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发表于 2018-1-28 09:32:55
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显示全部楼层
main.py:
- # main.py
- 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 -- FishC Demo")
- background = pygame.image.load("images/background.png").convert()
- BLACK = (0, 0, 0)
- WHITE = (255, 255, 255)
- GREEN = (0, 255, 0)
- RED = (255, 0, 0)
- BLUE = (0, 0, 255)
- YW = (255, 255, 0)
- # 载入游戏音乐
- 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)
- # 生成我方飞机
- me = myplane.MyPlane(bg_size)
- enemies = pygame.sprite.Group()
- # 生成敌方小型飞机
- small_enemies = pygame.sprite.Group()
- add_small_enemies(small_enemies, enemies, 15)
- # 生成敌方中型飞机
- mid_enemies = pygame.sprite.Group()
- add_mid_enemies(mid_enemies, enemies, 4)
- # 生成敌方大型飞机
- big_enemies = pygame.sprite.Group()
- add_big_enemies(big_enemies, enemies, 2)
- # 生成普通子弹
- bullet1 = []
- bullet1_index = 0
- BULLET1_NUM = 4
- for i in range(BULLET1_NUM):
- bullet1.append(bullet.Bullet1(me.rect.midtop))
- # 生成超级子弹
- 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()
- # 中弹图片索引
- e1_destroy_index = 0
- e2_destroy_index = 0
- e3_destroy_index = 0
- me_destroy_index = 0
- # 统计得分
- score = 0
- score_font = pygame.font.Font("font/font.ttf", 36)
- # 标志是否暂停游戏
- 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
- # 设置难度级别
- level = 1
- # 全屏炸弹
- 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
- # 每30秒发放一个补给包
- 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)
- # 超级子弹定时器
- DOUBLE_BULLET_TIME = USEREVENT + 1
- # 标志是否使用超级子弹
- is_double_bullet = False
- # 解除我方无敌状态定时器
- INVINCIBLE_TIME = USEREVENT + 2
- # 生命数量
- life_image = pygame.image.load("images/life.png").convert_alpha()
- life_rect = life_image.get_rect()
- life_num = 3
- # 用于阻止重复打开记录文件
- recorded = False
- # 游戏结束画面
- gameover_font = pygame.font.Font("font/font.TTF", 48)
- again_image = pygame.image.load("images/again.png").convert_alpha()
- again_rect = again_image.get_rect()
- gameover_image = pygame.image.load("images/gameover.png").convert_alpha()
- gameover_rect = gameover_image.get_rect()
- # 用于切换图片
- switch_image = True
- # 用于延迟
- delay = 100
- running = True
- while running:
- for event in pygame.event.get():
- if event.type == QUIT:
- pygame.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)
- elif event.type == INVINCIBLE_TIME:
- me.invincible = False
- pygame.time.set_timer(INVINCIBLE_TIME, 0)
-
- # 根据用户的得分增加难度
- if level == 1 and score > 50000:
- level = 2
- upgrade_sound.play()
- # 增加3架小型敌机、2架中型敌机和1架大型敌机
- add_small_enemies(small_enemies, enemies, 3)
- add_mid_enemies(mid_enemies, enemies, 2)
- add_big_enemies(big_enemies, enemies, 1)
- # 提升小型敌机的速度
- inc_speed(small_enemies, 1)
- elif level == 2 and score > 300000:
- level = 3
- upgrade_sound.play()
- # 增加5架小型敌机、3架中型敌机和2架大型敌机
- add_small_enemies(small_enemies, enemies, 5)
- add_mid_enemies(mid_enemies, enemies, 3)
- add_big_enemies(big_enemies, enemies, 2)
- # 提升小型敌机的速度
- inc_speed(small_enemies, 1)
- inc_speed(mid_enemies, 1)
- elif level == 3 and score > 600000:
- level = 4
- upgrade_sound.play()
- # 增加5架小型敌机、3架中型敌机和2架大型敌机
- add_small_enemies(small_enemies, enemies, 5)
- add_mid_enemies(mid_enemies, enemies, 3)
- add_big_enemies(big_enemies, enemies, 2)
- # 提升小型敌机的速度
