def __init__(self, data, startAtLeft, yPos):
pygame.sprite.Sprite.__init__(self)
self.add(data.bombers)
self.add(data.bulletproofEntities)
self.add(data.superbombableEntities)
self.imageL = data.loadImage('assets/enemies/bomber.png')
self.imageR = pygame.transform.flip(self.imageL, 1, 0)
self.droppedBomb = False
self.timeTillBombPrimed = random.uniform(Bomber.minTimeToDropBomb,
Bomber.maxTimeToDropBomb)
self.lastBombDropTime = time.time()
self.rect = self.imageR.get_rect()
self.targetingRect = pygame.Rect((0, 0), (6, 10)) # BOMB SIZE
self.smoke = SmokeSpawner(data, self.rect.topleft, 10)
if startAtLeft:
self.direction = 'right'
self.image = self.imageR
self.rect.topright = (0, yPos)
else:
self.direction = 'left'
self.image = self.imageL
self.rect.topleft = (data.WINDOWWIDTH, yPos)
self.coords = list(
self.rect.topleft) # for more accurate positioning using floats
sound.play('swoosh', 0.3)
def isBombed(self, data):
self.state = 'bombed'
SmokeSpawner(data, (self.rect.midbottom), randint(5, 9),
3) # smoke for the wreckage
if randint(0, 3) == 0: # sometimes add another smoke spawner randomly
SmokeSpawner(data, (self.rect.x + randint(5, self.rect.width - 6),
self.rect.bottom), randint(3, 5), 2)
data.shakeScreen(30)
def isBombed(self, data):
pygame.time.wait(50)
self.state = 'bombed'
SmokeSpawner(data, (self.rect.midbottom), randint(5, 9),
3) # smoke for the wreckage
if randint(0, 3) == 0: # sometimes add another smoke spawner randomly
SmokeSpawner(data, (self.rect.x + randint(5, self.rect.width - 6),
self.rect.bottom), randint(3, 5), 2)
self.remove(data.standingBuildings)
def __init__(self, data, topleft, velocity=(0, fallSpeed)):
pygame.sprite.Sprite.__init__(self)
self.add(data.bombs)
self.baseImage = Bomb.baseImage
self.rotation = 0.0
self.rect = self.baseImage.get_rect(topleft=topleft)
self.yCoord = topleft[1] # float for accuracy
self.fallSpeed = Bomb.fallSpeed
self.smoke = SmokeSpawner(data, self.rect.midtop, 2)
def __init__(self, data, startAtLeft, yPos):
pygame.sprite.Sprite.__init__(self)
self.add(data.bombers)
self.add(data.bulletproofEntities)
self.add(data.superbombableEntities)
self.imageL = data.loadImage("assets/enemies/bomber.png")
self.imageR = pygame.transform.flip(self.imageL, 1, 0)
self.droppedBomb = False
self.timeTillBombPrimed = random.uniform(Bomber.minTimeToDropBomb, Bomber.maxTimeToDropBomb)
self.lastBombDropTime = time.time()
self.rect = self.imageR.get_rect()
self.targetingRect = pygame.Rect((0, 0), (6, 10)) # BOMB SIZE
self.smoke = SmokeSpawner(data, self.rect.topleft, 10)
if startAtLeft:
self.direction = "right"
self.image = self.imageR
self.rect.topright = (0, yPos)
else:
self.direction = "left"
self.image = self.imageL
self.rect.topleft = (data.WINDOWWIDTH, yPos)
self.coords = list(self.rect.topleft) # for more accurate positioning using floats
sound.play("swoosh", 0.3)
def __init__(self, data, topleft, velocity=(0, fallSpeed)): pygame.sprite.Sprite.__init__(self) self.add(data.bombs) self.baseImage = Bomb.baseImage self.rotation = 0.0 self.rect = self.baseImage.get_rect(topleft=topleft) self.yCoord = topleft[1] # float for accuracy self.fallSpeed = Bomb.fallSpeed self.smoke = SmokeSpawner(data, self.rect.midtop, 2)
def __init__(self, data, topleft, velocity=(0, fallSpeed)):
pygame.sprite.Sprite.__init__(self)
self.add(data.bombs)
self.baseImage = Bomb.baseImage
self.baseImageSize = self.baseImage.get_size()
bomb_size = int(get_val(os.environ, "BOMB", 1.0))
self.baseImage = pygame.transform.scale(
