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  • pygame系列_小球完全弹性碰撞游戏_源码下载

    之前做了一个基于python的tkinter的小球完全碰撞游戏:

    python开发_tkinter_小球完全弹性碰撞游戏_源码下载

    今天利用业余时间,写了一个功能要强大一些的小球完全碰撞游戏:

    游戏名称:
      小球完全弹性碰撞
    游戏规则:
      1.游戏初始化的时候,有5个不同颜色的小球进行碰撞
      2.玩家可以通过在窗口中单击鼠标左键进行增加小球个数
      3.玩家可以通过在窗口中单击鼠标右键进行删减小球个数
      4.玩家可以通过键盘的方向键:上,右键进行对小球加速
      5.玩家可以通过键盘的方向键:下,左键进行对小球减速
      6.玩家可以按键盘:f键实现全屏显示
      7.玩家可以按键盘:Esc键实现退出全屏操作
      8.窗口左下角显示小球个数,右下角显示作者邮箱

    先看看图:

    hongten_pygame

    hongten_pygame

    =======================================================

    源码部分:

    =======================================================

      1 #pygame draw
      2 
      3 import pygame
      4 from pygame.locals import *
      5 from sys import exit
      6 from random import *
      7 
      8 '''
      9     游戏名称:
     10         小球完全弹性碰撞
     11     游戏规则:
     12         1.游戏初始化的时候,有5个不同颜色的小球进行碰撞
     13         2.玩家可以通过在窗口中单击鼠标左键进行增加小球个数
     14         3.玩家可以通过在窗口中单击鼠标右键进行删减小球个数
     15         4.玩家可以通过键盘的方向键:上,右键进行对小球加速
     16         5.玩家可以通过键盘的方向键:下,左键进行对小球减速
     17         6.玩家可以按键盘:f键实现全屏显示
     18         7.玩家可以按键盘:Esc键实现退出全屏操作
     19         8.窗口左下角显示小球个数,右下角显示作者邮箱
     20     
     21 '''
     22 __author__ = {'name' : 'Hongten',
     23               'mail' : 'hongtenzone@foxmail.com',
     24               'blog' : 'http://www.cnblogs.com/hongten',
     25               'version' : '1.0'}
     26 
     27 pygame.init()
     28 pygame.display.set_caption('Ball Game')
     29 
     30 SCREEN_WIDTH = 600
     31 SCREEN_HEIGHT = 500
     32 SPEED = 1
     33 SCREEN_DEFAULT_SIZE = (SCREEN_WIDTH, SCREEN_HEIGHT + 20)
     34 SCREEN_DEFAULT_COLOR = (255, 255 ,255)
     35 READY = 0
     36 
     37 screen = pygame.display.set_mode(SCREEN_DEFAULT_SIZE, 0, 32)
     38 screen.fill(SCREEN_DEFAULT_COLOR)
     39 bg = pygame.image.load('data\image\bg.jpg').convert()
     40 font = pygame.font.Font('data\font\TORK____.ttf', 14)
     41 
     42 balls = []
     43 BALL_R = 30
     44 BALL_COLORS = [(255,165,0),(255,0,0),(135,206,235),(178,34,34),(34,139,34)]
     45 BALL_POINTS = [[40, 40],[40, 300],[400, 200],[150, 150],[80, 400]]
     46 BALL_VELOCITY = [[1.5, 1.2],[1.4, -1.3],[-1.5, -1.1],[-1.2, 1.5],[1.3, 1.1]]
     47 
     48 for i in range(len(BALL_COLORS)):
     49     screen.fill(SCREEN_DEFAULT_COLOR)
     50     b = pygame.draw.circle(screen, BALL_COLORS[i], (int(BALL_POINTS[i][0]),int(BALL_POINTS[i][1])), BALL_R)
     51     balls.append(b)
     52 
     53 while 1:
     54     for event in pygame.event.get():
     55         if event.type ==  QUIT:
     56             exit()
     57         elif event.type == KEYDOWN:
     58             if event.key == K_UP:
     59                 SPEED += 0.1
     60             elif event.key == K_DOWN:
     61                 SPEED -= 0.1
     62             elif event.key == K_LEFT:
     63                 SPEED -= 0.1
     64             elif event.key == K_RIGHT:
     65                 SPEED += 0.1
     66             elif event.key == K_f:
     67                 pygame.display.set_mode(SCREEN_DEFAULT_SIZE, FULLSCREEN, 32)
     68             elif event.key == 27:
     69                 pygame.display.set_mode(SCREEN_DEFAULT_SIZE, 0, 32)
     70         elif event.type == MOUSEBUTTONDOWN:
     71             pressed_array = pygame.mouse.get_pressed()
     72             for index in range(len(pressed_array)):
     73                 if pressed_array[index]:
     74                     if index == 0:
     75                         c_color = (randint(0, 255), randint(0, 255), randint(0, 255))
     76                         x, y = (BALL_R+1, BALL_R+1)
     77                         c_r = randint(10, 100)
