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这是我的主程序代码 一旦飞机接到超级子弹补给
就不显示子弹了 自己找了半天的错
就是不知道哪里漏写了什么或者哪里不对
- import pygame
- import sys
- import traceback
- import myplane
- import enemy
- import bullet
- import supply
- from pygame.locals import *
- from random import *
- pygame.init()
- pygame.mixer.init()
- bg_size = width,height = 480,700
- screen = pygame.display.set_mode(bg_size)
- pygame.display.set_caption('飞机大战')
- background = pygame.image.load('images/background.png').convert()
- BLACK = (0,0,0)
- WHITE = (255,255,255)
- GREEN = (0,255,0)
- RED = (255,0,0)
- pygame.mixer.music.load("sound/game_music.ogg")
- pygame.mixer.music.set_volume(0.2)
- bullet_sound = pygame.mixer.Sound("sound/bullet.wav")
- bullet_sound.set_volume(0.2)
- bomb_sound = pygame.mixer.Sound("sound/use_bomb.wav")
- bomb_sound.set_volume(0.2)
- supply_sound = pygame.mixer.Sound("sound/supply.wav")
- supply_sound.set_volume(0.2)
- get_bomb_sound = pygame.mixer.Sound("sound/get_bomb.wav")
- get_bomb_sound.set_volume(0.2)
- get_bullet_sound = pygame.mixer.Sound("sound/get_bullet.wav")
- get_bullet_sound.set_volume(0.2)
- upgrade_sound = pygame.mixer.Sound("sound/upgrade.wav")
- upgrade_sound.set_volume(0.2)
- enemy3_fly_sound = pygame.mixer.Sound("sound/enemy3_flying.wav")
- enemy3_fly_sound.set_volume(0.2)
- enemy1_down_sound = pygame.mixer.Sound("sound/enemy1_down.wav")
- enemy1_down_sound.set_volume(0.2)
- enemy2_down_sound = pygame.mixer.Sound("sound/enemy2_down.wav")
- enemy2_down_sound.set_volume(0.2)
- enemy3_down_sound = pygame.mixer.Sound("sound/enemy3_down.wav")
- enemy3_down_sound.set_volume(0.5)
- me_down_sound = pygame.mixer.Sound("sound/me_down.wav")
- me_down_sound.set_volume(0.2)
- def add_small_enemies(group1,group2,num):
- for i in range(num):
- e1 = enemy.SmallEnemy(bg_size)
- group1.add(e1)
- group2.add(e1)
- def add_mid_enemies(group1,group2,num):
- for i in range(num):
- e2 = enemy.MidEnemy(bg_size)
- group1.add(e2)
- group2.add(e2)
- def add_big_enemies(group1,group2,num):
- for i in range(num):
- e3 = enemy.BigEnemy(bg_size)
- group1.add(e3)
- group2.add(e3)
- def inc_speed(target, inc):
- for each in target:
- each.speed += inc
- def main():
- pygame.mixer.music.play(-1)
- me = myplane.MyPlane(bg_size)
- enemies = pygame.sprite.Group()
- small_enemies = pygame.sprite.Group()
- add_small_enemies(small_enemies,enemies,15)
- mid_enemies = pygame.sprite.Group()
- add_mid_enemies(mid_enemies,enemies,4)
- big_enemies = pygame.sprite.Group()
- add_big_enemies(big_enemies,enemies,2)
- bullet1 = []
- bullet1_index = 0
- BULLET1_NUM = 4
- for i in range(BULLET1_NUM):
- bullet1.append(bullet.Bullet1(me.rect.midtop))
- bullet2 = []
- bullet2_index = 0
- BULLET2_NUM = 8
- for i in range(BULLET2_NUM // 2):
- bullet2.append(bullet.Bullet2((me.rect.centerx-33, me.rect.centery)))
- bullet2.append(bullet.Bullet2((me.rect.centerx+30, me.rect.centery)))
- clock = pygame.time.Clock()
- e1_destroy_index = 0
- e2_destroy_index = 0
- e3_destroy_index = 0
- me_destroy_index = 0
- score = 0
- score_font = pygame.font.Font('font/font.ttf',36)
- paused = False
- pause_nor_image = pygame.image.load('images/pause_nor.png').convert_alpha()
- pause_pressed_image = pygame.image.load('images/pause_pressed.png').convert_alpha()
- resume_nor_image = pygame.image.load('images/resume_nor.png').convert_alpha()
- resume_pressed_image = pygame.image.load('images/resume_pressed.png').convert_alpha()
- paused_rect = pause_nor_image.get_rect()
- paused_rect.left,paused_rect.top = width - paused_rect.width - 10,10
- paused_image = pause_nor_image
- level = 1
- bomb_image = pygame.image.load("images/bomb.png").convert_alpha()
- bomb_rect = bomb_image.get_rect()
- bomb_font = pygame.font.Font("font/font.ttf", 48)
- bomb_num = 3
- bullet_supply = supply.Bullet_Supply(bg_size)
