Python实现的儿童数数字游戏源代码，数出屏幕里出现的水果个数，并选择对应的数字
完整代码下载地址：Python实现的儿童数数字游戏源代码

核心代码

'''
游戏名  ：水果秀（fruit show)
游戏作者：Python代码大全
微信公众号：Python代码大全'''
import pygame, sys, random
from pygame.locals import *class ScoreShow:# def __init__()是ScoreShow的构造函数，每次实例化时，都会先执行def这个构造函数，完成生成对象时的初始化工作def __init__(self, x, y, image_name, energy_file_name):self.x = xself.y = yself.image_name = "./images/" + image_nameself.energy_name = "./images/" + energy_file_nameself.image = pygame.image.load(self.image_name)self.energy = pygame.image.load(self.energy_name)self.display = Trueself.show_score = 0self.MAX_SCORE_BAR_WIDTH = 160# 设置得分进度条中每一分的宽度def set_width_per_score(self, max_right_score):self.DWIDTH = self.MAX_SCORE_BAR_WIDTH // max_right_score# 进度条的初始位置def set_dx(self, dx):self.blood_x = self.x + dx# 通过得分，来控制进度条的显示长度def set_score_bar(self, score):self.show_score = scoreif self.show_score > 0:width = self.energy.get_width()if width <= self.MAX_SCORE_BAR_WIDTH:width = self.show_score * self.DWIDTHheight = self.energy.get_height()self.energy = pygame.transform.scale(self.energy, (width, height))# 更新得分进度条的长度显示def update(self):if self.display:screen.blit(self.image, (self.x, self.y))# 当得分大于0时，才需要将分数进度显示出来if self.show_score > 0:screen.blit(self.energy, (self.blood_x, self.y+3))# 定义一个水果类
class Fruit:def __init__(self, filename):self.image = self.load_images(filename)self.apple_floor = Falseself.display = True# 设置水果的位置def set_pos(self, x, y):self.x = xself.y = y# 加载水果图片def load_images(self, filename):real_filename = "./images/"+filename + ".png"image = pygame.image.load(real_filename)return image# 水果显示更新函数def update(self):if self.display:screen.blit(self.image, (self.x, self.y))def set_display(self, display):self.display = display# 定义一个Button类
class Button:def __init__(self, filename):self.x = 24self.y = 500self.white_image = self.load_image(filename)self.green_image = self.load_image("green_button")self.rect = pygame.Rect(self.x, self.y, 90, 90)self.white = True# 点击Button时，将Button反色，代表正在被点击def flip(self):self.white = not self.white# 加载Button图片def load_image(self, filename):real_filename = "./images/buttons/" + filename + ".png"image = pygame.image.load(real_filename)return image# 将Button展开到不同的位置def set_dx(self, dx):self.x += dx# Button显示更新的函数def update(self):if self.white:screen.blit(self.white_image, (self.x, self.y))else:screen.blit(self.green_image, (self.x, self.y))# 定义一个数字类
class Num(pygame.sprite.Sprite):def __init__(self, i):super(Num, self).__init__()self.x = 40self.y = 508self.num = i + 1self.display = Trueself.image = self.load_image(i)def load_image(self, digit):real_filename = "./images/nums/" + "num" + str(digit) + ".png"image = pygame.image.load(real_filename)return imagedef set_dx(self, dx):self.x += dxself.rect = pygame.Rect(self.x-1, self.y-1, 80, 80)def set_display(self, display):self.display = displaydef update(self):screen.blit(self.image, (self.x, self.y))# 将知识融入游戏的类