- inc_speed(small_enemies, 1)
- inc_speed(mid_enemies, 1)
- elif level == 4 and score > 1000000:
- level = 5
- upgrade_sound.play()
- # 增加5架小型敌机、3架中型敌机和2架大型敌机
- add_small_enemies(small_enemies, enemies, 5)
- add_mid_enemies(mid_enemies, enemies, 3)
- add_big_enemies(big_enemies, enemies, 2)
- # 提升小型敌机的速度
- inc_speed(small_enemies, 1)
- inc_speed(mid_enemies, 1)
-
- screen.blit(background, (0, 0))
-
- if life_num and not paused:
- # 检测用户的键盘操作
- 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()
- # 绘制全屏炸弹补给并检测是否获得
- 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
- # 绘制超级子弹补给并检测是否获得
- 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
- # 发射子弹
- 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
-
- # 检测子弹是否击中敌机
- for b in bullets:
- 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
-
- # 绘制大型敌机
- 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)
- # 绘制血槽
- pygame.draw.line(screen, BLACK, \
- (each.rect.left, each.rect.top - 5), \
- (each.rect.right, each.rect.top - 5), \
- 2)
- # 当生命大于20%显示绿色，否则显示红色
- 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)
-
- # 即将出现在画面中，播放音效
- if each.rect.bottom == -50:
- enemy3_fly_sound.play(-1)
- else:
- # 毁灭
- 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()
- # 绘制中型敌机：
- 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)
- # 绘制血槽
- pygame.draw.line(screen, BLUE, \
- (each.rect.left, each.rect.top - 5), \
- (each.rect.right, each.rect.top - 5), \
- 2)
- # 当生命大于20%显示绿色，否则显示红色
- energy_remain = each.energy / enemy.MidEnemy.energy
- if energy_remain > 0.2:
- energy_color = YW
- else:
- energy_color = GREEN
- 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:
- # 毁灭
- 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()
- # 绘制小型敌机：
- for each in small_enemies:
- if each.active:
- each.move()
- screen.blit(each.image, each.rect)
- else:
- # 毁灭
- 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()
- # 检测我方飞机是否被撞
- enemies_down = pygame.sprite.spritecollide(me, enemies, False, pygame.sprite.collide_mask)
- if enemies_down and not me.invincible:
- me.active = False
- for e in enemies_down:
- e.active = False
-
- # 绘制我方飞机
- if me.active:
- if switch_image:
- screen.blit(me.image1, me.rect)
- else:
- screen.blit(me.image2, me.rect)
- else:
- # 毁灭
- if not(delay % 3):
- if me_destroy_index == 0:
- me_down_sound.play()
- screen.blit(me.destroy_images[me_destroy_index], me.rect)
- me_destroy_index = (me_destroy_index + 1) % 4
- if me_destroy_index == 0:
- life_num -= 1
- me.reset()
- pygame.time.set_timer(INVINCIBLE_TIME, 3 * 1000)
- # 绘制全屏炸弹数量
- 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))
- # 绘制剩余生命数量
- if life_num:
- for i in range(life_num):
- screen.blit(life_image, \
- (width-10-(i+1)*life_rect.width, \
- height-10-life_rect.height))
- # 绘制得分
- score_text = score_font.render("Score : %s" % str(score), True, WHITE)
- screen.blit(score_text, (10, 5))
- # 绘制游戏结束画面
- elif life_num == 0:
- # 背景音乐停止
- pygame.mixer.music.stop()
- # 停止全部音效
- pygame.mixer.stop()
- # 停止发放补给
- pygame.time.set_timer(SUPPLY_TIME, 0)
- if not recorded:
- recorded = True
- # 读取历史最高得分
- with open("record.txt", "r") as f:
- record_score = int(f.read())
- # 如果玩家得分高于历史最高得分，则存档
- if score > record_score:
- with open("record.txt", "w") as f:
