘制大型飞机
for each in big_enemies:
if each.active:
each.move()
if each.hit:
#绘制被攻击图片
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
#绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5),\
(each.rect.right, each.rect.top -5),\
2)
#当生命大于20%显示绿色，否则 红色
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top -5 ), \
2)
#即将出现画面中，播放音效
if each.rect.bottom == -50:
enemy3_fly_sound.play()
else:
#毁灭
if not (delay % 3):
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index],
each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 10000
each.reset()
#绘制中型机
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
e.hit = False
else:
screen.blit(each.image, each.rect)
#绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5),\
(each.rect.right, each.rect.top -5),\
2)
#当生命大于20%显示绿色，否则 红色
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top -5 ), \
2)
else:
#毁灭
if not (delay % 3):
if e2_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index],
each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 6000
each.reset()
#绘制小型机
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
#毁灭
if not (delay % 3):
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index],
each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 1000
each.reset()
#检测我放飞机碰撞
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
me.active = False
for e in enemies_down:
e.active = False
#绘制我方飞机
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
#毁灭
if not (delay % 3):
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
#绘制剩余炸弹
bomb_text = bomb_font.render('x %d ' % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
# 绘制得分
score_text = score_front.render('Score : %s ' % str(score), True,
WHITE)
screen.blit(score_text, (10, 5))
# 绘制飞机生命数量
if life_num:
for i in range(life_num):
screen.blit(life_image,
(width - 10 - (i + 1) * life_rect.width,
height - 10 - life_rect.height))
elif life_num == 0:
#游戏结束
pygame.mixer.music.stop()
pygame.mixer.stop()
pygame.time.set_timer(SUPPLY_TIME, 0)
if not recorded:
recorded = True
#读取历史最高分
with open('record.txt', 'r') as f:
record_score = int(f.read())
#存档分数
if score > record_score:
with open('record.txt', 'w') as f:
f.write(str(score))
#绘制结束界面
record_score_text = score_front.render(
'Best : %s ' % str(record_score), True, WHITE)
screen.blit(record_score_text, (50, 50))
gameover_text = score_front.render('Your Score: %s ' % str(score),
True, WHITE)
gameover_text_rect = gameover_text.get_rect()
gameover_text_rect.left, gameover_text_rect.top = (
width - gameover_text_rect.width) // 2, height // 2
screen.blit(gameover_text,
(gameover_text_rect.left, gameover_text_rect.top))
again_rect.left, again_rect.top = (
width - again_rect.width) // 2, gameover_text_rect.bottom + 50
screen.blit(again_image, (again_rect.left, again_rect.top))
gameover_rect.left, gameover_rect.top = (
width - gameover_rect.width) // 2, again_rect.bottom + 10
screen.blit(gameover_image,
(gameover_rect.left, gameover_rect.top))
#检测用户点击操作
if pygame.mouse.get_pressed()[0]:
pos = pygame.mouse.get_pos()
if again_rect.left < pos[
0] < again_rect.right and again_rect.top < pos[
1] < again_rect.bottom:
main()
elif gameover_rect.left < pos[
0] < gameover_rect.right and gameover_rect.top < pos[
1] < gameover_rect.bottom:
pygame.quit()
sys.exit()
#绘制暂停按钮
screen.blit(paused_image, paused_rect)
#切换图片
if not (delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
def main():
clock = pygame.time.Clock()
pygame.mixer.music.play(-1)
flyWight = flywight.Common_FlyWight()
#生成飞机
me = plane_factory.ClientPlaneFactory.createPlane(bg_size)#生成我方飞机
enemy_plane = pygame.sprite.Group()#敌方飞机集合
#获取用户设置的关卡等级，以此用于敌军集合的生成，且生成敌军
readyForGame(clock, flyWight, enemy_plane)
#生成子弹
bulletGroup = bullet.BulletGroup(me)
#给飞机装配子弹
me.fire_command = command.FireBulletCommand(bulletGroup)
#生成补给
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
supplyFlyWight = flywight.Supply_FlyWight()
pygame.time.set_timer(supplyFlyWight.SUPPLY_TIME, 30 * 1000)
#生成障碍物
aerolite_barrier = barrier.Aerolite_Barrier(bg_size)
barrierFlyWight = flywight.Aerolite_Barrier_FlyWight()
pygame.time.set_timer(barrierFlyWight.BARRIER_TIME, 10 * 1000)
score = 0#统计得分
delay = 100#延迟
while me.life_num:
#TODO：对事件进行分析
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == KEYDOWN:#键盘事件
if event.key == K_SPACE:#空格键 使用炸弹
if me.bomb_num:#使用炸弹
me.bomb_num -= 1
supplyFlyWight.bomb_sound.play()
if aerolite_barrier.rect.bottom > 0:
aerolite_barrier.active = False#在界面中的障碍物
for each in enemy_plane:
if each.rect.bottom > 0:#在界面中的敌机
each.active = False
elif event.type == supplyFlyWight.SUPPLY_TIME:#补给时间
supplyFlyWight.supply_sound.play()
#随机生成补给
if random.choice([True, False]):
bullet_supply.reset()
else:
bomb_supply.reset()
elif event.type == supplyFlyWight.DOUBLE_BULLET_TIME:
me.is_double_bullet = False
pygame.time.set_timer(supplyFlyWight.DOUBLE_BULLET_TIME, 0)
elif event.type == barrierFlyWight.BARRIER_TIME:
aerolite_barrier.reset()
screen.blit(flyWight.background, (0, 0))
#检测键盘操作
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
#绘制补给
bullet_supply.drawSupply(screen, me)
bomb_supply.drawSupply(screen, me)
#绘制障碍物
aerolite_barrier.drawBarrier(screen, me)
#发射子弹
if not (delay % 10):
me.fireBullet()
#检测子弹是否击中物体
bulletGroup.hitPlaneAndBarrier(screen, enemy_plane, aerolite_barrier)
#绘制敌机
for each in enemy_plane:
getScore = each.drawPlane(screen, delay)
if getScore != 0:
score += getScore
each.reset()
#检测客户机是否被撞
me.checkPlane(enemy_plane)
#绘制客户机
getScore = me.drawPlane(screen, delay)
score += getScore
#画出生命值和分数
me.drawLifeNumAndScore(screen, flyWight.score_font, score)
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
gameOver(clock, flyWight, score)
def main():
run = True # 循环控制参数
start = False # 游戏开始参数
paussed = True # 暂停标志参数
clock = pygame.time.Clock() # 帧率控制
delay = 100 # 延迟设置
score = 0 # 设置得分
grade1 = 50 # 小型敌机分数
grade2 = 300 # 中型敌机分数
grade3 = 600 # 大型敌机分数
level = 1 # 等级水平
life_num = 3 # 生命数
# 字体设置
score_font = pygame.font.Font("font/font.ttf", 35)
game_over_font = pygame.font.Font("font/font.ttf", 30)
# 设置"游戏准备"图片精灵
game_loadings = list()
game_loadings_index = 0
game_loadings_num = 3
game_loadings.append(game_loading1)
game_loadings.append(game_loading2)
game_loadings.append(game_loading3)
# 背景音乐播放
bg_music.play(-1)
# 实例化我方飞机
hero = plane.Plane(bg_size)
# 实例化敌机组
enemies = pygame.sprite.Group()
# 实例化小型敌机
mini_enemise = pygame.sprite.Group()
add_enemies('mini', bg_size, mini_enemise, enemies, 16)
# 实例化中型敌机
medium_enemise = pygame.sprite.Group()
add_enemies('medium', bg_size, medium_enemise, enemies, 8)
# 实例化大型敌机
large_enemise = pygame.sprite.Group()
add_enemies('large', bg_size, large_enemise, enemies, 4)
# 实例化子弹
bullets = []
# 子弹索引下标
bullets_index = 0
# 子弹数目
bullet_num = 4
# 炮弹数目
bomb_num = 3
for i in range(bullet_num):
bullets.append(bullet.Bullet(hero.rect.midtop))
# 实例化补给
bomb_supply = supply.Bomb_Supply(bg_size)
# 设置一个定时事件
supply_time = USEREVENT
pygame.time.set_timer(supply_time, msec)
# 游戏循环
while run:
# 事件检测
for event in pygame.event.get():
# 右上角关闭按钮检测
if event.type == QUIT:
pygame.quit()
sys.exit()
# 鼠标点击检测
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1:
# 游戏开始
start = True
if event.button == 1 and paused_rect.collidepoint(event.pos):
paussed = not paussed
if not paussed:
pygame.time.set_timer(supply_time, 0)
# 暂停音效
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(supply_time, msec)
# 恢复音效
pygame.mixer.music.unpause()
pygame.mixer.unpause()
if event.button == 1 and game_restart_rect.collidepoint(
event.pos):
# 重新开始
main()
# 鼠标放置坐标检测
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paussed:
paused_image = game_resume_pressed
else:
paused_image = game_pause_pressed
else:
if paussed:
paused_image = game_resume_nor
else:
paused_image = game_pause_nor
# 键盘按键检测
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
enemy3_down_sound.play()
# 按下空格后，销毁屏幕内所有敌机
for each in enemies:
if each.rect.bottom > 0:
each.survival = False
# 定时时间检测
elif event.type == supply_time:
bomb_supply.set_position()
# 视情况提升等级
if level < get_level(score) + 1:
level += 1
game_achievement_sound.play()
# 增加一定批次的敌机
add_enemies('mini', bg_size, mini_enemise, enemies, 3)
add_enemies('medium', bg_size, medium_enemise, enemies, 2)
add_enemies('large', bg_size, large_enemise, enemies, 1)
# 提升小型敌机速度
up_speed(mini_enemise, 1)
print('等级提升')
if not (level % 2) and bullet_num < 6:
# 每提升两次敌机数量，就加一发子弹，上限是6
print('子弹数目增加')
bullet_num += 1
bullets.append(bullet.Bullet(hero.rect.midtop))
# 游戏开始
if start:
# 绘制背景图像
screen.blit(background, (0, 0))
# 绘制分数
score_text = score_font.render("Score : %s" % str(score), True,
WHITE)
screen.blit(score_text, (10, 5))
# 绘制炸弹
bomb_text = bomb_font.render("× %d" % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
# 绘制暂停按钮
screen.blit(paused_image, paused_rect)
if life_num and paussed:
# 碰撞检测
enemies_down = pygame.sprite.spritecollide(
hero, enemies, False, pygame.sprite.collide_mask)
if enemies_down:
hero.survival = False
for enemy_down in enemies_down:
enemy_down.survival = False
# 发射子弹
if not (delay % bullet_speed):
bullets[bullets_index].set_position(hero.rect.midtop)
bullets_index = (bullets_index + 1) % bullet_num
# 子弹碰撞检测
for b in bullets:
if b.survival:
b.move()
screen.blit(b.bullet, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
# 被击中后
if enemy_hit:
b.survival = False
for e in enemy_hit:
if e in medium_enemise or e in large_enemise:
e.hp -= 1
e.hit = True
if e.hp == 0: e.survival = False
else: e.survival = False
# 绘制炸弹补给
if bomb_supply.survival:
bomb_supply.move()
screen.blit(bomb_supply.bomb, bomb_supply.rect)
# 炸弹补给碰撞检测
if pygame.sprite.collide_mask(bomb_supply, hero):
if bomb_num < 3:
bomb_num += 1
# 销毁炸弹补给
bomb_supply.survival = False
# 绘制小型敌机图像
for mini_enemy in mini_enemise:
# 存活判断
if mini_enemy.survival:
# 小型敌机移动
mini_enemy.move()
# 绘制图像
screen.blit(mini_enemy.enemy, mini_enemy.rect)
else:
# 销毁敌机
if not (delay % destroy_speed):
if mini_enemy.spirits_index == 0:
# 播放敌机销毁声音
enemy1_down_sound.play()
# 绘制销毁动画
screen.blit(
mini_enemy.death_spirits[
mini_enemy.spirits_index], mini_enemy.rect)
mini_enemy.spirits_index = mini_enemy.spirits_index + 1
if mini_enemy.spirits_index == 4:
# 增加分数
score += grade1
# 重新设置敌机
mini_enemy.set_position()
# 绘制中型敌机图像
for medium_enemy in medium_enemise:
# 存活判断
if medium_enemy.survival:
# 中型敌机移动
medium_enemy.move()
# 被击中判定
if medium_enemy.hit:
screen.blit(medium_enemy.enemy_hit,
medium_enemy.rect)
medium_enemy.hit = False
else:
# 绘制图像
screen.blit(medium_enemy.enemy, medium_enemy.rect)
# 绘制血槽
draw_start = (medium_enemy.rect.left,
medium_enemy.rect.top - 5)
draw_end = (medium_enemy.rect.right,
medium_enemy.rect.top - 5)
pygame.draw.line(screen, RED, draw_start, draw_end, 2)
# 计算剩余血量
surplus_hp = medium_enemy.hp / enemy.MediumEnemy.hp
draw_end = (medium_enemy.rect.left +
medium_enemy.rect.width * surplus_hp,
medium_enemy.rect.top - 5)
pygame.draw.line(screen, GREEN, draw_start, draw_end,
2)
else:
# 销毁敌机
if not (delay % destroy_speed):
if medium_enemy.spirits_index == 0:
# 播放敌机销毁声音
enemy2_down_sound.play()
# 绘制销毁动画
screen.blit(
medium_enemy.death_spirits[
medium_enemy.spirits_index],
medium_enemy.rect)
medium_enemy.spirits_index = medium_enemy.spirits_index + 1
if medium_enemy.spirits_index == 4:
# 增加分数
score += grade2
# 重新设置敌机
medium_enemy.set_position()
# 绘制大型敌机图像
for large_enemy in large_enemise:
# 存活判断
if large_enemy.survival:
# 大型敌机移动
large_enemy.move()
# 被击中判定
if large_enemy.hit:
screen.blit(large_enemy.enemy_hit,
large_enemy.rect)
large_enemy.hit = False
else:
# 绘制敌机图形
screen.blit(large_enemy.enemy, large_enemy.rect)
# 绘制血槽
draw_start = (large_enemy.rect.left,
large_enemy.rect.top - 5)
draw_end = (large_enemy.rect.right,
large_enemy.rect.top - 5)
pygame.draw.line(screen, RED, draw_start, draw_end, 2)
# 计算剩余血量
surplus_hp = large_enemy.hp / enemy.LargeEnemy.hp
draw_end = (large_enemy.rect.left +
large_enemy.rect.width * surplus_hp,
large_enemy.rect.top - 5)
pygame.draw.line(screen, GREEN, draw_start, draw_end,
2)
if large_enemy.rect.bottom > -50:
# 播放敌机飞行声音
enemy3_out_sound.play(-1)
else:
# 销毁敌机
if not (delay % destroy_speed):
if large_enemy.spirits_index == 0:
# 播放敌机销毁声音
enemy3_down_sound.play()
# 绘制销毁动画
screen.blit(
large_enemy.death_spirits[
large_enemy.spirits_index],
large_enemy.rect)
large_enemy.spirits_index = large_enemy.spirits_index + 1
if large_enemy.spirits_index == 6:
# 增加分数
score += grade3
# 关闭音效
enemy3_out_sound.stop()
# 重新设置敌机
large_enemy.set_position()
# 绘制飞机图像
if hero.survival:
# 检测键盘，控制我方飞机移动
hero.move()
screen.blit(hero.plane, hero.rect)
else:
enemy2_down_sound.play()
if not (delay % destroy_speed):
# 绘制销毁动画
screen.blit(hero.death_spirits[hero.spirits_index],
hero.rect)
hero.spirits_index = hero.spirits_index + 1
if hero.spirits_index == 3:
print("Code Over")
life_num -= 1
# 重新设置战机
hero.set_position()
# 绘制飞机生命数量
if life_num:
for i in range(life_num):
life_left = width - 10 - (i + 1) * life_rect.width
life_top = height - 10 - life_rect.height
screen.blit(life_image, (life_left, life_top))
elif life_num == 0:
# 读取历史最高分
highest_score = int()
# 判断记录文件是否存在，不存在则创建
if not os.path.exists("score.txt"):
#os.mknod("score.txt")
highest_score = 0
else:
# 文件存在着进行读取
with open("score.txt", "r") as f:
highest_score = int(f.read())
f.close()
# 若打破记录，则重新写入分数
if score > highest_score:
with open("score.txt", "w+") as f:
f.write(str(score))
f.close()
# 绘制游戏结束背景图
screen.blit(game_over, (0, 0))
# 绘制最终得分
if score < highest_score:
game_over_text = game_over_font.render(
"%s" % str(score), True, WHITE)
else:
game_over_text = game_over_font.render(
"%s" % str(score), True, WHITE)
over_text_width = str(score).__len__() + 50
screen.blit(game_over_text,
((width - over_text_width) / 2, height / 2))
# 绘制历史记录
game_over_text = game_over_font.render(
"%s" % "Highest Score: " + str(highest_score), True, WHITE)
over_text_width = (str(highest_score).__len__() + 15) * 12
screen.blit(game_over_text,
((width - over_text_width) / 2, height / 2 + 60))
# 绘制重新开始按钮
screen.blit(game_restart, game_restart_rect)
# 停止背景音乐
pygame.mixer.music.pause()
# 停止音效
pygame.mixer.pause()
else:
# 绘制游戏停止标志图
screen.blit(game_stop, ((width - game_stop_rect.width) / 2,
(height - game_stop_rect.height) / 2))
else:
# 绘制背景图像
screen.blit(background, (0, 0))
# 绘制游戏名称
screen.blit(game_start, (0, 0))
# 绘制 loading 图像
game_loading_X = (width - game_loading_rect.width) / 2
game_loading_Y = (height - game_loading_rect.height) / 2 + 50
screen.blit(game_loadings[game_loadings_index],
(game_loading_X, game_loading_Y))
# loding 下标变更
if not (delay % 8):
game_loadings_index = (game_loadings_index +
1) % game_loadings_num
# 绘制界面（双缓冲）
pygame.display.flip()
# 帧率设置
clock.tick(30)
delay -= 1
if delay == 0: delay = 10
def main():
#Set start time point
start = time.clock()
#Play bgmusic
pygame.mixer.music.play(-1)
#Generate player's plane
me = myplane.MyPlane(bg_size)
#Put enemy's planes in a group
enemies = pygame.sprite.Group()
#Generate small enemy in another group
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
#Generate middle enemy in another group
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
#Generate big enemy in another group
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
#Initiate normal bullet
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
#Set position of bullet
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
#Initiate double bullet
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
#Set position of bullet
for i in range(BULLET2_NUM // 2):
bullet2.append(bullet.Bullet2((me.rect.centerx - 33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx + 30, me.rect.centery)))
#Initiate clock
clock = pygame.time.Clock()
#Hit picture check
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
#Set enemy counter
num_se = 0
num_me = 0
num_be = 0
#Set supply bag number
num_sb = 0
num_db = 0
#Set super bullet used
num_super = 0
#Set score, font and size
score = 0
score_font = pygame.font.Font("font/font.ttf", 24)
#Check game pause or not
paused = False
pause_nor_image = pygame.image.load("images/pause_nor.png").convert_alpha()
pause_pressed_image = pygame.image.load(
"images/pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load(
"images/resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load(
"images/resume_pressed.png").convert_alpha()
#Put pause button
paused_rect = pause_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = pause_nor_image
#Set default difficulty
level = 1
#Set super bomb font, picture and number
bomb_image = pygame.image.load("images/bomb.png").convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font("font/font.ttf", 48)
bomb_num = 3
#Provide supply bags every 30 sec
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
#Set double bullet timer
DOUBLE_BULLET_TIME = USEREVENT + 1
#Set signal of double bullet
is_double_bullet = False
#Invincible timer
INVINCIBLE_TIME = USEREVENT + 2
#Life number
life_image = pygame.image.load("images/life.png").convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
#Set Game Over screen
gameover_font = pygame.font.Font("font/font.TTF", 48)
again_image = pygame.image.load("images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
#Swith picture
switch_image = True
#Set delay
delay = 100
#########################
#Check running status
running = True
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
#Press pause
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
#If game paused, pause the music and pully bag
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
#Change pause button style
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = pause_nor_image
#Check if use super bomb or not
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
num_super += 1
bomb_sound.play()
#Destroy all enemies
for each in enemies:
if each.rect.bottom > 0:
each.active = False
#Check if the time is supply time or not
elif event.type == SUPPLY_TIME:
supply_sound.play()
#Choice one random
if choice([True, False]):
bomb_supply.reset()
else:
bullet_supply.reset()
#Check if the time is double bullet time or not
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
#Cancel invincible
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
#Modify difficulty depends on score
if level == 1 and score > 200:
level = 2
upgrade_sound.play()
#Add 3 small enemies, 2 middle enemies and 1 big enemies
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
#Modify small enemies' speed
inc_speed(small_enemies, 1)
elif level == 2 and score > 2000:
level = 3
upgrade_sound.play()
#Add 5 small enemies, 3 middle enemies and 2 big enemies
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#Modify small enemies' speed
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 3 and score > 4000:
level = 4
upgrade_sound.play()
#Add 5 small enemies, 3 middle enemies and 2 big enemies
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#Modify small enemies' speed
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 4 and score > 6000:
level = 5
upgrade_sound.play()
#Add 5 small enemies, 3 middle enemies and 2 big enemies
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#Modify small enemies' speed
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
#Set screen
screen.blit(background, (0, 0))
#render used to change it as surface object
score_text = score_font.render("Score : %s" % str(score), True, WHITE)
screen.blit(score_text, (10, 5))
score_text = score_font.render("Small enemy : %s" % str(num_se), True,
WHITE)
screen.blit(score_text, (10, 30))
score_text = score_font.render("Middle enemy : %s" % str(num_me), True,
WHITE)
screen.blit(score_text, (10, 55))
score_text = score_font.render("Big enemy : %s" % str(num_be), True,
WHITE)
screen.blit(score_text, (10, 80))
if life_num and not paused:
# Check user's operation
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
#Shoot normal bullet 6/sec
if not (delay % 10):
bullet_sound.play()
#If double bullet, set bullets to double bullets
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 30, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
#Load next bullet in bullets[]
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
#Check if bullets hit enemy or not
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
#One hit decrease one energy
for e in enemy_hit:
#Middle or big enemy
if e in mid_enemies or e in big_enemies:
e.hit = True
e.energy -= 1
if e.energy == 0:
e.active = False
#Small enemy
else:
e.active = False
###################################
#Draw supper bullet bag
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
#Check if player catch it or not
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
num_sb += 1
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
#Draw double bullet bag
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
#Check if player catch it or not
if pygame.sprite.collide_mask(bullet_supply, me):
get_bullet_sound.play()
num_db += 1
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
#Draw big enemy
for each in big_enemies:
#Check the enemy alive or destroy
if each.active:
each.move()
#If hit, switch picture
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
#Draw enemy energy
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
#Change the color
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), 2)
#Play background music. -1 means continuous
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
else:
#Destroy
if not (delay % 3):
if e3_destroy_index == 0:
enemy3_down_sound.play()
#Show destroy in progress with 6 pictures
screen.blit(each.destroy_images[e3_destroy_index],
each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 100
num_be += 1
each.reset()
#Draw middle enemies
for each in mid_enemies:
#Check the enemy alive or destroy
if each.active:
each.move()
#If hit, switch picture
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
#Draw enemy energy
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
#Change the color
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), 2)
else:
#Destroy
if not (delay % 3):
if e2_destroy_index == 0:
enemy2_down_sound.play()
#Show destroy in progress with 4 pictures
screen.blit(each.destroy_images[e2_destroy_index],
each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 60
num_me += 1
each.reset()
#Draw small enemy
for each in small_enemies:
#Check the enemy alive or destroy
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
#Destroy
if not (delay % 3):
if e1_destroy_index == 0:
enemy1_down_sound.play()
#Show destroy in progress with 4 pictures
screen.blit(each.destroy_images[e1_destroy_index],
each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 10
num_se += 1
each.reset()
#Detect collision, check if player's plane touched any enemy plane in group of enemies
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
#If player's plane down, all enemies down.