     78                         c_v = [randint(11, 19)* 0.1, randint(11, 19) * 0.1]
     79                         c = pygame.draw.circle(screen, c_color, (x, y), BALL_R)
     80                         BALL_COLORS.append(c_color)
     81                         BALL_POINTS.append([x, y])
     82                         BALL_VELOCITY.append(c_v)
     83                         balls.append(c)
     84                     elif index == 2:
     85                         if len(balls) > 1:
     86                             balls.pop(0)
     87                             BALL_COLORS.pop(0)
     88                             BALL_POINTS.pop(0)
     89                             BALL_VELOCITY.pop(0)
     90                         
     91     #print(balls)
     92     for i in range(len(balls)):
     93         screen.blit(bg, (-300, -100))
     94         for n in range(len(balls)):
     95             '''
     96             if ((BALL_POINTS[i][0] - BALL_R) > 0 and (BALL_POINTS[i][0] - BALL_R) < BALL_R):
     97                 pygame.draw.circle(screen, BALL_COLORS[n], (int(BALL_POINTS[n][0] + BALL_R),int(BALL_POINTS[n][1])), BALL_R)
     98             elif ((BALL_POINTS[i][1] + BALL_R) < SCREEN_WIDTH and (BALL_POINTS[i][1] + BALL_R) > SCREEN_WIDTH - BALL_R):
     99                 pygame.draw.circle(screen, BALL_COLORS[n], (int(BALL_POINTS[n][0] - BALL_R),int(BALL_POINTS[n][1])), BALL_R)
    100             elif ((BALL_POINTS[i][1] - BALL_R) > 0 and (BALL_POINTS[i][1] - BALL_R) < BALL_R):
    101                 pygame.draw.circle(screen, BALL_COLORS[n], (int(BALL_POINTS[n][0]),int(BALL_POINTS[n][1] + BALL_R)), BALL_R)
    102             elif ((BALL_POINTS[i][1] + BALL_R) < SCREEN_HEIGHT and  (BALL_POINTS[i][1] + BALL_R) > SCREEN_HEIGHT - BALL_R):
    103                 pygame.draw.circle(screen, BALL_COLORS[n], (int(BALL_POINTS[n][0]),int(BALL_POINTS[n][1] - BALL_R)), BALL_R)
    104             '''
    105             pygame.draw.circle(screen, BALL_COLORS[n], (int(BALL_POINTS[n][0]),int(BALL_POINTS[n][1])), BALL_R)
    106         if ((((BALL_POINTS[i][0] - BALL_R) < 0) or ((BALL_POINTS[i][0] + BALL_R) > SCREEN_WIDTH))):
    107             BALL_VELOCITY[i][0] = -1 * BALL_VELOCITY[i][0]
    108         if ((((BALL_POINTS[i][1] - BALL_R) < 0) or ((BALL_POINTS[i][1] + BALL_R) > SCREEN_HEIGHT))):
    109             BALL_VELOCITY[i][1] = -1 * BALL_VELOCITY[i][1]
    110         
    111     for j in range(len(balls)):
    112         for k in range(len(balls)):
    113             b_x = (BALL_POINTS[j][0] - BALL_POINTS[k][0])**2
    114             b_y = (BALL_POINTS[j][1] - BALL_POINTS[k][1])**2
    115             b_r =(BALL_R*2)**2
    116             if (round((b_x + b_y), 2) <= round(b_r, 2)):
    117                 temp_x = BALL_VELOCITY[j][0]
    118                 temp_y = BALL_VELOCITY[j][1]
    119                 BALL_VELOCITY[j][0] = BALL_VELOCITY[k][0]
    120                 BALL_VELOCITY[j][1] = BALL_VELOCITY[k][1]
    121                 BALL_VELOCITY[k][0] = temp_x
    122                 BALL_VELOCITY[k][1] = temp_y
    123     
    124         BALL_POINTS[j][0] += SPEED * BALL_VELOCITY[j][0]
    125         BALL_POINTS[j][1] += SPEED * BALL_VELOCITY[j][1]
    126         
    127     pygame.draw.line(screen, (165,42,42),(0, SCREEN_HEIGHT), (SCREEN_WIDTH,SCREEN_HEIGHT))
    128     game_info = 'Balls: ' + str(len(balls))
    129     text = font.render(game_info, True, (255,255,255))
    130     author_info = font.render('hongtenzone@foxmail.com', True, (255,255,255))
    131     screen.blit(text, (0, SCREEN_HEIGHT+5))
    132     screen.blit(author_info, (SCREEN_WIDTH - 160, SCREEN_HEIGHT+5))
    133     
    134     pygame.display.update()