- bomb_supply = supply.Bomb_Supply(bg_size)
- SUPPLY_TIME = USEREVENT
- pygame.time.set_timer(SUPPLY_TIME,30 * 1000)
- DOUBLE_BULLET_TIME = USEREVENT + 1
- is_double_bullet = False
- switch_image = True
- delay = 100
- running = True
- while running:
- for event in pygame.event.get():
- if event.type == QUIT:
- sys.exit()
- elif event.type == MOUSEBUTTONDOWN:
- if event.button == 1 and paused_rect.collidepoint(event.pos):
- paused = not paused
- if paused:
- pygame.time.set_timer(SUPPLY_TIME, 0)
- pygame.mixer.music.pause()
- pygame.mixer.pause()
- else:
- pygame.time.set_timer(SUPPLY_TIME, 30 * 1000)
- pygame.mixer.music.unpause()
- pygame.mixer.unpause()
- elif event.type == MOUSEMOTION:
- if paused_rect.collidepoint(event.pos):
- if paused:
- paused_image = resume_pressed_image
- else:
- paused_image = pause_pressed_image
- else:
- if paused:
- paused_image = resume_nor_image
- else:
- paused_image = pause_nor_image
- elif event.type == KEYDOWN:
- if event.key == K_SPACE:
- if bomb_num:
- bomb_num -= 1
- bomb_sound.play()
- for each in enemies:
- if each.rect.bottom > 0:
- each.active = False
- elif event.type == SUPPLY_TIME:
- supply_sound.play()
- if choice([True,False]):
- bomb_supply.reset()
- else:
- bullet_supply.reset()
- elif event.type == DOUBLE_BULLET_TIME:
- is_double_bullet = False
- pygame.time.set_timer(DOUBLE_BULLET_TIME, 0)
- if level == 1 and score > 50000:
- level = 2
- upgrade_sound.play()
- add_small_enemies(small_enemies,enemies,3)
- add_mid_enemies(mid_enemies,enemies,2)
- add_big_enemies(big_enemies,enemies,1)
- inc_speed(small_enemies,1)
- elif level == 1 and score > 300000:
- level = 2
- upgrade_sound.play()
- add_small_enemies(small_enemies,enemies,5)
- add_mid_enemies(mid_enemies,enemies,3)
- add_big_enemies(big_enemies,enemies,2)
- inc_speed(small_enemies,1)
- inc_speed(mid_enemies,1)
- elif level == 3 and score > 600000:
- level = 4
- upgrade_sound.play()
- add_small_enemies(small_enemies,enemies,5)
- add_mid_enemies(mid_enemies,enemies,3)
- add_big_enemies(big_enemies,enemies,2)
- inc_speed(small_enemies,1)
- inc_speed(mid_enemies,1)
- elif level == 4 and score > 1000000:
- level = 5
- upgrade_sound.play()
- add_small_enemies(small_enemies,enemies,5)
- add_mid_enemies(mid_enemies,enemies,3)
- add_big_enemies(big_enemies,enemies,2)
- inc_speed(small_enemies,1)
- inc_speed(mid_enemies,1)
- screen.blit(background,(0,0))
- if not paused:
- key_pressed = pygame.key.get_pressed()
- if key_pressed[K_w] or key_pressed[K_UP]:
- me.moveUp()
- if key_pressed[K_s] or key_pressed[K_DOWN]:
- me.moveDown()
- if key_pressed[K_a] or key_pressed[K_LEFT]:
- me.moveLeft()
- if key_pressed[K_d] or key_pressed[K_RIGHT]:
- me.moveRight()
- if bomb_supply.active:
- bomb_supply.move()
- screen.blit(bomb_supply.image, bomb_supply.rect)
- if pygame.sprite.collide_mask(bomb_supply, me):
- get_bomb_sound.play()
- if bomb_num < 3:
- bomb_num += 1
- bomb_supply.active = False
- if bullet_supply.active:
- bullet_supply.move()
- screen.blit(bullet_supply.image, bullet_supply.rect)
- if pygame.sprite.collide_mask(bullet_supply, me):
- get_bullet_sound.play()
- is_double_bullet = True
- pygame.time.set_timer(DOUBLE_BULLET_TIME, 18 * 1000)
- bullet_supply.active = False
- if not(delay % 10):
- bullet_sound.play()
- if is_double_bullet:
- bullets = bullet2
- bullets[bullet2_index].reset((me.rect.centerx-33, me.rect.centery))
- bullets[bullet2_index + 1].reset((me.rect.centerx+30, me.rect.centery))
- bullet2_index = (bullet2_index + 2) % BULLET2_NUM
- else:
- bullets = bullet1
- bullets[bullet1_index].reset(me.rect.midtop)
- bullet1_index = (bullet1_index + 1) % BULLET1_NUM
- for b in bullet1:
- if b.active:
- b.move()
- screen.blit(b.image,b.rect)
- enemy_hit = pygame.sprite.spritecollide(b,enemies,False,pygame.sprite.collide_mask)
