add game "Flip Card by Memory"

Game27/Game27.py

@@ -0,0 +1,176 @@
+'''
+Function:
+    记忆翻牌小游戏
+Author:
+    Charles
+微信公众号:
+    Charles的皮卡丘
+'''
+import os
+import cfg
+import pygame
+import random
+from tkinter import *
+from tkinter import messagebox
+from PIL import Image, ImageTk
+
+
+'''记忆翻牌小游戏'''
+class FlipCardByMemory():
+    def __init__(self):
+        # 播放背景音乐
+        self.playbgm()
+        # 载入得分后响起的音乐
+        self.score_sound = pygame.mixer.Sound(cfg.AUDIOPATHS['score'])
+        self.score_sound.set_volume(1)
+        # 卡片图片路径
+        self.card_dir = random.choice(cfg.IMAGEPATHS['carddirs'])
+        # 主界面句柄
+        self.root = Tk()
+        self.root.wm_title('Flip Card by Memory —— Charles的皮卡丘')
+        # 游戏界面中的卡片字典
+        self.game_matrix = {}
+        # 背景图像
+        self.blank_image = PhotoImage(data=cfg.IMAGEPATHS['blank'])
+        # 卡片背面
+        self.cards_back_image = PhotoImage(data=cfg.IMAGEPATHS['cards_back'])
+        # 所有卡片的索引
+        cards_list = list(range(8)) + list(range(8))
+        random.shuffle(cards_list)
+        # 在界面上显示所有卡片的背面
+        for r in range(4):
+            for c in range(4):
+                position = f'{r}_{c}'
+                self.game_matrix[position] = Label(self.root, image=self.cards_back_image)
+                self.game_matrix[position].back_image = self.cards_back_image
+                self.game_matrix[position].file = str(cards_list[r * 4 + c])
+                self.game_matrix[position].show = False
+                self.game_matrix[position].bind('<Button-1>', self.clickcallback)
+                self.game_matrix[position].grid(row=r, column=c)
+        # 已经显示正面的卡片
+        self.shown_cards = []
+        # 场上存在的卡片数量
+        self.num_existing_cards = len(cards_list)
+        # 显示游戏剩余时间
+        self.num_seconds = 30
+        self.time = Label(self.root, text=f'Time Left: {self.num_seconds}')
+        self.time.grid(row=6, column=3, columnspan=2)
+        # 居中显示
+        self.root.withdraw()
+        self.root.update_idletasks()
+        x = (self.root.winfo_screenwidth() - self.root.winfo_reqwidth()) / 2
+        y = (self.root.winfo_screenheight() - self.root.winfo_reqheight()) / 2
+        self.root.geometry('+%d+%d' % (x, y))
+        self.root.deiconify()
+        # 计时
+        self.tick()
+        # 显示主界面
+        self.root.mainloop()
+    '''点击回调函数'''
+    def clickcallback(self, event):
+        card = event.widget
+        if card.show: return
+        # 之前没有卡片被翻开
+        if len(self.shown_cards) == 0:
+            self.shown_cards.append(card)
+            image = ImageTk.PhotoImage(Image.open(os.path.join(self.card_dir, card.file+'.png')))
+            card.configure(image=image)
+            card.show_image = image
+            card.show = True
+        # 之前只有一张卡片被翻开
+        elif len(self.shown_cards) == 1:
+            # --之前翻开的卡片和现在的卡片一样
+            if self.shown_cards[0].file == card.file:
+                def delaycallback():
+                    self.shown_cards[0].configure(image=self.blank_image)
+                    self.shown_cards[0].blank_image = self.blank_image
+                    card.configure(image=self.blank_image)
+                    card.blank_image = self.blank_image
+                    self.shown_cards.pop(0)
+                    self.score_sound.play()
+                self.num_existing_cards -= 2
+                image = ImageTk.PhotoImage(Image.open(os.path.join(self.card_dir, card.file+'.png')))
+                card.configure(image=image)
+                card.show_image = image
+                card.show = True
+                card.after(300, delaycallback)
+            # --之前翻开的卡片和现在的卡片不一样
+            else:
+                self.shown_cards.append(card)