    源码下载:http://files.cnblogs.com/hongten/pygame_pong_v1.0.zip

    ============================================

    v1.1 Edit by Hongten

    v1.1修改如下:
    1.增加了背景音乐
    2.增加小球的时候,会伴随音乐产生
    3.窗口左下角显示小球个数,速度,以及最后一个小球的位置

    ============================================

      1 #pygame draw
      2 
      3 import pygame
      4 from pygame.locals import *
      5 from sys import exit
      6 from random import *
      7 
      8 '''
      9     游戏名称:
     10         小球完全弹性碰撞
     11     游戏规则:
     12         1.游戏初始化的时候,有5个不同颜色的小球进行碰撞
     13         2.玩家可以通过在窗口中单击鼠标左键进行增加小球个数
     14         3.玩家可以通过在窗口中单击鼠标右键进行删减小球个数
     15         4.玩家可以通过键盘的方向键:上,右键进行对小球加速
     16         5.玩家可以通过键盘的方向键:下,左键进行对小球减速
     17         6.玩家可以按键盘:f键实现全屏显示
     18         7.玩家可以按键盘:Esc键实现退出全屏操作
     19         8.窗口左下角显示小球个数,右下角显示作者邮箱
     20 
     21         v1.1修改如下:
     22         1.增加了背景音乐
     23         2.增加小球的时候,会伴随音乐产生
     24         3.窗口左下角显示小球个数,速度,以及最后一个小球的位置
     25     
     26 '''
     27 __author__ = {'name' : 'Hongten',
     28               'mail' : 'hongtenzone@foxmail.com',
     29               'blog' : 'http://www.cnblogs.com/hongten',
     30               'version' : '1.1'}
     31 
     32 if not pygame.font: print('Warning, fonts disabled')
     33 if not pygame.mixer: print('Warning, sound disabled')
     34 
     35 pygame.init()
     36 pygame.display.set_caption('Ball Game')
     37 
     38 SCREEN_WIDTH = 600
     39 SCREEN_HEIGHT = 500
     40 SPEED = 1
     41 SCREEN_DEFAULT_SIZE = (SCREEN_WIDTH, SCREEN_HEIGHT + 20)
     42 SCREEN_DEFAULT_COLOR = (255, 255 ,255)
     43 READY = 0
     44 
     45 screen = pygame.display.set_mode(SCREEN_DEFAULT_SIZE, 0, 32)
     46 screen.fill(SCREEN_DEFAULT_COLOR)
     47 bg = pygame.image.load('data\image\bg.jpg').convert()
     48 font = pygame.font.Font('data\font\TORK____.ttf', 14)
     49 new_sound = pygame.mixer.Sound('data\sound\new.wav')
     50 bg_sound = pygame.mixer.Sound('data\sound\bg.ogg')
     51 bg_sound.set_volume(0.5)
     52 bg_sound.play(-1)
     53 new_sound.set_volume(1.0)
     54 
     55 
     56 balls = []
     57 BALL_R = 30
     58 BALL_COLORS = [(255,165,0),(255,0,0),(135,206,235),(178,34,34),(34,139,34)]
     59 BALL_POINTS = [[40, 40],[40, 300],[400, 200],[150, 150],[80, 400]]
     60 BALL_VELOCITY = [[1.5, 1.2],[1.4, -1.3],[-1.5, -1.1],[-1.2, 1.5],[1.3, 1.1]]
     61 
     62 for i in range(len(BALL_COLORS)):
     63     screen.fill(SCREEN_DEFAULT_COLOR)
     64     b = pygame.draw.circle(screen, BALL_COLORS[i], (int(BALL_POINTS[i][0]),int(BALL_POINTS[i][1])), BALL_R)
     65     balls.append(b)
     66 
     67 while 1:
     68     for event in pygame.event.get():
     69         if event.type ==  QUIT:
     70             bg_sound.stop()
     71             exit()
     72         elif event.type == KEYDOWN:
     73             if event.key == K_UP:
     74                 SPEED += 0.1
     75             elif event.key == K_DOWN:
     76                 SPEED -= 0.1
     77             elif event.key == K_LEFT:
     78                 SPEED -= 0.1
     79             elif event.key == K_RIGHT:
     80                 SPEED += 0.1
     81             elif event.key == K_f:
     82                 pygame.display.set_mode(SCREEN_DEFAULT_SIZE, FULLSCREEN, 32)
     83             elif event.key == 27:
     84                 pygame.display.set_mode(SCREEN_DEFAULT_SIZE, 0, 32)
     85         elif event.type == MOUSEBUTTONDOWN:
     86             pressed_array = pygame.mouse.get_pressed()
     87             for index in range(len(pressed_array)):
     88                 if pressed_array[index]:
     89                     if index == 0:
     90                         new_sound.play(-1)
     91                         c_color = (randint(0, 255), randint(0, 255), randint(0, 255))
     92                         x, y = (BALL_R+1, BALL_R+1)
     93                         c_r = randint(10, 100)
