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【作品展示】

 

【作品介绍】

滑雪

 

【作品源代码】

import pygame
import random
import time
pygame.init()
keep_going = True
cnt = 0
timer = pygame.time.Clock()
failed = pygame.mixer.Sound("failed.wav")
failed_screen = pygame.image.load("失败.png")
pygame.mixer.music.load("背景音乐.mp3")
font = pygame.font.SysFont("SimHei", 30)
pygame.mixer.music.play(-1)


class Cacti():
    def __init__(self):
        self.img = pygame.image.load("障碍物.png")
        self.img = pygame.transform.scale(
            self.img, (self.img.get_width()//4, self.img.get_height()//4))
        self.x = 1000 + random.randint(200, 500)
        self.y = 300 - self.img.get_height()
        self.speed_x = -20
        self.rect = self.img.get_rect()
        self.rect.center = (self.x+self.img.get_width()/2,
                            self.y+self.img.get_height()/2)


    def get_position(self):
        self.x += self.speed_x
        if self.x < -1 * self.img.get_width():
            self.x = 1000 + random.randint(200, 500)
        self.rect.center = (self.x+self.img.get_width()/2,
                            self.y+self.img.get_height()/2)
        return (self.x, self.y)


class Cat():
    def __init__(self):
        self.img = pygame.image.load("滑雪.png")
        self.img = pygame.transform.scale(
            self.img, (self.img.get_width()//5, self.img.get_height()//5))
        self.x = 100
        self.y = 300
        self.y_speed = 0
        self.jumpSpeed = -12
        self.gravity = 0.8
        self.isJumping = False
        self.rect = self.img.get_rect()
        self.rect.center = (self.x+self.img.get_width()/2,
                            self.y+self.img.get_height()/2)
        self.score = 0
        self.isLanded = False

    def jump(self):
        if self.y == 100:
            self.isJumping = True
            self.isLanded = False
            self.y_speed = self.jumpSpeed

    def get_poseition(self):
        if self.isJumping:
            self.y += self.y_speed
            self.y_speed += self.gravity
        if self.y > 100:
            self.y = 100
            self.isJumping = False
            self.y_speed = 0
            self.isLanded = True
        self.rect.center = (self.x+self.img.get_width()/2,
                            self.y+self.img.get_height()/2)
        return (self.x, self.y)

    def Crush(self, Obj):
        if self.rect.colliderect(Obj.rect):
            failed.play()
            return True

    def Pass(self, Obj):
        if (Obj.x < self.x or Obj.x > 1000) and (self.isLanded == True):
            self.score += 1
            self.isLanded = False


cacti = Cacti()
codemao = Cat()
while True:
    if keep_going:
        screen = pygame.display.set_mode([1000, 300])
        bg_color = (255, 255, 255)
        screen.fill(bg_color)
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                keep_going = False
            if event.type == pygame.KEYDOWN:
                if event.key == pygame.K_SPACE or event.key == pygame.K_UP:
                    codemao.jump()

        screen.blit(codemao.img, codemao.get_poseition())
        screen.blit(cacti.img, cacti.get_position())
        if codemao.Crush(cacti):
            screen.blit(failed_screen, (350, 60))
            keep_going = False
        codemao.Pass(cacti)
        txet = font.render("得分：" + str(codemao.score), True, (0, 0, 0))
        screen.blit(txet, (800, 20))
        pygame.display.update()
        cnt += 1
        timer.tick(70)

    else:
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                pygame.quit()
                exit()
            if event.type == pygame.KEYDOWN:
                if event.key == pygame.K_SPACE or event.key == pygame.K_UP:
                    codemao.score = 0
                    cacti.x = 2000
                    codemao.isLanded = False
                    codemao.isJumping = False
                    codemao.y = 100
                    keep_going = True

 

【提示】

部分含有Python第三方库相关内容的作品，在海龟编辑器网页端无法运行哦！如遇到这种情况，可以打开下面的链接，下载海龟编辑器客户端：

https://python.codemao.cn