+                image = ImageTk.PhotoImage(Image.open(os.path.join(self.card_dir, card.file+'.png')))
+                card.configure(image=image)
+                card.show_image = image
+                card.show = True
+        # 之前有两张卡片被翻开
+        elif len(self.shown_cards) == 2:
+            # --之前翻开的第一张卡片和现在的卡片一样
+            if self.shown_cards[0].file == card.file:
+                def delaycallback():
+                    self.shown_cards[0].configure(image=self.blank_image)
+                    self.shown_cards[0].blank_image = self.blank_image
+                    card.configure(image=self.blank_image)
+                    card.blank_image = self.blank_image
+                    self.shown_cards.pop(0)
+                    self.score_sound.play()
+                self.num_existing_cards -= 2
+                image = ImageTk.PhotoImage(Image.open(os.path.join(self.card_dir, card.file+'.png')))
+                card.configure(image=image)
+                card.show_image = image
+                card.show = True
+                card.after(300, delaycallback)
+            # --之前翻开的第二张卡片和现在的卡片一样
+            elif self.shown_cards[1].file == card.file:
+                def delaycallback():
+                    self.shown_cards[1].configure(image=self.blank_image)
+                    self.shown_cards[1].blank_image = self.blank_image
+                    card.configure(image=self.blank_image)
+                    card.blank_image = self.blank_image
+                    self.shown_cards.pop(1)
+                    self.score_sound.play()
+                self.num_existing_cards -= 2
+                image = ImageTk.PhotoImage(Image.open(os.path.join(self.card_dir, card.file+'.png')))
+                card.configure(image=image)
+                card.show_image = image
+                card.show = True
+                card.after(300, delaycallback)
+            # --之前翻开的卡片和现在的卡片都不一样
+            else:
+                self.shown_cards.append(card)
+                self.shown_cards[0].configure(image=self.cards_back_image)
+                self.shown_cards[0].show = False
+                self.shown_cards.pop(0)
+                image = ImageTk.PhotoImage(Image.open(os.path.join(self.card_dir, card.file+'.png')))
+                self.shown_cards[-1].configure(image=image)
+                self.shown_cards[-1].show_image = image
+                self.shown_cards[-1].show = True
+        # 判断游戏是否已经胜利
+        if self.num_existing_cards == 0:
+            is_restart = messagebox.askyesno('Game Over', 'Congratulations, you win, do you want to play again?')
+            if is_restart: self.restart()
+            else: self.root.destroy()
+    '''播放背景音乐'''
+    def playbgm(self):
+        pygame.init()
+        pygame.mixer.init()
+        pygame.mixer.music.load(cfg.AUDIOPATHS['bgm'])
+        pygame.mixer.music.play(-1, 0.0)
+    '''计时'''
+    def tick(self):
+        if self.num_existing_cards == 0: return
+        if self.num_seconds != 0:
+            self.num_seconds -= 1
+            self.time['text'] = f'Time Left: {self.num_seconds}'
+            self.time.after(1000, self.tick)
+        else:
+            is_restart = messagebox.askyesno('Game Over', 'You fail since time up, do you want to play again?')
+            if is_restart: self.restart()
+            else: self.root.destroy()
+    '''重新开始游戏'''
+    def restart(self):
+        self.root.destroy()
+        client = FlipCardByMemory()
+
+
+'''run'''
+if __name__ == '__main__':
+    client = FlipCardByMemory()

Game27/README.md

@@ -0,0 +1,19 @@
+# Introduction
+
+
+# Environment
+```
+OS: Windows10
+Python: Python3.5+(have installed necessary dependencies)
+```
+
+# Usage
+```
+Step1:
+pip install -r requirements.txt
+Step2:
+run "python Game27.py"
+```
+
+# Game Display
+![giphy](demonstration/running.gif)