     94                         c_v = [randint(11, 19)* 0.1, randint(11, 19) * 0.1]
     95                         c = pygame.draw.circle(screen, c_color, (x, y), BALL_R)
     96                         BALL_COLORS.append(c_color)
     97                         BALL_POINTS.append([x, y])
     98                         BALL_VELOCITY.append(c_v)
     99                         balls.append(c)
    100                     elif index == 2:
    101                         if len(balls) > 1:
    102                             balls.pop(0)
    103                             BALL_COLORS.pop(0)
    104                             BALL_POINTS.pop(0)
    105                             BALL_VELOCITY.pop(0)
    106         elif event.type == MOUSEBUTTONUP:
    107             new_sound.stop()
    108                         
    109     #print(balls)
    110     for i in range(len(balls)):
    111         screen.blit(bg, (-300, -100))
    112         for n in range(len(balls)):
    113             '''
    114             if ((BALL_POINTS[i][0] - BALL_R) > 0 and (BALL_POINTS[i][0] - BALL_R) < BALL_R):
    115                 pygame.draw.circle(screen, BALL_COLORS[n], (int(BALL_POINTS[n][0] + BALL_R),int(BALL_POINTS[n][1])), BALL_R)
    116             elif ((BALL_POINTS[i][1] + BALL_R) < SCREEN_WIDTH and (BALL_POINTS[i][1] + BALL_R) > SCREEN_WIDTH - BALL_R):
    117                 pygame.draw.circle(screen, BALL_COLORS[n], (int(BALL_POINTS[n][0] - BALL_R),int(BALL_POINTS[n][1])), BALL_R)
    118             elif ((BALL_POINTS[i][1] - BALL_R) > 0 and (BALL_POINTS[i][1] - BALL_R) < BALL_R):
    119                 pygame.draw.circle(screen, BALL_COLORS[n], (int(BALL_POINTS[n][0]),int(BALL_POINTS[n][1] + BALL_R)), BALL_R)
    120             elif ((BALL_POINTS[i][1] + BALL_R) < SCREEN_HEIGHT and  (BALL_POINTS[i][1] + BALL_R) > SCREEN_HEIGHT - BALL_R):
    121                 pygame.draw.circle(screen, BALL_COLORS[n], (int(BALL_POINTS[n][0]),int(BALL_POINTS[n][1] - BALL_R)), BALL_R)
    122             '''
    123             pygame.draw.circle(screen, BALL_COLORS[n], (int(BALL_POINTS[n][0]),int(BALL_POINTS[n][1])), BALL_R)
    124         if ((((BALL_POINTS[i][0] - BALL_R) < 0) or ((BALL_POINTS[i][0] + BALL_R) > SCREEN_WIDTH))):
    125             BALL_VELOCITY[i][0] = -1 * BALL_VELOCITY[i][0]
    126         if ((((BALL_POINTS[i][1] - BALL_R) < 0) or ((BALL_POINTS[i][1] + BALL_R) > SCREEN_HEIGHT))):
    127             BALL_VELOCITY[i][1] = -1 * BALL_VELOCITY[i][1]
    128         
    129     for j in range(len(balls)):
    130         for k in range(len(balls)):
    131             b_x = (BALL_POINTS[j][0] - BALL_POINTS[k][0])**2
    132             b_y = (BALL_POINTS[j][1] - BALL_POINTS[k][1])**2
    133             b_r =(BALL_R*2)**2
    134             if (round((b_x + b_y), 2) <= round(b_r, 2)):
    135                 temp_x = BALL_VELOCITY[j][0]
    136                 temp_y = BALL_VELOCITY[j][1]
    137                 BALL_VELOCITY[j][0] = BALL_VELOCITY[k][0]
    138                 BALL_VELOCITY[j][1] = BALL_VELOCITY[k][1]
    139                 BALL_VELOCITY[k][0] = temp_x
    140                 BALL_VELOCITY[k][1] = temp_y
    141     
    142         BALL_POINTS[j][0] += round(SPEED, 1) * BALL_VELOCITY[j][0]
    143         BALL_POINTS[j][1] += round(SPEED, 1) * BALL_VELOCITY[j][1]
    144         
    145     pygame.draw.line(screen, (165,42,42),(0, SCREEN_HEIGHT), (SCREEN_WIDTH,SCREEN_HEIGHT))
    146     game_info = 'Balls: ' + str(len(balls)) + '     Speed: ' + str(round(SPEED, 2)) + '   LastBall: ' + str(round(BALL_POINTS[-1][0])) + ',' + str(round(BALL_POINTS[-1][1]))
    147     text = font.render(game_info, True, (255,255,255))
    148     author_info = font.render('hongtenzone@foxmail.com', True, (255,255,255))
    149     screen.blit(text, (0, SCREEN_HEIGHT+5))
    150     screen.blit(author_info, (SCREEN_WIDTH - 160, SCREEN_HEIGHT+5))
    151     
    152     pygame.display.update()

