diff --git a/mainGame.py b/mainGame.py index 17427df..5ca0a61 100644 --- a/mainGame.py +++ b/mainGame.py @@ -1,197 +1,202 @@ -# -*- coding: utf-8 -*- -""" -Created on Wed Sep 11 11:05:00 2013 - -@author: Leo -""" - -import pygame -from sys import exit -from pygame.locals import * -from gameRole import * -import random - - -# 初始化游戏 -pygame.init() -screen = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT)) -pygame.display.set_caption('飞机大战') - -# 载入游戏音乐 -bullet_sound = pygame.mixer.Sound('resources/sound/bullet.wav') -enemy1_down_sound = pygame.mixer.Sound('resources/sound/enemy1_down.wav') -game_over_sound = pygame.mixer.Sound('resources/sound/game_over.wav') -bullet_sound.set_volume(0.3) -enemy1_down_sound.set_volume(0.3) -game_over_sound.set_volume(0.3) -pygame.mixer.music.load('resources/sound/game_music.wav') -pygame.mixer.music.play(-1, 0.0) -pygame.mixer.music.set_volume(0.25) - -# 载入背景图 -background = pygame.image.load('resources/image/background.png').convert() -game_over = pygame.image.load('resources/image/gameover.png') - -filename = 'resources/image/shoot.png' -plane_img = pygame.image.load(filename) - -# 设置玩家相关参数 -player_rect = [] -player_rect.append(pygame.Rect(0, 99, 102, 126)) # 玩家精灵图片区域 -player_rect.append(pygame.Rect(165, 360, 102, 126)) -player_rect.append(pygame.Rect(165, 234, 102, 126)) # 玩家爆炸精灵图片区域 -player_rect.append(pygame.Rect(330, 624, 102, 126)) -player_rect.append(pygame.Rect(330, 498, 102, 126)) -player_rect.append(pygame.Rect(432, 624, 102, 126)) -player_pos = [200, 600] -player = Player(plane_img, player_rect, player_pos) - -# 定义子弹对象使用的surface相关参数 -bullet_rect = pygame.Rect(1004, 987, 9, 21) -bullet_img = plane_img.subsurface(bullet_rect) - -# 定义敌机对象使用的surface相关参数 -enemy1_rect = pygame.Rect(534, 612, 57, 43) -enemy1_img = plane_img.subsurface(enemy1_rect) -enemy1_down_imgs = [] -enemy1_down_imgs.append(plane_img.subsurface(pygame.Rect(267, 347, 57, 43))) -enemy1_down_imgs.append(plane_img.subsurface(pygame.Rect(873, 697, 57, 43))) -enemy1_down_imgs.append(plane_img.subsurface(pygame.Rect(267, 296, 57, 43))) -enemy1_down_imgs.append(plane_img.subsurface(pygame.Rect(930, 697, 57, 43))) - -enemies1 = pygame.sprite.Group() - -# 存储被击毁的飞机，用来渲染击毁精灵动画 -enemies_down = pygame.sprite.Group() - -shoot_frequency = 0 -enemy_frequency = 0 - -player_down_index = 16 - -score = 0 - -clock = pygame.time.Clock() - -running = True - -while running: - # 控制游戏最大帧率为60 - clock.tick(60) - - # 控制发射子弹频率,并发射子弹 - if not player.is_hit: - if shoot_frequency % 15 == 0: - bullet_sound.play() - player.shoot(bullet_img) - shoot_frequency += 1 - if shoot_frequency >= 15: - shoot_frequency = 0 - - # 生成敌机 - if enemy_frequency % 50 == 0: - enemy1_pos = [random.randint(0, SCREEN_WIDTH - enemy1_rect.width), 0] - enemy1 = Enemy(enemy1_img, enemy1_down_imgs, enemy1_pos) - enemies1.add(enemy1) - enemy_frequency += 1 - if enemy_frequency >= 100: - enemy_frequency = 0 - - # 移动子弹，若超出窗口范围则删除 - for bullet in player.bullets: - bullet.move() - if bullet.rect.bottom < 0: - player.bullets.remove(bullet) - - # 移动敌机，若超出窗口范围则删除 - for enemy in enemies1: - enemy.move() - # 判断玩家是否被击中 - if pygame.sprite.collide_circle(enemy, player): - enemies_down.add(enemy) - enemies1.remove(enemy) - player.is_hit = True - game_over_sound.play() - break - if enemy.rect.top < 