導語

各位戲精大家好！我是木木子，這個中秋已經結束了，你們都帶著對象回家了碼？

中秋那幾天朋友圈簡直是大型秀恩愛現場。

又是一年中秋夜，依舊憑實力單身！呼吁大家記得保護下單身狗啊喂！

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作為一條人畜無害可可愛愛的單身狗

每年的假期幾乎都被傷的體無完膚，今年我們不僅要好好生存，還要勇敢報復,讓情侶們知道:

單身狗不是這么好欺負的~單身狗們報仇吧！今天帶大家寫一款賊有趣的單身狗小游戲~

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正文

首先準備好圖片素材等：

bgm音樂必備：

import pygameclass Sound():    def __init__(self):        pygame.mixer.music.load("../sound/baab.mp3")        pygame.mixer.music.play()

?先上效果圖嘿嘿嘿 看好哈：

游戲界面——

程序運行——

（1）設置滾動的背景：

#地圖滾動import pygameimport randomclass GameBackground(object):    # 初始化地圖    def __init__(self, scene):        # 加載相同張圖片資源,做交替實現地圖滾動        self.image1 = pygame.image.load("../image/background.png")        self.image2 = pygame.image.load("../image/background.png")        # 保存場景對象        self.main_scene = scene        # 輔助移動地圖        self.x1 = 0        self.x2 = 1280        self.snowflag=False    # 計算地圖圖片繪制坐標    def action(self):        self.x1 = self.x1 - 1        self.x2 = self.x2 - 1        if self.x1 <= -1279:            self.x1 = 1279        if self.x2 <= -1279:            self.x2 = 1279    # 繪制地圖的兩張圖片    def draw(self):        self.main_scene.blit(self.image1, (self.x1,0))        self.main_scene.blit(self.image2, (self.x2,0))class Snow():                # 雪花的豎直速度    def __init__(self):        self.x = 0  # 雪花的橫坐標        self.y = 0  # 雪花的縱坐標        self.vx = 0  # 雪花的水平速度        self.vy = 0        self.x = random.randint(0,1280)   # 初始化雪花橫坐標        self.y = random.randint(0,390)   #初始化雪花縱坐標    def getsnowpos(self):        return self.x,self.y         # 返回雪花坐標位置

（2）單身狗不能碰到情侶檢測碰撞：

import pygameclass Collide():    def __init__(self):        self.gamestatus=True        self.snowflag=False        self.dogflag=0        self.score=0        self.scoreup=200        self.gameover=False        self.count=0    def dogs_cpdogs(self,dogs,cpdogs):        boooooooooooooooool=pygame.sprite.groupcollide(dogs,cpdogs,False,True)        if boooooooooooooooool:            self.score += self.scoreup            print(self.score)    def dog_cpdog(self,dog,cpdog2s):        booooooool=pygame.sprite.spritecollide(dog,cpdog2s,True)        if booooooool:            self.snowflag = True            self.count += 1            if self.count>=3:                self.gameover=True