me.active = False
for e in enemies_down:
e.active = False
#Draw player's plane with switching picture
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
#Destroy
if not (delay % 3):
if me_destroy_index == 0:
me_down_sound.play()
#Show destroy in progress with 4 pictures
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
#When player's plane down, life count -1 and player will have 3 second without any hurt
if me_destroy_index == 0:
life_num -= 1
me.reset()
#When player's plane down, won't get hurt in 3 sec
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
else:
#Set end time point
end = time.clock()
#Draw super bullet
bomb_text = bomb_font.render("× %d" % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
#Draw remain life
if life_num:
for i in range(life_num):
screen.blit(life_image, \
(width-10-(i+1)*life_rect.width, \
height-10-life_rect.height))
######################
#Set Game Over
elif life_num == 0:
#Stop background music
pygame.mixer.music.stop()
#Stop all music
pygame.mixer.stop()
#Stop provide supply bag
pygame.time.set_timer(SUPPLY_TIME, 0)
#Draw Game Over Screen
#Show the game time
total_time = "%d" % (end - start)
num_normalbullet = (int)(total_time) * 6
num_doublebullet = num_db * 12 * 18
#Get data from database
global download
while download == 0:
global bestScore, bestNum_se, bestNum_me, bestNum_be, bestTotal_time, bestNum_sb, bestNum_db, bestNum_normalbullet, bestNum_doublebullet, bestNum_super
bestScore = mysql.get_bestScore()
bestNum_se = mysql.get_bestNum_se()
bestNum_me = mysql.get_bestNum_me()
bestNum_be = mysql.get_bestNum_be()
bestTotal_time = mysql.get_bestTotal_time()
bestNum_sb = mysql.get_bestNum_sb()
bestNum_db = mysql.get_bestNum_db()
bestNum_normalbullet = mysql.get_bestNum_normalbullet()
bestNum_doublebullet = mysql.get_bestNum_doublebullet()
bestNum_super = mysql.get_bestNum_super()
download += 1
#Upload data to database
global upload
while upload == 0:
mysql.upload_score(score,num_se,num_me,num_be,\
total_time,num_sb,num_db,num_normalbullet,\
num_doublebullet,num_super)
upload += 1
#Show message in Game Over screen
new_record = 0
if int(score) > int(bestScore):
score_text = score_font.render("Score : %s" % str(score), True,
RED)
score_text2 = score_font.render("Best: %s" % str(score), True,
WHITE)
new_record += 1
screen.blit(score_text, (10, 5))
screen.blit(score_text2, (280, 5))
else:
score_text2 = score_font.render("Best: %s" % str(bestScore),
True, WHITE)
screen.blit(score_text2, (280, 5))
if int(num_se) > bestNum_se:
se_text = score_font.render("Small enemy : %s" % str(num_se),
True, RED)
se_text2 = score_font.render("Best: %s" % str(num_se), True,
WHITE)
new_record += 1
screen.blit(se_text, (10, 30))
screen.blit(se_text2, (295, 30))
else:
se_text2 = score_font.render("Best: %s" % str(bestNum_se),
True, WHITE)
screen.blit(se_text2, (295, 30))
if int(num_me) > bestNum_me:
me_text = score_font.render("Middle enemy : %s" % str(num_me),
True, RED)
me_text2 = score_font.render("Best: %s" % str(num_me), True,
WHITE)
new_record += 1
screen.blit(me_text, (10, 55))
screen.blit(me_text2, (320, 55))
else:
me_text2 = score_font.render("Best: %s" % str(bestNum_me),
True, WHITE)
screen.blit(me_text2, (320, 55))
if int(num_be) > bestNum_be:
be_text = score_font.render("Big enemy : %s" % str(num_be),
True, RED)
be_text2 = score_font.render("Best: %s" % str(num_be), True,
WHITE)
new_record += 1
screen.blit(be_text, (10, 80))
screen.blit(be_text2, (320, 80))
else:
be_text2 = score_font.render("Best: %s" % str(bestNum_be),
True, WHITE)
screen.blit(be_text2, (320, 80))
if int(total_time) > bestTotal_time:
Time_text = score_font.render(
"Time : %s Seconds" % str(total_time), True, RED)
Time_text2 = score_font.render("Best: %s" % str(total_time),
True, WHITE)
new_record += 1
screen.blit(Time_text, (10, 105))
screen.blit(Time_text2, (320, 105))
else:
Time_text = score_font.render(
"Time : %s Seconds" % str(total_time), True, WHITE)
Time_text2 = score_font.render(
"Best: %s" % str(bestTotal_time), True, WHITE)
screen.blit(Time_text, (10, 105))
screen.blit(Time_text2, (320, 105))
if int(num_sb) > bestNum_sb:
sbb_text = score_font.render(
"Super bullet bag accept : %s" % str(num_sb), True, RED)
sbb_text2 = score_font.render("Best: %s" % str(num_sb), True,
WHITE)
new_record += 1
screen.blit(sbb_text, (10, 130))
screen.blit(sbb_text2, (320, 130))
else:
sbb_text = score_font.render(
"Super bullet bag accept : %s" % str(num_sb), True, WHITE)
sbb_text2 = score_font.render("Best: %s" % str(bestNum_sb),
True, WHITE)
screen.blit(sbb_text, (10, 130))
screen.blit(sbb_text2, (320, 130))
if int(num_db) > bestNum_db:
dbb_text = score_font.render(
"Double bullet bag accept : %s" % str(num_db), True, RED)
dbb_text2 = score_font.render("Best: %s" % str(num_db), True,
WHITE)
new_record += 1
screen.blit(dbb_text, (10, 155))
screen.blit(dbb_text2, (320, 155))
else:
dbb_text = score_font.render(
"Double bullet bag accept : %s" % str(num_db), True, WHITE)
dbb_text2 = score_font.render("Best: %s" % str(bestNum_db),
True, WHITE)
screen.blit(dbb_text, (10, 155))
screen.blit(dbb_text2, (320, 155))
if int(num_normalbullet) > bestNum_normalbullet:
nb_text = score_font.render(
"Normal bullet used : %s" % str(num_normalbullet), True,
RED)
nb_text2 = score_font.render(
"Best: %s" % str(num_normalbullet), True, WHITE)
new_record += 1
screen.blit(nb_text, (10, 180))
screen.blit(nb_text2, (320, 180))
else:
nb_text = score_font.render(
"Normal bullet used : %s" % str(num_normalbullet), True,
WHITE)
nb_text2 = score_font.render(
"Best: %s" % str(bestNum_normalbullet), True, WHITE)
screen.blit(nb_text, (10, 180))
screen.blit(nb_text2, (320, 180))
if int(num_doublebullet) > bestNum_doublebullet:
db_text = score_font.render(
"Double bullet used : %s" % str(num_doublebullet), True,
RED)
db_text2 = score_font.render(
"Best: %s" % str(num_doublebullet), True, WHITE)
new_record += 1
screen.blit(db_text, (10, 205))
screen.blit(db_text2, (320, 205))
else:
db_text = score_font.render(
"Double bullet used : %s" % str(num_doublebullet), True,
WHITE)
db_text2 = score_font.render(
"Best: %s" % str(bestNum_doublebullet), True, WHITE)
screen.blit(db_text, (10, 205))
screen.blit(db_text2, (320, 205))
if int(num_super) > bestNum_super:
sb_text = score_font.render(
"Super bullet used : %s" % str(num_super), True, RED)
sb_text2 = score_font.render("Best: %s" % str(num_super), True,
WHITE)
new_record += 1
screen.blit(sb_text, (10, 230))
screen.blit(sb_text2, (320, 230))
else:
sb_text = score_font.render(
"Super bullet used : %s" % str(num_super), True, WHITE)
sb_text2 = score_font.render("Best: %s" % str(bestNum_super),
True, WHITE)
screen.blit(sb_text, (10, 230))
screen.blit(sb_text2, (320, 230))
gameover_text1 = gameover_font.render("Game Over", True,
(255, 255, 255))
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = 135, 300
screen.blit(gameover_text1, gameover_text1_rect)
if new_record > 0:
gameover_text2 = gameover_font.render("New Record!!", True,
RED)
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = 120, 365
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left, again_rect.top = 90, 465
screen.blit(again_image, again_rect)
gameover_rect.left, gameover_rect.top = 90, 515
screen.blit(gameover_image, gameover_rect)
#Check keyboard
#If press left key
if pygame.mouse.get_pressed()[0]:
#Get position of mouse
pos = pygame.mouse.get_pos()
#If player press restart
if again_rect.left < pos[0] < again_rect.right and \
again_rect.top < pos[1] < again_rect.bottom:
#run main again
download -= 1
upload -= 1
main()
#If press Quit
elif gameover_rect.left < pos[0] < gameover_rect.right and \
gameover_rect.top < pos[1] < gameover_rect.bottom:
#Game exit
pygame.quit()
sys.exit()
#Draw pause button
screen.blit(paused_image, paused_rect)
#Switch in every 5 frame
if not (delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
#Flip the screen
pygame.display.flip()
#Set clock
clock.tick(60)
def start():
# 播放音乐
pygame.mixer.music.play(-1)
# 实例我方飞机
me = myplane.MyPlane(bg_size=bg_size)
# 实例敌方飞机
enemies = pygame.sprite.Group()
# 实例敌方小型飞机
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
# 实例敌方中型飞机
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
# 实例敌方大型飞机
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
# 实例普通子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
# 实例超级子弹
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM // 2):
bullet2.append(bullet.Bullet2((me.rect.centerx - 33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx + 30, me.rect.centery)))
# 中弹图片索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
# 统计得分
score = 0
score_font = pygame.font.Font("font/rough.ttf", 36)
# 标志是否暂停游戏
paused = False
paused_nor_image = pygame.image.load(
"images/pause_nor.png").convert_alpha()
paused_pressed_image = pygame.image.load(
"images/pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load(
'images/resume_nor.png').convert_alpha()
resume_pressed_image = pygame.image.load(
'images/resume_pressed.png').convert_alpha()
paused_rect = paused_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = paused_nor_image
# 设置难度
level = 1
# 全屏炸弹
bomb_image = pygame.image.load('images/bomb.png').convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font("font/font.ttf", 48)
bomb_num = 3
# 每30秒发放一个补给包
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
# 超级子弹定时器
DOUBLE_BULLTET_TIME = USEREVENT + 1
# 解除我方重生无敌定时器
INVINCIBLE_TIME = USEREVENT + 2
# 标志是否使用超级子弹
is_double_bullet = False
# 生命数量
life_image = pygame.image.load('images/life.png').convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
# 用于切换我方飞机图片
switch_plane = True
# 游戏结束画面
gameover_font = pygame.font.Font("font/font.TTF", 48)
again_image = pygame.image.load("images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
# 用于延迟切换
delay = 100
# 限制打开一次记录文件
recorded = False
clock = pygame.time.Clock()
running = True
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = paused_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = paused_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([True, False]):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLTET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLTET_TIME, 0)
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
# 根据用户得分增加难度
if level == 1 and score > 5000:
level = 2
upgrade_sound.play()
# 增加3架小型敌机, 2架中型敌机和1架大型敌机
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
# 提升小型敌机的速度
inc_speed(target=small_enemies, inc=1)
elif level == 2 and score > 30000:
level = 3
upgrade_sound.play()
# 增加5架小型敌机, 3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# 提升小型敌机的速度
inc_speed(target=small_enemies, inc=1)
inc_speed(target=mid_enemies, inc=1)
elif level == 3 and score > 60000:
level = 4
upgrade_sound.play()
# 增加5架小型敌机, 3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# 提升小型敌机的速度
inc_speed(target=small_enemies, inc=1)
inc_speed(target=mid_enemies, inc=1)
elif level == 4 and score > 100000:
level = 5
upgrade_sound.play()
# 增加5架小型敌机, 3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# 提升小型敌机的速度
inc_speed(target=small_enemies, inc=1)
inc_speed(target=mid_enemies, inc=1)
inc_speed(target=big_enemies, inc=1)
screen.blit(background, (0, 0))
if life_num and not paused:
# 检测键盘操作
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
# 绘制全屏炸弹补给
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(me, bomb_supply):
get_bomb_sound.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
# 绘制超级子弹补给
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(me, bullet_supply):
get_bullet_sound.play()
# 发射超级子弹
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLTET_TIME, 18 * 1000)
bullet_supply.active = False
# 发射子弹
if not (delay % 10):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 30, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
# 检测子弹是否击中敌机
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for each in enemy_hit:
each.hit = True
each.energy -= 1
if each.energy == 0:
each.active = False
# 绘制敌方大型机
for each in big_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_plane:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK,
(each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5), 2)
# 当生命大于20%显示绿色, 否则显示红色
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(
screen, energy_color,
(each.rect.left, each.rect.top - 5),
(each.rect.left + each.rect.width * energy_remain,
each.rect.top - 5), 2)
# 即将出现在画面, 播放音效
if each.rect.bottom == -10:
enemy3_fly_sound.play(-1)
each.appear = True
# 离开画面, 关闭音效
if each.rect.bottom < -10 and each.appear:
enemy3_fly_sound.stop()
each.appear = False
else:
# 毁灭
if e3_destroy_index == 0:
enemy3_down_sound.play()
if not (delay % 2):
screen.blit(each.destroy_images[e3_destroy_index],
each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 1000
each.reset()
# 绘制敌方中型机
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK,
(each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5), 2)
# 当生命大于20%显示绿色, 否则显示红色
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(
screen, energy_color,
(each.rect.left, each.rect.top - 5),
(each.rect.left + each.rect.width * energy_remain,
each.rect.top - 5), 2)
else:
# 毁灭
if e2_destroy_index == 0:
enemy2_down_sound.play()
if not (delay % 2):
screen.blit(each.destroy_images[e2_destroy_index],
each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 600
each.reset()
# 绘制敌方小型机
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
# 毁灭
if e1_destroy_index == 0:
enemy1_down_sound.play()
if not (delay % 2):
screen.blit(each.destroy_images[e1_destroy_index],
each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 100
each.reset()
# 检测我方飞机碰撞
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
me.active = False
for each in enemies_down:
each.active = False
# 绘制我方飞机
if me.active:
if switch_plane:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
# 毁灭
if me_destroy_index == 0:
me_down_sound.play()
if not (delay % 2):
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
# 绘制全屏炸弹数量
bomb_text = bomb_font.render("× %d" % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
# 绘制剩余生命数量
if life_num:
for i in range(life_num):
screen.blit(life_image,
((width - 10 - (i + 1) * life_rect.width),
height - 10 - life_rect.height))
# 绘制得分
score_text = score_font.render('Score : %d' % score, True, WHITE)
screen.blit(score_text, (10, 5))
# 绘制游戏结束画面
elif life_num == 0:
# 背景音乐停止
pygame.mixer.music.stop()
# 停止全部音效
pygame.mixer.stop()
# 停止发放补给
pygame.time.set_timer(SUPPLY_TIME, 0)
if not recorded:
recorded = True
# 读取历史最高分
with open('record.txt', 'r') as f:
record_scores = f.readlines()
record_score = int(record_scores[0])
for i in range(0, 10):
record_scores[i] = record_scores[i].strip("\n")
for i in range(0, 10, 1):
if score >= int(record_scores[i]):
for j in range(9, i - 1, -1):
record_scores[j] = record_scores[j - 1]
record_scores[i] = score
modify(record_scores)
break
# 绘制结束界面
record_score_text = score_font.render(
"Best : %d" % int(record_scores[0]), True, (255, 255, 255))
screen.blit(record_score_text, (50, 50))
gameover_text1 = gameover_font.render("Your Score", True,
(255, 255, 255))
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = \
(width - gameover_text1_rect.width) // 2, height // 3
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True,
(255, 255, 255))
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = \
(width - gameover_text2_rect.width) // 2, \
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left, again_rect.top = \
(width - again_rect.width) // 2, \
gameover_text2_rect.bottom + 50
screen.blit(again_image, again_rect)
gameover_rect.left, gameover_rect.top = \
(width - again_rect.width) // 2, \
again_rect.bottom + 10
screen.blit(gameover_image, gameover_rect)
rank_rect.top = gameover_rect.bottom + 10
screen.blit(rank_image, rank_rect)
# 检测用户的鼠标操作
# 如果用户按下鼠标左键
if pygame.mouse.get_pressed()[0]:
# 获取鼠标坐标
pos = pygame.mouse.get_pos()
# 如果用户点击“重新开始”
if again_rect.left < pos[0] < again_rect.right and \
again_rect.top < pos[1] < again_rect.bottom:
# 调用main函数，重新开始游戏
main()
# 如果用户点击“结束游戏”
elif gameover_rect.left < pos[0] < gameover_rect.right and \
gameover_rect.top < pos[1] < gameover_rect.bottom:
# 退出游戏
pygame.quit()
sys.exit()
elif rank_rect.left < pos[
0] < rank_rect.right and rank_rect.top < rank_rect.bottom:
rank()
# 绘制暂停按钮
screen.blit(paused_image, paused_rect)
# 用于切换图片
if not (delay % 11):
switch_plane = not switch_plane
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
def main():
pygame.mixer.music.play(-1)
#生成我方飞机
me = myplane.Myplane(bg_size)
#生成敌方飞机
enemies = pygame.sprite.Group()
#生成小型飞机
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
#生成中型飞机
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
#生成大型飞机
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
#生成普通子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1())
#生成超级子弹
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM):
bullet2.append(bullet.Bullet2())
clock = pygame.time.Clock()
#中弹图片索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
#统计玩家得分
score = 0
score_font = pygame.font.Font('font/font.ttf', 36)
#标志是否暂停游戏
paused = False
pause_nor_image = pygame.image.load('images/pause_nor.png').convert_alpha()
pause_pressed_image = pygame.image.load(
'images/pause_pressed.png').convert_alpha()
resume_nor_image = pygame.image.load(
'images/resume_nor.png').convert_alpha()
resume_pressed_image = pygame.image.load(
'images/resume_pressed.png').convert_alpha()
paused_rect = pause_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = pause_nor_image
#设置难度级别
level = 1
#全屏炸弹
bomb_image = pygame.image.load('images/bomb.png').convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font('font/font.ttf', 48)
bomb_num = 3
#每30秒发放一个补给包
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
#超级子弹定时器
DOUBLE_BULLET_TIME = USEREVENT + 1
#无敌时间定时器
INVINCIBLE_TIME = USEREVENT + 2
#是否使用超级子弹
is_double_bullet = False
#生命数量
life_image = pygame.image.load('images/life.png').convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
recorded = False
# 游戏结束画面
gameover_font = pygame.font.Font("font/font.ttf", 48)
again_image = pygame.image.load("images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
#用于切换图片
switch_image = True
#用于延迟
delay = 100
runing = True
while runing:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = pause_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([True, False]):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
#根据用户得分增加难度
if level == 1 and score > 50000:
level = 2
upgrade_sound.play()
#增加3架小型敌机，2架中型敌机和1架大型敌机
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
#提升小型敌机的速度
inc_speed(small_enemies, 1)
elif level == 2 and score > 300000:
level = 3
upgrade_sound.play()
#增加5架小型敌机，3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#提升小型敌机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 3 and score > 600000:
level = 4
upgrade_sound.play()
#增加5架小型敌机，3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#提升小型敌机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 4 and score > 1000000:
level = 5
upgrade_sound.play()
#增加5架小型敌机，3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#提升小型敌机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
screen.blit(background, (0, 0))
if life_num and not paused:
#检测用户的键盘操作
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveup()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.movedown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveleft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveright()
#绘制全屏炸弹补给检测是否获得
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
#绘制超级子弹补给检测是否获得
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply, me):
get_bullet_sound.play()
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
#发射子弹
if not (delay % 10):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 31, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
#检测子弹是否击中敌机
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.energy -= 1
e.hit = True
if e.energy == 0:
e.active = False
else:
e.active = False
#绘制大型敌机
for each in big_enemies:
if each.active:
each.move()
if each.hit: #如果被击中中，绘制击中特效
screen.blit(each.image_hit, each.rect)
each.hit = False
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
#绘制血槽
pygame.draw.line(screen,BLACK,(each.rect.left,each.rect.top-5)\
,(each.rect.right,each.rect.top-5),2)
#当生命值大于30%显示绿色，否则显示红色
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.3:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen,energy_color,(each.rect.left,each.rect.top-5)\
,(each.rect.left+each.rect.width*energy_remain,each.rect.top-5),2)
#即将出现在画面中，播放音效
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
else:
#毁灭
if not (delay % 3):
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index],
each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 10000
each.reset()
#绘制中型敌机
for each in mid_enemies:
if each.active:
each.move()
if each.hit: #如果被击中中，绘制击中特效
screen.blit(each.image_hit, each.rect)
each.hit = False
screen.blit(each.image, each.rect)
#绘制血槽
pygame.draw.line(screen,BLACK,(each.rect.left,each.rect.top-5)\
,(each.rect.right,each.rect.top-5),2)
#当生命值大于40%显示绿色，否则显示红色
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.4:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen,energy_color,(each.rect.left,each.rect.top-5)\
,(each.rect.left+each.rect.width*energy_remain,each.rect.top-5),2)
else:
#毁灭
if not (delay % 3):
if e2_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index],
each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 6000
each.reset() #被打死了回炉重造233
#绘制小型敌机
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
#毁灭
if not (delay % 3):
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index],
each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 1000
each.reset() #被打死了回炉重造233
#检测我方飞机是否被撞
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
if enemies_down:
if not me.invincible:
me.active = False
for e in enemies_down:
e.active = False
#绘制我方飞机
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
#毁灭
if not (delay % 3):
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
#切换图片增加动效
if not (delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
#绘制全屏炸弹数量
bomb_text = bomb_font.render('x %d' % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - bomb_rect.height - 10))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
#绘制剩余生命数量
for i in range(life_num):
screen.blit(life_image,
((width - 10 - (i + 1) * life_rect.width),
(height - 10 - life_rect.height)))
#绘制分数
score_text = score_font.render('Score : %s' % str(score), True,
WHITE)
screen.blit(score_text, (10, 5))
#绘制游戏结束画面
elif life_num == 0:
pygame.mixer.music.stop()
pygame.mixer.stop()
pygame.time.set_timer(SUPPLY_TIME, 0)
#读取历史最高得分
if not recorded:
recorded = True
with open('recorder.txt', 'r') as f:
record_score = int(f.read())
f.close()
#如果玩家得分高于最高分,则存档
if score > record_score:
f = open('recorder.txt', 'w')
f.write(str(score))
f.close()
#绘制结束界面
record_score_text = score_font.render("Best : %d" % record_score,
True, (255, 255, 255))
screen.blit(record_score_text, (50, 50))
gameover_text1 = gameover_font.render("Your Score", True,
(255, 255, 255))
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = \
(width - gameover_text1_rect.width) // 2, height // 3
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True,
(255, 255, 255))
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = \
(width - gameover_text2_rect.width) // 2, \
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left, again_rect.top = \
(width - again_rect.width) // 2, \
gameover_text2_rect.bottom + 50
screen.blit(again_image, again_rect)
gameover_rect.left, gameover_rect.top = \
(width - again_rect.width) // 2, \
again_rect.bottom + 10
screen.blit(gameover_image, gameover_rect)
# 检测用户的鼠标操作
# 如果用户按下鼠标左键
if pygame.mouse.get_pressed()[0]:
# 获取鼠标坐标
pos = pygame.mouse.get_pos()
# 如果用户点击“重新开始”
if again_rect.collidepoint(pos):
# 调用main函数，重新开始游戏
main()
# 如果用户点击“结束游戏”
elif gameover_rect.collidepoint(pos):
# 退出游戏
pygame.quit()
sys.exit()
#绘制暂停按钮
screen.blit(paused_image, paused_rect)
pygame.display.flip()
clock.tick(60)
def main():
#pygame.mixer.music.play(重复次数,开始时间),这里重复次数会加上原来的一次,开始时间如果为1.0的话,表示从音乐的第2秒开始播放.