    源码下载:http://files.cnblogs.com/hongten/pygame_pong_v1.1.rar

    ==================================================

    Edit By Hongten

    v1.2修改如下:
    1.修改键盘方向键:左,右键为调节音量(0, 10)
    2.在状态栏添加音量状态信息:数字和图形显示

    ==================================================

      1 #pygame draw
      2 
      3 import pygame
      4 from pygame.locals import *
      5 from sys import exit
      6 from random import *
      7 
      8 '''
      9     游戏名称:
     10         小球完全弹性碰撞
     11     游戏规则:
     12         1.游戏初始化的时候,有5个不同颜色的小球进行碰撞
     13         2.玩家可以通过在窗口中单击鼠标左键进行增加小球个数
     14         3.玩家可以通过在窗口中单击鼠标右键进行删减小球个数
     15         4.玩家可以通过键盘的方向键:上,右键进行对小球加速
     16         5.玩家可以通过键盘的方向键:下,左键进行对小球减速
     17         6.玩家可以按键盘:f键实现全屏显示
     18         7.玩家可以按键盘:Esc键实现退出全屏操作
     19         8.窗口左下角显示小球个数,右下角显示作者邮箱
     20 
     21         v1.1修改如下:
     22         1.增加了背景音乐
     23         2.增加小球的时候,会伴随音乐产生
     24         3.窗口左下角显示小球个数,速度,以及最后一个小球的位置
     25 
     26         v1.2修改如下:
     27         1.修改键盘方向键:左,右键为调节音量(0, 10)
     28         2.在状态栏添加音量状态信息:数字和图形显示
     29     
     30 '''
     31 __author__ = {'name' : 'Hongten',
     32               'mail' : 'hongtenzone@foxmail.com',
     33               'blog' : 'http://www.cnblogs.com/hongten',
     34               'version' : '1.2'}
     35 
     36 if not pygame.font: print('Warning, fonts disabled')
     37 if not pygame.mixer: print('Warning, sound disabled')
     38 
     39 pygame.init()
     40 pygame.display.set_caption('Ball Game')
     41 
     42 SCREEN_WIDTH = 600
     43 SCREEN_HEIGHT = 500
     44 SPEED = 1
     45 VOLUME = 5
     46 SCREEN_DEFAULT_SIZE = (SCREEN_WIDTH, SCREEN_HEIGHT + 20)
     47 SCREEN_DEFAULT_COLOR = (255, 255 ,255)
     48 READY = 0
     49 
     50 screen = pygame.display.set_mode(SCREEN_DEFAULT_SIZE, 0, 32)
     51 screen.fill(SCREEN_DEFAULT_COLOR)
     52 bg = pygame.image.load('data\image\bg.jpg').convert()
     53 font = pygame.font.Font('data\font\TORK____.ttf', 14)
     54 new_sound = pygame.mixer.Sound('data\sound\new.wav')
     55 bg_sound = pygame.mixer.Sound('data\sound\bg.ogg')
     56 bg_sound.set_volume(0.1 * VOLUME)
     57 bg_sound.play(-1)
     58 new_sound.set_volume(0.1 * VOLUME)
     59 
     60 
     61 balls = []
     62 BALL_R = 30
     63 BALL_COLORS = [(255,165,0),(255,0,0),(135,206,235),(178,34,34),(34,139,34)]
     64 BALL_POINTS = [[40, 40],[40, 300],[400, 200],[150, 150],[80, 400]]
     65 BALL_VELOCITY = [[1.5, 1.2],[1.4, -1.3],[-1.5, -1.1],[-1.2, 1.5],[1.3, 1.1]]
     66 
     67 VOLUME_POINTS = []
     68 VOLUME_POINTS_START = []
     69 VOLUME_RECT_COLORS = []
     70 for p in range(170, 250, 7):
     71     VOLUME_POINTS.append([SCREEN_WIDTH - p,SCREEN_HEIGHT + 20])
     72 for ps in range(175, 250, 7):
     73     VOLUME_POINTS_START.append([SCREEN_WIDTH - ps, SCREEN_HEIGHT])
     74     VOLUME_RECT_COLORS.append((randint(0, 255), randint(0, 255), randint(0, 255)))
     75 
     76 
     77 print(VOLUME_POINTS[-10])
     78 print(VOLUME_POINTS_START[-10])
     79 
     80 for i in range(len(BALL_COLORS)):
     81     screen.fill(SCREEN_DEFAULT_COLOR)
     82     b = pygame.draw.circle(screen, BALL_COLORS[i], (int(BALL_POINTS[i][0]),int(BALL_POINTS[i][1])), BALL_R)
     83     balls.append(b)
     84 
     85 while 1:
     86     for event in pygame.event.get():
     87         if event.type ==  QUIT:
     88             bg_sound.stop()
     89             exit()
     90         elif event.type == KEYDOWN:
     91             if event.key == K_UP:
     92                 SPEED += 0.1
     93             elif event.key == K_DOWN:
     94                 SPEED -= 0.1
     95             elif event.key == K_LEFT:
     96                 if VOLUME > 0:
     97                     VOLUME -= 1
     98             elif event.key == K_RIGHT:
     99                 if VOLUME <= 9:
    100                     VOLUME += 1
    101             elif event.key == K_f:
    102                 pygame.display.set_mode(SCREEN_DEFAULT_SIZE, FULLSCREEN, 32)
    103             elif event.key == 27:
    104                 pygame.display.set_mode(SCREEN_DEFAULT_SIZE, 0, 32)
    105         elif event.type == MOUSEBUTTONDOWN:
    106             pressed_array = pygame.mouse.get_pressed()
    107             for index in range(len(pressed_array)):
    108                 if pressed_array[index]:
    109                     if index == 0:
    110                         new_sound.play(-1)
    111                         c_color = (randint(0, 255), randint(0, 255), randint(0, 255))
    112                         x, y = (BALL_R+1, BALL_R+1)
    113                         c_r = randint(10, 100)
    114                         c_v = [randint(11, 19)* 0.1, randint(11, 19) * 0.1]
    115                         c = pygame.draw.circle(screen, c_color, (x, y), BALL_R)