?（3）主函數：

import pygameimport sys,osimport randomfrom background import GameBackground,Snowfrom dog import MySpritefrom cpdog import Monster,MySprite2from pygame.sprite import Groupfrom collidedetection import Collidefrom sound import Soundfrom score import Fontffrom crydog import MySpritecpygame.init()screen=pygame.display.set_mode((1280,390))fpsset=pygame.time.Clock()bgcolor=(255,240,30)background=GameBackground(screen)dog=MySprite() dog.load("../image/dog.png", 82, 62, 3)dog.X = 0dog.Y = 285dogs = pygame.sprite.Group()dogs.add(dog)cpdogs=Group()lasttimecreat=0collidetest=Collide()sound=Sound()cpdog2s = pygame.sprite.Group()snowlist = []for i in range(0, 50):  # 建立50個雪花    snow=Snow()    snowlist.append(snow)scor=Fontf(screen)onoff = Truecrydog=Nonewhile 1:    for event in pygame.event.get():        if event.type == pygame.QUIT:            sys.exit()        # player ctrl        if event.type==pygame.KEYDOWN:            if event.key==pygame.K_RIGHT:                dog.movieRight=True            if event.key == pygame.K_LEFT:                dog.movieLeft=True            if event.key==pygame.K_SPACE:                if not dog.jumping:                    dog.jumping=True                    dog.vUP = -14        if event.type == pygame.KEYUP:            if event.key == pygame.K_RIGHT:                dog.movieRight=False            if event.key==pygame.K_LEFT:                dog.movieLeft=False        if event.type==pygame.MOUSEBUTTONDOWN:            mousex,mousey=pygame.mouse.get_pos()            if mousex>=540 and mousex<=540 + scor.text_width:                if mousey>=180 and mousey<=180 + scor.text_height:                    onoff = False    if dog.jumping:        if dog.vUP < 0:            dog.vUP += 0.6        elif dog.vUP >= 0:            dog.vUP += 0.8        dog.Y += dog.vUP        if dog.Y >= 290:            dog.jumping = False            dog.Y = 290            dog.vUP = 0.0    if not collidetest.gameover:        if onoff:            scor.beginpage()            print(onoff)        else:            print(onoff)        #碰撞檢測            collidetest.dogs_cpdogs(dogs,cpdogs)            collidetest.dog_cpdog(dog,cpdog2s)            #背景            background.action()            background.draw()            #分數            # scor.beginpage()            collidetest.score+=1            scor.displayScore(collidetest.score)            #時間控制            ticks = pygame.time.get_ticks()            #player繪制            dogs.update(ticks)            dogs.draw(screen)            cpdog2s.update(ticks)            cpdog2s.draw(screen)            if ticks >lasttimecreat  + random.randint(1000,20000):                 #生成障礙物                cp = Monster(screen)                cpdogs.add(cp)                cpdog2 = MySprite2()                cpdog2.load("../image/cpdogs.png", 113, 62, 3)                cpdog2.X = 1280                cpdog2.Y = 285                cpdog2s.add(cpdog2)                lasttimecreat=ticks            for m in cpdogs:                m.draw_monster()                if m.rect.x <=640:                    del m            cpdogs.update()        #snow            if collidetest.snowflag:                for snow in snowlist:                    # 每個雪花位置的變換                    # if random.randint(0,1):                    snow.vx = random.randint(-3,3)  # 雪花的橫向速度                    snow.vy = 1                     # 雪花的豎直速度                    snow.x += snow.vx               # 雪花的橫軸移動位置                    snow.y += snow.vy               # 雪花的縱軸移動位置                    if snow.y > 500:                        snow.y = 0                    pygame.draw.circle(screen,[255,255,255],snow.getsnowpos(),1)    else:        if collidetest.snowflag:            background.action()            background.draw()            for snow in snowlist:                snow.vx = random.randint(-3, 3)                snow.vy = 1                snow.x += snow.vx                snow.y += snow.vy                if snow.y > 500:                    snow.y = 0                pygame.draw.circle(screen, [255, 255, 255], snow.getsnowpos(), 1)            if not crydog:                crydog=MySpritec()                crydog.load("../image/crydog.png", 82, 62,3)                crydog.X = 100                crydog.Y = 285                crydogs=Group()                crydogs.add(crydog)            ticks = pygame.time.get_ticks()            # player繪制            crydogs.update(ticks)            crydogs.draw(screen)            scor.gameoverrrrrrrrr()            if crydog.X>1280:                sys.exit()    fpsset.tick(60)    pygame.display.update()

效果圖：游戲規則躲避情侶狗，一直奔跑加分！

?總結

好啦！單身狗大戰即將開始，come on。

哈哈哈哈 這游戲蠻有趣的撒！你們的支持是我最大的動力，記得三連哦~木啊！

完整的源碼+素材老規矩源碼基地見： 點擊藍色字體即可免費領取啦！

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