- f.write(str(score))
- # 绘制结束画面
- record_score_text = score_font.render("Best : %d" % record_score, True, (255, 255, 255))
- screen.blit(record_score_text, (50, 50))
-
- gameover_text1 = gameover_font.render("Your Score", True, (255, 255, 255))
- gameover_text1_rect = gameover_text1.get_rect()
- gameover_text1_rect.left, gameover_text1_rect.top = \
- (width - gameover_text1_rect.width) // 2, height // 3
- screen.blit(gameover_text1, gameover_text1_rect)
-
- gameover_text2 = gameover_font.render(str(score), True, (255, 255, 255))
- gameover_text2_rect = gameover_text2.get_rect()
- gameover_text2_rect.left, gameover_text2_rect.top = \
- (width - gameover_text2_rect.width) // 2, \
- gameover_text1_rect.bottom + 10
- screen.blit(gameover_text2, gameover_text2_rect)
- again_rect.left, again_rect.top = \
- (width - again_rect.width) // 2, \
- gameover_text2_rect.bottom + 50
- screen.blit(again_image, again_rect)
- gameover_rect.left, gameover_rect.top = \
- (width - again_rect.width) // 2, \
- again_rect.bottom + 10
- screen.blit(gameover_image, gameover_rect)
- # 检测用户的鼠标操作
- # 如果用户按下鼠标左键
- if pygame.mouse.get_pressed()[0]:
- # 获取鼠标坐标
- pos = pygame.mouse.get_pos()
- # 如果用户点击“重新开始”
- if again_rect.left < pos[0] < again_rect.right and \
- again_rect.top < pos[1] < again_rect.bottom:
- # 调用main函数，重新开始游戏
- main()
- # 如果用户点击“结束游戏”
- elif gameover_rect.left < pos[0] < gameover_rect.right and \
- gameover_rect.top < pos[1] < gameover_rect.bottom:
- # 退出游戏
- pygame.quit()
- sys.exit()
- # 绘制暂停按钮
- screen.blit(paused_image, paused_rect)
- # 切换图片
- 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()
myplane.py:
- import pygame
- class MyPlane(pygame.sprite.Sprite):
- def __init__(self, bg_size):
- pygame.sprite.Sprite.__init__(self)
- self.image1 = pygame.image.load("images/me1.png").convert_alpha()
- self.image2 = pygame.image.load("images/me2.png").convert_alpha()
- self.destroy_images = []
- self.destroy_images.extend([\
- pygame.image.load("images/me_destroy_1.png").convert_alpha(), \
- pygame.image.load("images/me_destroy_2.png").convert_alpha(), \
- pygame.image.load("images/me_destroy_3.png").convert_alpha(), \
- pygame.image.load("images/me_destroy_4.png").convert_alpha() \
- ])
- self.rect = self.image1.get_rect()
- self.width, self.height = bg_size[0], bg_size[1]
- self.rect.left, self.rect.top = \
- (self.width - self.rect.width) // 2, \
- self.height - self.rect.height - 60
- self.speed = 10
- self.active = True
- self.invincible = False
- self.mask = pygame.mask.from_surface(self.image1)
- def moveUp(self):
- if self.rect.top > 0:
- self.rect.top -= self.speed
- else:
- self.rect.top = 0
- def moveDown(self):
- if self.rect.bottom < self.height - 60:
- self.rect.top += self.speed
- else:
- self.rect.bottom = self.height - 60
- def moveLeft(self):
- if self.rect.left > 0:
- self.rect.left -= self.speed
- else:
- self.rect.left = 0
- def moveRight(self):
- if self.rect.right < self.width:
- self.rect.left += self.speed
- else:
- self.rect.right = self.width
- def reset(self):
- self.rect.left, self.rect.top = \
- (self.width - self.rect.width) // 2, \
- self.height - self.rect.height - 60
- self.active = True
- self.invincible = True
enemy.py:
- import pygame
- from random import *
- class SmallEnemy(pygame.sprite.Sprite):