self.baseImage, (self.baseImageSize[0] * bomb_size, self.baseImageSize[1] * bomb_size)
)
self.rotation = 0.0
self.rect = self.baseImage.get_rect(topleft=topleft)
self.yCoord = topleft[1] # float for accuracy
self.fallSpeed = Bomb.fallSpeed
self.smoke = SmokeSpawner(data, self.rect.midtop, 2)
class Bomb(pygame.sprite.Sprite):
"""A projectile that explodes on collision with other objects and destroys them and itself in the process"""
fallSpeed = 15
def __init__(self, data, topleft, velocity=(0, fallSpeed)):
pygame.sprite.Sprite.__init__(self)
self.add(data.bombs)
self.baseImage = Bomb.baseImage
self.rotation = 0.0
self.rect = self.baseImage.get_rect(topleft=topleft)
self.yCoord = topleft[1] # float for accuracy
self.fallSpeed = Bomb.fallSpeed
self.smoke = SmokeSpawner(data, self.rect.midtop, 2)
def update(self, data):
self.checkForCollisions(data)
if self.rotation < 90.5:
self.image = pygame.transform.rotate(self.baseImage, self.rotation)
self.rotation += 20 * data.dt
self.rect = self.image.get_rect(center=self.rect.center)
else:
self.image = pygame.transform.rotate(self.baseImage, self.rotation)
self.rotation += random.uniform(-0.6, 0.5)
self.yCoord += self.fallSpeed * data.dt
self.rect.y = self.yCoord
if self.fallSpeed > 0:
self.smoke.sourceCoords = [
self.rect.centerx - 2, self.rect.top - 2
]
elif self.fallSpeed < 0:
self.smoke.sourceCoords = [
self.rect.centerx - 2, self.rect.bottom - 2
]
data.gameSurf.blit(self.image, self.rect)
def checkForCollisions(self, data):
shake = True
collided = pygame.sprite.spritecollideany(self,
data.destroyableEntities)
if collided:
collided.isBombed(data) # tell the entity it has been bombed
if collided in data.buildings:
data.shakeScreen(20)
shake = False
if self in data.superBombs and isinstance(collided, Bullet):
# super bombs go back upwards if shot
if self.fallSpeed > 0: # is falling
self.fallSpeed = -self.fallSpeed
self.baseImage = pygame.transform.rotate(
self.baseImage, 180)
sound.play('plup', 0.8)
data.score += data.scoreValues['shoot superBomb']
return
elif isinstance(collided, Bullet):
data.score += data.scoreValues['shoot bomb']
if collided or self.rect.bottom > data.WINDOWHEIGHT: # collided or touch bottom of screen
self.explode(data, shake)
elif self.rect.bottom < -20: # out of sight at the top (disappear silently)
self.kill()
self.smoke.kill()
if self in data.superBombs:
collided = pygame.sprite.spritecollideany(
self, data.superbombableEntities)
if collided:
collided.isBombed(data)
self.explode(data, False)
def explode(self, data, shake=True):
"""Explode the bomb, if shake=True shake the screen a little"""
self.kill()
self.smoke.kill()
Explosion(data, self.rect.center, 40)
if shake:
data.shakeScreen(10)
class Bomber(pygame.sprite.Sprite):
"""An enemy plane that drops bombs on your buildings"""
minTimeToDropBomb = 0.6
maxTimeToDropBomb = 4
speed = 15
superBombFrequency = 5 # lower = higher chance of superbombs
def __init__(self, data, startAtLeft, yPos):
pygame.sprite.Sprite.__init__(self)
self.add(data.bombers)
self.add(data.bulletproofEntities)
self.add(data.superbombableEntities)
self.imageL = data.loadImage('assets/enemies/bomber.png')
self.imageR = pygame.transform.flip(self.imageL, 1, 0)
self.droppedBomb = False
self.timeTillBombPrimed = random.uniform(Bomber.minTimeToDropBomb,
Bomber.maxTimeToDropBomb)
self.lastBombDropTime = time.time()
self.rect = self.imageR.get_rect()
self.targetingRect = pygame.Rect((0, 0), (6, 10)) # BOMB SIZE
self.smoke = SmokeSpawner(data, self.rect.topleft, 10)
if startAtLeft:
self.direction = 'right'