class Slogan:# slogan对象初始化def __init__(self, text_image_name_list):self.text_image_list = []for text_image in text_image_name_list:self.text_image_list.append(pygame.image.load("./images/" + text_image))self.pos_x = [1060, 1090, 1150, 1210]self.pos_end_y = 560self.pos_y = 0self.dy = 50self.image_index = 0self.slogan_sound_play = Trueself.slogan_sound = pygame.mixer.Sound("./sounds/water_hit.wav")index = 0self.always_show_index = []for text_image in self.text_image_list:screen.blit(text_image, (self.pos_x[index], self.pos_y))index += 1# 在特定位置显示特定slogan图片def draw_text_index(self, index, pos_x, pos_y):screen.blit(self.text_image_list[index], (pos_x, pos_y))# 实现slogan（将知识融入游戏落地的动态效果）def update(self):if self.image_index < 4:self.draw_text_index(self.image_index, self.pos_x[self.image_index], self.pos_y)self.pos_y += self.dyif self.pos_y >= self.pos_end_y:if self.slogan_sound_play:self.slogan_sound_play = Falseself.slogan_sound.play()self.always_show_index.append(self.image_index)self.image_index += 1self.pos_y = 50self.slogan_sound_play = Truefor index in self.always_show_index:self.draw_text_index(index, self.pos_x[index], self.pos_end_y)# 以特定字体，颜色，在特定位置显示字符
def display_text(font, text, pos, color):display_text = font.render(text, True, color)screen.blit(display_text, pos)width = 1280
height = 600
FPS = 10
stage = 0
pygame.init()
pygame.mixer.init()
screen = pygame.display.set_mode((width, height), NOFRAME)
back_image = pygame.image.load("./images/back_image.png")
boot_image = pygame.image.load("./images/boot_image.png")
start_image = pygame.image.load("images/start_game.png")
game_win_image = pygame.image.load("./images/game_win.png")
game_fail_image = pygame.image.load("./images/game_lose.png")
game_success_sound = pygame.mixer.Sound("./sounds/game_win.wav")
you_great_sound = pygame.mixer.Sound("./sounds/you_great.wav")
come_on_sound = pygame.mixer.Sound("./sounds/comeon.wav")
game_fail_sound = pygame.mixer.Sound("sounds/game_fail.wav")
clock = pygame.time.Clock()
# 定义水果在树上显示的位置
pans_position =[[240, 80], [240, 160], [340, 80], [340, 160], [557, 85], [669,69], [566, 167],\[687, 158], [889, 82], [1008, 82], [902, 171], [1022, 164]]
temp_position = pans_position
# 将水果显示的位置打乱
random.shuffle(temp_position)
user_choose = False
RIGHT_SCORE_DOEN = 20
WRONG_SCONE_DONE = 20
right_score = 0
wrong_score = 0
r_color = 'red'
w_color = (0, 97, 10)
r_pos = (195, 15)
w_pos = (195, 35)
score_font = pygame.font.Font(None, 30)
filename = ["white_button", "green_button"]
slogan_text_obj = Slogan(["jiang.png", "zhishi.png", "rongru.png", "youxi.png"])
start_button_rect = pygame.Rect(686,331,158,63)
game_over_home_rect = pygame.Rect(360, 430, 130, 110)
game_over_start_rect = pygame.Rect(575, 430, 130, 110)
game_over_exit_rect = pygame.Rect(790, 430, 122, 110)
game_before_exit_rect = pygame.Rect(1200, 17, 55, 45)
game_running_start_rect= pygame.Rect(1145, 17, 55, 45)
game_running_exit_rect= pygame.Rect(1210, 17, 55, 45)
# 答对进度条
right_score_bar = ScoreShow(10, 15, "right_score_show.png", "red_energy.png")
right_score_bar.set_dx(24)
right_score_bar.set_width_per_score(RIGHT_SCORE_DOEN)
right_score_bar.set_score_bar(right_score)