pygame.mixer.music.play(-1) #这里设置-1表示无限循环
#生成我方飞机
me = MyPlane.MyPlane(bg_size)
#生成敌方飞机
enemies = pygame.sprite.Group() #建立一个组
#生成敌方小型飞机
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
#生成敌方中型飞机
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
#生成敌方大型飞机
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
#生成子弹
bullet1 = []
bullet1_index = 0 #用于索引
BULLET1_MUN = 6 #6颗子弹
for i in range(BULLET1_MUN):
bullet1.append(bullet.Bullet1(me.rect.midtop)) #midtop是顶部中央的意思
#增强弹药
bullet2 = []
bullet2_index = 0 #用于索引
BULLET2_MUN = 12 #12颗子弹
for i in range(BULLET2_MUN // 2):
bullet2.append(bullet.Bullet2((me.rect.centerx - 33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx + 30, me.rect.centery)))
# 中弹图片索引
e1_des_index = 0
e2_des_index = 0
e3_des_index = 0
me_des_index = 0
#统计得分
score = 0
score_font = pygame.font.Font("font/font.TTF", 36) #定义字体
#标志是否暂停游戏
paused = False
#加载暂停图片
stopping_img = pygame.image.load("image/stopping.png").convert_alpha()
stopping_rect = stopping_img.get_rect()
stopping_rect.left, stopping_rect.top = width / 2 - stopping_rect.width / 2, height / 2 - stopping_rect.height / 2
stop1_img = pygame.image.load("image/stop1.png").convert_alpha()
stop2_img = pygame.image.load("image/stop2.png").convert_alpha()
begin1_img = pygame.image.load("image/begin1.png").convert_alpha()
begin2_img = pygame.image.load("image/begin2.png").convert_alpha()
stop_rect = stop1_img.get_rect()
begin_rect = begin1_img.get_rect()
paused_rect = stop1_img.get_rect()
stop_rect.left, stop_rect.top = width - stop_rect.width - 10, 10
begin_rect.left, begin_rect.top = width - begin_rect.width - 10, 10
pause_img = stop1_img #设置默认图片
#设置难度级别，默认难度1
level = 1
#全屏炸弹
bomb_img = pygame.image.load("image/boom.jpg").convert_alpha()
bomb_rect = bomb_img.get_rect()
bomb_font = pygame.font.Font("font/font.TTF", 48)
bomb_num = 3 #炸弹数量
#每30秒发放一个补给56
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
#定时器
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
#弹药增强定时器
DOUBLE_BULLET_TIME = USEREVENT + 1
#标志是否使用增强弹药
is_double_bullet = False
#生命数量
life_img = pygame.image.load("image/life.png").convert_alpha()
life_rect = life_img.get_rect()
life_num = 3
running = True
switch_image = True #飞机图片切换
delay = 100 #人工干预延迟
#解除我方无敌状态计时器
INVINCIBLE_TIME = USEREVENT + 2
#用于重复打开文件
record_file = False
#用于游戏结束界面
gameover_font = pygame.font.Font("font/font.TTF", 48)
gameover_font1 = pygame.font.Font("font/font.TTF", 35)
again_img = pygame.image.load("image/again.png").convert_alpha() #再来一次按钮
again_rect = again_img.get_rect()
gameover_img = pygame.image.load(
"image/gameover.png").convert_alpha() #结束游戏按钮
gameover_rect = gameover_img.get_rect()
again_rect.left, again_rect.top = 318 + 65, 424 + 200
gameover_rect.left, gameover_rect.top = 318, 424 + 300
#标志是否超过历史最高分
is_congratulate = False
#返回主菜单按钮
comeback1_img = pygame.image.load(
"image/comeback1.png").convert_alpha() #返回按钮
comeback2_img = pygame.image.load("image/comeback2.png").convert_alpha()
comeback_img = comeback1_img #设置默认图片
comeback_rect = comeback1_img.get_rect()
comeback_rect.left, comeback_rect.top = 901 - 100, 897 - 100
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
#检测玩家是否按下了暂停按钮
elif event.type == MOUSEBUTTONDOWN:
if life_num:
#collidepoint(event.pos),自动检测鼠标是否停留在pos内，如果是则返回True
if event.button == 1 and paused_rect.collidepoint(
event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0) #定时器暂停
pygame.mixer.music.pause() #背景音乐暂停
pygame.mixer.pause() #所有其他音乐特效暂停
else:
pygame.time.set_timer(SUPPLY_TIME,
30 * 1000) #定时器开始
pygame.mixer.music.unpause() #背景音乐开始
pygame.mixer.unpause() #所有其他音乐特效开始
if life_num == 0:
#检测玩家是否按下了退出游戏按钮
if event.button == 1 and gameover_rect.collidepoint(
event.pos):
pygame.quit()
sys.exit()
elif event.button == 1 and again_rect.collidepoint(
event.pos):
main()
elif event.button == 1 and comeback_rect.collidepoint(
event.pos):
menu_sound.play()
Menu()
#检测鼠标是否移动到暂停游戏按钮
elif event.type == MOUSEMOTION:
if life_num == 0:
if event.type == MOUSEMOTION:
if comeback_rect.collidepoint(event.pos):
comeback_img = comeback1_img
else:
comeback_img = comeback2_img
else:
if paused_rect.collidepoint(event.pos):
if paused:
pause_img = begin2_img
paused_rect = begin_rect
else:
pause_img = stop2_img
paused_rect = stop_rect
else:
if paused:
pause_img = begin1_img
paused_rect = begin_rect
else:
pause_img = stop1_img
paused_rect = stop_rect
#引爆炸弹
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
#规定时间发放补给56
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([False, True]):
bomb_supply.reset()
else:
bullet_supply.reset()
#检测是否为增强弹药时间
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0) #关闭定时器
#无敌时间
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
#根据玩家得分增加难度
#提升到难度2
if level == 1 and score >= 300:
level = 2
up_level.play()
#增加3架小敌机，2架中敌机和1架大敌机
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
#提升敌机的速度
inc_speed(small_enemies, 1)
#提升到难度3
elif level == 2 and score >= 800:
level = 3
up_level.play()
#增加5架小敌机，3架中敌机和1架大敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 1)
#提升敌机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
#提升到难度4
elif level == 3 and score >= 1500:
level = 4
up_level.play()
#增加5架小敌机，3架中敌机和2架大敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#提升敌机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
inc_speed(big_enemies, 1)
#提升到难度5
elif level == 4 and score >= 2500:
level = 5
up_level.play()
#增加5架小敌机，3架中敌机和2架大敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#提升敌机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
inc_speed(big_enemies, 1)
screen.blit(background, (0, 0)) #显示背景
if paused:
#显示暂停时的界面
screen.blit(stopping_img, stopping_rect)
screen.blit(pause_img, paused_rect)
#显示分数,Ture表示不显示锯齿
score_text = score_font.render("Score : %s" % str(score), True,
WHITE)
screen.blit(score_text, (10, 5)) #在页面左上角显示分数
if life_num and not paused:
#检测键盘事件
key_pressed = pygame.key.get_pressed() #包涵所有键盘事件的布尔值
#飞机移动
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
#绘制炸弹补给并检测玩家是否获得补给56
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply,
me): #检测我方飞机是否与补给非透明部分碰撞
get_supply.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
#绘制子弹补给并检测玩家是否获得补给56
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply,
me): #检测我方飞机是否与补给非透明部分碰撞
bullet_supply.active = False
get_supply.play()
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
#发射子弹
if not (delay % 10):
#播放子弹的声音
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 30, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_MUN
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_MUN
#检测子弹是否击中敌机
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
e.hit = True
e.energy -= 1
if e in mid_enemies or big_enemies:
if not e.energy:
e.active = False
else:
e.active = False
#绘制大型敌机
for each in big_enemies:
if each.active:
each.move()
if each.hit:
#绘制被打到的画面
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
#绘制血槽
pygame.draw.line(screen, BLACK,
(each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5), 2)
#当生命大于30%时显示绿色血条，否则显示红色
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.3:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, each.rect.top - 5),
2)
#即将出现在画面中出现的音效
if each.rect.bottom == -50:
big_enemy.play(-1)
else:
#毁灭
if not (delay % 3):
if e3_des_index == 0:
big_die.play() #播放死亡音效
screen.blit(each.destroy_images[e3_des_index],
each.rect)
e3_des_index = (e3_des_index + 1) % 6
if e3_des_index == 0:
big_enemy.stop()
score += 100
each.reset()
#绘制中型敌机
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
#绘制被打到的画面
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
#绘制血槽
pygame.draw.line(screen, BLACK,
(each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5), 2)
#当生命大于30%显示绿色,否则显示红色
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.3:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, each.rect.top - 5),
2)
else:
#毁灭
if not (delay % 3):
if e2_des_index == 0:
big_die.play() #播放死亡音效
screen.blit(each.destroy_images[e2_des_index],
each.rect)
e2_des_index = (e2_des_index + 1) % 4
if e2_des_index == 0:
score += 60
each.reset()
#绘制小型敌机
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
#毁灭
#big_die.play()#播放死亡音效
if not (delay % 3):
screen.blit(each.destroy_images[e1_des_index],
each.rect)
e1_des_index = (e1_des_index + 1) % 4
if e1_des_index == 0:
score += 10
each.reset()
#检测我方飞机是否被撞,并自定义碰撞类型
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
me.active = False
for e in enemies_down:
e.active = False
#绘制我方飞机
if me.active:
screen.blit(me.image, me.rect)
else:
#毁灭
#big_die.play()#播放死亡音效
if not (delay % 3):
if me_des_index == 0:
big_die.play()
screen.blit(me.destroy_images[me_des_index], me.rect)
me_des_index = (me_des_index + 1) % 5
if me_des_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
#绘制剩余炸弹数量
bomb_text = bomb_font.render("x %d" % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_img, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
#绘制生命数量
if life_num:
for i in range(life_num):
screen.blit(life_img,
(width - 10 - (i + 1) * life_rect.width,
height - 10 - life_rect.height))
#显示分数,Ture表示不显示锯齿
score_text = score_font.render("Score : %s" % str(score), True,
WHITE)
screen.blit(score_text, (10, 5)) #在页面左上角显示分数
#绘制暂停按钮
#print(paused_rect)
screen.blit(pause_img, (797, 10))
#控制延迟切换图片
if not (delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
#绘制游戏结束界面
elif life_num == 0:
#背景音乐停止
pygame.mixer.music.stop()
#停住全部音效
pygame.mixer.stop()
#停止发放补给
pygame.time.set_timer(SUPPLY_TIME, 0)
if not record_file:
record_file = True
#读取历史最高分
with open("record.txt", "r") as f:
record_score = int(f.read())
if score > record_score:
img_num = randint(1, 322)
img_num1 = "image2/" + str(img_num) + ".jpg"
#print(img_num1)
with open(img_num1, "rb") as g:
img_data = g.read()
with open("img_num1.jpg", "wb") as g:
g.write(img_data)
score_best = gameover_font.render(
"Best Score: %s" % str(score), True, WHITE)
congratulate = gameover_font1.render(
"Congratulations on your record!", True, WHITE)
is_congratulate = True #标志是否超过历史最高分
con_rect = congratulate.get_rect()
con_rect.left, con_rect.top = 264 - 50, 486 - 200
#print(con_rect.left, con_rect.top)264 486
#将记录保存到文件中
with open("record.txt", "w") as f:
f.write(str(score))
else:
score_best = gameover_font.render(
"Best Score: %s" % str(record_score), True, WHITE)
gameover_text = gameover_font.render("Game over!", True, WHITE)
gameover_text_rect = gameover_text.get_rect()
gameover_text_rect.left, gameover_text_rect.top = 318, 424
#print(gameover_text_rect.left, gameover_text_rect.top)318 424
your_score = gameover_font.render("Your Score: %s" % str(score),
True, WHITE)
#绘制结束画面
if is_congratulate:
screen.blit(congratulate, con_rect)
screen.blit(again_img, again_rect)
screen.blit(gameover_img, gameover_rect)
screen.blit(score_best, (20, 20))
screen.blit(your_score, (20, 80))
screen.blit(gameover_text, gameover_text_rect)
screen.blit(comeback_img, comeback_rect)
pygame.display.flip()
clock.tick(60)
def main():
pygame.mixer.music.play(-1) #-1表示循环播放
#生成我方飞机
me = myplane.MyPlane(bg_size)
enemies = pygame.sprite.Group() #所有敌机群体
#生成敌方小飞机
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
#生成敌方中飞机
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
#生成敌方大飞机
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
#生成普通子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4 #估计4颗子弹就能占据频幕80%长度
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
#生成超级子弹
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM // 2):
bullet2.append(bullet.Bullet2((me.rect.centerx - 33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx + 33, me.rect.centery)))
clock = pygame.time.Clock()
#中弹图片索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
#统计得分
score = 0
score_font = pygame.font.Font('font/font.ttf', 36) #字体及大小
#游戏说明
readme_font = pygame.font.Font('font/font.ttf', 24)
#标志是否暂停游戏
paused = False
pause_nor_image = pygame.image.load('images/pause_nor.png').convert_alpha()
pause_pressed_image = pygame.image.load(
'images/pause_pressed.png').convert_alpha()
resume_nor_image = pygame.image.load(
'images/resume_nor.png').convert_alpha()
resume_pressed_image = pygame.image.load(
'images/resume_pressed.png').convert_alpha()
paused_rect = pause_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = pause_nor_image #设置默认图片
#设置难度级别
level = 1
#全屏炸弹
bomb_image = pygame.image.load('images/bomb.png').convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font('font/font.ttf', 48)
bomb_num = 3
#每30秒发放一个补给包
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT #自定义事件
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
#超级子弹定时器
DOUBLE_BULLET_TIME = USEREVENT + 1
#标志是否使用超级子弹
is_double_bullet = False
#解除我方无敌状态定时器
INVINCIBLE_TIME = USEREVENT + 2
#生命数量
life_image = pygame.image.load('images/life.png').convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
#用于限制重复打开记录文件
recorded = False
#游戏结束界面
gameover_font = pygame.font.Font('font/font.ttf', 48)
again_image = pygame.image.load('images/again.png').convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load('images/gameover.png').convert_alpha()
gameover_rect = gameover_image.get_rect()
#用于切换图片
switch_image = True
#用于延迟
delay = 100
running = True
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
#检测鼠标是否点击按钮
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0) #暂停时取消自定义事件
pygame.mixer.music.pause() #暂停背景音乐
pygame.mixer.pause() #暂停所有音效
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000) #恢复事件
pygame.mixer.music.unpause() #恢复背景音乐
pygame.mixer.unpause() #恢复所有音效
#重新开始游戏
if event.button == 1 and again_rect.collidepoint(event.pos):
life_num = 3
score = 0
pygame.mixer.music.play()
pygame.mixer.init()
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
#初始化敌机
for each in enemies:
each.reset()
#初始化我方飞机
me.reset()
#游戏结束退出
if event.button == 1 and gameover_rect.collidepoint(event.pos):
pygame.quit()
sys.exit()
#检测鼠标指针是否在按钮上
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = pause_nor_image
#全屏炸弹效果
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
supply_sound.play() #补给到来提示音
#随机投放一种补给
if choice([True, False]):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
#根据得分增加难度
if level == 1 and score > 50000:
level = 2
upgrade_sound.play()
#增加3架小型敌机2架中型敌机和1架大型敌机
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
#提升小型敌机的速度
inc_speed(small_enemies, 1)
elif level == 2 and score > 300000:
level = 3
upgrade_sound.play()
#增加5架小型敌机3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#提升小型敌机的速度
inc_speed(small_enemies, 1)
#提升中型敌机的速度
inc_speed(mid_enemies, 1)
elif level == 3 and score > 600000:
level = 4
upgrade_sound.play()
#增加5架小型敌机3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#提升小型敌机的速度
inc_speed(small_enemies, 1)
#提升中型敌机的速度
inc_speed(mid_enemies, 1)
elif level == 4 and score > 1000000:
level = 5
upgrade_sound.play()
#增加5架小型敌机3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#提升小型敌机的速度
inc_speed(small_enemies, 1)
#提升中型敌机的速度
inc_speed(mid_enemies, 1)
screen.blit(background, (0, 0))
if paused:
f = open('readme.txt', 'r')
f.readline()
y = 100
for each in f:
line = each.split('\n')[0]
line_txt = readme_font.render(line, True, WHITE)
screen.blit(line_txt, (30, y))
y += 40
#主流程
if life_num and not paused:
#检测用户的键盘操作
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
#绘制全屏炸弹补给并检测是否获得
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
#绘制超级子弹补给并检测是否获得
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply, me):
get_bullet_sound.play()
#发射超级子弹18秒
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
#绘制子弹,10帧一射
if not (delay % 10):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 33, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
#检测子弹是否击中敌机
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.hit = True
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
#绘制大型敌机
for each in big_enemies:
#判断是否存活
if each.active:
each.move()
if each.hit:
#绘制被击中的样子
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
#绘制血槽
pygame.draw.line(screen,BLACK,\
(each.rect.left,each.rect.top - 5),\
(each.rect.right,each.rect.top - 5),\
2)
#当生命大于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen,energy_color,\
(each.rect.left,each.rect.top -5),\
(each.rect.left + each.rect.width * energy_remain,\
each.rect.top -5),\
2)
#即将出现在画面中，播放音效
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
else:
#毁灭
if not (delay % 3):
#只播放一次音效
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index],
each.rect)
e3_destroy_index = (e3_destroy_index +
1) % 6 #小技巧，只取0到5
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 10000
each.reset()
#绘制中型敌机
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
#绘制血槽
pygame.draw.line(screen,BLACK,\
(each.rect.left,each.rect.top - 5),\
(each.rect.right,each.rect.top - 5),\
2)
#当生命大于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen,energy_color,\
(each.rect.left,each.rect.top -5),\
(each.rect.left + each.rect.width * energy_remain,\
each.rect.top -5),\
2)
else:
#毁灭
if not (delay % 3):
#只播放一次音效
if e1_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index],
each.rect)
e3_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 6000
each.reset()
#绘制小型敌机
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
#毁灭
if not (delay % 3):
#只播放一次音效
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index],
each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 1000
each.reset()
#检测我方飞机是否被撞
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
me.active = False
for e in enemies_down:
e.active = False
#绘制我方飞机
switch_image = not switch_image
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
#毁灭
if not (delay % 3):
#只播放一次音效
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000) #3秒无敌
#绘制全屏炸弹剩余数量
bomb_text = bomb_font.render('X %d' % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
#绘制剩余生命数量
if life_num:
for i in range(life_num):
screen.blit(life_image,\
(width-10-(i+1)*life_rect.width,\
height-10-life_rect.height))
#绘制得分，将文字渲染成surface对象
score_text = score_font.render('score: %s' % str(score), True,
WHITE)
screen.blit(score_text, (10, 5))
#绘制游戏结束画面
elif life_num == 0:
#背景音乐停止
pygame.mixer.music.stop()
#停止全部音效
pygame.mixer.stop()
#停止发放补给
pygame.time.set_timer(SUPPLY_TIME, 0)
if not recorded:
recorded = True
#读取历史最高分
with open('record.txt') as f:
record_score = int(f.read())
#如果玩家得分高于历史最高，则存档
if score > record_score:
with open('record.txt', 'w') as f:
f.write(str(score))
#绘制结束界面
record_score_text = score_font.render('Best : %d' % record_score,
True, WHITE)
screen.blit(record_score_text, (25, 25))
gameover_text1 = gameover_font.render('Your score', True, WHITE)
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left,gameover_text1_rect.top = \
(width - gameover_text1_rect.width) // 2,\
height // 2 - 100
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True, WHITE)
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left,gameover_text2_rect.top = \
(width - gameover_text2_rect.width) // 2,\
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left,again_rect.top = \
(width - again_rect.width) // 2,\
gameover_text2_rect.bottom + 50
screen.blit(again_image, again_rect)
gameover_rect.left,gameover_rect.top = \
(width - again_rect.width) // 2,\
again_rect.bottom + 10
screen.blit(gameover_image, gameover_rect)
#绘制暂停按钮
screen.blit(paused_image, paused_rect)
#切换图片(利用延迟)
if not (delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
def main():
pygame.mixer.music.play(-1)
# �����ҷ��ɻ�
me = myplane.MyPlane(bg_size)
enemies = pygame.sprite.Group()
# ���ɵз�С�ͷɻ�
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
# ���ɵз����ͷɻ�
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
# ���ɵз����ͷɻ�
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
# ������ͨ�ӵ�
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
# ���ɳ����ӵ�
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM//2):
bullet2.append(bullet.Bullet2((me.rect.centerx-33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx+30, me.rect.centery)))
clock = pygame.time.Clock()
# �е�ͼƬ����
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
# ͳ�Ƶ÷�
score = 0
score_font = pygame.font.Font("font/font.ttf", 36)
# ��־�Ƿ���ͣ��Ϸ
paused = False
pause_nor_image = pygame.image.load("images/pause_nor.png").convert_alpha()
pause_pressed_image = pygame.image.load("images/pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load("images/resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load("images/resume_pressed.png").convert_alpha()
paused_rect = pause_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = pause_nor_image
# �����Ѷȼ���
level = 1
# ȫ��ը��
bomb_image = pygame.image.load("images/bomb.png").convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font("font/font.ttf", 48)
bomb_num = 3
# ÿ30�뷢��һ��������
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
# �����ӵ���ʱ��
DOUBLE_BULLET_TIME = USEREVENT + 1
# ��־�Ƿ�ʹ�ó����ӵ�
is_double_bullet = False
# ����ҷ���״̬��ʱ��
INVINCIBLE_TIME = USEREVENT + 2
# ��������
life_image = pygame.image.load("images/life.png").convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
# ������ֹ�ظ���¼�ļ�
recorded = False
# ��Ϸ��������
gameover_font = pygame.font.Font("font/font.TTF", 48)
again_image = pygame.image.load("images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
# �����л�ͼƬ
switch_image = True
# �����ӳ�
delay = 100
running = True
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = pause_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([True, False]):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
# �����û��ĵ÷������Ѷ�
if level == 1 and score > 50000:
level = 2
upgrade_sound.play()
# ����3��С�͵л���2�����͵л���1�ܴ��͵л�
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
# ����С�͵л����ٶ�
inc_speed(small_enemies, 1)
elif level == 2 and score > 300000:
level = 3
upgrade_sound.play()
# ����5��С�͵л���3�����͵л���2�ܴ��͵л�
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# ����С�͵л����ٶ�
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 3 and score > 600000:
