def update(self, screen, timer, player, enemy_sprites, item_sprites, interface):
#move peon toward player
if self.tracker:
dx = player.rect.centerx - self.rect.centerx
dy = player.rect.centery - self.rect.centery
toPlayer = get_u(dx, dy)
self.rect.centerx += toPlayer[0]*self.speed
self.rect.centery += toPlayer[1]*self.speed
#move linear
elif self.direction == 'left':
if self.rect.centerx > 20:
self.rect.centerx -= self.speed
else:
self.grabGold(timer, item_sprites, interface)
#return with gold
elif self.direction == 'right':
self.rect.centerx += self.speed+4
self.gold.rect.center = self.rect.center
self.hitBox.center = self.rect.center
#kill minion if dead
if self.hitPoints <= 0:
player.totalPoints += self.points
self.kill()
#or offscreen
if self.rect.centerx > screen.get_width()+30:
self.kill()
def update(self, screen, timer, player, enemy_sprites, item_sprites, interface):
# hp bar
pygame.draw.rect(screen, (0, 0, 0), (5, 459, 506, 18))
pygame.draw.rect(screen, (255, 0, 0), (8, 462, 500, 12))
if self.hitPoints > 0:
pygame.draw.rect(screen, (0, 255, 0), (8, 462, self.hitPoints * 5, 12))
else:
# boss died, drop powerup
if player.largeFireball == False:
item_sprites.add(minions.LargeFireball(self.rect.center))
player.totalPoints += self.points
enemy_sprites.remove(self)
# make kingknight flash red when hit
if timer - self.hit_timer > 0.05:
self.image = king_knight
# move kingknight toward player
dx = player.rect.centerx - self.rect.centerx
dy = player.rect.centery - self.rect.centery
toPlayer = get_u(dx, dy)
self.rect.centerx += toPlayer[0] * self.speed
self.rect.centery += toPlayer[1] * self.speed
self.head = self.getHead()
self.chest = self.getChest()
self.legs = self.getLegs()
self.hitBoxes = [self.head, self.chest, self.legs]
def update(self, player, dragon, enemy_sprites, projectile_sprites, item_sprites, screen, interface):
# Change player angle
mousePos = pygame.mouse.get_pos()
playerRect = player.rect.center
dx1 = mousePos[0] - playerRect[0]
dy1 = mousePos[1] - playerRect[1]
angle = math.atan2(-dy1, dx1)/math.pi*180
playerRot = pygame.transform.rotozoom(dragon,angle, 1)
player.image = playerRot
player.rect = player.image.get_rect(center = player.rect.center)
# 3 - Event processing
for event in pygame.event.get():
if event.type == pygame.QUIT:
running = False
# create fireball on left mouse event
elif event.type == pygame.MOUSEBUTTONDOWN:
mouse = pygame.mouse.get_pos()
dx = mouse[0] - player.rect.centerx
dy = mouse[1] - player.rect.centery
angle = math.atan2(dy, dx)
u = get_u(dx, dy)
#small fireball
if event.button == LEFT:
self.shoot.play()
fireball = SmallFireball(angle, u, player)
img = fireball.image
angle = angle / math.pi * 180
fireball.image = pygame.transform.rotate(img, -angle)
projectile_sprites.add(fireball)
#large fireball
if event.button == 3 and self.largeFireball == True and self.rightclick_cd <= 0:
self.rightclick_cd = 3
self.shootbig.play()
fireball = projectiles.BigFireball(angle, u, player)
self.largeFireballId += 1
img = fireball.image
angle = angle / math.pi * 180
fireball.image = pygame.transform.rotate(img, -angle)
projectile_sprites.add(fireball)
# fly toward mouse on spacebar
if (event.type == pygame.KEYDOWN and event.key == pygame.K_SPACE and
self.flycd <= 0):
mouse = pygame.mouse.get_pos()
dx = mouse[0] - self.rect.centerx
dy = mouse[1] - self.rect.centery
angle = math.atan2(-dy, dx)
angle = angle / math.pi * 180
self.flyAngle = angle
self.flycd = 1
self.flyDuration = .2
# player movement
if event.type == pygame.KEYDOWN:
if event.key==K_w:
keys[0]=True
elif event.key==K_a:
keys[1]=True
elif event.key==K_s:
keys[2]=True
elif event.key==K_d:
keys[3]=True
if event.type == pygame.KEYUP:
if event.key==pygame.K_w:
keys[0]=False
elif event.key==pygame.K_a:
keys[1]=False
elif event.key==pygame.K_s:
keys[2]=False
elif event.key==pygame.K_d:
keys[3]=False
# make player fly for duration
if self.flyDuration <= .2 and self.flyDuration > 0:
#self.rect.centerx += math.cos(self.flyAngle)*10
#self.rect.centery += math.sin(self.flyAngle)*10
u = get_u(dx1, dy1)
self.rect.centerx += u[0]*18
self.rect.centery += u[1]*18
# move player
if keys[0]:
self.rect.centery -= 5
elif keys[2]:
self.rect.centery += 5
if keys[1]:
self.rect.centerx -= 5
elif keys[3]:
self.rect.centerx += 5
self.hitBox.center = self.rect.center
# Check for player vs enemy collisions
for enemy in enemy_sprites:
for box in enemy.hitBoxes:
while self.hitBox.colliderect(box):
self.hitPoints -= 20
#push dragon away from enemy collision
if self.rect.centerx < box.centerx:
self.rect.centerx -= 50
elif self.rect.centerx > box.centerx:
self.rect.centerx += 50
if self.rect.centery < box.centery:
self.rect.centery -= 50
elif self.rect.centery > box.centery:
self.rect.centery += 50
self.hitBox.center = self.rect.center
#check for item collisions
for item in item_sprites:
if self.hitBox.colliderect(item.rect):
if hasattr(item, 'value'):
interface.goldTotal += item.value
if type(item) == minions.LargeFireball:
self.largeFireball = True
item.kill()