- if enemy_hit:
- b.active = False
- for e in enemy_hit:
- if e in mid_enemies or e in big_enemies:
- e.hit = True
- e.energy -= 1
- if e.energy == 0:
- e.active = False
- else:
- e.active = False
- for each in big_enemies:
- if each.active:
- each.move()
- if each.hit:
- screen.blit(each.image_hit,each.rect)
- each.hit = False
- else:
- if switch_image:
- screen.blit(each.image1,each.rect)
- else:
- screen.blit(each.image2,each.rect)
- pygame.draw.line(screen,BLACK,\
- (each.rect.left,each.rect.top - 5),\
- (each.rect.right,each.rect.top - 5),\
- 2)
- energy_remain = each.energy / enemy.BigEnemy.energy
- if energy_remain > 0.2:
- energy_color = GREEN
- else:
- energy_color = RED
- pygame.draw.line(screen,energy_color,\
- (each.rect.left,each.rect.top - 5),\
- (each.rect.left + each.rect.width * energy_remain,\
- each.rect.top - 5),2)
- if each.rect.bottom == -50:
- enemy3_fly_sound.play(-1)
- else:
- if not (delay % 3):
- if e3_destroy_index == 0:
- enemy3_down_sound.play()
- screen.blit(each.destroy_images[e3_destroy_index],each.rect)
- e3_destroy_index = (e3_destroy_index + 1) % 6
- if e3_destroy_index == 0:
- enemy3_fly_sound.stop()
- score += 10000
- each.reset()
- for each in mid_enemies:
- if each.active:
- each.move()
- if each.hit:
- screen.blit(each.image_hit,each.rect)
- each.hit = False
- else:
- screen.blit(each.image,each.rect)
- pygame.draw.line(screen,BLACK,\
- (each.rect.left,each.rect.top - 5),\
- (each.rect.right,each.rect.top - 5),\
- 2)
- energy_remain = each.energy / enemy.MidEnemy.energy
- if energy_remain > 0.2:
- energy_color = GREEN
- else:
- energy_color = RED
- pygame.draw.line(screen,energy_color,\
- (each.rect.left,each.rect.top - 5),\
- (each.rect.left + each.rect.width * energy_remain,\
- each.rect.top - 5),2)
- else:
- if not (delay % 3):
- if e2_destroy_index == 0:
- enemy2_down_sound.play()
- screen.blit(each.destroy_images[e2_destroy_index],each.rect)
- e2_destroy_index = (e2_destroy_index + 1) % 4
- if e2_destroy_index == 0:
- score += 6000
- each.reset()
- for each in small_enemies:
- if each.active:
- each.move()
- screen.blit(each.image,each.rect)
- else:
- if not (delay % 3):
- if e1_destroy_index == 0:
- enemy1_down_sound.play()
- screen.blit(each.destroy_images[e1_destroy_index],each.rect)
- e1_destroy_index = (e1_destroy_index + 1) % 4
- if e1_destroy_index == 0:
- score += 1000
- each.reset()
- enemies_down = pygame.sprite.spritecollide(me, enemies, False, pygame.sprite.collide_mask)
- if enemies_down:
- #me.active = False
- for e in enemies_down:
- e.active = False
- if me.active:
- if switch_image:
- screen.blit(me.image1,me.rect)
- else:
- screen.blit(me.image2,me.rect)
- else:
- me_down_sound.play()
- if not (delay % 3):
- screen.blit(me.destroy_images[me_destroy_index],me.rect)
- me_destroy_index = (me_destroy_index + 1) % 4
- if me_destroy_index == 0:
- print('Game Over!')
- running = False
- bomb_text = bomb_font.render("× %d" % bomb_num, True, WHITE)
- text_rect = bomb_text.get_rect()
- screen.blit(bomb_image, (10, height - 10 - bomb_rect.height))
- screen.blit(bomb_text, (20 + bomb_rect.width, height - 5 - text_rect.height))
- score_text = score_font.render('Score : %s'% str(score),True,WHITE)
- screen.blit(score_text,(10,5))
- screen.blit(paused_image,paused_rect)
- if not(delay % 5):
- switch_image = not switch_image
- delay -= 1
- if not delay:
- delay = 100
- pygame.display.flip()
- clock.tick(60)
- if __name__ == '__main__':
- try:
- main()
- except SystemExit:
- pass
- except:
- traceback.print_exc()
- pygame.quit()
- input()
复制代码
感觉是224行的 导致你的子弹列表只取了普通子弹的,而你自前一小节代码里已经做了判断两种子弹的状态并且赋值给bullets了,结果下面bullet1却没有改过来,所以这段改成 试试。
另外,你的代码全部挤成一块可读性非常糟糕,建议在写不同的功能和对象的时候稍微空开一两行并加上注释告诉别人也告诉自己这一段是用来干什么的。
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