level = 4
upgrade_sound.play()
# ����5��С�͵л���3�����͵л���2�ܴ��͵л�
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# ����С�͵л����ٶ�
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 4 and score > 1000000:
level = 5
upgrade_sound.play()
# ����5��С�͵л���3�����͵л���2�ܴ��͵л�
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# ����С�͵л����ٶ�
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
screen.blit(background, (0, 0))
if life_num and not paused:
# ����û��ļ��̲���
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
# ����ȫ��ը������������Ƿ���
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
# ���Ƴ����ӵ�����������Ƿ���
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply, me):
get_bullet_sound.play()
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
# �����ӵ�
if not(delay % 10):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset((me.rect.centerx-33, me.rect.centery))
bullets[bullet2_index+1].reset((me.rect.centerx+30, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
# ����ӵ��Ƿ���ел�
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.hit = True
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
# ���ƴ��͵л�
for each in big_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
# ����Ѫ��
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
# ����������20%��ʾ��ɫ��������ʾ��ɫ
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), 2)
# ���������ڻ����У�������Ч
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
else:
# ����
if not(delay % 3):
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index], each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 10000
each.reset()
# �������͵л���
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
# ����Ѫ��
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
# ����������20%��ʾ��ɫ��������ʾ��ɫ
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), 2)
else:
# ����
if not(delay % 3):
if e2_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index], each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 6000
each.reset()
# ����С�͵л���
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
# ����
if not(delay % 3):
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index], each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 1000
each.reset()
# ����ҷ��ɻ��Ƿ�ײ
enemies_down = pygame.sprite.spritecollide(me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
me.active = False
for e in enemies_down:
e.active = False
# �����ҷ��ɻ�
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
# ����
if not(delay % 3):
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
# ����ȫ��ը������
bomb_text = bomb_font.render("�� %d" % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text, (20 + bomb_rect.width, height - 5 - text_rect.height))
# ����ʣ����������
if life_num:
for i in range(life_num):
screen.blit(life_image, \
(width-10-(i+1)*life_rect.width, \
height-10-life_rect.height))
# ���Ƶ÷�
score_text = score_font.render("Score : %s" % str(score), True, WHITE)
screen.blit(score_text, (10, 5))
# ������Ϸ��������
elif life_num == 0:
# ��������ֹͣ
pygame.mixer.music.stop()
# ֹͣȫ����Ч
pygame.mixer.stop()
# ֹͣ���Ų���
pygame.time.set_timer(SUPPLY_TIME, 0)
if not recorded:
recorded = True
# ��ȡ��ʷ��ߵ÷�
with open("record.txt", "r") as f:
record_score = int(f.read())
# �����ҵ÷ָ�����ʷ��ߵ÷֣���浵
if score > record_score:
with open("record.txt", "w") as f:
f.write(str(score))
# ���ƽ�������
record_score_text = score_font.render("Best : %d" % record_score, True, (255, 255, 255))
screen.blit(record_score_text, (50, 50))
gameover_text1 = gameover_font.render("Your Score", True, (255, 255, 255))
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = \
(width - gameover_text1_rect.width) // 2, height // 3
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True, (255, 255, 255))
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = \
(width - gameover_text2_rect.width) // 2, \
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left, again_rect.top = \
(width - again_rect.width) // 2, \
gameover_text2_rect.bottom + 50
screen.blit(again_image, again_rect)
gameover_rect.left, gameover_rect.top = \
(width - again_rect.width) // 2, \
again_rect.bottom + 10
screen.blit(gameover_image, gameover_rect)
# ����û���������
# ����û�����������
if pygame.mouse.get_pressed()[0]:
# ��ȡ�������
pos = pygame.mouse.get_pos()
# ����û���������¿�ʼ��
if again_rect.left < pos[0] < again_rect.right and \
again_rect.top < pos[1] < again_rect.bottom:
# ����main���������¿�ʼ��Ϸ
main()
# ����û������������Ϸ��
elif gameover_rect.left < pos[0] < gameover_rect.right and \
gameover_rect.top < pos[1] < gameover_rect.bottom:
# �˳���Ϸ
pygame.quit()
sys.exit()
# ������ͣ��ť
screen.blit(paused_image, paused_rect)
# �л�ͼƬ
if not(delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
def main(USER):
pygame.init()
pygame.mixer.init()
bg_size = width, height = 480, 700
screen = pygame.display.set_mode(bg_size)
pygame.display.set_caption('Plane War')
# background = pygame.image.load(MAINFILE_PATH + 'images/img_bg_level_1.jpg').convert()
# 定义颜色
BLACK = (0, 0, 0)
GREEN = (0, 255, 0)
RED = (255, 0, 0)
WHITE = (255, 255, 255)
# 载入音乐
pygame.mixer.music.load(MAINFILE_PATH + 'sound/hundouluo.wav')
pygame.mixer.music.set_volume(0.2)
bullet_sound = pygame.mixer.Sound(MAINFILE_PATH + 'sound/bullet.wav')
bullet_sound.set_volume(0.2)
bomb_sound = pygame.mixer.Sound(MAINFILE_PATH + 'sound/use_bomb.wav')
bomb_sound.set_volume(0.2)
supply_sound = pygame.mixer.Sound(MAINFILE_PATH + 'sound/supply.wav')
supply_sound.set_volume(0.2)
get_bomb_sound = pygame.mixer.Sound(MAINFILE_PATH + 'sound/get_bomb.wav')
get_bomb_sound.set_volume(0.2)
get_bullet_sound = pygame.mixer.Sound(MAINFILE_PATH +
'sound/get_bullet.wav')
get_bullet_sound.set_volume(0.2)
upgrade_sound = pygame.mixer.Sound(MAINFILE_PATH + 'sound/upgrade.wav')
upgrade_sound.set_volume(0.2)
enemy3_fly_sound = pygame.mixer.Sound(MAINFILE_PATH +
'sound/enemy3_flying.wav')
enemy3_fly_sound.set_volume(0.6)
enemy1_down_sound = pygame.mixer.Sound(MAINFILE_PATH +
'sound/enemy1_down.wav')
enemy1_down_sound.set_volume(0.2)
enemy2_down_sound = pygame.mixer.Sound(MAINFILE_PATH +
'sound/enemy2_down.wav')
enemy2_down_sound.set_volume(0.2)
enemy3_down_sound = pygame.mixer.Sound(MAINFILE_PATH +
'sound/enemy3_down.wav')
enemy3_down_sound.set_volume(0.2)
me_down_sound = pygame.mixer.Sound(MAINFILE_PATH + 'sound/me_down.wav')
me_down_sound.set_volume(0.2)
def add_small_enemies(group1, group2, num):
for i in range(num):
e1 = enemy.SmallEnemy(bg_size)
group1.add(e1)
group2.add(e1)
def add_mid_enemies(group1, group2, num):
for i in range(num):
e2 = enemy.MidEnemy(bg_size)
group1.add(e2)
group2.add(e2)
def add_big_enemies(group1, group2, num):
for i in range(num):
e3 = enemy.BigEnemy(bg_size)
group1.add(e3)
group2.add(e3)
def inc_speed(target, inc):
for each in target:
each.speed += inc
def add_background(background_image, screen):
bg1 = Background(background_image, screen)
bg2 = Background(background_image, screen, True)
background_group = pygame.sprite.Group(bg1, bg2)
return background_group
# 播放音乐
pygame.mixer.music.play(-1)
# 第一关背景
background_group = add_background(
MAINFILE_PATH + 'images/img_bg_level_1.jpg', screen)
# 关卡锁
level_2 = False
level_3 = False
level_4 = False
level_5 = False
# 实例我方飞机
me = myplane.MyPlane(bg_size=bg_size)
# 实例敌方飞机
enemies = pygame.sprite.Group()
# 实例敌方小型飞机
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 10)
# 实例敌方中型飞机
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
# 实例敌方大型飞机
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
# 实例普通子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 6
for i in range(BULLET1_NUM):
bullet1.append(
bullet.Bullet1((me.rect.centerx - 10, me.rect.centery), screen))
# 实例超级子弹
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 10
for i in range(BULLET2_NUM // 2):
bullet2.append(
bullet.Bullet2((me.rect.centerx - 33, me.rect.centery), screen))
bullet2.append(
bullet.Bullet2((me.rect.centerx + 30, me.rect.centery), screen))
# 中弹图片索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
# 统计得分
score = 0
score_font = pygame.font.Font(MAINFILE_PATH + "font/rough.ttf", 36)
# 标志是否暂停游戏
paused = False
paused_nor_image = pygame.image.load(
MAINFILE_PATH + "images/pause_nor.png").convert_alpha()
paused_pressed_image = pygame.image.load(
MAINFILE_PATH + "images/pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load(
MAINFILE_PATH + 'images/resume_nor.png').convert_alpha()
resume_pressed_image = pygame.image.load(
MAINFILE_PATH + 'images/resume_pressed.png').convert_alpha()
paused_rect = paused_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = paused_nor_image
# 设置难度
level = 1
# 全屏炸弹
bomb_image = pygame.image.load(MAINFILE_PATH +
'images/bomb.png').convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font(MAINFILE_PATH + "font/font.ttf", 48)
bomb_num = 3
# 每30秒发放一个补给包
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 15 * 1000)
# 超级子弹定时器
DOUBLE_BULLTET_TIME = USEREVENT + 1
# 解除我方重生无敌定时器
INVINCIBLE_TIME = USEREVENT + 2
# 标志是否使用超级子弹
is_double_bullet = False
# 生命数量
life_image = pygame.image.load(MAINFILE_PATH +
'images/My_plane.png').convert_alpha()
life_width, life_height = life_image.get_size()
life_width, life_height = life_width // 4, life_height // 4
life_image = pygame.transform.smoothscale(life_image,
(life_width, life_height))
life_rect = life_image.get_rect()
life_num = 3
# 游戏结束画面
gameover_font = pygame.font.Font(MAINFILE_PATH + "font/font.TTF", 48)
again_image = pygame.image.load(MAINFILE_PATH +
"images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load(MAINFILE_PATH +
"images/gameexit.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
# 用于延迟切换
delay = 100
# 限制打开一次记录文件
recorded = False
clock = pygame.time.Clock()
running = True
while running:
if not pygame.display.get_active():
paused = True
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
# if pygame.display.get_active():
# paused = False
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 15 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = paused_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = paused_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.key == K_p:
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 15 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.key == K_ESCAPE:
pygame.quit()
sys.exit()
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([True, False]):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLTET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLTET_TIME, 0)
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
# 根据用户得分增加难度
if level == 1 and score > 1000:
level = 2
if not level_2:
background_group.empty()
background_group = add_background(
MAINFILE_PATH + 'images/img_bg_level_2.jpg', screen)
level_2 = True
upgrade_sound.play()
# 增加3架小型敌机, 2架中型敌机和1架大型敌机
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
# 提升小型敌机的速度
inc_speed(target=small_enemies, inc=1)
elif level == 2 and score > 3000:
level = 3
if not level_3:
background_group.empty()
background_group = add_background(
MAINFILE_PATH + 'images/img_bg_level_3.jpg', screen)
level_3 = True
upgrade_sound.play()
# 增加5架小型敌机, 3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# 提升小型敌机的速度
inc_speed(target=small_enemies, inc=1)
inc_speed(target=mid_enemies, inc=1)
elif level == 3 and score > 10000:
level = 4
if not level_4:
background_group.empty()
background_group = add_background(
MAINFILE_PATH + 'images/img_bg_level_4.jpg', screen)
level_4 = True
upgrade_sound.play()
# 增加5架小型敌机, 3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# 提升小型敌机的速度
inc_speed(target=small_enemies, inc=1)
inc_speed(target=mid_enemies, inc=1)
elif level == 4 and score > 20000:
level = 5
if not level_5:
background_group.empty()
background_group = add_background(
MAINFILE_PATH + 'images/img_bg_level_5.jpg', screen)
level_5 = True
upgrade_sound.play()
# 增加5架小型敌机, 3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# 提升小型敌机的速度
inc_speed(target=small_enemies, inc=1)
inc_speed(target=mid_enemies, inc=1)
inc_speed(target=big_enemies, inc=1)
# screen.blit(background, (0, 0))
background_group.update()
background_group.draw(screen)
if life_num and not paused:
# 检测键盘操作
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
# if key_pressed[K_p]:
# paused = not paused
# pygame.time.set_timer(SUPPLY_TIME, 0)
# pygame.mixer.music.pause()
# pygame.mixer.pause()
# 绘制全屏炸弹补给
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(me, bomb_supply):
get_bomb_sound.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
# 绘制超级子弹补给
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(me, bullet_supply):
get_bullet_sound.play()
# 发射超级子弹
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLTET_TIME, 8 * 1000)
bullet_supply.active = False
# 发射子弹
if not (delay % 16):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 30, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(
(me.rect.centerx - 10, me.rect.centery))
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
# 检测子弹是否击中敌机
try:
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for each in enemy_hit:
each.hit = True
each.energy -= 1
if each.energy == 0:
each.active = False
except:
pass
# 绘制敌方大型机
for each in big_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK,
(each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5), 2)
# 当生命大于20%显示绿色, 否则显示红色
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(
screen, energy_color,
(each.rect.left, each.rect.top - 5),
(each.rect.left + each.rect.width * energy_remain,
each.rect.top - 5), 2)
# 即将出现在画面, 播放音效
if each.rect.bottom == -10:
enemy3_fly_sound.play(-1)
each.appear = True
# 离开画面, 关闭音效
if each.rect.bottom < -10 and each.appear:
enemy3_fly_sound.stop()
each.appear = False
else:
# 毁灭
if e3_destroy_index == 0:
enemy3_down_sound.play()
if not (delay % 2):
screen.blit(each.destroy_images[e3_destroy_index],
each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 1000
each.reset()
# 绘制敌方中型机
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK,
(each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5), 2)
# 当生命大于20%显示绿色, 否则显示红色
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(
screen, energy_color,
(each.rect.left, each.rect.top - 5),
(each.rect.left + each.rect.width * energy_remain,
each.rect.top - 5), 2)
else:
# 毁灭
if e2_destroy_index == 0:
enemy2_down_sound.play()
if not (delay % 2):
screen.blit(each.destroy_images[e2_destroy_index],
each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 600
each.reset()
# 绘制敌方小型机
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
# 毁灭
if e1_destroy_index == 0:
enemy1_down_sound.play()
if not (delay % 2):
screen.blit(each.destroy_images[e1_destroy_index],
each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 100
each.reset()
# 检测我方飞机碰撞
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
me.active = False
for each in enemies_down:
each.active = False
# 绘制我方飞机
if me.active:
screen.blit(me.image, me.rect)
else:
# 毁灭
if me_destroy_index == 0:
me_down_sound.play()
if not (delay % 2):
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
# 绘制全屏炸弹数量
bomb_text = bomb_font.render("× %d" % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
# 绘制剩余生命数量
if life_num:
for i in range(life_num):
screen.blit(life_image,
((width - 10 - (i + 1) * life_rect.width),
height - 10 - life_rect.height))
# 绘制得分
score_text = score_font.render('Score : %d' % score, True, WHITE)
screen.blit(score_text, (10, 5))
# elif life_num and paused:
# key_pressed = pygame.key.get_pressed()
# if key_pressed[K_p]:
# paused = not paused
# pygame.time.set_timer(SUPPLY_TIME, 15 * 1000)
# pygame.mixer.music.unpause()
# pygame.mixer.unpause()
# 绘制游戏结束画面
elif life_num == 0:
# 背景音乐停止
pygame.mixer.music.stop()
# 停止全部音效
pygame.mixer.stop()
# 停止发放补给
pygame.time.set_timer(SUPPLY_TIME, 0)
if not recorded:
recorded = True
# 读取历史最高分
try:
with open('record.txt', 'r') as f:
record = f.read()
record_user = record.split(',')[0]
record_score = int(record.split(',')[1])
# 判断是否高于历史最高分
if score > record_score:
with open('record.txt', 'w') as f:
f.write(USER + "," + str(score))
record_score = score
record_user = USER
except:
with open('record.txt', 'w') as f:
f.write(USER + "," + str(score))
record_score = score
record_user = USER
# 绘制结束界面
record_score_text = score_font.render("Best : %d" % record_score,
True, (255, 255, 255))
screen.blit(record_score_text, (50, 50))
record_user_text = score_font.render("User : %s" % record_user,
True, (255, 255, 255))
screen.blit(record_user_text, (200, 50))
gameover_text1 = gameover_font.render("Your Score", True,
(255, 255, 255))
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = \
(width - gameover_text1_rect.width) // 2, height // 3
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True,
(255, 255, 255))
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = \
(width - gameover_text2_rect.width) // 2, \
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left, again_rect.top = \
(width - again_rect.width) // 2, \
gameover_text2_rect.bottom + 50
screen.blit(again_image, again_rect)
gameover_rect.left, gameover_rect.top = \
(width - again_rect.width) // 2, \
again_rect.bottom + 10
screen.blit(gameover_image, gameover_rect)
# 检测用户的鼠标操作
# 如果用户按下鼠标左键
if pygame.mouse.get_pressed()[0]:
# 获取鼠标坐标
pos = pygame.mouse.get_pos()
# 如果用户点击“重新开始”
if again_rect.left < pos[0] < again_rect.right and \
again_rect.top < pos[1] < again_rect.bottom:
# 调用main函数，重新开始游戏
main(USER)
# 如果用户点击“结束游戏”
elif gameover_rect.left < pos[0] < gameover_rect.right and \
gameover_rect.top < pos[1] < gameover_rect.bottom:
# 退出游戏
pygame.quit()
sys.exit()
# 绘制暂停按钮
screen.blit(paused_image, paused_rect)
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
def main():
pygame.mixer.music.play(-1)
# Tạo máy bay
me = myplane.MyPlane(bg_size)
enemies = pygame.sprite.Group()
# tạo kẻ địch 1
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
# tạo kẻ địch 2
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
# tạo trùm cuối
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
# Đạn loại 1
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
# Đạn loại 2
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM // 2):
bullet2.append(bullet.Bullet2((me.rect.centerx - 33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx + 30, me.rect.centery)))
clock = pygame.time.Clock()
# bị tiêu diệt
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
# Điểm thống kê
score = 0
score_font = pygame.font.Font("font/font.ttf", 36)
# Nút tạm dừng trò chơi
paused = False
pause_nor_image = pygame.image.load("images/pause_nor.png").convert_alpha()
pause_pressed_image = pygame.image.load(
"images/pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load(
"images/resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load(
"images/resume_pressed.png").convert_alpha()
paused_rect = pause_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = pause_nor_image
# độ khó
level = 2
# Skill bom
bomb_image = pygame.image.load("images/bomb.png").convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font("font/font.ttf", 48)
bomb_num = 3
# 30s sẽ rót 1 item
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
# Thời gian phát nổ
DOUBLE_BULLET_TIME = USEREVENT + 1
is_double_bullet = False
INVINCIBLE_TIME = USEREVENT + 2
# Mạng
life_image = pygame.image.load("images/life.png").convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
# Ngăn ghi nhiều tệp
recorded = False
# Sau khi thua
gameover_font = pygame.font.Font("font/font.TTF", 48)
again_image = pygame.image.load("images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
# chuyển đổi ảnh
switch_image = True
# Độ trễ
delay = 100
running = True
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = pause_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([True, False]):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
# Tăng độ khó dựa trên điểm người chơi
if level == 1 and score > 500:
level = 2
upgrade_sound.play()
# Thêm 3 máy bay địch nhỏ, 2 máy bay địch trung bình và 1 máy bay địch lớn
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
# Tăng tốc độ của máy bay địch nhỏ
inc_speed(small_enemies, 1)
elif level == 2 and score > 6000:
level = 3
upgrade_sound.play()
# Thêm 5 máy bay địch nhỏ, 3 máy bay địch trung bình và 2 máy bay địch lớn
add_small_enemies(small_enemies, enemies, 10)
add_mid_enemies(mid_enemies, enemies, 4)
add_big_enemies(big_enemies, enemies, 1)
# Tăng tốc độ của máy bay địch nhỏ
inc_speed(small_enemies, 2)
inc_speed(mid_enemies, 1)
elif level == 3 and score > 200000:
level = 4
upgrade_sound.play()
# Thêm 5 máy bay địch nhỏ, 3 máy bay địch trung bình và 2 máy bay địch lớn
add_small_enemies(small_enemies, enemies, 15)
add_mid_enemies(mid_enemies, enemies, 6)
add_big_enemies(big_enemies, enemies, 2)
# Tăng tốc độ của máy bay địch nhỏ
inc_speed(small_enemies, 2)
inc_speed(mid_enemies, 1)
elif level == 4 and score > 1000000:
level = 5
upgrade_sound.play()
# Thêm 5 máy bay địch nhỏ, 3 máy bay địch trung bình và 2 máy bay địch lớn
add_small_enemies(small_enemies, enemies, 20)
add_mid_enemies(mid_enemies, enemies, 9)
add_big_enemies(big_enemies, enemies, 3)
# Tăng tốc độ của máy bay địch nhỏ
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
screen.blit(background, (0, 0))
if life_num and not paused:
# Thao tác di chuyển
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
# Vẽ nguồn cung cấp bom toàn màn hình và kiểm tra xem chúng có lấy đc không(tối đa là 3 nha)
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
# Rút nguồn cung cấp đạn 2 và kiểm tra xem chúng có được không
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply, me):
get_bullet_sound.play()
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
# Bắn một viên đạn
if not (delay % 10):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 30, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
