def update(self):
# while a solid bullet
if not self.destroyed:
# Move
if self.dir == "UP":
self.y -= self.speed
self.rect.y = int(self.y)
elif self.dir == "DOWN":
self.y += self.speed
self.rect.y = int(self.y)
elif isinstance(self.dir, tuple):
self.y += self.dir[0] * self.speed
self.rect.y = int(self.y)
self.x += self.dir[1] * self.speed
self.rect.x = int(self.x)
# Check if reach bottom or top
if self.rect.top >= self.screen.get_rect().bottom:
GOL.del_go(self)
elif self.rect.bottom <= self.screen.get_rect().top:
GOL.del_go(self)
# Check if hit anything
if isinstance(self.ship, Player):
for alien in GOL.get_golist(Aliens):
if self.rect.colliderect(alien.rect):
if alien.spawned and not alien.destroyed:
alien.take_dmg(self.dmg)
self.destroyed = True
elif isinstance(self.ship, Aliens):
if GOL.get_go(Player):
if self.rect.colliderect(GOL.get_go(Player).rect):
GOL.get_go(Player).take_dmg(self.dmg)
self.destroyed = True
def draw(screen):
# Reset screen
screen.blit(space, (0, 0))
# Object drawing
for object in GOL.get_golist():
object.draw()
# Update and FPS
font = pygame.font.SysFont("Arial MS", size=16)
text = font.render(str(round(clock.get_fps(), 2)), False, (250, 250, 250))
screen.blit(text, (0, 0))
pygame.display.flip()
clock.tick(60)
def update(self):
# Check collision
self.transparent = False
for object in GOL.get_golist():
rect = getattr(object, "rect", "")
if rect:
if self.rect.colliderect(rect):
self.transparent = True
# Check variable
# ! since a 0 height surface cant exist there is an IF statement
if self.object and getattr(self.object, self.variable_name) > 0:
self.var_height = getattr(
self.object, self.variable_name) / self.var_max_value * (
self.height - self.thick * 2)
self.s = pygame.Surface(
(self.width - self.thick * 2, self.var_height))
self.s.fill(self.color)
if self.transparent:
self.s.set_alpha(100)
self.bs.set_alpha(100)
else:
self.s.set_alpha(250)
self.bs.set_alpha(250)
def lvl_ended(cls):
for x in GOL.get_golist():
if isinstance(x, Aliens):
return False
return True
def check_collision(self):
for alien in GOL.get_golist(Aliens):
if self.rect.colliderect(alien.rect) and alien.destroyed == False:
alien.destroyed = True
self.take_dmg(alien.hp)
def update():
for object in GOL.get_golist():
object.update()