# 答错进度条
wrong_score_bar = ScoreShow(10, 35, "wrong_score_show.png", "green_energy.png")
wrong_score_bar.set_dx(24)
wrong_score_bar.set_width_per_score(WRONG_SCONE_DONE)
wrong_score_bar.set_score_bar(wrong_score)
FRUIT_SHOW_TIME_INTERVAL = 5000 # 3S
FACE_SHOW_TIME_INTERVAL = 1500 # 2S
FIRST_ENTER = True
user_choose = False  # 用户没有点数字
image_index = 0
display_begin = True
start_button_switch_time = 0
slogan_sound_play = True
while True:for event in pygame.event.get():if event.type == MOUSEBUTTONDOWN:if stage >= 2:x, y = event.pos# 判断x,y是不是点击到了某个数字for num_obj in num_objs:flag = num_obj.rect.collidepoint(x, y)# 如果鼠标点击了数字if flag:button_objs[num_obj.num - 1].flip()  # Button反色breakif event.type == MOUSEBUTTONUP:if 1 < stage < 5:x, y = event.pos# 判断x,y是不是点击到了某个数字for num_obj in num_objs:flag = num_obj.rect.collidepoint(x, y)if flag and not user_choose:user_choose = Truestage = 3user_num_obj = num_objbutton_objs[num_obj.num - 1].flip()  # 数字Button反色break# 判断鼠标是否点击了replay button和exit buttonif not flag:# 鼠标点击了replay button，返回到stage 1阶段，重新产生水果，得分清零if game_running_start_rect.collidepoint(x, y):stage = 1FIRST_ENTER = Trueright_score = 0wrong_score = 0right_score_bar.set_score_bar(right_score)wrong_score_bar.set_score_bar(wrong_score)# 鼠标点击了exit button，退出游戏if game_running_exit_rect.collidepoint(x, y):sys.exit()# 在stage=5游戏结束画面，判断鼠标是否点击了home button,replay button,exit buttonif stage == 5:x, y = event.posif game_over_home_rect.collidepoint(x, y):user_choose = Falsestage = 0right_score = 0wrong_score = 0right_score_bar.set_score_bar(right_score)wrong_score_bar.set_score_bar(wrong_score)if game_over_start_rect.collidepoint(x, y):user_choose = Falsestage = 1right_score = 0wrong_score = 0right_score_bar.set_score_bar(right_score)wrong_score_bar.set_score_bar(wrong_score)slogan_sound_play = Trueif game_over_exit_rect.collidepoint(x, y):sys.exit()if stage == 0:# 显示游戏的主界面，让用户点游戏开始screen.blit(boot_image, (0, 0))start_button_switch_time += 1if display_begin:screen.blit(start_image, (690, 342))if start_button_switch_time > 5:start_button_switch_time = 0display_begin = not display_begin# 显示slogan“知识融入游戏”落地的效果slogan_text_obj.update()is_pressed = pygame.mouse.get_pressed()if is_pressed[0]:x, y = pygame.mouse.get_pos()# 鼠标点击了start buttonif start_button_rect.collidepoint(x, y):stage = 1# 鼠标点击了exit buttonif game_before_exit_rect.collidepoint(x, y):sys.exit()pygame.display.update()clock.tick(FPS)continuescreen.blit(back_image, (0, 0))if stage == 1:# 产生水果，并把水果放在随机产生的位置# 记住水果产生的时间点，进入stage 2fruit_cnt = random.randint(1, 10)fruit_type_index = random.randint(0, 4)fruit_type_map = {0:"apple", 1:"pitaya", 2:"pear", 3:"banana", 4:"mango"}fruit_sound = pygame.mixer.Sound("./sounds/" + fruit_type_map[fruit_type_index] + ".wav")fruit_objs = []for i in range(fruit_cnt):fruit = Fruit(fruit_type_map[fruit_type_index])fruit_objs.append(fruit)pan_index = 0real_postions = temp_position[:fruit_cnt]for fruit in fruit_objs:fruit.set_pos(real_postions[pan_index][0], real_postions[pan_index][1])pan_index += 1# 生成button对象button_objs = []for i in