- def __init__(self, bg_size):
- pygame.sprite.Sprite.__init__(self)
- self.image = pygame.image.load("images/enemy1.png").convert_alpha()
- self.destroy_images = []
- self.destroy_images.extend([\
- pygame.image.load("images/enemy1_down1.png").convert_alpha(), \
- pygame.image.load("images/enemy1_down2.png").convert_alpha(), \
- pygame.image.load("images/enemy1_down3.png").convert_alpha(), \
- pygame.image.load("images/enemy1_down4.png").convert_alpha() \
- ])
- self.rect = self.image.get_rect()
- self.width, self.height = bg_size[0], bg_size[1]
- self.speed = 2
- self.active = True
- self.rect.left, self.rect.top = \
- randint(0, self.width - self.rect.width), \
- randint(-5 * self.height, 0)
- self.mask = pygame.mask.from_surface(self.image)
- def move(self):
- if self.rect.top < self.height:
- self.rect.top += self.speed
- else:
- self.reset()
- def reset(self):
- self.active = True
- self.rect.left, self.rect.top = \
- randint(0, self.width - self.rect.width), \
- randint(-5 * self.height, 0)
- class MidEnemy(pygame.sprite.Sprite):
- energy = 8
-
- def __init__(self, bg_size):
- pygame.sprite.Sprite.__init__(self)
- self.image = pygame.image.load("images/enemy2.png").convert_alpha()
- self.image_hit = pygame.image.load("images/enemy2_hit.png").convert_alpha()
- self.destroy_images = []
- self.destroy_images.extend([\
- pygame.image.load("images/enemy2_down1.png").convert_alpha(), \
- pygame.image.load("images/enemy2_down2.png").convert_alpha(), \
- pygame.image.load("images/enemy2_down3.png").convert_alpha(), \
- pygame.image.load("images/enemy2_down4.png").convert_alpha() \
- ])
- self.rect = self.image.get_rect()
- self.width, self.height = bg_size[0], bg_size[1]
- self.speed = 1
- self.active = True
- self.rect.left, self.rect.top = \
- randint(0, self.width - self.rect.width), \
- randint(-10 * self.height, -self.height)
- self.mask = pygame.mask.from_surface(self.image)
- self.energy = MidEnemy.energy
- self.hit = False
- def move(self):
- if self.rect.top < self.height:
- self.rect.top += self.speed
- else:
- self.reset()
- def reset(self):
- self.active = True
- self.energy = MidEnemy.energy
- self.rect.left, self.rect.top = \
- randint(0, self.width - self.rect.width), \
- randint(-10 * self.height, -self.height)
- class BigEnemy(pygame.sprite.Sprite):
- energy = 20
-
- def __init__(self, bg_size):
- pygame.sprite.Sprite.__init__(self)
- self.image1 = pygame.image.load("images/enemy3_n1.png").convert_alpha()
- self.image2 = pygame.image.load("images/enemy3_n2.png").convert_alpha()
- self.image_hit = pygame.image.load("images/enemy3_hit.png").convert_alpha()
- self.destroy_images = []
- self.destroy_images.extend([\
- pygame.image.load("images/enemy3_down1.png").convert_alpha(), \
- pygame.image.load("images/enemy3_down2.png").convert_alpha(), \
- pygame.image.load("images/enemy3_down3.png").convert_alpha(), \
- pygame.image.load("images/enemy3_down4.png").convert_alpha(), \
- pygame.image.load("images/enemy3_down5.png").convert_alpha(), \
- pygame.image.load("images/enemy3_down6.png").convert_alpha() \
- ])
- self.rect = self.image1.get_rect()
- self.width, self.height = bg_size[0], bg_size[1]
- self.speed = 1
- self.active = True
- self.rect.left, self.rect.top = \