# Kiểm tra xem đạn có trúng máy bay địch không
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.hit = True
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
# Tạo máy bay địch cỡ lớn
for each in big_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
# Vẽ thanh máu
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
# Máu lớn hơn 20% thì xanh ngược lại thì đỏ
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), 2)
# Xuất hiện sẽ có âm thanh
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
else:
# Âm thanh khi bị tiêu diệt
if not (delay % 3):
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index],
each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 10000
each.reset()
# Vẽ máy bay địch cỡ trung bình :
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
# Vẽ thanh máu
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
# Máu lớn hơn 20% thì xanh ngược lại thì đỏ
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), 2)
else:
# Âm thanh khi bị tiêu diệt
if not (delay % 3):
if e2_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index],
each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 6000
each.reset()
# Vẽ máy bay địch cỡ nhỏ :
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
# Âm thanh khi bị tiêu diệt
if not (delay % 3):
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index],
each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 1000
each.reset()
# Kiểm tra trúng đạn
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
me.active = False
for e in enemies_down:
e.active = False
# Tạo máy bay chính
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
# Khi bị tiêu diệt
if not (delay % 3):
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
# Rút số lượng skill bom xài
bomb_text = bomb_font.render("× %d" % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
# Điểm
if life_num:
for i in range(life_num):
screen.blit(life_image, \
(width - 10 - (i + 1) * life_rect.width, \
height - 10 - life_rect.height))
# Xét
score_text = score_font.render("Score : %s" % str(score), True,
WHITE)
screen.blit(score_text, (10, 5))
# Đưa đến màn hình kết thúc trò chơi
elif life_num == 0:
# Nhạc nền
pygame.mixer.music.stop()
# Tắt âm
pygame.mixer.stop()
# Ngừng cung cấp
pygame.time.set_timer(SUPPLY_TIME, 0)
if not recorded:
recorded = True
# Đọc điểm cao nhất trong lịch sử
with open("record.txt", "r") as f:
record_score = int(f.read())
# Nếu điểm của người chơi cao hơn điểm cao nhất trong lịch sử thì lưu
if score > record_score:
with open("record.txt", "w") as f:
f.write(str(score))
# Tạo màn hình kết thúc
record_score_text = score_font.render("Best : %d" % record_score,
True, (255, 255, 255))
screen.blit(record_score_text, (50, 50))
gameover_text1 = gameover_font.render("Your Score", True,
(255, 255, 255))
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = \
(width - gameover_text1_rect.width) // 2, height // 3
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True,
(255, 255, 255))
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = \
(width - gameover_text2_rect.width) // 2, \
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left, again_rect.top = \
(width - again_rect.width) // 2, \
gameover_text2_rect.bottom + 50
screen.blit(again_image, again_rect)
gameover_rect.left, gameover_rect.top = \
(width - again_rect.width) // 2, \
again_rect.bottom + 10
screen.blit(gameover_image, gameover_rect)
# Click chuột thì nó sẽ hiểu
# Nếu người dùng nhấn nút chuột trái
if pygame.mouse.get_pressed()[0]:
# Nhận tọa độ chuột
pos = pygame.mouse.get_pos()
# Nếu người dùng nhấp vào "Chơi lại"
if again_rect.left < pos[0] < again_rect.right and \
again_rect.top < pos[1] < again_rect.bottom:
# Gọi chức năng chính để khởi động lại trò chơi
main()
# Nếu người dùng nhấp vào "among us" thì kết thúc trò chơi
elif gameover_rect.left < pos[0] < gameover_rect.right and \
gameover_rect.top < pos[1] < gameover_rect.bottom:
# Thoát game
pygame.quit()
sys.exit()
# Tạo nút pause
screen.blit(paused_image, paused_rect)
# Chuyển đổi hình ảnh
if not (delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
def main():
pygame.mixer.music.play(-1)
#生成我方飞机
me = myplane.MyPlane(bg_size)
#生成敌方飞机
enemies = pygame.sprite.Group()
#生成敌方小型飞机
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
#生成敌方中型飞机
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
#生成敌方大型飞机
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
#生成普通子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
#生成超级子弹
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM // 2):
bullet2.append(bullet.Bullet2((me.rect.centerx - 33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx + 30, me.rect.centery)))
clock = pygame.time.Clock()
#中弹图片索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
#统计得分
score = 0
score_font = pygame.font.Font('font/font.ttf', 36)
#暂停
paused = False
pause_nor_image = pygame.image.load('images/pause_nor.png').convert_alpha()
pause_pressed_image = pygame.image.load(
'images/pause_pressed.png').convert_alpha()
resume_nor_image = pygame.image.load(
'images/resume_nor.png').convert_alpha()
resume_pressed_image = pygame.image.load(
'images/resume_pressed.png').convert_alpha()
paused_rect = pause_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = pause_nor_image
#设置难度
level = 1
#全屏炸弹
bomb_image = pygame.image.load('images/bomb.png').convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font('font/font.ttf', 48)
bomb_num = 3
#每一段时间出现补给 supply
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 8 * 1000)
#超级子弹定时器
DOUBLE_BULLET_TIME = USEREVENT + 1
#标志是否使用超级子弹
is_double_bullet = False
#无敌时间定时器
INVINCIBLE_TIME = USEREVENT + 2
#生命
life_image = pygame.image.load('images/life.png').convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
#用于阻止重复打开记录文件
recorded = False
#切换图片
switch_image = True
#游戏结束画面
gameover_font = pygame.font.Font("font/font.ttf", 48)
again_image = pygame.image.load("images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
#飞机尾气延时
delay = 100
running = True
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 8 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = pause_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
me.invi()
pygame.time.set_timer(INVINCIBLE_TIME, 1 * 1000)
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([True, False]):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
#根据用户得分增加难度
if level == 1 and score >= 50000:
level = 2
upgrade_sound.play()
#增加3/2/1架 small_enemy/mid_enemy/big_enemy
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
#提升敌机速度
inc_speed(small_enemies, 0.5)
elif level == 2 and score >= 300000:
level = 3
upgrade_sound.play()
#增加4/2/1架 small_enemy/mid_enemy/big_enemy
add_small_enemies(small_enemies, enemies, 4)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
#提升敌机速度
inc_speed(small_enemies, 0.5)
inc_speed(mid_enemies, 0.5)
elif level == 3 and score >= 600000:
level = 4
upgrade_sound.play()
#增加4/3/1架 small_enemy/mid_enemy/big_enemy
add_small_enemies(small_enemies, enemies, 4)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 1)
#提升敌机速度
inc_speed(small_enemies, 0.5)
inc_speed(mid_enemies, 0.5)
inc_speed(big_enemies, 0.25)
elif level == 4 and score >= 1000000:
level = 5
upgrade_sound.play()
#增加5/3/2架 small_enemy/mid_enemy/big_enemy
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#提升敌机速度
inc_speed(small_enemies, 0.5)
inc_speed(mid_enemies, 0.5)
inc_speed(big_enemies, 0.5)
#绘制背景background 绘制代码不要随便变动代码位置 背景置底
screen.blit(background, (0, 0))
if life_num and not paused:
#检测键盘操作
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
#绘制全屏炸弹补给 检测是否获得
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
if bomb_num < 5:
bomb_num += 1
bomb_supply.active = False
#绘制超级子弹补给 检测是否获得
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply, me):
get_bullet_sound.play()
#发射超级子弹
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
#发射子弹
if not (delay % 10):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 30, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
#检测子弹是否击中敌方
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.energy -= 1
e.hit = True
if e.energy == 0:
e.active = False
else:
e.active = False
#绘制敌方飞机 大型机
for each in big_enemies:
if each.active:
each.move()
if each.hit:
#绘制被打倒的特效
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
#绘制血槽
pygame.draw.line(screen,BLACK,\
(each.rect.left,each.rect.top-5),\
(each.rect.right,each.rect.top-5),\
2)
#当生命大于50%显示绿色 50%-26%显示黄色 25%及以下显示红色
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.5:
energy_color = GREEN
elif energy_remain > 0.25:
energy_color = YELLOW
else:
energy_color = RED
pygame.draw.line(screen,energy_color,\
(each.rect.left,each.rect.top-5),\
(each.rect.left+each.rect.width*energy_remain,\
each.rect.top-5),\
2)
#即将出现在画面中播放音效
if each.rect.bottom == -50:
enemy3_flying_sound.play(-1)
else:
#毁灭
if not (delay % 3):
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index],
each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
enemy3_flying_sound.stop()
score += 50000
each.reset()
#绘制敌方飞机 中型机
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
#绘制被打倒的特效
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
#绘制血槽
pygame.draw.line(screen,BLACK,\
(each.rect.left,each.rect.top-5),\
(each.rect.right,each.rect.top-5),\
2)
#当生命大于50%显示绿色 50%-26%显示黄色 25%及以下显示红色
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.5:
energy_color = GREEN
elif energy_remain > 0.25:
energy_color = YELLOW
else:
energy_color = RED
pygame.draw.line(screen,energy_color,\
(each.rect.left,each.rect.top-5),\
(each.rect.left+each.rect.width*energy_remain,\
each.rect.top-5),\
2)
else:
#毁灭
if not (delay % 3):
if e2_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index],
each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 20000
each.reset()
#绘制敌方飞机 小型机
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
#绘制血槽
pygame.draw.line(screen,BLACK,\
(each.rect.left,each.rect.top-5),\
(each.rect.right,each.rect.top-5),\
2)
#当生命大于50%显示绿色 50%-26%显示黄色 25%及以下显示红色
energy_remain = each.energy / enemy.SmallEnemy.energy
if energy_remain > 0.5:
energy_color = GREEN
elif energy_remain > 0.25:
energy_color = YELLOW
else:
energy_color = RED
pygame.draw.line(screen,energy_color,\
(each.rect.left,each.rect.top-5),\
(each.rect.left+each.rect.width*energy_remain,\
each.rect.top-5),\
2)
else:
#毁灭
if not (delay % 3):
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index],
each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 1000
each.reset()
#检测我方飞机是否被撞
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
me.active = False
for e in enemies_down:
e.active = False
#绘制我方飞机
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
#毁灭
if not (delay % 3):
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
#绘制剩余bomb数量
bomb_text = bomb_font.render('x %d' % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
#绘制剩余生命数量
if life_num:
for i in range(life_num):
screen.blit(life_image,\
(width-10-(i+1)*life_rect.width,\
height-10-life_rect.height))
#绘制得分
score_text = score_font.render('Score:%s' % str(score), True,
WHITE)
screen.blit(score_text, (10, 5))
#绘制游戏结束画面
elif life_num == 0:
#停止bgm 音效
pygame.mixer.music.stop()
pygame.mixer.stop()
#停止发放补给
pygame.time.set_timer(SUPPLY_TIME, 0)
if not recorded:
recorded = True
#读取历史最高得分
with open('record.txt', 'r') as f:
record_score = int(f.read())
#如果玩家得分高于历史最高得分，则存档
if score > record_score:
with open('record.txt', 'w') as f:
f.write(str(score))
#绘制结束界面
record_score_text = score_font.render('Best : %d' % record_score,
True, (255, 255, 255))
screen.blit(record_score_text, (50, 50))
gameover_text1 = gameover_font.render('Your Score', True,
(255, 255, 255))
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = \
(width - gameover_text1_rect.width) // 2, height // 3
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True,
(255, 255, 255))
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = \
(width - gameover_text2_rect.width) // 2, \
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left,again_rect.top=\
(width-again_rect.width)//2, \
gameover_text2_rect.bottom+50
screen.blit(again_image, again_rect)
gameover_rect.left,gameover_rect.top=\
(width-again_rect.width)//2, \
again_rect.bottom+10
screen.blit(gameover_image, gameover_rect)
#检测用户的鼠标操作 如果用户按下鼠标左键
if pygame.mouse.get_pressed()[0]:
#获取鼠标坐标
pos = pygame.mouse.get_pos()
#点击重新开始
if again_rect.left<pos[0]<again_rect.right and \
again_rect.top<pos[1]<again_rect.bottom:
main()
#点击结束游戏
if gameover_rect.left<pos[0]<gameover_rect.right and \
gameover_rect.top<pos[1]<gameover_rect.bottom:
pygame.quit()
sys.exit()
#绘制暂停按钮
if life_num != 0:
screen.blit(paused_image, paused_rect)
#切换图片
if not (delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
def main():
pygame.mixer.music.play(-1)
clock = pygame.time.Clock()
# 中弹图片索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
me = myplane.MyPlane(bg_size)
enemies = pygame.sprite.Group()
# 生成敌方小型飞机
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 5)
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 1)
running = True
switch_image = True
delay = 100
score = 0
score_font = pygame.font.Font("font/font.ttf", 36)
bullets = []
# 生成普通子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 5
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
# 生命数量
life_image = pygame.image.load("images/life.png").convert_alpha()
life_rect = life_image.get_rect()
life_num = 10
# 游戏结束画面
gameover_font = pygame.font.Font("font/font.ttf", 48)
again_image = pygame.image.load("images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
DOUBLE_BULLET_TIME = USEREVENT + 1
# 解除我方飞机无敌状态
INVINCEBLE_TIME = USEREVENT + 2
# 生成超级子弹
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM // 2):
bullet2.append(bullet.Bullet2((me.rect.centerx - 33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx + 30, me.rect.centery)))
# 标记是否使用超级子弹
is_double_bullet = False
level = 1
# 全屏炸弹
bomb_image = pygame.image.load("images/bomb.png").convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font("font/font.ttf", 48)
bomb_num = 3
# 每30秒发放一个补给包
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
# 阻止重复读取成绩记录文件
recorded = False
# 标志是否暂停游戏
paused = False
paused_nor_image = pygame.image.load("images/pause_nor.png").convert_alpha()
pause_pressed_image = pygame.image.load("images/pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load("images/resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load("images/resume_pressed.png").convert_alpha()
paused_rect = paused_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = paused_nor_image
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
paused_image = resume_pressed_image
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
paused_image = pause_pressed_image
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = paused_nor_image
elif event.type == KEYDOWN:
if event.key == K_ < em class ="Highlight" style="padding: 1px; box-shadow: rgb(229, 229, 229) 1px 1px; border-radius: 3px; -webkit-print-color-adjust: exact; background-color: rgb(255, 255, 102); color: rgb(0, 0, 0); font-style: inherit;" > SPA < / em > CE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
supply_sound.play()
if random.choice([True, False]):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
def main():
#pygame.mixer.music.play(n,start,stop)
#第一个参数为播放次数，如果是-1表示循环播放，省略表示只播放1次。第二个参数和第三个参数分别表示播放的起始和结束位置。
pygame.mixer.music.play(-1)
clock = pygame.time.Clock()
#生成我方飞机
me = myplane.MyPlane(bg_size)
#生成敌方飞机
enemies = pygame.sprite.Group()
#生成敌方小型飞机
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
#中弹图片索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
#统计得分
score = 0
score_font = pygame.font.Font(None, 36)
life_image = pygame.image.load("images/me2.png").convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
#标志是否暂停游戏
paused = False
pause_nor_image = pygame.image.load("images/pause_nor.png").convert_alpha()
pause_pressed_image = pygame.image.load("images/pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load("images/resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load("images/resume_pressed.png").convert_alpha()
paused_rect = resume_nor_image.get_rect()
paused_rect.left, paused_rect.top = width-paused_rect.width-10, 10
paused_image = resume_nor_image
#生成普通子弹
bullet1 = []
bullet1_index = 0
bullet1_num = 4
for i in range(bullet1_num):
bullet1.append(bullet.Bullet1(me.rect.midtop))
#生产超级子弹
bullet2 = []
bullet2_index = 0
bullet2_num = 8
for i in range(bullet2_num):
bullet2.append(bullet.Bullet2((me.rect.centerx-20, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx+20, me.rect.centery)))
running = True
#用于延迟
delay = 100
#设置难度等级
level = 1
bomb_image = pygame.image.load("images/bomb.png").convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font(None, 48)
bomb_num = 3
#每30s发放一个补给包
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
#用户自定义事件
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30*1000)
#超级子弹定时器
DOUBLE_BULLET_TIME = USEREVENT + 1
#标志是否使用超级子弹
is_double_bullet = False
#解除我方无敌 状态定时器
INVINCIBLE_TIME = USEREVENT + 2
while running:
for event in pygame.event.get():
if event.type == QUIT:
#如果用IDLE打开的话，直接关闭窗口的话 无法关闭，加上这个能关闭窗口
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
#发放包设置为0，取消这个事件
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()#背景音乐暂停
pygame.mixer.pause()#暂停音效
else:
pygame.time.set_timer(SUPPLY_TIME, 30*1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
pass
else:
paused_image = pause_nor_image
else:
if paused:
pass
else:
paused_image = resume_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
if choice([True, False]):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
screen.blit(background, (0, 0))
if level == 1 and score > 5000:
level = 2
add_big_enemies(big_enemies, enemies, 1)
add_mid_enemies(mid_enemies, enemies, 2)
add_small_enemies(small_enemies, enemies, 3)
inc_speed(small_enemies, 1)
if level == 2 and score > 6000000:
level = 3
add_big_enemies(big_enemies, enemies, 1)
add_mid_enemies(mid_enemies, enemies, 3)
add_small_enemies(small_enemies, enemies, 5)
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
if level == 3 and score > 9000000:
level = 4
add_big_enemies(big_enemies, enemies, 1)
add_mid_enemies(mid_enemies, enemies, 3)
add_small_enemies(small_enemies, enemies, 5)
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
if level == 4 and score > 10000000:
level = 5
add_big_enemies(big_enemies, enemies, 1)
add_mid_enemies(mid_enemies, enemies, 3)
add_small_enemies(small_enemies, enemies, 5)
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
if life_num and not paused:
#检测用户的键盘操作 key_pressed包含所有键盘的布尔值
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
#绘制全屏炸弹补给并检测
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(me, bomb_supply):
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(me, bullet_supply):
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18*1000)
bullet_supply.active = False
#发射子弹
if not(delay % 10):
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset((me.rect.centerx-20, me.rect.centery))
bullets[bullet2_index].reset((me.rect.centerx+20, me.rect.centery))
bullet2_index = (bullet2_index+1)%bullet2_num
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % bullet1_num
#检测子弹是否击中敌机
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
#绘制大型机
for each in big_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
#绘制血槽
pygame.draw.line(screen, BLACK, (each.rect.left, each.rect.top-5), (each.rect.right, each.rect.top-5), 2)
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, (each.rect.left, each.rect.top-5), (each.rect.left+each.rect.width*energy_remain, each.rect.top-5), 2)
#即将出现在画面中，播放音效
if each.rect.bottom > -50 and each.rect.bottom < each.height // 2:
enemy3_down_sound.play(-1)
#毁灭
else:
screen.blit(each.destroy_images[e3_destroy_index], each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 1
if e3_destroy_index == 0:
score += 10000
each.reset()
#绘制中型机
for each in mid_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
#绘制血槽
pygame.draw.line(screen, BLACK, (each.rect.left, each.rect.top-5), (each.rect.right, each.rect.top-5), 2)
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, (each.rect.left, each.rect.top-5), (each.rect.left+each.rect.width*energy_remain, each.rect.top-5), 2)
#毁灭
else:
screen.blit(each.destroy_images[e2_destroy_index], each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 1
if e2_destroy_index == 0:
score += 6000
each.reset()
#绘制小型机
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
#毁灭
else:
screen.blit(each.destroy_images[e1_destroy_index], each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 1
if e1_destroy_index == 0:
score += 1000
each.reset()
#检查我方飞机是否被碰撞, 这个函数的第一个参数就是单个精灵，第二个参数是精灵组，第三个参数是一个bool值，当为True的时候，会删除组中所有冲突的精灵，False的时候不会删除冲突的精灵
enemies_down = pygame.sprite.spritecollide(me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
me.active = False
for e in enemies_down:
e.active = False
#绘制我方飞机
if me.active:
screen.blit(me.image, (me.rect.left, me.rect.top))
#毁灭
else:
screen.blit(each.destroy_images[me_destroy_index], each.rect)
me_destroy_index = (me_destroy_index + 1) % 1
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME, 3*1000)
#绘制剩余生命的数量
if life_num:
for i in range(life_num):
screen.blit(life_image, (width-10-(i+1)*life_rect.width, height-10-life_rect.height))
score_text = score_font.render("Score: %s" % str(score), True, WHITE)
screen.blit(score_text, (10, 5))
screen.blit(paused_image, paused_rect)
#绘制全屏炸弹
bomb_text = bomb_font.render("x %d" % bomb_num, True, WHITE)
text_bomb = rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height-10-bomb_rect.width))
screen.blit(bomb_text, (20+bomb_rect.width, height-5-text_bomb.height))
if not delay:
delay = 100
delay = delay - 1
pygame.display.flip()
#一秒钟页面刷新60次,即60帧，即一次while循环是1帧
clock.tick(60)
elif life_num == 0:
print("GAME OVER!")