    116                         BALL_COLORS.append(c_color)
    117                         BALL_POINTS.append([x, y])
    118                         BALL_VELOCITY.append(c_v)
    119                         balls.append(c)
    120                     elif index == 2:
    121                         if len(balls) > 1:
    122                             balls.pop(0)
    123                             BALL_COLORS.pop(0)
    124                             BALL_POINTS.pop(0)
    125                             BALL_VELOCITY.pop(0)
    126         elif event.type == MOUSEBUTTONUP:
    127             new_sound.stop()
    128                         
    129     #print(balls)
    130     for i in range(len(balls)):
    131         screen.blit(bg, (-300, -100))
    132         #screen.fill(SCREEN_DEFAULT_COLOR)
    133         for n in range(len(balls)):
    134             '''
    135             if ((BALL_POINTS[i][0] - BALL_R) > 0 and (BALL_POINTS[i][0] - BALL_R) < BALL_R):
    136                 pygame.draw.circle(screen, BALL_COLORS[n], (int(BALL_POINTS[n][0] + BALL_R),int(BALL_POINTS[n][1])), BALL_R)
    137             elif ((BALL_POINTS[i][1] + BALL_R) < SCREEN_WIDTH and (BALL_POINTS[i][1] + BALL_R) > SCREEN_WIDTH - BALL_R):
    138                 pygame.draw.circle(screen, BALL_COLORS[n], (int(BALL_POINTS[n][0] - BALL_R),int(BALL_POINTS[n][1])), BALL_R)
    139             elif ((BALL_POINTS[i][1] - BALL_R) > 0 and (BALL_POINTS[i][1] - BALL_R) < BALL_R):
    140                 pygame.draw.circle(screen, BALL_COLORS[n], (int(BALL_POINTS[n][0]),int(BALL_POINTS[n][1] + BALL_R)), BALL_R)
    141             elif ((BALL_POINTS[i][1] + BALL_R) < SCREEN_HEIGHT and  (BALL_POINTS[i][1] + BALL_R) > SCREEN_HEIGHT - BALL_R):
    142                 pygame.draw.circle(screen, BALL_COLORS[n], (int(BALL_POINTS[n][0]),int(BALL_POINTS[n][1] - BALL_R)), BALL_R)
    143             '''
    144             pygame.draw.circle(screen, BALL_COLORS[n], (int(BALL_POINTS[n][0]),int(BALL_POINTS[n][1])), BALL_R)
    145         if ((((BALL_POINTS[i][0] - BALL_R) < 0) or ((BALL_POINTS[i][0] + BALL_R) > SCREEN_WIDTH))):
    146             BALL_VELOCITY[i][0] = -1 * BALL_VELOCITY[i][0]
    147         if ((((BALL_POINTS[i][1] - BALL_R) < 0) or ((BALL_POINTS[i][1] + BALL_R) > SCREEN_HEIGHT))):
    148             BALL_VELOCITY[i][1] = -1 * BALL_VELOCITY[i][1]
    149         
    150     for j in range(len(balls)):
    151         for k in range(len(balls)):
    152             b_x = (BALL_POINTS[j][0] - BALL_POINTS[k][0])**2
    153             b_y = (BALL_POINTS[j][1] - BALL_POINTS[k][1])**2
    154             b_r =(BALL_R*2)**2
    155             if (round((b_x + b_y), 2) <= round(b_r, 2)):
    156                 temp_x = BALL_VELOCITY[j][0]
    157                 temp_y = BALL_VELOCITY[j][1]
    158                 BALL_VELOCITY[j][0] = BALL_VELOCITY[k][0]
    159                 BALL_VELOCITY[j][1] = BALL_VELOCITY[k][1]
    160                 BALL_VELOCITY[k][0] = temp_x
    161                 BALL_VELOCITY[k][1] = temp_y
    162     
    163         BALL_POINTS[j][0] += round(SPEED, 1) * BALL_VELOCITY[j][0]
    164         BALL_POINTS[j][1] += round(SPEED, 1) * BALL_VELOCITY[j][1]
    165         
    166     pygame.draw.line(screen, (165,42,42),(0, SCREEN_HEIGHT), (SCREEN_WIDTH,SCREEN_HEIGHT))
    167     bg_sound.set_volume(0.1 * VOLUME)
    168     new_sound.set_volume(0.1 * VOLUME)
    169     pygame.draw.rect(screen,
    170                      (255, 255, 255),
    171                      Rect((VOLUME_POINTS_START[-1][0],
    172                            VOLUME_POINTS_START[-1][1]),
    173                           (VOLUME_POINTS[-10][0] - VOLUME_POINTS_START[-1][0],
    174                            20)))
    175     for v in range(VOLUME+1):
    176         if v > 0:
    177             pygame.draw.rect(screen,
    178                              VOLUME_RECT_COLORS[v],
    179                              Rect((VOLUME_POINTS_START[-v][0],
    180                                    VOLUME_POINTS_START[-v][1]),
    181                                   (VOLUME_POINTS[-v][0] - VOLUME_POINTS_START[-v][0],
    182                                    20)))
    183     
    184     game_info = 'Balls: ' + str(len(balls)) + '     Speed: ' + str(round(SPEED, 2)) + '   LastBall: ' + str(round(BALL_POINTS[-1][0])) + ',' + str(round(BALL_POINTS[-1][1]))
    185     text = font.render(game_info, True, (255,255,255))
    186     author_info = font.render('hongtenzone@foxmail.com', True, (255,255,255))
    187     volume_text = font.render('Volume: ' + str(VOLUME), True, (255, 255, 255))
    188     screen.blit(text, (0, SCREEN_HEIGHT+5))
    189     screen.blit(author_info, (SCREEN_WIDTH - 160, SCREEN_HEIGHT+5))
    190     screen.blit(volume_text, (SCREEN_WIDTH - 310, SCREEN_HEIGHT+5))
    191     pygame.display.update()