range(0, 10):button_obj = Button(filename[0])button_obj.set_dx(i*128)button_objs.append(button_obj)# 生成数字对象num_objs = []for i in range(0, 10):num_obj = Num(i)num_obj.set_dx(i*128)num_objs.append(num_obj)fruit_show_start_time = pygame.time.get_ticks()stage = 2fruit_sound.play()fruit_sound.set_volume(0.1)if stage == 2:# 判断水果显示时长已到，将水果设置为不可见，进入stage 3fruit_show_end_time = pygame.time.get_ticks()if fruit_show_end_time - fruit_show_start_time > FRUIT_SHOW_TIME_INTERVAL:if FIRST_ENTER:FIRST_ENTER = FalseFRUIT_SHOW_TIME_INTERVAL = 3000for fruit in fruit_objs:fruit.set_display(False)stage = 3if stage == 3:# 获取用户点击数字if user_choose:# if 正确，加分，语音表扬#     if 如果积累分数到达目标值 ，进行stage 5，显示游戏结束画面#     else 进入 stage 4，让你真棒和加油的图片显示3s# else ，错误，加分，语音鼓励, 进入stage 1if user_num_obj.num == fruit_cnt:user_answer = 1  # 用户回答正确right_score += 1right_score_bar.set_score_bar(right_score)if right_score < RIGHT_SCORE_DOEN:if slogan_sound_play:slogan_sound_play = Falseyou_great_sound.play()you_great_sound.set_volume(0.1)if right_score >= RIGHT_SCORE_DOEN:game_success_sound.play()game_success_sound.set_volume(0.1)stage = 5else:face_show_start_time = pygame.time.get_ticks()stage = 4else:user_answer = 0  # 用户回答错误wrong_score += 1wrong_score_bar.set_score_bar(wrong_score)if wrong_score < WRONG_SCONE_DONE:if slogan_sound_play:slogan_sound_play = Falsecome_on_sound.play()come_on_sound.set_volume(0.1)if wrong_score >= WRONG_SCONE_DONE:game_fail_sound.play()game_fail_sound.set_volume(0.1)stage = 5else:# 记录“要加油”，“你真棒”图片开始显示的时间点face_show_start_time = pygame.time.get_ticks()stage = 4image_cnt = random.randint(0, 1)if stage == 4:# 得到图片显示的结束时间点face_show_end_time = pygame.time.get_ticks()great_boy = ["you_great_boys", "you_great_boyb"]great_girl = ["you_great_girls", "you_great_girlb"]image_map_great = {0: great_boy, 1:great_girl}comeon_boy = ["boy_comeon1", "boy_comeon2"]comeon_girl = ["girl_comeon1", "girl_comeon2"]image_map_comeon = {0: comeon_boy, 1: comeon_girl}if user_answer == 1:if image_index > 1:image_index = 0great_image = pygame.image.load("./images/" + image_map_great[image_cnt][image_index] + ".png")screen.blit(great_image, (350, 300))image_index += 1else:if image_index > 1:image_index = 0hard_image = pygame.image.load("./images/" + image_map_comeon[image_cnt][image_index] + ".png")screen.blit(hard_image, (350, 250))image_index += 1# 等待3sif face_show_end_time - face_show_start_time >= FACE_SHOW_TIME_INTERVAL:stage = 1user_choose = False  # 响应用户的数字点击image_index = 0slogan_sound_play = Trueif stage == 5:if right_score == RIGHT_SCORE_DOEN:screen.blit(game_win_image, (0, 0))if wrong_score == WRONG_SCONE_DONE:screen.blit(game_fail_image, (0, 0))if stage != 5 and stage != 0:right_score_bar.update()wrong_score_bar.update()for fruit in fruit_objs:fruit.update()for button_obj in button_objs:button_obj.update()for num_obj in num_objs:num_obj.update()display_text(score_font, str(right_score), r_pos, r_color)display_text(score_font, str(wrong_score), w_pos, w_color)pygame.display.update()clock.tick(FPS)

完整代码下载地址：Python实现的儿童数数字游戏源代码