running = False
def main():
# -----------------------------------
# 背景音乐持续播放
pygame.mixer.music.play(-1)
# 生成我方飞机
me = heroplane.HeroPlane(bg_size)
enemies = pygame.sprite.Group()
# 生成敌方小型飞机
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 10)
# 生成敌方中型飞机
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 3)
# 生成敌方大型飞机
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
# 生成敌方特殊飞机
plus_enemies = enemy.PlusEnemy(bg_size)
# 生成普通子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
# 生成超级子弹
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM // 2):
bullet2.append(bullet.Bullet2((me.rect.centerx - 33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx + 30, me.rect.centery)))
bullet3 = []
bullet3_index = 0
BULLET3_NUM = 21
for i in range(BULLET3_NUM // 2):
bullet3.append(bullet.Bullet2((me.rect.centerx - 30, me.rect.centery)))
bullet3.append(bullet.Bullet2((me.rect.centerx - 00, me.rect.centery)))
bullet3.append(bullet.Bullet2((me.rect.centerx + 30, me.rect.centery)))
# 生成敌方 子弹
bullet4 = []
bullet4_index = 0
BULLET4_NUM = 20
for i in range(BULLET4_NUM):
bullet4.append(bullet.Bullet_enemy(plus_enemies.rect.midbottom))
clock = pygame.time.Clock()
# 中弹图片索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
e4_destroy_index = 0
me_destroy_index = 0
# 统计得分
score = 0
score_font = pygame.font.Font("font/font.ttf", 36)
# 标志是否暂停游戏
paused = False
pause_nor_image = pygame.image.load("images/pause_nor.png").convert_alpha()
pause_pressed_image = pygame.image.load(
"images/pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load(
"images/resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load(
"images/resume_pressed.png").convert_alpha()
paused_rect = pause_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = pause_nor_image
# 标志开始游戏
# start_flag = False
# start_flag_pressed_image = pygame.image.load(
# "images/resume_nor.png").convert_alpha()
# start_rect = start_flag_pressed_image.get_rect()
# 设置难度级别
level = 1
Level_MAX_Flag = False
# 全屏炸弹
bomb_image = pygame.image.load("images/bomb.png").convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font("font/font.ttf", 48)
bomb_num = 1000
MAX_BOMB_NUM = 1000
# 初始每30秒发放一个补给包
# 随着关卡难度上升补给时间间隔缩短
# 基本单位设置为毫秒级别，不建议把时间设置的太低
Invincible_supply = supply.Invincible_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
supply_Inset_time = 30
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, supply_Inset_time * 1000)
# 超级子弹定时器
DOUBLE_BULLET_TIME = USEREVENT + 1
# 标志是否使用超级子弹
is_double_bullet = False
is_thirh_bullet = False
# 复活的无敌状态
# 解除我方无敌状态定时器
INVINCIBLE_TIME = USEREVENT + 2
# 生命数量
life_image = pygame.image.load("images/life.png").convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
MAX_LIFE_NUM = 3
# 用于阻止重复打开记录文件
recorded = False
# 游戏结束画面
gameover_flag = False
gameover_font = pygame.font.Font("font/font.TTF", 48)
again_image = pygame.image.load("images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
# 用于切换图片
switch_image = True
# 游戏进行时间计时
Time_Running_Count = time.time()
# 用于延迟
delay = 100
running = True
"""
Game Start
"""
while running:
y1, y2 = bg_update()
# pygame.event.get() 从队列中获取事件
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused: # 暂停状态
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = pause_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
# b键 自爆清屏
elif event.key == K_b:
me.active = False
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
# 毁灭
if not (delay % 3):
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index],
me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME,
3 * 1000)
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
# Q键 暂停
elif event.key == K_q:
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.key == K_1:
life_num = 0
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([True, False]):
bomb_supply.reset()
else:
Invincible_supply.reset()
# Invincible_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
# 根据用户的得分增加难度
# 选加项: 难度增加，生命值增加
if level == 1 and score < 50000 and score >= 10000:
level = 2
upgrade_sound.play()
# 增加3架小型敌机、2架中型敌机和1架大型敌机
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
# 提升小型敌机的速度
inc_speed(small_enemies, 1)
life_num = gmplus.Life_plus(life_num, MAX_LIFE_NUM)
supply_Inset_time -= 3
elif level == 2 and score < 100000 and score >= 50000:
level = 3
upgrade_sound.play()
# 增加5架小型敌机、3架中型敌机和2架大型敌机
add_small_enemies(small_enemies, enemies, 4)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
# 提升小型敌机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
life_num = gmplus.Life_plus(life_num, MAX_LIFE_NUM)
supply_Inset_time -= 3
elif level == 3 and score < 200000 and score >= 100000:
level = 4
upgrade_sound.play()
# 提升小型敌机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
life_num = gmplus.Life_plus(life_num, MAX_LIFE_NUM)
supply_Inset_time -= 3
elif level == 4 and (not Level_MAX_Flag) and score > 200000:
level = 5
Level_MAX_Flag = True
upgrade_sound.play()
# 提升小型敌机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
life_num = gmplus.Life_plus(life_num, MAX_LIFE_NUM)
supply_Inset_time -= 3
# screen.blit(background, (0, 0))
if life_num and not paused:
# 检测用户的键盘操作
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
# 绘制全屏炸弹补给并检测是否获得
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
if bomb_num < MAX_BOMB_NUM:
bomb_num += 2
if bomb_num > MAX_BOMB_NUM:
bomb_num = MAX_BOMB_NUM
bomb_supply.active = False
# 无敌状态补给检测
# 绘制无敌补给并检测是否获得
if Invincible_supply.active:
Invincible_supply.move()
screen.blit(Invincible_supply.image, Invincible_supply.rect)
if pygame.sprite.collide_mask(Invincible_supply, me):
get_bullet_sound.play()
# is_double_bullet = True
me.invincible = True
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
Invincible_supply.active = False
# 我方发射子弹
# 发射子弹的类型变更判断
if level < 5 and level >= 3:
is_double_bullet = True
elif level >= 5:
is_double_bullet = False
is_thirh_bullet = True
# 发射子弹
if not (delay % 10):
bullet_sound.play()
if is_thirh_bullet:
bullets = bullet3
bullets[bullet3_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet3_index + 1].reset(
(me.rect.centerx - 00, me.rect.centery))
bullets[bullet3_index + 2].reset(
(me.rect.centerx + 30, me.rect.centery))
bullet3_index = (bullet3_index + 3) % BULLET3_NUM
elif is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 30, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
# 检测子弹是否击中敌机
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
enemy_bullets_hit = pygame.sprite.collide_rect(
b, plus_enemies)
if enemy_bullets_hit:
b.active = False
plus_enemies.active = False
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.hit = True
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
# 敌方发射子弹
if not (delay % 100):
bullet_sound.play()
bullets_enemy = bullet4
bullets_enemy[bullet4_index].reset(plus_enemies.rect.midbottom)
bullet4_index = (bullet4_index + 1) % BULLET4_NUM
print("敌方子弹发射了")
# 绘制大型敌机
for each in big_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK,
(each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5), 2)
# 当生命大于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(
screen, energy_color,
(each.rect.left, each.rect.top - 5),
(each.rect.left + each.rect.width * energy_remain,
each.rect.top - 5), 2)
# 即将出现在画面中，播放音效
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
else:
# 毁灭
if not (delay % 3):
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index],
each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 10000
each.reset()
# 绘制中型敌机：
for each in mid_enemies:
if each.active:
each.move()
if delay > 50:
each.moveRight()
else:
each.moveLeft()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK,
(each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5), 2)
# 当生命大于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(
screen, energy_color,
(each.rect.left, each.rect.top - 5),
(each.rect.left + each.rect.width * energy_remain,
each.rect.top - 5), 2)
else:
# 毁灭
if not (delay % 3):
if e2_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index],
each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 6000
each.reset()
# 绘制小型敌机：
for each in small_enemies:
if each.active:
each.move()
if delay > 50:
each.moveLeft()
else:
each.moveRight()
screen.blit(each.image, each.rect)
else:
# 毁灭
if not (delay % 3):
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index],
each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 1000
each.reset()
# 绘制特殊敌机：
if plus_enemies.active:
plus_enemies.move()
screen.blit(plus_enemies.image, plus_enemies.rect)
else:
# 毁灭
print("消灭了")
if not (delay % 3):
if e4_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(plus_enemies.destroy_images[e4_destroy_index],
plus_enemies.rect)
e4_destroy_index = (e4_destroy_index + 1) % 4
if e4_destroy_index == 0:
print("加分了")
score += 3000
plus_enemies.reset()
# 检测敌军子弹是否击中友军飞机
for b in bullets_enemy:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_bullets_hit = pygame.sprite.collide_rect(b, me)
if enemy_bullets_hit and not me.invincible:
me.active = False
b.active = False
# 敌机间的碰撞检测
for each_a in enemies:
for each_b in enemies:
if each_a != each_b:
enemies_Collide = pygame.sprite.collide_rect(
each_a, each_b)
if enemies_Collide:
if each_a.rect.left < each_b.rect.left:
each_a.rect.left -= 10
each_b.rect.left += 10
else:
each_a.rect.left += 10
each_b.rect.left -= 10
# 检测我方飞机是否被撞
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
enemies_plus_enemies = pygame.sprite.collide_rect(me, plus_enemies)
if enemies_plus_enemies and not me.invincible:
me.active = False
plus_enemies.active = False
if enemies_down and not me.invincible:
me.active = False
for e in enemies_down:
e.active = False
# 绘制我方飞机
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
# 毁灭
if not (delay % 3):
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
# 绘制全屏炸弹数量
bomb_text = bomb_font.render("× %d" % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
# 绘制剩余生命数量
if life_num:
for i in range(life_num):
screen.blit(life_image,
(width - 10 - (i + 1) * life_rect.width,
height - 10 - life_rect.height))
# 绘制得分
score_text = score_font.render("Score : %s" % str(score), True,
WHITE)
level_text = score_font.render("level : %s" % str(level), True,
WHITE)
small_size_text = score_font.render(
"Small_Size : %s" % str(len(small_enemies)), True, WHITE)
mid_size_text = score_font.render(
"Mid_Size : %s" % str(len(mid_enemies)), True, WHITE)
big_size_text = score_font.render(
"Big_Size : %s" % str(len(big_enemies)), True, WHITE)
screen.blit(score_text, (10, 5))
screen.blit(level_text, (10, 45))
screen.blit(small_size_text, (10, 85))
screen.blit(mid_size_text, (10, 125))
screen.blit(big_size_text, (10, 165))
# 绘制游戏结束画面
elif life_num == 0:
# Time_Ending_Count = time.time()
# 部分变量初始化
level = 1
supply_Inset_time = 30
gameover_flag = True
# 背景音乐停止
pygame.mixer.music.stop()
# 停止全部音效
pygame.mixer.stop()
# 停止发放补给
pygame.time.set_timer(SUPPLY_TIME, 0)
if not recorded:
recorded = True
# 读取历史最高得分
with open("record.txt", "r") as f:
record_score = int(f.read())
# 如果玩家得分高于历史最高得分，则存档
if score > record_score:
with open("record.txt", "w") as f:
f.write(str(score))
# 绘制结束画面
record_score_text = score_font.render(
"Best : %d" % max(record_score, score), True, (255, 255, 255))
screen.blit(record_score_text, (50, 50))
gameover_text1 = gameover_font.render("Your Score", True,
(255, 255, 255))
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = \
(width - gameover_text1_rect.width) // 2, height // 3
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True,
(255, 255, 255))
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = \
(width - gameover_text2_rect.width) // 2, \
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left, again_rect.top = \
(width - again_rect.width) // 2, \
gameover_text2_rect.bottom + 50
screen.blit(again_image, again_rect)
gameover_rect.left, gameover_rect.top = \
(width - again_rect.width) // 2, \
again_rect.bottom + 10
screen.blit(gameover_image, gameover_rect)
# 检测用户的鼠标操作
# 如果用户按下鼠标左键
if pygame.mouse.get_pressed()[0]:
# 获取鼠标坐标
pos = pygame.mouse.get_pos()
# 如果用户点击“重新开始”
if again_rect.left < pos[0] < again_rect.right and \
again_rect.top < pos[1] < again_rect.bottom:
# 调用main函数，重新开始游戏
# gameover_flag = False
main()
# 如果用户点击“结束游戏”
elif gameover_rect.left < pos[0] < gameover_rect.right and \
gameover_rect.top < pos[1] < gameover_rect.bottom:
# 退出游戏
pygame.quit()
sys.exit()
# 绘制暂停按钮
if (not gameover_flag):
screen.blit(paused_image, paused_rect)
# 切换图片
if not (delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
def main():
pygame.mixer.music.play(-1)
#initialize gamer's plane
me = myplane.MyPlane(bg_size)
#initialize enemy planes
enemies = pygame.sprite.Group()
#initialize small enemies
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
#initialize mid enemies
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
#initialize large enemies
large_enemies = pygame.sprite.Group()
add_large_enemies(large_enemies, enemies, 2)
clock = pygame.time.Clock()
#generate normal bullet
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 5
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
#generate super bullet
bullet_speed = 10
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 16
for i in range(BULLET2_NUM // 2):
bullet2.append(bullet.Bullet2((me.rect.centerx - 33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx + 30, me.rect.centery)))
# gamer's score
score = 0
score_font = pygame.font.Font("font/font.ttf", 36)
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
# pasue and resume
paused = False
pause_nor_image = pygame.image.load("images/pause_nor.png").convert_alpha()
pause_pressed_image = pygame.image.load(
"images/pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load(
"images/resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load(
"images/resume_pressed.png").convert_alpha()
pause_rect = pause_nor_image.get_rect()
pause_rect.left, pause_rect.top = width - pause_rect.width - 10, 10
paused_image = pause_nor_image
# level
level = 1
# bomb
bomb_image = pygame.image.load("images/bomb.png").convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font("font/font.ttf", 48)
bomb_num = 3
# supply every 30 seconds
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
# super bullet timer
DOUBLE_BULLET_TIME = USEREVENT + 1
is_double_bullet = False
# hack mode timer
HACKER_TIME = USEREVENT + 2
# life remain
life_image = pygame.image.load("images/life.png").convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
#for plane image switch
switch_image = True
# prevent repeating open files
recorded = False
# gameover images
gameover_font = pygame.font.Font("font/font.ttf", 48)
again_image = pygame.image.load("images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
#delay
delay = 100
running = True
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and pause_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if pause_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = pause_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([True, False]):
bullet_supply.reset()
else:
bomb_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
elif event.type == HACKER_TIME:
me.hack_mode = False
pygame.time.set_timer(HACKER_TIME, 0)
# increase difficulty
if level == 1 and score > 100000:
level = 2
upgrade_sound.play()
# +3 small enemies, +2 mid enemies, +1 large enemy
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_large_enemies(large_enemies, enemies, 1)
# increase small enemies's speed
increase_speed(small_enemies, 1)
elif level == 2 and score > 200000:
level = 3
upgrade_sound.play()
# +5 small enemies, +3 mid enemies, +1 large enemy
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_large_enemies(large_enemies, enemies, 1)
# increase small and mid enemies's speed
increase_speed(small_enemies, 1)
increase_speed(mid_enemies, 1)
elif level == 3 and score > 300000:
level = 4
upgrade_sound.play()
# +5 small enemies, +3 mid enemies, +1 large enemy
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_large_enemies(large_enemies, enemies, 2)
# increase small and mid enemies's speed
increase_speed(small_enemies, 1)
increase_speed(mid_enemies, 1)
elif level == 4 and score > 500000:
level = 5
upgrade_sound.play()
# +5 small enemies, +3 mid enemies, +1 large enemy
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_large_enemies(large_enemies, enemies, 2)
# increase small and mid enemies's speed
increase_speed(small_enemies, 1)
increase_speed(mid_enemies, 1)
screen.blit(background, (0, 0))
if life_num and not paused:
#key press
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
# collision with supply
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
bomb_num += 1
bomb_supply.active = False
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply, me):
get_bullet_sound.play()
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
# shoot bullet
if not (delay % bullet_speed):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 30, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
bullet_speed = 5
else:
bullets = bullet1
bullet1[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
bullet_speed = 10
#decet bullet collision
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False,
pygame.sprite.pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in large_enemies:
e.hit = True
e.hp -= 1
if e.hp == 0:
e.active = False
else:
e.active = False
# large enemies on screen
for each in large_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
# hp bar
pygame.draw.line(screen, WHITE,
(each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5), 2)
# display green if hp > 20%, else display red
hp_remain = each.hp / enemy.LargeEnemy.hp
if hp_remain > 0.2:
hp_color = GREEN
else:
hp_color = RED
pygame.draw.line(
screen, hp_color, (each.rect.left, each.rect.top - 5),
(each.rect.left + each.rect.width * hp_remain,
each.rect.top - 5), 2)
# generate sound effect for large enemies
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
else:
#destroy
if not (delay % 3):
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index],
each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 10000
each.reset()
# mid enemies on screen
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
# hp bar
pygame.draw.line(screen, WHITE,
(each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5), 2)
# display green if hp > 20%, else display red
hp_remain = each.hp / enemy.MidEnemy.hp
if hp_remain > 0.2:
hp_color = GREEN
else:
hp_color = RED
pygame.draw.line(
screen, hp_color, (each.rect.left, each.rect.top - 5),
(each.rect.left + each.rect.width * hp_remain,
each.rect.top - 5), 2)
else:
#destroy
if not (delay % 3):
if e2_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index],
each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 6000
each.reset()
# small enemies on screen
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
#destroy
if not (delay % 3):
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index],
each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 1000
each.reset()
# showing gamer's plane on screen
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
#destroy
if not (delay % 3):
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index], each.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num -= 1
me.reset()
# set hack time
pygame.time.set_timer(HACKER_TIME, 3 * 1000)
# bomb number icon on screen
bomb_text = bomb_font.render("× %d" % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
# life remain icon on screen
if life_num:
for i in range(life_num):
screen.blit(life_image,
(width - 10 - (i + 1) * life_rect.width,
height - 10 - life_rect.height))
#score on screen
score_text = score_font.render("Score : %s" % str(score), True,
WHITE)
screen.blit(score_text, (10, 5))
#pause icon on screen
screen.blit(paused_image, pause_rect)
#detect gamer's plane collision
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.hack_mode:
me.active = False #!!!!!!!!!!!!!!!!!!!!!
for e in enemies_down:
e.active = False
# game over screen
elif life_num == 0:
# stop bg music
pygame.mixer.music.stop()
# stop mixers
pygame.mixer.stop()
# stop supply
pygame.time.set_timer(SUPPLY_TIME, 0)
if not recorded:
recorded = True
# read highest score
with open("record.txt", "r") as f:
record_score = int(f.read())
# save hishest score
if score > record_score:
with open("record.txt", "w") as f:
f.write(str(score))
if record_score > score:
higher_score = record_score
else:
higher_score = score
# game end interface
record_score_text = score_font.render("Best : %d" % higher_score,
True, (255, 255, 255))
screen.blit(record_score_text, (50, 50))
gameover_text1 = gameover_font.render("Your Score", True,
(255, 255, 255))
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = (
width - gameover_text1_rect.width) // 2, height // 3
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True,
(255, 255, 255))
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = (
width - gameover_text2_rect.width
) // 2, gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left, again_rect.top = (
width - again_rect.width) // 2, gameover_text2_rect.bottom + 50
screen.blit(again_image, again_rect)
gameover_rect.left, gameover_rect.top = (
width - again_rect.width) // 2, again_rect.bottom + 10
screen.blit(gameover_image, gameover_rect)
if pygame.mouse.get_pressed()[0]:
pos = pygame.mouse.get_pos()
if again_rect.left < pos[
0] < again_rect.right and again_rect.top < pos[
1] < again_rect.bottom:
main()
elif gameover_rect.left < pos[
0] < gameover_rect.right and gameover_rect.top < pos[
1] < gameover_rect.bottom:
pygame.quit()
sys.exit()
#pic switch
if not (delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
def main():
pygame.mixer.music.play(-1)
#生成我方飞机
me = myplane.MyPlane(bg_size)
# 生成敌方飞机
enemies = pygame.sprite.Group()
# 生成大飞机
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, enemy3_num)
# 生成中飞机
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, enemy2_num)
# 生成小飞机
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, enemy1_num)
# 生成普通子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
# 生成超级子弹
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM // 2):
bullet2.append(bullet.Bullet2((me.rect.centerx - 33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx + 30, me.rect.centery)))
# 用户切换图片
switch = True
# 用于延迟
delay = 100
clock = pygame.time.Clock()
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
# 统计得分
score = 0
score_font = pygame.font.Font('font/font.ttf', 36)
# 是否暂停游戏
paused = False
pause_nor_image = pygame.image.load('images/pause_nor.png').convert_alpha()
pause_pressed_image = pygame.image.load(
'images/pause_pressed.png').convert_alpha()
resume_nor_image = pygame.image.load(
'images/resume_nor.png').convert_alpha()
resume_pressed_image = pygame.image.load(
'images/resume_pressed.png').convert_alpha()
pause_rect = pause_nor_image.get_rect()
pause_rect.left, pause_rect.top = width - pause_rect.width - 10, 10
pause_image = pause_nor_image
# 难度级别
level = 1
# 炸弹
bomb_image = pygame.image.load('images/bomb.png').convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.Font('font/font.ttf', 40)
bomb_num = 3
# 每30秒发放一个补给包
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
# 超级子弹定时器
DOUBLE_BULLET_TIME = USEREVENT + 1
# 是否使用超级子弹
is_double_bullet = False
# 生命数量
life_image = pygame.image.load('images/life.png').convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
# 无敌时间计时器
INVINCIBLE_TIME = USEREVENT + 2
# 防止重复打开记录文件
recorded = False
running = True
# 是否播放大飞机fly的音效
play_fly_sound = False
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
# 暂停
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and pause_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if pause_rect.collidepoint(event.pos):
