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import pygame, logging
from random import randint
from game import generate_random_level
class Target(pygame.sprite.Sprite):
def __init__(self, x, y, textures, color=(30,0,150), width=23, height=23):
super().__init__()
self.width = width
self.height = height
self.textures = textures
self.default_texture = textures.get_target_texture()
self.image = pygame.transform.scale(self.default_texture[0], (self.width, self.height))
self.rect = self.image.get_rect()
self.speed = 5
self.rect.x, self.rect.y = (x+(self.width/2)),(y+(self.width/2)) # centres co-ordinates
self.type = "NORMAL"
self.lives = 1
def move(self):
self.rect.x += self.speed
def drop(self):
self.rect.y += 13
self.speed *= -1
def set_position(self, x, y, center=False):
if center:
self.rect.x, self.rect.y = (x+(self.width/2)),(y+(self.width/2))
else:
self.rect.x, self.rect.y = x, y
def generate_targets(player, window_size, Levels):
sprite_list = []
group = pygame.sprite.Group()
if player.level > len(Levels)-1:
level = generate_random_level()
else: level = Levels[player.level]
logging.debug("Generating Level: " + str(level))
for i in range(level.rows):
i *= level.padding + 8
for j in range(75, window_size[0] - 75, level.padding + 10):
temp = Target(x=j,y=i, textures=player.options["Textures"])
sprite_list.append(temp)
del temp
if len(sprite_list) < level.firebacks:
firebacks = len(sprite_list)
else: firebacks = level.firebacks
for i in range(firebacks):
loop = 0
changed = False
while not changed:
if loop == firebacks: changed = True
index = randint(0, len(sprite_list)-1) if (len(sprite_list) - 1 != 0) else 0
if sprite_list[index].type != "SHOOTER":
sprite_list[index].type = "SHOOTER"
sprite_list[index].lives = 2
sprite_list[index].image = pygame.transform.scale(player.options["Textures"].get_texture("SHOOTER"), (sprite_list[index].width, sprite_list[index].height))
x,y = sprite_list[index].rect.x, sprite_list[index].rect.y
sprite_list[index].rect = sprite_list[index].image.get_rect()
sprite_list[index].set_position(x,y, center=False) #Already Centered!
changed = True
loop += 1
if len(sprite_list) < level.powerups:
powerups = len(sprite_list)
else: powerups = level.powerups
for i in range(powerups):
changed = False
while not changed:
index = randint(0, len(sprite_list)-1) if (len(sprite_list) - 1 != 0) else 0
if sprite_list[index].type != "POWERUP" and sprite_list[index].type != "SHOOTER" :
sprite_list[index].type = "POWERUP"
sprite_list[index].image = pygame.transform.scale(player.options["Textures"].get_texture("POWERUP"), (sprite_list[index].width, sprite_list[index].height))
x,y = sprite_list[index].rect.x, sprite_list[index].rect.y
sprite_list[index].rect = sprite_list[index].image.get_rect()
sprite_list[index].set_position(x,y, center=False) #Already Centered!
changed = True
for sprite in sprite_list: #Because sprite groups dont support indexing!
group.add(sprite)
return group