    源码下载:http://files.cnblogs.com/hongten/pygame_pong_v1.2.zip

     ================================================

    v1.3 Edity by Hongten

    Change Chinese to English

     ================================================

    The View of the Game:

    hongten_pygame

      1 #pygame draw
      2 
      3 import pygame
      4 from pygame.locals import *
      5 from sys import exit
      6 from random import *
      7 
      8 '''
      9     Game Name:
     10         Ball Perfectly Elastic Collision(BPEC)
     11     Rules or Description:
     12         1.There are five balls whth different color have elastic collision
     13           after the game loaded.
     14         2.The player can click the window with the LEFT mouse button
     15           and create the new ball,which with the different color,but
     16           sometimes maybe like other balls.
     17         3.The player can click teh window with RIGHT mouse button
     18           and minus a few balls.
     19         4.You can change all ball speed by pressing the UP and DOWN
     20           the keyboard direction key.
     21         5.Also you can change the background music by pressing the LEFT
     22           and RIGHT the keyboard direction key(volume:0-10).
     23         6.Maybe you want to full screen view,By pressing the F key
     24           and ESC key switch.
     25         7.Ball number,the speed,the volume,author E-mail is written
     26           in the status bar at the bottom.    
     27 '''
     28 __version__ = '1.3'
     29 __author__ = {'name' : 'Hongten',
     30               'mail' : 'hongtenzone@foxmail.com',
     31               'blog' : 'http://www.cnblogs.com/hongten',
     32               'version' : __version__}
     33 
     34 if not pygame.font: print('Warning, fonts disabled')
     35 if not pygame.mixer: print('Warning, sound disabled')
     36 
     37 pygame.init()
     38 pygame.display.set_caption('Ball Game')
     39 
     40 SCREEN_WIDTH = 600
     41 SCREEN_HEIGHT = 500
     42 SPEED = 1
     43 VOLUME = 5
     44 SCREEN_DEFAULT_SIZE = (SCREEN_WIDTH, SCREEN_HEIGHT + 20)
     45 SCREEN_DEFAULT_COLOR = (255, 255 ,255)
     46 READY = 0
     47 
     48 screen = pygame.display.set_mode(SCREEN_DEFAULT_SIZE, 0, 32)
     49 screen.fill(SCREEN_DEFAULT_COLOR)
     50 bg = pygame.image.load('data\image\bg.jpg').convert()
     51 font = pygame.font.Font('data\font\TORK____.ttf', 14)
     52 new_sound = pygame.mixer.Sound('data\sound\new.wav')
     53 bg_sound = pygame.mixer.Sound('data\sound\bg.ogg')
     54 bg_sound.set_volume(0.1 * VOLUME)
     55 bg_sound.play(-1)
     56 new_sound.set_volume(0.1 * VOLUME)
     57 
     58 
     59 balls = []
     60 BALL_R = 30
     61 BALL_COLORS = [(255,165,0),(255,0,0),(135,206,235),(178,34,34),(34,139,34)]
     62 BALL_POINTS = [[40, 40],[40, 300],[400, 200],[150, 150],[80, 400]]
     63 BALL_VELOCITY = [[1.5, 1.2],[1.4, -1.3],[-1.5, -1.1],[-1.2, 1.5],[1.3, 1.1]]
     64 
     65 VOLUME_POINTS = []
     66 VOLUME_POINTS_START = []
     67 VOLUME_RECT_COLORS = []
     68 for p in range(170, 250, 7):
     69     VOLUME_POINTS.append([SCREEN_WIDTH - p,SCREEN_HEIGHT + 20])
     70 for ps in range(175, 250, 7):
     71     VOLUME_POINTS_START.append([SCREEN_WIDTH - ps, SCREEN_HEIGHT])
     72     VOLUME_RECT_COLORS.append((randint(0, 255), randint(0, 255), randint(0, 255)))
     73 
     74 for i in range(len(BALL_COLORS)):
     75     screen.fill(SCREEN_DEFAULT_COLOR)
     76     b = pygame.draw.circle(screen, BALL_COLORS[i], (int(BALL_POINTS[i][0]),int(BALL_POINTS[i][1])), BALL_R)
     77     balls.append(b)
     78 
     79 while 1:
     80     for event in pygame.event.get():
     81         if event.type ==  QUIT:
     82             bg_sound.stop()
     83             exit()
     84         elif event.type == KEYDOWN:
     85             if event.key == K_UP:
     86                 SPEED += 0.1
     87             elif event.key == K_DOWN:
     88                 SPEED -= 0.1
     89             elif event.key == K_LEFT:
     90                 if VOLUME > 0:
     91                     VOLUME -= 1
     92             elif event.key == K_RIGHT:
     93                 if VOLUME <= 9:
     94                     VOLUME += 1
     95             elif event.key == K_f:
     96                 pygame.display.set_mode(SCREEN_DEFAULT_SIZE, FULLSCREEN, 32)
     97             elif event.key == 27:
     98                 pygame.display.set_mode(SCREEN_DEFAULT_SIZE, 0, 32)
     99         elif event.type == MOUSEBUTTONDOWN:
    100             pressed_array = pygame.mouse.get_pressed()
    101             for index in range(len(pressed_array)):
    102                 if pressed_array[index]:
    103                     if index == 0:
    104                         new_sound.play(-1)