- randint(0, self.width - self.rect.width), \
- randint(-15 * self.height, -5 * self.height)
- self.mask = pygame.mask.from_surface(self.image1)
- self.energy = BigEnemy.energy
- self.hit = False
- def move(self):
- if self.rect.top < self.height:
- self.rect.top += self.speed
- else:
- self.reset()
- def reset(self):
- self.active = True
- self.energy = BigEnemy.energy
- self.rect.left, self.rect.top = \
- randint(0, self.width - self.rect.width), \
- randint(-15 * self.height, -5 * self.height)
bullet.py:
- import pygame
- class Bullet1(pygame.sprite.Sprite):
- def __init__(self, position):
- pygame.sprite.Sprite.__init__(self)
- self.image = pygame.image.load("images/bullet1.png").convert_alpha()
- self.rect = self.image.get_rect()
- self.rect.left, self.rect.top = position
- self.speed = 12
- self.active = False
- self.mask = pygame.mask.from_surface(self.image)
- def move(self):
- self.rect.top -= self.speed
- if self.rect.top < 0:
- self.active = False
- def reset(self, position):
- self.rect.left, self.rect.top = position
- self.active = True
- class Bullet2(pygame.sprite.Sprite):
- def __init__(self, position):
- pygame.sprite.Sprite.__init__(self)
- self.image = pygame.image.load("images/bullet2.png").convert_alpha()
- self.rect = self.image.get_rect()
- self.rect.left, self.rect.top = position
- self.speed = 14
- self.active = False
- self.mask = pygame.mask.from_surface(self.image)
- def move(self):
- self.rect.top -= self.speed
- if self.rect.top < 0:
- self.active = False
- def reset(self, position):
- self.rect.left, self.rect.top = position
- self.active = True
-
supply.py:
- import pygame
- from random import *
- class Bullet_Supply(pygame.sprite.Sprite):
- def __init__(self, bg_size):
- pygame.sprite.Sprite.__init__(self)
- self.image = pygame.image.load("images/bullet_supply.png").convert_alpha()
- self.rect = self.image.get_rect()
- self.width, self.height = bg_size[0], bg_size[1]
- self.rect.left, self.rect.bottom = \
- randint(0, self.width - self.rect.width), -100
- self.speed = 5
- self.active = False
- self.mask = pygame.mask.from_surface(self.image)
- def move(self):
- if self.rect.top < self.height:
- self.rect.top += self.speed
- else:
- self.active = False
- def reset(self):
- self.active = True
- self.rect.left, self.rect.bottom = \
- randint(0, self.width - self.rect.width), -100
-
- class Bomb_Supply(pygame.sprite.Sprite):
- def __init__(self, bg_size):
- pygame.sprite.Sprite.__init__(self)
- self.image = pygame.image.load("images/bomb_supply.png").convert_alpha()
- self.rect = self.image.get_rect()
- self.width, self.height = bg_size[0], bg_size[1]
- self.rect.left, self.rect.bottom = \
- randint(0, self.width - self.rect.width), -100
- self.speed = 5
- self.active = False
- self.mask = pygame.mask.from_surface(self.image)
- def move(self):
- if self.rect.top < self.height:
- self.rect.top += self.speed
- else:
- self.active = False
- def reset(self):
- self.active = True
- self.rect.left, self.rect.bottom = \
- randint(0, self.width - self.rect.width), -100
pygame:切换到命令提示符,输入pip install pygame
素材:链接：https://pan.baidu.com/s/1smheMmx 密码：c94r
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狗仔卡
置顶卡
千斤顶
显身卡
发表于 2014-8-6 18:05:15
发表于 2014-8-2 01:22:02
说的是呢~~~
楼主