self.image = self.imageR
self.rect.topright = (0, yPos)
else:
self.direction = 'left'
self.image = self.imageL
self.rect.topleft = (data.WINDOWWIDTH, yPos)
self.coords = list(
self.rect.topleft) # for more accurate positioning using floats
sound.play('swoosh', 0.3)
def update(self, data):
if self.direction == 'right':
dirMultiplier = 1
self.smoke.sourceCoords = self.rect.midleft
else:
dirMultiplier = -1
self.smoke.sourceCoords = self.rect.midright
if self.rect.left > data.WINDOWWIDTH + 1:
self.direction = 'left'
self.image = self.imageL
elif self.rect.right < -1:
self.direction = 'right'
self.image = self.imageR
self.coords[0] += Bomber.speed * data.dt * dirMultiplier
self.coords[1] += random.uniform(-0.2, 0.2)
self.rect.topleft = self.coords
self.smoke.update(data)
if time.time() - self.lastBombDropTime > self.timeTillBombPrimed:
self.bomb(data)
data.gameSurf.blit(self.image, self.rect)
def bomb(self, data):
"""drops a bomb if there is a target beneath"""
if not self.checkForTarget(data): return
if random.randint(0, 5) == 0:
SuperBomb(data, self.rect.midbottom)
else:
Bomb(data, self.rect.midbottom)
self.timeTillBombPrimed = random.uniform(Bomber.minTimeToDropBomb,
Bomber.maxTimeToDropBomb)
self.lastBombDropTime = time.time()
def checkForTarget(self, data):
"""Checks if there is a building below the plane"""
self.targetingRect.bottom = data.WINDOWHEIGHT
self.targetingRect.centerx = self.rect.centerx
for building in data.bomberTargetedEntities:
if self.targetingRect.colliderect(building.rect):
return True
def isBombed(self, data):
"""Called when a superbomb hits the bomber"""
self.kill()
self.smoke.kill()
Explosion(data, self.rect.center, 60)
data.shakeScreen(20)
sound.play('shoot down')
pygame.time.wait(50)
data.score += data.scoreValues['destroy bomber']
class Bomb(pygame.sprite.Sprite):
"""A projectile that explodes on collision with other objects and destroys them and itself in the process"""
fallSpeed = 15
def __init__(self, data, topleft, velocity=(0, fallSpeed)):
pygame.sprite.Sprite.__init__(self)
self.add(data.bombs)
self.baseImage = Bomb.baseImage
self.baseImageSize = self.baseImage.get_size()
bomb_size = int(get_val(os.environ, "BOMB", 1.0))
self.baseImage = pygame.transform.scale(
self.baseImage, (self.baseImageSize[0] * bomb_size, self.baseImageSize[1] * bomb_size)
)
self.rotation = 0.0
self.rect = self.baseImage.get_rect(topleft=topleft)
self.yCoord = topleft[1] # float for accuracy
self.fallSpeed = Bomb.fallSpeed
self.smoke = SmokeSpawner(data, self.rect.midtop, 2)
def update(self, data):
self.checkForCollisions(data)
if self.rotation < 90.5:
self.image = pygame.transform.rotate(self.baseImage, self.rotation)
self.rotation += 20 * data.dt
self.rect = self.image.get_rect(center=self.rect.center)
else:
self.image = pygame.transform.rotate(self.baseImage, self.rotation)
self.rotation += random.uniform(-0.6, 0.5)
self.yCoord += self.fallSpeed * data.dt
self.rect.y = self.yCoord
if self.fallSpeed > 0:
self.smoke.sourceCoords = [self.rect.centerx - 2, self.rect.top - 2]
elif self.fallSpeed < 0:
self.smoke.sourceCoords = [self.rect.centerx - 2, self.rect.bottom - 2]
data.gameSurf.blit(self.image, self.rect)
def checkForCollisions(self, data):
shake = True
collided = pygame.sprite.spritecollideany(self, data.destroyableEntities)
if collided:
collided.isBombed(data) # tell the entity it has been bombed
if collided in data.buildings:
data.shakeScreen(20)
shake = False
if self in data.superBombs and isinstance(collided, Bullet):