    105                         c_color = (randint(0, 255), randint(0, 255), randint(0, 255))
    106                         x, y = (BALL_R+1, BALL_R+1)
    107                         c_r = randint(10, 100)
    108                         c_v = [randint(11, 19)* 0.1, randint(11, 19) * 0.1]
    109                         c = pygame.draw.circle(screen, c_color, (x, y), BALL_R)
    110                         BALL_COLORS.append(c_color)
    111                         BALL_POINTS.append([x, y])
    112                         BALL_VELOCITY.append(c_v)
    113                         balls.append(c)
    114                     elif index == 2:
    115                         if len(balls) > 1:
    116                             balls.pop(0)
    117                             BALL_COLORS.pop(0)
    118                             BALL_POINTS.pop(0)
    119                             BALL_VELOCITY.pop(0)
    120         elif event.type == MOUSEBUTTONUP:
    121             new_sound.stop()
    122                         
    123     #print(balls)
    124     for i in range(len(balls)):
    125         screen.blit(bg, (-300, -100))
    126         #screen.fill(SCREEN_DEFAULT_COLOR)
    127         for n in range(len(balls)):
    128             pygame.draw.circle(screen, BALL_COLORS[n], (int(BALL_POINTS[n][0]),int(BALL_POINTS[n][1])), BALL_R)
    129         if ((((BALL_POINTS[i][0] - BALL_R) < 0) or ((BALL_POINTS[i][0] + BALL_R) > SCREEN_WIDTH))):
    130             BALL_VELOCITY[i][0] = -1 * BALL_VELOCITY[i][0]
    131         if ((((BALL_POINTS[i][1] - BALL_R) < 0) or ((BALL_POINTS[i][1] + BALL_R) > SCREEN_HEIGHT))):
    132             BALL_VELOCITY[i][1] = -1 * BALL_VELOCITY[i][1]
    133         
    134     for j in range(len(balls)):
    135         for k in range(len(balls)):
    136             b_x = (BALL_POINTS[j][0] - BALL_POINTS[k][0])**2
    137             b_y = (BALL_POINTS[j][1] - BALL_POINTS[k][1])**2
    138             b_r =(BALL_R*2)**2
    139             if (round((b_x + b_y), 2) <= round(b_r, 2)):
    140                 temp_x = BALL_VELOCITY[j][0]
    141                 temp_y = BALL_VELOCITY[j][1]
    142                 BALL_VELOCITY[j][0] = BALL_VELOCITY[k][0]
    143                 BALL_VELOCITY[j][1] = BALL_VELOCITY[k][1]
    144                 BALL_VELOCITY[k][0] = temp_x
    145                 BALL_VELOCITY[k][1] = temp_y
    146     
    147         BALL_POINTS[j][0] += round(SPEED, 1) * BALL_VELOCITY[j][0]
    148         BALL_POINTS[j][1] += round(SPEED, 1) * BALL_VELOCITY[j][1]
    149         
    150     pygame.draw.line(screen, (165,42,42),(0, SCREEN_HEIGHT), (SCREEN_WIDTH,SCREEN_HEIGHT))
    151     bg_sound.set_volume(0.1 * VOLUME)
    152     new_sound.set_volume(0.1 * VOLUME)
    153     pygame.draw.rect(screen,
    154                      (255, 255, 255),
    155                      Rect((VOLUME_POINTS_START[-1][0],
    156                            VOLUME_POINTS_START[-1][1]),
    157                           (VOLUME_POINTS[-10][0] - VOLUME_POINTS_START[-1][0],
    158                            20)))
    159     for v in range(VOLUME+1):
    160         if v > 0:
    161             pygame.draw.rect(screen,
    162                              VOLUME_RECT_COLORS[v],
    163                              Rect((VOLUME_POINTS_START[-v][0],
    164                                    VOLUME_POINTS_START[-v][1]),
    165                                   (VOLUME_POINTS[-v][0] - VOLUME_POINTS_START[-v][0],
    166                                    20)))
    167     
    168     game_info = 'Balls: ' + str(len(balls)) + '     Speed: ' + str(round(SPEED, 2)) + '   LastBall: ' + str(round(BALL_POINTS[-1][0])) + ',' + str(round(BALL_POINTS[-1][1]))
    169     text = font.render(game_info, True, (255,255,255))
    170     author_info = font.render('hongtenzone@foxmail.com', True, (255,255,255))
    171     volume_text = font.render('Volume: ' + str(VOLUME), True, (255, 255, 255))
    172     screen.blit(text, (0, SCREEN_HEIGHT+5))
    173     screen.blit(author_info, (SCREEN_WIDTH - 160, SCREEN_HEIGHT+5))
    174     screen.blit(volume_text, (SCREEN_WIDTH - 310, SCREEN_HEIGHT+5))
    175     pygame.display.update()

     源码下载:http://files.cnblogs.com/hongten/pygame_pong_v1.3.zip

    ========================================================

    More reading,and english is important.

    I'm Hongten

     

    大哥哥大姐姐,觉得有用打赏点哦!多多少少没关系,一分也是对我的支持和鼓励。谢谢。
    Hongten博客排名在100名以内。粉丝过千。
    Hongten出品,必是精品。

    E | hongtenzone@foxmail.com  B | http://www.cnblogs.com/hongten

    ========================================================

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  • 原文地址:https://www.cnblogs.com/hongten/p/hongten_pygame_pong.html
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