if paused:
pause_image = resume_pressed_image
else:
pause_image = pause_pressed_image
else:
if paused:
pause_image = resume_nor_image
else:
pause_image = pause_nor_image
elif event.type == KEYDOWN:
# 非停止状态下按下空格才释放炸弹
if not paused and event.key == K_SPACE:
if bomb_num > 0:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([True, False]):
bomb_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
# 根据得分增加难度
# 可根据自己喜好修改
if level == 1 and score > 50:
level = 2
update_sound.play()
# 增加
add_small_enemies(small_enemies, enemies, 2)
add_mid_enemies(mid_enemies, enemies, 1)
add_big_enemies(big_enemies, enemies, 1)
elif level == 2 and score > 200:
level = 3
update_sound.play()
# 增加
add_small_enemies(small_enemies, enemies, 2)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 0)
#提升速度
increase_speed(small_enemies, 1)
elif level == 3 and score > 500:
level = 4
update_sound.play()
# 增加
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
#提升速度
increase_speed(mid_enemies, 1)
elif level == 4 and score > 1200:
level = 5
update_sound.play()
# 增加
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 1)
add_big_enemies(big_enemies, enemies, 1)
#提升速度
increase_speed(small_enemies, 1)
increase_speed(mid_enemies, 1)
screen.blit(background, (0, 0))
if life_num and not paused:
# 检测用户的键盘操作
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
# 绘制全屏炸弹补给并检测是否获得
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
# 绘制超级子弹补给并检测是否获得
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply, me):
get_bullet_sound.play()
# 发射超级子弹
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
# 发射子弹
if not (delay % 10):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 30, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
#检测子弹是否击中敌机
for b in bullets:
enemies_hit = []
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemies_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemies_hit:
b.active = False
for e in enemies_hit:
e.hit = True
if e in mid_enemies or e in big_enemies:
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
# 绘制大飞机
# 一开始先认为不需要播放大飞机飞行的音效
play_fly_sound = False
for each in big_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
#绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5),\
(each.rect.right, each.rect.top - 5),\
2)
#当生命大于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5),\
(each.rect.left + each.rect.width * energy_remain,\
each.rect.top - 5), 2)
# 即将出现在画面中播放音效
# 只要有一个大飞机处于这个范围内，就播放大飞机飞行音效
if each.rect.bottom > -50 and each.rect.top < bg_size[1]:
play_fly_sound = True
else:
# 毁灭
if not (delay % 3):
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index],
each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
score += 10
each.reset()
# 决定是否播放大飞机飞行音效
if play_fly_sound:
enemy3_fly_sound.play(-1)
play_fly_sound = False
else:
enemy3_fly_sound.stop()
#绘制中飞机
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
#绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5),\
(each.rect.right, each.rect.top - 5),\
2)
#当生命大于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5),\
(each.rect.left + each.rect.width * energy_remain,\
each.rect.top - 5), 2)
else:
# 毁灭
if not (delay % 3):
if e2_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index],
each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 6
each.reset()
#绘制小飞机
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
# 毁灭
if not (delay % 3):
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index],
each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 1
each.reset()
# 检测我方飞机是否被撞
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
me.active = False
for e in enemies_down:
e.active = False
# 绘制我方飞机
if me.active:
if switch:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
# 毁灭
if not (delay % 3):
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
# 绘制炸弹
bomb_text = bomb_font.render('x %d' % bomb_num, True, WHITE)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text,
(20 + bomb_rect.width, height - 5 - text_rect.height))
# 绘制生命数量
if life_num:
for i in range(life_num):
screen.blit(life_image,\
(width - (i + 1) * life_rect.width - 10, \
height - life_rect.height - 10))
# 绘制得分
score_text = score_font.render('Score : %s' % str(score), True,
WHITE)
screen.blit(score_text, (10, 5))
# 绘制游戏结束画面
elif life_num == 0:
# 停止背景音乐
pygame.mixer.music.stop()
# 停止音效
pygame.mixer.stop()
# 停止补给
pygame.time.set_timer(SUPPLY_TIME, 0)
#读取历史最高分
if not recorded:
recorded = True
with open('record.txt', 'r') as f:
record_score = int(f.read())
if score > record_score:
with open('record.txt', 'w') as f:
f.write(str(score))
# 绘制结束界面
score_font = pygame.font.Font('font/font.ttf', 40)
gameover_font = pygame.font.Font('font/font.ttf', 40)
again_image = pygame.image.load('images/again.png').convert_alpha()
gameover_image = pygame.image.load(
'images/gameover.png').convert_alpha()
record_score_text = score_font.render('Best : %d' % record_score,
True, WHITE)
screen.blit(record_score_text, (10, 10))
gameover_text1 = gameover_font.render('Your Score', True, WHITE)
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = \
(width - gameover_text1_rect.width) // 2, height // 2
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True, WHITE)
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = \
(width - gameover_text2_rect.width) // 2, \
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect = again_image.get_rect()
again_rect.left, again_rect.top = \
(width - again_rect.width) // 2, \
gameover_text2_rect.bottom + 50
screen.blit(again_image, again_rect)
gameover_rect = gameover_image.get_rect()
gameover_rect.left, gameover_rect.top = \
(width - gameover_rect.width) // 2, \
again_rect.bottom + 50
screen.blit(gameover_image, gameover_rect)
# 检测用户操作，重新开始或者结束游戏
# 检测是否按下左键
if pygame.mouse.get_pressed()[0]: # 表示按下左键
# 获取鼠标坐标
pos = pygame.mouse.get_pos()
if again_rect.left < pos[0] < again_rect.right and \
again_rect.top < pos[1] < again_rect.bottom:
main()
elif gameover_rect.left < pos[0] < gameover_rect.right and \
gameover_rect.top < pos[1] < gameover_rect.bottom:
pygame.quit()
sys.exit()
screen.blit(pause_image, pause_rect)
if not delay % 5:
switch = not switch
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
def main():
pygame.mixer.music.play(-1) # -1代表音乐循环播放
#生成我方飞机的实例化对象
me = myplane.MyPlane(bg_size) #引用别的文件的类，要把文件名打在类名前面
#生成敌方飞机的实例化对象
enemies = pygame.sprite.Group() #建一个Group来装入所有类型的敌机，用于进行碰撞检测
#生成小型飞机
small_enemies = pygame.sprite.Group() #建一个Group来装小型飞机，用于处理小型飞机的变化
add_small_enemies(small_enemies, enemies, 15) #调用方法，用来把飞机添加到Group中
#生成中型飞机
mid_enemies = pygame.sprite.Group() #建一个Group来装小型飞机，用于处理小型飞机的变化
add_mid_enemies(mid_enemies, enemies, 4) #调用方法，用来把飞机添加到Group中
#生成大型飞机
big_enemies = pygame.sprite.Group() #建一个Group来装小型飞机，用于处理小型飞机的变化
add_big_enemies(big_enemies, enemies, 2) #调用方法，用来把飞机添加到Group中
#生成特殊飞机group
special_enemies = pygame.sprite.Group() #建一个Group来装特殊飞机，用于处理特殊飞机的变化
#初始化特殊飞机数目为5
special_enemies_num = 5
#生成普通子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
#初始化超级子弹
bullet2 = []
bullet2_index = 0
#超级子弹等级和字体
bullet2_level = 0
bullet_font = pygame.font.Font("font/font.ttf", 20)
#生成终极子弹
bullet3 = []
bullet3_index = 0
BULLET3_NUM = 20
for i in range(BULLET3_NUM // 5):
bullet3.append(bullet.Bullet1((me.rect.centerx - 58, me.rect.centery)))
bullet3.append(bullet.Bullet1((me.rect.centerx + 55, me.rect.centery)))
bullet3.append(
bullet.Bullet1((me.rect.centerx - 27, me.rect.centery - 21)))
bullet3.append(
bullet.Bullet1((me.rect.centerx + 24, me.rect.centery - 21)))
bullet3.append(bullet.Bullet1(me.rect.midtop))
#中弹图片索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
e4_destroy_index = 0
me_destroy_index = 0
#用于我方飞机切换图片的判断变量
switch_image = True
#用于延时的变量
delay = 100
#分数初始化
score = 0
#载入分数字体
score_font = pygame.font.Font("font/font.ttf", 30)
#游戏难度初始化
level = 1
#一开始小型机，中型机 不会斜向飞行
small_direction_change = False
mid_direction_change = False
#炸弹初始化
bomb_num = 3
bomb_image = pygame.image.load("Images/shoot/bomb.png").convert_alpha()
bomb_font = pygame.font.Font("font/font.ttf", 40)
bomb_rect = bomb_image.get_rect()
#游戏暂停按钮
paused = False
paused_nor_image = pygame.image.load(
"Images/shoot/game_pause_nor.png").convert_alpha()
paused_pressed_image = pygame.image.load(
"Images/shoot/game_pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load(
"Images/shoot/game_resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load(
"Images/shoot/game_resume_pressed.png").convert_alpha()
paused_rect = paused_nor_image.get_rect() #获取图片矩形位置
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = paused_nor_image #pause按钮的默认初始状态
#游戏道具的发放
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
#设定道具发定时器（自定义事件）
SUPPLY_TIME = USEREVENT #定义一个自定义事件 名叫 SUPPLY_TIME
pygame.time.set_timer(SUPPLY_TIME, 10 * 1000) #每10秒产生一次自定义事件SUPPLY_TIME
#超级子弹定时器（自定义事件）
DOUBLE_BULLET_TIME_FINISH = USEREVENT + 1 #定义一个自定义事件 名叫 DOUBLE_BULLET_TIME_FINISH 用来限制超级子弹使用的事件
#标志是否正在使用超级子弹
is_double_bullet = False
#解除我方飞机无敌状态定时器（自定义事件）
INVINCIBLE_TIME_FINISH = USEREVENT + 2 #自定义事件：用于暂停飞机无敌
#突发特殊小飞机定时器（自定义事件）
SPECIAL_TIME = USEREVENT + 3
pygame.time.set_timer(SPECIAL_TIME, randint(20, 60) * 1000) #每20-60秒触发一次
#我方飞机生命数量
life_image = pygame.image.load("Images/shoot/life.png").convert_alpha()
life_image_rect = life_image.get_rect()
life_num_font = pygame.font.Font("font/font.ttf", 40)
life_num = 3
#用于阻止重复打开记录文件
recorded = False
#游戏结束画面，字体
record_score_font = pygame.font.Font("font/font.ttf", 35)
finial_score_font = pygame.font.Font("font/font.ttf", 40)
gameover_font = pygame.font.Font("font/font.ttf", 25)
again_image = pygame.image.load(
"Images/shoot/kuangkuang.png").convert_alpha()
again_image_rect = again_image.get_rect()
close_image = pygame.image.load(
"Images/shoot/kuangkuang.png").convert_alpha()
close_image_rect = close_image.get_rect()
#用于延时主循环，控制游戏帧数，保护cpu
clock = pygame.time.Clock()
#游戏主循环
running = True
while running:
for event in pygame.event.get(): #检测事件循环
#触发退出事件
if event.type == pygame.QUIT:
pygame.quit()
sys.exit()
#触发鼠标移动事件
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(
event.pos): #第二个条件的意思：当鼠标移动到paused_rect位置时返回True
paused = not paused
if paused: #如果按了暂停，所有声音暂停，补给事件 暂停产生
pygame.time.set_timer(SUPPLY_TIME,
0) #如果暂停，“补给事件”自定义事件 暂停产生
pygame.mixer.music.pause() #背景音乐暂停
pygame.mixer.pause() #音效暂停
else: #如果不是暂停，所有声音正常播放，补给事件正常产生
pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(
event.pos): #判断鼠标的位置是否在paused_rect这个位置上，如果是就显示“深 色”图标
if paused:
paused_image = resume_pressed_image #如果在暂停的情况下，图片变成“深 色 继 续”图片
else:
paused_image = paused_pressed_image #如果在继续的情况下，图片变成“深 色 暂 停”图片
else: #如果鼠标没在paused_rect上方的话，就显示 “浅 色” 图标
if paused:
paused_image = resume_nor_image
else:
paused_image = paused_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
#触发道具补给事件
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([True, False]): #在True 和 False 中 随机选一个
bomb_supply.reset()
else:
bullet_supply.reset()
#触发超级子弹结束
elif event.type == DOUBLE_BULLET_TIME_FINISH:
is_double_bullet = False #超级子弹效果取消
pygame.time.set_timer(DOUBLE_BULLET_TIME_FINISH,
0) #暂停自定义事件的产生
#触发解除飞机无敌事件
elif event.type == INVINCIBLE_TIME_FINISH:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME_FINISH, 0)
#触发特殊飞机事件
elif event.type == SPECIAL_TIME:
enemy.SpecialEnemy.happen = True
#生成特殊飞机
add_special_enemies(special_enemies, enemies,
special_enemies_num) #调用方法，用来把飞机添加到Group中
#游戏难度
if level == 1 and score > 50000:
level = 2
upgrade_sound.play()
#增加3架小型机，2架中型机，1架大型机
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
#提升小型机的速度
inc_speed(small_enemies, 1)
elif level == 2 and score > 100000:
level = 3
upgrade_sound.play()
#增加5架小型机，3架中型机，2架大型机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#提升小型机和中型机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
#小型飞机开始斜向飞行
small_direction_change = True
#特殊小飞机数目+1
special_enemies_num += 1
elif level == 3 and score > 200000:
level = 4
upgrade_sound.play()
#增加5架小型机，3架中型机，2架大型机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#提升小型机、中型机、大型机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
life_num += 1
#特殊小飞机数目+2
special_enemies_num += 2
elif level == 4 and score > 450000:
level = 5
upgrade_sound.play()
#增加5架小型机，3架中型机，2架大型机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#提升小型机和中型机的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
#中型机飞行方向改变
mid_direction_change = True
life_num += 1
#特殊小飞机数目+2
special_enemies_num += 2
elif level == 4 and score > 800000:
level = 5
upgrade_sound.play()
#增加5架小型机，3架中型机，2架大型机
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
#提升小型机、中型机、大型的速度
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
life_num += 1
#特殊小飞机数目+2
special_enemies_num += 2
elif level == 5 and score > 1000000:
level = 6
upgrade_sound.play()
inc_speed(small_enemies, 1)
enemy.MidEnemy.energy = 13
enemy.BigEnemy.energy = 25
elif level == 6 and score > 1500000:
level = 7
upgrade_sound.play()
inc_speed(small_enemies, 2)
inc_speed(mid_enemies, 1)
enemy.MidEnemy.energy = 18
enemy.BigEnemy.energy = 35
elif level == 7 and score > 2000000:
level = 8
upgrade_sound.play()
inc_speed(small_enemies, 2)
inc_speed(mid_enemies, 2)
inc_speed(big_enemies, 1)
enemy.MidEnemy.energy = 20
enemy.BigEnemy.energy = 40
#绘制背景图
screen.blit(background, (0, 0))
#当生命数大于0，还有没按下暂停时，游戏才继续进行
if life_num and not paused:
#检测用户的键盘操作
key_press = pygame.key.get_pressed(
) #获取键盘上所有键的状态，返回一个bool值序列，表示键是否被按下
if key_press[K_w] or key_press[K_UP]:
me.moveUp()
if key_press[K_s] or key_press[K_DOWN]:
me.moveDown()
if key_press[K_a] or key_press[K_LEFT]:
me.moveLeft()
if key_press[K_d] or key_press[K_RIGHT]:
me.moveRight()
#绘制全屏炸弹补给，并检测是否获得
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect) #绘制炸弹补给
if pygame.sprite.collide_mask(
bomb_supply, me): #直接检测bomb_supply, me两个精灵是否发生碰撞
get_bomb_sound.play()
if bomb_num < 5: #如果原本炸弹数<5个，就能获得一个炸弹
bomb_num += 1
bomb_supply.active = False #获得炸弹补给后，该补给图片消失
#绘制超级子弹补给，并检测是否获得
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(
bullet_supply, me): #直接检测bomb_supply, me两个精灵是否发生碰撞
get_bullet_sound.play()
bullet_supply.active = False
bullet2_level += 1 #超级子弹等级+1
#如果超级子弹等级小于8，则发射超级子弹
if bullet2_level < 8:
is_double_bullet = True #开始发射超级子弹
pygame.time.set_timer(
DOUBLE_BULLET_TIME_FINISH, 18 * 1000
) #自定义事件DOUBLE_BULLET_TIME_FINISH将在18秒后产生（18秒后，超级子弹失效）
#生成超级子弹
if bullet2_level == 1: # 1级：每次发2颗
BULLET2_NUM = 8
for i in range(BULLET2_NUM // 2):
bullet2.append(
bullet.Bullet2((me.rect.centerx - 33,
me.rect.centery)))
bullet2.append(
bullet.Bullet2((me.rect.centerx + 30,
me.rect.centery)))
elif bullet2_level == 2: # 2级：每次发3颗
BULLET2_NUM = 12
for i in range(BULLET2_NUM // 3):
bullet2.append(
bullet.Bullet2((me.rect.centerx - 33,
me.rect.centery)))
bullet2.append(
bullet.Bullet2((me.rect.centerx + 30,
me.rect.centery)))
bullet2.append(bullet.Bullet2(me.rect.midtop))
elif bullet2_level == 3: # 3级：每次发4颗
BULLET2_NUM = 16
for i in range(BULLET2_NUM // 4):
bullet2.append(
bullet.Bullet2((me.rect.centerx - 43,
me.rect.centery)))
bullet2.append(
bullet.Bullet2((me.rect.centerx + 40,
me.rect.centery)))
bullet2.append(
bullet.Bullet2((me.rect.centerx - 18,
me.rect.centery)))
bullet2.append(
bullet.Bullet2((me.rect.centerx + 15,
me.rect.centery)))
elif 4 <= bullet2_level < 8: # 4级~7级：每次发5颗
BULLET2_NUM = 20
for i in range(BULLET2_NUM // 5):
bullet2.append(
bullet.Bullet2((me.rect.centerx - 58,
me.rect.centery)))
bullet2.append(
bullet.Bullet2((me.rect.centerx + 55,
me.rect.centery)))
bullet2.append(
bullet.Bullet2((me.rect.centerx - 27,
me.rect.centery - 21)))
bullet2.append(
bullet.Bullet2((me.rect.centerx + 24,
me.rect.centery - 21)))
bullet2.append(bullet.Bullet2(me.rect.midtop))
#如果超级子弹等级已经到达8级，就不触发超级子弹了，而是触发终极子弹
if bullet2_level == 8:
is_double_bullet = False
#绘制大型飞机
for each in big_enemies:
if each.active:
#飞机移动
each.move()
#绘制飞机
if each.hit:
screen.blit(each.hit_image, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
#绘制血槽
pygame.draw.line(screen, BLACK,
(each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5), 2)
#当生命值大于20%时，显示绿色血条，否则显示红色
energy_remain = each.energy / enemy.BigEnemy.energy #计算血量的百分比
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(
screen, energy_color,
(each.rect.left, each.rect.top - 5),
(each.rect.left + energy_remain * each.rect.width,
each.rect.top - 5), 2)
#即将出现在画面中前，播放音效
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
else:
#飞机毁灭
if not (delay % 3): #每次当delay能整除3的时候，就显示一张图片
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index],
each.rect)
e3_destroy_index = (
e3_destroy_index +
1) % 6 #这里是一个小技巧，这样 e3_destroy_index的值只能是0~5
if e3_destroy_index == 0: #当飞机毁灭图片显示完时，就重置飞机
enemy3_fly_sound.stop()
score += 10000
each.reset()
#绘制中型飞机
for each in mid_enemies:
if each.active:
#飞机移动
if not mid_direction_change:
each.direction -= each.direction #这样写能确保在direction_change激活前，保持中型机都垂直飞行的
each.move()
if each.rect.right >= width:
each.direction = -each.direction
elif each.rect.left <= 0:
each.direction = -each.direction
screen.blit(each.image, each.rect)
#绘制飞机
if each.hit:
screen.blit(each.hit_image, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
#绘制血槽
pygame.draw.line(screen, BLACK,
(each.rect.left, each.rect.top - 5),
(each.rect.right, each.rect.top - 5), 2)
#当生命值大于20%时，显示绿色血条，否则显示红色
energy_remain = each.energy / enemy.MidEnemy.energy #计算血量的百分比
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(
screen, energy_color,
(each.rect.left, each.rect.top - 5),
(each.rect.left + energy_remain * each.rect.width,
each.rect.top - 5), 2)
else:
#飞机毁灭
if not (delay % 3): #每次当delay能整除3的时候，就显示一张图片
if e2_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index],
each.rect)
e2_destroy_index = (
e2_destroy_index +
1) % 4 #这里是一个小技巧，这样 e2_destroy_index的值只能是0~3
if e2_destroy_index == 0: #当飞机毁灭图片显示完时，就重置飞机
score += 6000
each.reset()
#绘制小型飞机
for each in small_enemies:
if each.active:
if not small_direction_change:
each.direction -= each.direction #这样写能确保在direction_change激活前，保持小型机都垂直飞行的
each.move()
if each.rect.right >= width:
each.direction = -each.direction
elif each.rect.left <= 0:
each.direction = -each.direction
screen.blit(each.image, each.rect)
else:
#飞机毁灭
if not (delay % 3): #每次当delay能整除3的时候，就显示一张图片
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index],
each.rect)
e1_destroy_index = (
e1_destroy_index +
1) % 4 #这里是一个小技巧，这样 e1_destroy_index的值只能是0~3
if e1_destroy_index == 0: #当飞机毁灭图片显示完时，就重置飞机
score += 1000
each.reset()
if special_enemies:
#绘制特殊飞机
for each in special_enemies:
if each.active and not each.death: #要还在活动的和之前还没死过的小飞机才能move
each.move()
screen.blit(each.image, each.rect)
else:
#飞机毁灭
if not (delay % 3): #每次当delay能整除3的时候，就显示一张图片
if e4_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e4_destroy_index],
each.rect)
e4_destroy_index = (
e4_destroy_index +
1) % 1 #这里是一个小技巧，这样 e1_destroy_index的值只能是0~3
if e4_destroy_index == 0: #当飞机毁灭图片显示完时，就把小飞机移除出group
each.reset(
) #重置飞机位置，并且active = True, death = True
special_enemies.remove(each) #把死了的飞机移除出group
score += 1000
#绘制子弹
#子弹延时显示设置
if not (delay % 10): #每10帧重置一次图片
bullet_sound.play()
if is_double_bullet and bullet2_level > 0: #如果是超级子弹
if bullet2_level == 1:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 30, me.rect.centery))
bullet2_index = (bullet2_index +
2) % BULLET2_NUM #索引+1
elif bullet2_level == 2:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 33, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 30, me.rect.centery))
bullets[bullet2_index + 2].reset(me.rect.midtop)
bullet2_index = (bullet2_index +
3) % BULLET2_NUM #索引+1
elif bullet2_level == 3:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 43, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 40, me.rect.centery))
bullets[bullet2_index + 2].reset(
(me.rect.centerx - 18, me.rect.centery))
bullets[bullet2_index + 3].reset(
(me.rect.centerx + 15, me.rect.centery))
bullet2_index = (bullet2_index +
4) % BULLET2_NUM #索引+1
elif 4 <= bullet2_level < 8:
bullets = bullet2
bullets[bullet2_index].reset(
(me.rect.centerx - 58, me.rect.centery))
bullets[bullet2_index + 1].reset(
(me.rect.centerx + 55, me.rect.centery))
bullets[bullet2_index + 2].reset(
(me.rect.centerx - 27, me.rect.centery - 21))
bullets[bullet2_index + 3].reset(
(me.rect.centerx + 24, me.rect.centery - 21))
bullets[bullet2_index + 4].reset(me.rect.midtop)
bullet2_index = (bullet2_index +
5) % BULLET2_NUM #索引+1
elif bullet2_level >= 8:
bullets = bullet3
bullets[bullet3_index].reset(
(me.rect.centerx - 58, me.rect.centery))
bullets[bullet3_index + 1].reset(
(me.rect.centerx + 55, me.rect.centery))
bullets[bullet3_index + 2].reset(
(me.rect.centerx - 27, me.rect.centery - 21))
bullets[bullet3_index + 3].reset(
(me.rect.centerx + 24, me.rect.centery - 21))
bullets[bullet3_index + 4].reset(me.rect.midtop)
bullet3_index = (bullet3_index + 5) % BULLET3_NUM #索引+1
else: #如果是普通子弹
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM #索引+1
#显示子弹
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
#子弹碰撞检测
enemy_hit = pygame.sprite.spritecollide(
b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.hit = True
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
#绘制我方飞机
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
#飞机毁灭
if not (delay % 3): #每次当delay能整除3的时候，就显示一张图片
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (
me_destroy_index +
1) % 4 #这里是一个小技巧，这样 me_destroy_index的值只能是0~3
if me_destroy_index == 0: #当飞机毁灭图片显示完时，就重置飞机
life_num -= 1
me.reset()
if 0 < bullet2_level < 8: #如果在8级以下,0级以上，则级数-1
bullet2_level -= 1
elif bullet2_level >= 8: #如果当前超级子弹等级为8级或以上，则级数-2
bullet2_level -= 2
pygame.time.set_timer(INVINCIBLE_TIME_FINISH,
3 * 1000) #调用自定义事件，3秒后结束飞机无敌
#检测我方飞机是否发生碰撞
enemies_down = pygame.sprite.spritecollide(
me, enemies, False, pygame.sprite.collide_mask
) #判断me是否与enemies中的任何一个发生碰撞，返回一个列表，里面装了与me发生碰撞的enemies
if enemies_down and not me.invincible: #当有敌机坠毁，而且我方飞机不是无敌的时候
me.active = False #我方飞机坠毁
for each in enemies_down:
each.active = False #敌方飞机坠毁
#绘制全屏炸弹图片
bomb_text = bomb_font.render("x %d" % bomb_num, True,
BLACK) #把text转化成surface
bomb_text_rect = bomb_text.get_rect()
screen.blit(bomb_image,
(10, height - 10 - bomb_rect.height)) #显示图片
screen.blit(bomb_text,
(20 + bomb_rect.width,
height - 10 - bomb_text_rect.height)) #显示数字
#绘制剩余生命数量
life_text = life_num_font.render(str(life_num), True,
BLACK) #把text转化为surface
life_text_rect = life_text.get_rect()
screen.blit(life_image,
(width - life_image_rect.width - life_text_rect.width,
height - 10 - life_image_rect.height)) #显示图片
screen.blit(life_text,
(width - life_text_rect.width,
height - 10 - life_text_rect.height)) #显示数字
#绘制超级子弹等级
bullet_text = bullet_font.render("Lv:" + str(bullet2_level), True,
BLACK)
screen.blit(bullet_text, (10, 40))
#绘制分数
score_text = score_font.render("Score : %s" % str(score), True,
BLACK)
screen.blit(score_text, (10, 5))
#否则,当生命数<0时，就绘制结束画面
elif life_num == 0:
pygame.mixer.music.stop() #背景音乐停止
pygame.mixer.stop() #全部音效停止
pygame.time.set_timer(SUPPLY_TIME, 0) #补给发放停止
#读取记录
if not recorded:
recorded = True
#读取历史最高得分
with open("record.txt", "r") as f:
record_score = int(f.read())
#如果玩家得分高于历史最高得分，则分数存档
if score > record_score:
record_score = score
with open("record.txt", "w") as f:
f.write(str(score))
############################################绘制结束画面######################################################
#绘制字体“Best:”
record_score_text = record_score_font.render(
"Best : %d" % record_score, True, BLACK)
screen.blit(record_score_text, (50, 50))
#绘制字体“Your Score”
gameover_text1 = finial_score_font.render("Your Score ", True,
BLACK)
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = (
width - gameover_text1_rect.width) // 2, height - 500
screen.blit(gameover_text1, gameover_text1_rect)
#绘制最终分数