# super bombs go back upwards if shot
if self.fallSpeed > 0: # is falling
self.fallSpeed = -self.fallSpeed
self.baseImage = pygame.transform.rotate(self.baseImage, 180)
sound.play("plup", 0.8)
data.score += data.scoreValues["shoot superBomb"]
return
elif isinstance(collided, Bullet):
data.score += data.scoreValues["shoot bomb"]
if collided or self.rect.bottom > data.WINDOWHEIGHT: # collided or touch bottom of screen
self.explode(data, shake)
elif self.rect.bottom < -20: # out of sight at the top (disappear silently)
self.kill()
self.smoke.kill()
if self in data.superBombs:
collided = pygame.sprite.spritecollideany(self, data.superbombableEntities)
if collided:
collided.isBombed(data)
self.explode(data, False)
def explode(self, data, shake=True):
"""Explode the bomb, if shake=True shake the screen a little"""
self.kill()
self.smoke.kill()
Explosion(data, self.rect.center, 40)
if shake:
data.shakeScreen(10)
class Bomber(pygame.sprite.Sprite):
"""An enemy plane that drops bombs on your buildings"""
minTimeToDropBomb = 0.6
maxTimeToDropBomb = 4
speed = 15
superBombFrequency = 5 # lower = higher chance of superbombs
def __init__(self, data, startAtLeft, yPos):
pygame.sprite.Sprite.__init__(self)
self.add(data.bombers)
self.add(data.bulletproofEntities)
self.add(data.superbombableEntities)
self.imageL = data.loadImage("assets/enemies/bomber.png")
self.imageR = pygame.transform.flip(self.imageL, 1, 0)
self.droppedBomb = False
self.timeTillBombPrimed = random.uniform(Bomber.minTimeToDropBomb, Bomber.maxTimeToDropBomb)
self.lastBombDropTime = time.time()
self.rect = self.imageR.get_rect()
self.targetingRect = pygame.Rect((0, 0), (6, 10)) # BOMB SIZE
self.smoke = SmokeSpawner(data, self.rect.topleft, 10)
if startAtLeft:
self.direction = "right"
self.image = self.imageR
self.rect.topright = (0, yPos)
else:
self.direction = "left"
self.image = self.imageL
self.rect.topleft = (data.WINDOWWIDTH, yPos)
self.coords = list(self.rect.topleft) # for more accurate positioning using floats
sound.play("swoosh", 0.3)
def update(self, data):
if self.direction == "right":
dirMultiplier = 1
self.smoke.sourceCoords = self.rect.midleft
else:
dirMultiplier = -1
self.smoke.sourceCoords = self.rect.midright
if self.rect.left > data.WINDOWWIDTH + 1:
self.direction = "left"
self.image = self.imageL
elif self.rect.right < -1:
self.direction = "right"
self.image = self.imageR
self.coords[0] += Bomber.speed * data.dt * dirMultiplier
self.coords[1] += random.uniform(-0.2, 0.2)
self.rect.topleft = self.coords
self.smoke.update(data)
if time.time() - self.lastBombDropTime > self.timeTillBombPrimed:
self.bomb(data)
data.gameSurf.blit(self.image, self.rect)
def bomb(self, data):
"""drops a bomb if there is a target beneath"""
if not self.checkForTarget(data):
return
if random.randint(0, 5) == 0:
SuperBomb(data, self.rect.midbottom)
else:
Bomb(data, self.rect.midbottom)
self.timeTillBombPrimed = random.uniform(Bomber.minTimeToDropBomb, Bomber.maxTimeToDropBomb)
self.lastBombDropTime = time.time()
def checkForTarget(self, data):
"""Checks if there is a building below the plane"""
self.targetingRect.bottom = data.WINDOWHEIGHT
self.targetingRect.centerx = self.rect.centerx
for building in data.bomberTargetedEntities:
if self.targetingRect.colliderect(building.rect):
return True
def isBombed(self, data):
"""Called when a superbomb hits the bomber"""
self.kill()
self.smoke.kill()
Explosion(data, self.rect.center, 60)
data.shakeScreen(20)
sound.play("shoot down")
pygame.time.wait(50)
data.score += data.scoreValues["destroy bomber"]
