def __init__(self, x=0, y=0, dx=10, dy=10):
frames = [
pygame.image.load('images/serp/' + i)
for i in os.listdir('images/serp/')
]
global scaling_factor
frames = [
pygame.transform.scale(i, (int(i.get_width() / scaling_factor),
int(i.get_height() / scaling_factor)))
for i in frames
]
image = frames[0]
self.frames = frames
width, height = image.get_width(), image.get_height()
rect = pygame.Rect(x, y, width, height)
life_capacity = 20
speed = 0
lifebar_rect = make_lifebar_rect(width, x, y, life_capacity)
self.state = 0
self.bullets = pygame.sprite.Group()
Spacecraft.__init__(self, rect, image, speed, lifebar_rect,
life_capacity, (255, 0, 0))
Enemy.__init__(self, serp_directive_0, {'damage': 0})
self.dx = dx
self.dy = dy
global MIXER
MIXER.play(self.soundchannel, 'serp', way=-1)
Hitter.__init__(self)
def update(self, character):
global MIXER
self.rect.y += 5
collision = pygame.sprite.spritecollide(
self, pygame.sprite.GroupSingle(character), 1)
if collision != []:
character.shields = True
self.gathered = True
MIXER.play(self.soundchannel, 'healing')
self.respawn()
if self.rect.y == main_win_width:
self.respawn()
if self.gathered:
if self.timer >= self.recharge_time:
character.shields = False
self.timer = 0
self.gathered = False
MIXER.play(self.soundchannel, 'shields_down')
self.timer += 1
def analyze(self, target):
# Damage Analysis begins
dead_bullets = self.analyze_damage(target)
# Checking own vitals
if self.life == 0:
target.score += 1
self.destruct()
# Damage Analysis complete
# Analyzing damage suffered by target...
if not target.shields:
collisions = pygame.sprite.spritecollide(target, self.bullets, 0)
if collisions:
n = 0
for bullet in self.bullets:
if docollide(target.rect, target.image, bullet.rect,
bullet.image):
dead_bullets.append(bullet)
n += 1
target.life = max(target.life - n * self.damage, 0)
self.score += n
if target.life < 0:
target.life = 0
global MIXER
MIXER.play(self.soundchannel, 'kill')
for bullet in dead_bullets:
bullet.kill()
def on(self):
self.state = True
self.rect.size = [self.width, main_win_height]
self.image = self.on_image
self.recharge = self.recharge_time
global MIXER
MIXER.play(self.soundchannel, 'lazer')
def enemy_blasterfighter_directive_3(ship, target):
if ship.state < 20:
ship.move(-8, 7)
elif ship.state < 40:
ship.move(-8, -7)
elif ship.state < 60:
ship.move(8, 7)
elif ship.state < 80:
ship.move(8, -7)
else:
ship.state = 0
ship.state += 1
if ship.guns_recharge == 0:
ship.shoot()
ship.guns_recharge = ship.recharge_time
global MIXER
MIXER.play(ship.soundchannel, 'enemy_blast')
else:
ship.guns_recharge -= 1
for bullet in ship.bullets:
bullet.update()
pygame.sprite.groupcollide(target.bullets, ship.bullets, 1, 1)
def destruct(self):
global MIXER
global explosion_channel
MIXER.play(explosion_channel, 'explosion')
exploading_ships.append([self.rect.left, self.rect.top, 0])
MIXER.stop(self.soundchannel)
MIXER.free_channel(self.soundchannel)
self.kill()
def update(self, character):
self.rect.y += 5
collision = pygame.sprite.spritecollide(
self, pygame.sprite.GroupSingle(character), 1)
if collision != []:
character.life = character.life_capacity
global MIXER
MIXER.play(self.soundchannel, 'healing')
self.respawn()
if self.rect.y == main_win_width:
self.respawn()
def update(self):
x = 0
y = 0
keys = pygame.key.get_pressed()
if keys[pygame.K_LEFT] or keys[pygame.K_a]:
x -= 1
if keys[pygame.K_RIGHT] or keys[pygame.K_d]:
x += 1
if keys[pygame.K_UP] or keys[pygame.K_w]:
y -= 1
if keys[pygame.K_DOWN] or keys[pygame.K_s]:
y += 1
if keys[pygame.K_ESCAPE]:
pygame.quit()
if keys[pygame.K_SPACE]:
character.shoot()
global MIXER
MIXER.play(self.soundchannel, 'my_shot')
self.move(x * self.speed, y * self.speed)
self.bullets.update()
def end_game(character,
enemies,
exploading_ships,
stars,
window=window,
explosion_frames=explosion_frames):
x_init = character.rect.left + character.image.get_width() // 2
y_init = character.rect.top + character.image.get_height() // 2
character.kill()
global MIXER
MIXER.play(MIXER.get_channel(), 'explosion')
for image in big_explosion_frames:
window.fill(background_color)
draw_stars(stars, window)
for enemy in enemies:
enemy.update(character)
enemy.draw(window)
x = x_init - image.get_width() // 2
y = y_init - image.get_height() // 2
window.blit(image, (x, y))
expload(exploading_ships)
window.blit(score_word_surf, (10, 10))
window.blit(
score_text.render(str(character.score), True, (255, 255, 255)),
(score_width + 10, 10))
pygame.display.flip()
pygame.time.delay(100)
MIXER.play(explosion_channel, 'game_over')
pygame.mixer.stop()
window.fill(background_color)
pygame.time.delay(1500)