gameover_text2 = finial_score_font.render(str(score), True, BLACK)
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = (
width - gameover_text2_rect.width) // 2, height - 450
screen.blit(gameover_text2, gameover_text2_rect)
#绘制两个框框
again_image_rect.left, again_image_rect.top = (
width - again_image_rect.width) // 2, height - 390
screen.blit(again_image, again_image_rect)
close_image_rect.left, close_image_rect.top = (
width - close_image_rect.width) // 2, height - 320
screen.blit(close_image, close_image_rect)
#绘制框框里的字
again_text = gameover_font.render("Try Again", True, BLACK)
again_text_rect = again_text.get_rect()
again_text_rect.left, again_text_rect.top = (
width - again_text_rect.width) // 2, height - 385
screen.blit(again_text, again_text_rect)
close_text = gameover_font.render("End", True, BLACK)
close_text_rect = close_text.get_rect()
close_text_rect.left, close_text_rect.top = (
width - close_text_rect.width) // 2, height - 315
screen.blit(close_text, close_text_rect)
#框框按钮触发
if pygame.mouse.get_pressed()[0]: #如果用户按下鼠标左键
pos = pygame.mouse.get_pos() #获取鼠标坐标
if again_image_rect.left < pos[0] < again_image_rect.right and \
again_image_rect.top < pos[1] < again_image_rect.bottom: #如果按了“Try Again”
main() # 调用main函数，重新开始游戏
elif close_image_rect.left < pos[0] < close_image_rect.right and \
close_image_rect.top < pos[1] < close_image_rect.bottom: #如果按了“End”
pygame.quit() #退出游戏
sys.exit()
#图片延时操作
if not (delay % 5): #每次当delay能整除5时，就变换图片
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
#绘制暂停按钮
screen.blit(paused_image, paused_rect)
pygame.display.flip()
clock.tick(60)
def main():
"""
4.1 -Play the bg music
"""
pygame.mixer.music.play(-1, 0.0)
"""
4.2 -Draw myplane
"""
me = myplane.MyPlane(bg_size)
"""
4.3 -Draw the enemies
"""
enemies = pygame.sprite.Group()
# Draw small enemies
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
# Draw midiume enemies
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
# Draw big enemies
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
# Load boss event but not draw it
boss = pygame.sprite.Group()
"""
4.4 -Draw bullet and bomb
"""
# Draw normal bullet
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
# Draw super bullet
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM//2):
bullet2.append(bullet.Bullet2((me.rect.centerx-33, me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx+30, me.rect.centery)))
# Bomb
bomb_image = pygame.image.load("images/bomb.png").convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_font = pygame.font.SysFont("arial", 48)
bomb_num = 3
"""
4.5 -Set the basical parameters
"""
clock = pygame.time.Clock()
# Hit effective images index
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
boss_destory_index = 0
me_destroy_index = 0
# Score
score = 0
scoredelta = 0
score_font = pygame.font.Font("font/font.ttf", 36)
# Game Pause/Resume button
paused = False
pause_nor_image = pygame.image.load("images/pause_nor.png").convert_alpha()
pause_pressed_image = pygame.image.load("images/pause_pressed.png").convert_alpha()
resume_nor_image = pygame.image.load("images/resume_nor.png").convert_alpha()
resume_pressed_image = pygame.image.load("images/resume_pressed.png").convert_alpha()
paused_rect = pause_nor_image.get_rect()
paused_rect.left, paused_rect.top = width - paused_rect.width - 10, 10
paused_image = pause_nor_image
# Set the difficult level
level = 1
# Supply package send every 15sec
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
life_supply = supply.Life_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME, 15 * 1000)
# Superbullet timer
DOUBLE_BULLET_TIME = USEREVENT + 1
# Superbullet marker
is_double_bullet = False
# Invincible timer
INVINCIBLE_TIME = USEREVENT + 2
# Life value
life_image = pygame.image.load("images/life.png").convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
# Recorder file opening marker
recorded = False
# Game over
gameover_font = pygame.font.SysFont("arial", 48)
again_image = pygame.image.load("images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
# Switch image
switch_image = True
# Delay
delay = 100
running = True
boss_live = False
#Main Loop
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME, 0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME, 15 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_image = resume_pressed_image
else:
paused_image = pause_pressed_image
else:
if paused:
paused_image = resume_nor_image
else:
paused_image = pause_nor_image
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
supply_sound.play()
supply_type = choice([0,1,2])
if supply_type == 1:
bomb_supply.reset()
elif supply_type == 2:
life_supply.reset()
else:
bullet_supply.reset()
elif event.type == DOUBLE_BULLET_TIME:
is_double_bullet = False
pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
elif event.type == INVINCIBLE_TIME:
me.invincible = False
pygame.time.set_timer(INVINCIBLE_TIME, 0)
"""
Diffcult level judgment
------------------------------------------------------
"""
#the following-line code for test the boss
if level >3 and scoredelta > 100000 and score > 500000 and boss_live == False:
#if score > 1000 and scoredelta > 6000 and boss_live == False:
upgrade_sound.play()
# Add 1 boss
add_boss(boss, enemies)
scoredelta = 0
boss_live = True
level -= level
if level == 1 and score > 100000:
level = 2
upgrade_sound.play()
# Add 3 small, 2 mid, 1 big
add_small_enemies(small_enemies, enemies, 3)
add_mid_enemies(mid_enemies, enemies, 2)
add_big_enemies(big_enemies, enemies, 1)
# small speed up
inc_speed(small_enemies, 1)
elif level == 2 and score > 200000:
level = 3
upgrade_sound.play()
# Add 5 small, 3 mid, 2 big
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# small speed up
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 3 and score > 300000:
level = 4
upgrade_sound.play()
# Add 5 small, 3 mid, 2 big
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# small speed up
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
elif level == 4 and score > 400000:
level = 5
upgrade_sound.play()
# Add 5 small, 3 mid, 2 big
add_small_enemies(small_enemies, enemies, 5)
add_mid_enemies(mid_enemies, enemies, 3)
add_big_enemies(big_enemies, enemies, 2)
# small speed up
inc_speed(small_enemies, 1)
inc_speed(mid_enemies, 1)
screen.blit(background, (0, 0))
if life_num > -1 and not paused:
# keyevent check
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
# Draw bomb and check the supply getting
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image, bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply, me):
get_bomb_sound.play()
if bomb_num < 5:
bomb_num += 1
bomb_supply.active = False
# Draw life supply and check the supply getting
if life_supply.active:
life_supply.move()
screen.blit(life_supply.image, life_supply.rect)
if pygame.sprite.collide_mask(life_supply, me):
get_life_sound.play()
if life_num < 5:
life_num += 1
life_supply.active = False
# Draw superbullet and check the supply getting
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image, bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply, me):
get_bullet_sound.play()
is_double_bullet = True
pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
bullet_supply.active = False
# launch bullet
if not(delay % 10):
bullet_sound.play()
if is_double_bullet:
bullets = bullet2
bullets[bullet2_index].reset((me.rect.centerx-33, me.rect.centery))
bullets[bullet2_index+1].reset((me.rect.centerx+30, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
# enemy hit check
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies or e in boss:
e.hit = True
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
# Draw boss
for each in boss:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
# Draw healthvalue
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top + 5), \
(each.rect.right, each.rect.top + 5), \
3)
# health value >20% green else red
energy_remain = float(each.energy / enemy.Boss.energy)
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + int(each.rect.width * energy_remain), \
each.rect.top - 5), 2)
# play music
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
else:
# enemy down
if not(delay * 10 % 3):
if boss_destory_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[boss_destory_index], each.rect)
boss_destory_index = (boss_destory_index + 1) % 6
if boss_destory_index == 0:
enemy3_fly_sound.stop()
score += 50000
scoredelta += 50000
boss_live = False
each.reset()
# Draw big enemy
for each in big_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
# Draw healthvalue
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
3)
# health value >20% green else red
energy_remain = float(each.energy / enemy.BigEnemy.energy)
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + int(each.rect.width * energy_remain), \
each.rect.top - 5), 2)
# play music
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
else:
# enemy down
if not(delay % 3):
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index], each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 10000
scoredelta += 10000
each.reset()
# Draw middle enemy
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
# Draw healthvalue
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
3)
# health value >20% green else red
energy_remain = float(each.energy / enemy.MidEnemy.energy)
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + int(each.rect.width * energy_remain), \
each.rect.top - 5), 2)
else:
# enemy down
if not(delay % 3):
if e2_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index], each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 6000
scoredelta += 6000
each.reset()
# Draw small enemy
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
# enemy down
if not(delay % 3):
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index], each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 1000
scoredelta += 1000
each.reset()
# Check my collision
enemies_down = pygame.sprite.spritecollide(me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.invincible:
me.active = False
for e in enemies_down:
e.active = False
# Draw my plane
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
# my plane down
if not(delay % 3):
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
# Draw bomb number
if bomb_num < 5:
bomb_text = bomb_font.render("* %d" % bomb_num, True, LIGHTGREEN)
else:
bomb_text = bomb_font.render("MAX", True,LIGHTGREEN)
text_rect = bomb_text.get_rect()
screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
screen.blit(bomb_text, (20 + bomb_rect.width, height - 5 - text_rect.height))
# Draw remaining life number
if life_num:
for i in range(life_num):
screen.blit(life_image, \
(width-10-(i+1)*life_rect.width, \
height-10-life_rect.height))
# Draw sorce
score_text = score_font.render("Score : %s" % str(score), True, LIGHTGREEN)
screen.blit(score_text, (10, 5))
# Draw gameover
elif life_num == -1:
#Stop bgmusic
pygame.mixer.music.stop()
# Stop sound effct
pygame.mixer.stop()
# Stop supply
pygame.time.set_timer(SUPPLY_TIME, 0)
if not recorded:
recorded = True
# read the highest recorder
with open("record.txt", "r") as f:
record_score = int(f.read())
# save if player get highest
if score > record_score:
with open("record.txt", "w") as f:
f.write(str(score))
# Draw gameover screen
record_score_text = score_font.render("Best : %d" % record_score, True, (255, 255, 255))
screen.blit(record_score_text, (50, 50))
gameover_text1 = gameover_font.render("Your Score", True, (255, 255, 255))
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = \
(width - gameover_text1_rect.width) // 2, height // 3
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True, (255, 255, 255))
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = \
(width - gameover_text2_rect.width) // 2, \
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left, again_rect.top = \
(width - again_rect.width) // 2, \
gameover_text2_rect.bottom + 50
screen.blit(again_image, again_rect)
gameover_rect.left, gameover_rect.top = \
(width - again_rect.width) // 2, \
again_rect.bottom + 10
screen.blit(gameover_image, gameover_rect)
# Mouse motion check
# Mouse left button down
if pygame.mouse.get_pressed()[0]:
# get mouse position
pos = pygame.mouse.get_pos()
# restart
if again_rect.left < pos[0] < again_rect.right and \
again_rect.top < pos[1] < again_rect.bottom:
# recall main function
main()
# end the game
elif gameover_rect.left < pos[0] < gameover_rect.right and \
gameover_rect.top < pos[1] < gameover_rect.bottom:
# exit
pygame.quit()
sys.exit()
# Draw pause button
screen.blit(paused_image, paused_rect)
# switch image
if not(delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
def main():
#设置背景音乐循环播放
pygame.mixer.music.play(-1)
# 实例化我方飞机
me = myplane.Plane(bg_size)
enemies = pygame.sprite.Group()
# 实例化敌方小型飞机并添加到对应敌机组
small_enemies = pygame.sprite.Group()
add_small_enemies(small_enemies, enemies, 15)
# 实例化敌方中型飞机并添加到对应敌机组
mid_enemies = pygame.sprite.Group()
add_mid_enemies(mid_enemies, enemies, 4)
# 实例化敌方大型飞机并添加到对应敌机组
big_enemies = pygame.sprite.Group()
add_big_enemies(big_enemies, enemies, 2)
# 生成普通子弹
bullet1 = []
bullet1_index = 0
BULLET1_NUM = 4
for i in range(BULLET1_NUM):
bullet1.append(bullet.Bullet1(me.rect.midtop))
# 生成超级子弹
bullet2 = []
bullet2_index = 0
BULLET2_NUM = 8
for i in range(BULLET2_NUM // 2):
bullet2.append(bullet.Bullet2((me.rect.centerx - 33,me.rect.centery)))
bullet2.append(bullet.Bullet2((me.rect.centerx + 33,me.rect.centery)))
clock = pygame.time.Clock()
# 中弹图片索引
e1_destroy_index = 0
e2_destroy_index = 0
e3_destroy_index = 0
me_destroy_index = 0
#统计分数
score = 0
score_font = pygame.font.Font("font/font.ttf",36)
paused = False
pause_nor_img = pygame.image.load("images/pause_nor.png").convert_alpha()
pause_pressed_img = pygame.image.load("images/pause_pressed.png").convert_alpha()
resume_nor_img = pygame.image.load("images/resume_nor.png").convert_alpha()
resume_pressed_img = pygame.image.load("images/resume_pressed.png").convert_alpha()
paused_rect = pause_nor_img.get_rect()
paused_rect.left,paused_rect.top = (width - paused_rect.width - 10,10)
paused_img = pause_nor_img
#设置难度等级
level = 1
#全屏炸弹
bomb_image = pygame.image.load("images/bomb.png").convert_alpha()
bomb_rect = bomb_image.get_rect()
bomb_num = 3
bomb_font = pygame.font.Font("font/font.ttf",48)
#补给包
bullet_supply = supply.Bullet_Supply(bg_size)
bomb_supply = supply.Bomb_Supply(bg_size)
SUPPLY_TIME = USEREVENT
pygame.time.set_timer(SUPPLY_TIME,30 * 1000)
#超级子弹
SUPPER_BULLET = USEREVENT + 1
#超级子弹使用标记
is_supper_bullet = False
#生命数量
life_image = pygame.image.load("images/life.png").convert_alpha()
life_rect = life_image.get_rect()
life_num = 3
#解除无敌状态事件
SAFE_TIME = USEREVENT + 2
#用于阻止重复打开文件
recorded = False
#游戏结束画面
gameover_font = pygame.font.Font("font/STHUPO.ttf",36)
again_image = pygame.image.load("images/again.png").convert_alpha()
again_rect = again_image.get_rect()
gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
gameover_rect = gameover_image.get_rect()
# 用于切换图片
switch_image = True
# 用于延迟
delay = 100
running = True
while running:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEBUTTONDOWN:
if event.button == 1 and paused_rect.collidepoint(event.pos):
paused = not paused
if paused:
pygame.time.set_timer(SUPPLY_TIME,0)
pygame.mixer.music.pause()
pygame.mixer.pause()
else:
pygame.time.set_timer(SUPPLY_TIME,30 * 1000)
pygame.mixer.music.unpause()
pygame.mixer.unpause()
elif event.type == MOUSEMOTION:
if paused_rect.collidepoint(event.pos):
if paused:
paused_img = resume_pressed_img
else:
paused_img = pause_pressed_img
else:
if paused:
paused_img = resume_nor_img
else:
paused_img = pause_nor_img
elif event.type == KEYDOWN:
if event.key == K_SPACE:
if bomb_num:
bomb_num -= 1
bomb_sound.play()
for each in enemies:
if each.rect.bottom > 0:
each.active = False
elif event.type == SUPPLY_TIME:
supply_sound.play()
if choice([True,False]):
bullet_supply.reset()
else:
bomb_supply.reset()
elif event.type == SUPPER_BULLET:
is_supper_bullet = False
pygame.time.set_timer(SUPPER_BULLET,0)
elif event.type == SAFE_TIME:
me.safe_time = False
pygame.time.set_timer(SAFE_TIME,0)
if level == 1 and score > 500:
level = 2
upgrade_sound.play()
#增加三架小型敌机、两架小型敌机、一架小型敌机
add_small_enemies(small_enemies,enemies,3)
add_mid_enemies(mid_enemies,enemies,2)
add_big_enemies(big_enemies,enemies,1)
#提升小型机的速度
add_speed(small_enemies,1)
elif level == 2 and score > 2000:
level = 3
upgrade_sound.play()
#增加三架小型敌机、两架小型敌机、一架小型敌机
add_small_enemies(small_enemies,enemies,5)
add_mid_enemies(mid_enemies,enemies,3)
add_big_enemies(big_enemies,enemies,2)
#提升小型机的速度
add_speed(small_enemies,1)
add_speed(mid_enemies,1)
elif level == 3 and score > 5000:
level = 4
upgrade_sound.play()
#增加三架小型敌机、两架小型敌机、一架小型敌机
add_small_enemies(small_enemies,enemies,5)
add_mid_enemies(mid_enemies,enemies,3)
add_big_enemies(big_enemies,enemies,2)
#提升小型机的速度
add_speed(small_enemies,1)
add_speed(mid_enemies,1)
elif level == 4 and score > 10000:
level = 5
upgrade_sound.play()
#增加三架小型敌机、两架小型敌机、一架小型敌机
add_small_enemies(small_enemies,enemies,5)
add_mid_enemies(mid_enemies,enemies,3)
add_big_enemies(big_enemies,enemies,2)
#提升小型机的速度
add_speed(small_enemies,1)
add_speed(mid_enemies,1)
screen.blit(background, (0, 0))
if life_num and not paused:
# 检测用户的键盘操作
key_pressed = pygame.key.get_pressed()
if key_pressed[K_w] or key_pressed[K_UP]:
me.moveUp()
if key_pressed[K_s] or key_pressed[K_DOWN]:
me.moveDown()
if key_pressed[K_a] or key_pressed[K_LEFT]:
me.moveLeft()
if key_pressed[K_d] or key_pressed[K_RIGHT]:
me.moveRight()
#绘制全屏炸弹并检测是否获得
if bomb_supply.active:
bomb_supply.move()
screen.blit(bomb_supply.image,bomb_supply.rect)
if pygame.sprite.collide_mask(bomb_supply,me):
get_bomb_sound.play()
if bomb_num < 3:
bomb_num += 1
bomb_supply.active = False
if bullet_supply.active:
bullet_supply.move()
screen.blit(bullet_supply.image,bullet_supply.rect)
if pygame.sprite.collide_mask(bullet_supply,me):
get_bullet_sound.play()
is_supper_bullet = True
pygame.time.set_timer(SUPPER_BULLET,18 * 1000)
bullet_supply.active = False
# 发射子弹
if not(delay % 10):
bullet_sound.play()
if is_supper_bullet:
bullets = bullet2
bullets[bullet2_index].reset((me.rect.centerx-33, me.rect.centery))
bullets[bullet2_index+1].reset((me.rect.centerx+33, me.rect.centery))
bullet2_index = (bullet2_index + 2) % BULLET2_NUM
else:
bullets = bullet1
bullets[bullet1_index].reset(me.rect.midtop)
bullet1_index = (bullet1_index + 1) % BULLET1_NUM
# 检测子弹是否击中敌机
for b in bullets:
if b.active:
b.move()
screen.blit(b.image, b.rect)
enemy_hit = pygame.sprite.spritecollide(b, enemies, False, pygame.sprite.collide_mask)
if enemy_hit:
b.active = False
for e in enemy_hit:
if e in mid_enemies or e in big_enemies:
e.hit = True
e.energy -= 1
if e.energy == 0:
e.active = False
else:
e.active = False
# 绘制大型敌机
for each in big_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
if switch_image:
screen.blit(each.image1, each.rect)
else:
screen.blit(each.image2, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
# 当生命大于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.BigEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), 2)
# 即将出现在画面中，播放音效
if each.rect.bottom == -50:
enemy3_fly_sound.play(-1)
else:
# 毁灭
if not(delay % 3):
if e3_destroy_index == 0:
enemy3_down_sound.play()
screen.blit(each.destroy_images[e3_destroy_index], each.rect)
e3_destroy_index = (e3_destroy_index + 1) % 6
if e3_destroy_index == 0:
enemy3_fly_sound.stop()
score += 100
each.reset()
# 绘制中型敌机：
for each in mid_enemies:
if each.active:
each.move()
if each.hit:
screen.blit(each.image_hit, each.rect)
each.hit = False
else:
screen.blit(each.image, each.rect)
# 绘制血槽
pygame.draw.line(screen, BLACK, \
(each.rect.left, each.rect.top - 5), \
(each.rect.right, each.rect.top - 5), \
2)
# 当生命大于20%显示绿色，否则显示红色
energy_remain = each.energy / enemy.MidEnemy.energy
if energy_remain > 0.2:
energy_color = GREEN
else:
energy_color = RED
pygame.draw.line(screen, energy_color, \
(each.rect.left, each.rect.top - 5), \
(each.rect.left + each.rect.width * energy_remain, \
each.rect.top - 5), 2)
else:
# 毁灭
if not(delay % 3):
if e2_destroy_index == 0:
enemy2_down_sound.play()
screen.blit(each.destroy_images[e2_destroy_index], each.rect)
e2_destroy_index = (e2_destroy_index + 1) % 4
if e2_destroy_index == 0:
score += 20
each.reset()
# 绘制小型敌机：
for each in small_enemies:
if each.active:
each.move()
screen.blit(each.image, each.rect)
else:
# 毁灭
if not(delay % 3):
if e1_destroy_index == 0:
enemy1_down_sound.play()
screen.blit(each.destroy_images[e1_destroy_index], each.rect)
e1_destroy_index = (e1_destroy_index + 1) % 4
if e1_destroy_index == 0:
score += 10
each.reset()
# 检测我方飞机是否被撞
enemies_down = pygame.sprite.spritecollide(me, enemies, False, pygame.sprite.collide_mask)
if enemies_down and not me.safe_time:
me.active = False
for e in enemies_down:
e.active = False
# 绘制我方飞机
if me.active:
if switch_image:
screen.blit(me.image1, me.rect)
else:
screen.blit(me.image2, me.rect)
else:
# 毁灭
if not(delay % 3):
if me_destroy_index == 0:
me_down_sound.play()
screen.blit(me.destroy_images[me_destroy_index], me.rect)
me_destroy_index = (me_destroy_index + 1) % 4
if me_destroy_index == 0:
life_num -= 1
me.reset()
pygame.time.set_timer(SAFE_TIME,3 * 1000)
#绘制剩余炸弹数量
bomb_text = bomb_font.render("× {0}".format(str(bomb_num)),True,(255,255,255))
text_rect = bomb_text.get_rect()
screen.blit(bomb_image,(10,height - bomb_rect.height - 10))
screen.blit(bomb_text,(20 + bomb_rect.width,height - 5 - text_rect.height))
score_text = score_font.render("score:{0}".format(str(score)),True,(128,128,128))
screen.blit(score_text,(10,5))
#绘制剩余生命数量
if life_num:
for i in range(life_num):
screen.blit(life_image,(width - 10 - (i + 1) * life_rect.width,height - 10 - life_rect.height))
elif life_num == 0:
pygame.mixer.music.stop()
pygame.mixer.stop()
pygame.time.set_timer(SUPPLY_TIME,0)
if not recorded:
recorded = True
with open ("record.txt","r") as f:
record_score = int(f.read())
if score > record_score:
with open ("record.txt","w") as f:
f.write(str(score))
#绘制结束画面
record_score_text = score_font.render("Best : %d" % record_score, True, (255, 255, 255))
screen.blit(record_score_text, (10, 10))
gameover_text1 = gameover_font.render("小坨，失败乃成功之母", True, (255, 255, 255))
gameover_text1_rect = gameover_text1.get_rect()
gameover_text1_rect.left, gameover_text1_rect.top = \
(width - gameover_text1_rect.width) // 2, height // 3
screen.blit(gameover_text1, gameover_text1_rect)
gameover_text2 = gameover_font.render(str(score), True, (255, 255, 255))
gameover_text2_rect = gameover_text2.get_rect()
gameover_text2_rect.left, gameover_text2_rect.top = \
(width - gameover_text2_rect.width) // 2, \
gameover_text1_rect.bottom + 10
screen.blit(gameover_text2, gameover_text2_rect)
again_rect.left, again_rect.top = \
(width - again_rect.width) // 2, \
gameover_text2_rect.bottom + 50
screen.blit(again_image, again_rect)
gameover_rect.left, gameover_rect.top = \
(width - again_rect.width) // 2, \
again_rect.bottom + 10
screen.blit(gameover_image, gameover_rect)
# 检测用户的鼠标操作
# 如果用户按下鼠标左键
if pygame.mouse.get_pressed()[0]:
# 获取鼠标坐标
pos = pygame.mouse.get_pos()
# 如果用户点击“重新开始”
if again_rect.left < pos[0] < again_rect.right and \
again_rect.top < pos[1] < again_rect.bottom:
# 调用main函数，重新开始游戏
main()
# 如果用户点击“结束游戏”
elif gameover_rect.left < pos[0] < gameover_rect.right and \
gameover_rect.top < pos[1] < gameover_rect.bottom:
# 退出游戏
pygame.quit()
sys.exit()
#绘制暂停按钮
screen.blit(paused_img,paused_rect)
# 切换图片
if not(delay % 5):
switch_image = not switch_image
delay -= 1
if not delay:
delay = 100
pygame.display.flip()
clock.tick(60)
