#---------------------------------------------------備注--------------------------------------------------------------------------
#這游戲是學習 (類,函數，循環，條件，判斷）的簡單小游戲;
#運行環境：python-3.2.5,pygame-1.9.2a0.win32-py3.2;
#---------------------------------------------------END--------------------------------------------------------------------------
# -*- coding: utf-8 -*-import pygameimport randomfrom pygame.locals import *from sys import exitpygame.init()class FeiJi:def __init__(self,x,y):self.x = xself.y = yself.image = pygame.image.load('C://Users//bad//Desktop//python-test//image//feiji.png')def restart(self):self.x = 200self.y = 500#加載 飛機 圖像screen.blit(feiji.image, (feiji.x,feiji.y))def move(self):#-----------------------------------#判斷 按鍵 狀態if event.type==pygame.KEYDOWN:if event.key==K_w:keys[0]=Trueelif event.key==K_a:keys[1]=Trueelif event.key==K_s:keys[2]=Trueelif event.key==K_d:keys[3]=Trueif event.type==pygame.KEYUP:if event.key==K_w:keys[0]=Falseelif event.key==K_a:keys[1]=Falseelif event.key==K_s:keys[2]=Falseelif event.key==K_d:keys[3]=False#-----------------------------------# 按鍵 的操作if keys[0]==True:if self.y > 0:self.y-=0.3if keys[1]==True:if self.x > 0:self.x-=0.3if keys[2]==True:if self.y < 600 - feiji.image.get_height():self.y+=0.3if keys[3]==True:if self.x < 300 - feiji.image.get_width():self.x+=0.3#-----------------------------------#---------------END-----------------class ShiTou:def __init__(self):self.x = random.randint(0, 250)self.y = random.randint(-150, 0)self.image = pygame.image.load('C://Users//bad//Desktop//python-test//image//shitou.png')self.active = False#設置石頭下落速度 def speed(self):self.y+=0.2#重置石頭 def restart(self):self.x=random.randint(0, 250)self.y=random.randint(-200, 0)self.active = True#石頭的下落def down(self):if self.active:if self.y < 600:self.speed()if self.y > 600:self.active = Falseelse:self.restart()#-----------------------------------#---------------END-----------------class ZiDan(FeiJi): def __init__(self):self.x=feiji.xself.y=feiji.yself.image = pygame.image.load('C://Users//bad//Desktop//python-test//image//zidan.png')self.active = False#設置子彈發射速度def speed(self):self.y-=0.8#重置子彈def restart(self):self.active = Trueself.y=feiji.yself.x=feiji.x + 7#子彈的發射 def she(self):if self.active:self.speed()if self.y < 0:self.active = Falseelse:self.restart()#-----------------------------------#---------------END-----------------#創建石頭擊落函數#判斷子彈是否擊中石頭，只需要判斷子彈是否穿過石頭。#方法--判斷子彈的x坐標是否大于石頭圖像左邊的x坐標或者是否小于石頭圖像右邊的x坐標def CheckHit(zidan, shitou): if(shitou.x < zidan.x and zidan.x < shitou.x + shitou.image.get_width()) and (shitou.y < zidan.y and zidan.y < shitou.y + shitou.image.get_height()): shitou.active = False zidan.active = False return True return False#創建飛機墜毀函數#方法參考“CheckHit”def CheckTouch(shitou, feiji): if (shitou.x + shitou.image.get_width() > feiji.x and feiji.x + feiji.image.get_width() > shitou.x) and (shitou.y + shitou.image.get_height() > feiji.y and feiji.y + feiji.image.get_height() > shitou.y): return True return False#-------------------------------------------------------------------------------------------------------------#---------------------設置游戲常數------------------------------------------------------------------------------width,height=(300,600) #設置游戲窗口大小bg=pygame.image.load('C://Users//bad//Desktop//python-test//image//black.png')#設置背景圖路徑screen=pygame.display.set_mode((width,height)) #新建一個游戲窗口，窗口大小為（width,height）font = pygame.font.Font(None, 32) #游戲運行時的字體font_over = pygame.font.Font(None, 128) #游戲結束時的字體pygame.display.set_caption("test-game") #設置游戲窗口標題keys = [False, False, False, False, False] #按鍵初始化（w,a,s,d,r）gameover = False #游戲狀態jifen = 0 #初始化積分zidan_jiange = 500 #子彈發射間隔時間zidan_index = 0 #引導子彈組#------------------------END----------------------------------------------------------------------------------#----------------------實例化類--------------------------------------------------------------------------------feiji = FeiJi(200,500) #實例化-飛機shitou = [] #實例化-石頭組for s in range(5): #設置實例化數目 shitou.append(ShiTou())#-----------（5個）zidan = [] #實例化-子彈組for z in range(5): #設置實例化數目 zidan.append(ZiDan())#-----------（5個）#------------------------END----------------------------------------------------------------------------------while 1:#游戲主循環for event in pygame.event.get():if event.type==pygame.QUIT:pygame.quit() exit(0)#screen.fill(0)#將沒有圖像的空間填滿（黑色）screen.blit(bg, (0,0))#載入背景圖screen.blit(feiji.image, (feiji.x,feiji.y))#加載飛機圖像if not gameover:#判斷游戲狀態 text_jifen = font.render("Score: %d" %jifen, 0, (0, 0, 0))#文本-積分統計screen.blit(text_jifen, (0, 0))#載入文本（積分統計）feiji.move() #調用 飛機 移動的方法for s in shitou:#加載 石頭組 圖像并且調用石頭下落的方法if CheckTouch(s, feiji):gameover = Trues.down()screen.blit(s.image, (s.x,s.y))zidan_jiange -= 1#設置子彈組循環發射if zidan_jiange < 0:zidan_jiange = 500#子彈發射間隔zidan[zidan_index].restart()#子彈組發射zidan_index = (zidan_index + 1) % 5#設置子彈組循環發射for z in zidan:#加載 子彈組 圖像并且調用子彈射擊的方法z.she()screen.blit(z.image, (z.x,z.y))for s in shitou:if (CheckHit(z, s)):#調用 檢查擊中 函數，判斷子彈是否擊中 石頭jifen+=100 #當子彈 擊中 石頭，積分加 100 else:text_restart = font.render("按 R 鍵重新游戲", 1, (0, 0, 0))#文本-游戲restartscreen.blit(text_restart, (100,350))#載入文本（游戲restart）text_over = font.render("Game Over", 1, (0, 0, 0))#文本-游戲結束screen.blit(text_over, (100,250))#載入文本（游戲結束）text_jifen = font.render("Score: %d" %jifen, 1, (0, 0, 0))#文本-獲取的積分數screen.blit(text_jifen, (100, 300))#載入文本（獲取的積分數）if event.type==pygame.KEYDOWN:if event.key==K_r:#按R鍵重新游戲keys[4]=Trueif event.type==pygame.KEYUP:if event.key==K_r:keys[4]=Falseif keys[4]==True:jifen = 0 #積分清零screen.blit(feiji.image, (200,500))#加載飛機圖像for s in shitou:s.restart()for z in zidan:z.active = Falsekeys = [False, False, False, False, False]#按鍵初始化（w,a,s,d,r） gameover = False#刷新屏幕 pygame.display.flip()新聞熱點
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