0: - enemies1.remove(enemy) - - # 将被击中的敌机对象添加到击毁敌机Group中，用来渲染击毁动画 - enemies1_down = pygame.sprite.groupcollide(enemies1, player.bullets, 1, 1) - for enemy_down in enemies1_down: - enemies_down.add(enemy_down) - - # 绘制背景 - screen.fill(0) - screen.blit(background, (0, 0)) - - # 绘制玩家飞机 - if not player.is_hit: - screen.blit(player.image[player.img_index], player.rect) - # 更换图片索引使飞机有动画效果 - player.img_index = shoot_frequency / 8 - else: - player.img_index = player_down_index / 8 - screen.blit(player.image[player.img_index], player.rect) - player_down_index += 1 - if player_down_index > 47: - running = False - - # 绘制击毁动画 - for enemy_down in enemies_down: - if enemy_down.down_index == 0: - enemy1_down_sound.play() - if enemy_down.down_index > 7: - enemies_down.remove(enemy_down) - score += 1000 - continue - screen.blit(enemy_down.down_imgs[enemy_down.down_index / 2], enemy_down.rect) - enemy_down.down_index += 1 - - # 绘制子弹和敌机 - player.bullets.draw(screen) - enemies1.draw(screen) - - # 绘制得分 - score_font = pygame.font.Font(None, 36) - score_text = score_font.render(str(score), True, (128, 128, 128)) - text_rect = score_text.get_rect() - text_rect.topleft = [10, 10] - screen.blit(score_text, text_rect) - - # 更新屏幕 - pygame.display.update() - - for event in pygame.event.get(): - if event.type == pygame.QUIT: - pygame.quit() - exit() - - # 监听键盘事件 - key_pressed = pygame.key.get_pressed() - # 若玩家被击中，则无效 - if not player.is_hit: - if key_pressed[K_w] or key_pressed[K_UP]: - player.moveUp() - if key_pressed[K_s] or key_pressed[K_DOWN]: - player.moveDown() - if key_pressed[K_a] or key_pressed[K_LEFT]: - player.moveLeft() - if key_pressed[K_d] or key_pressed[K_RIGHT]: - player.moveRight() - - -font = pygame.font.Font(None, 48) -text = font.render('Score: '+ str(score), True, (255, 0, 0)) -text_rect = text.get_rect() -text_rect.centerx = screen.get_rect().centerx -text_rect.centery = screen.get_rect().centery + 24 -screen.blit(game_over, (0, 0)) -screen.blit(text, text_rect) - -while 1: - for event in pygame.event.get(): - if event.type == pygame.QUIT: - pygame.quit() - exit() - pygame.display.update() \ No newline at end of file +# -*- coding: utf-8 -*- +""" +Created on Wed Sep 11 11:05:00 2013 + +@author: Leo +""" + +import pygame +from sys import exit +from pygame.locals import * +from gameRole import * +import random + + +# 初始化游戏 +pygame.init() +screen = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT)) +pygame.display.set_caption('飞机大战') + +# 载入游戏音乐 +bullet_sound = pygame.mixer.Sound('resources/sound/bullet.wav') +enemy1_down_sound = pygame.mixer.Sound('resources/sound/enemy1_down.wav') +game_over_sound = pygame.mixer.Sound('resources/sound/game_over.wav') +bullet_sound.set_volume(0.3) +enemy1_down_sound.set_volume(0.3) +game_over_sound.set_volume(0.3) +pygame.mixer.music.load('resources/sound/game_music.wav') +pygame.mixer.music.play(-1, 0.0) +pygame.mixer.music.set_volume(0.25) + +# 载入背景图 +background = pygame.image.load('resources/image/background.png').convert() +game_over = pygame.image.load('resources/image/gameover.png') + +filename = 'resources/image/shoot.png' +plane_img = pygame.image.load(filename) + +# 设置玩家相关参数 +player_rect = [] +player_rect.append(pygame.Rect(0, 99, 102, 126)) # 玩家精灵图片区域 +player_rect.append(pygame.Rect(165, 360, 102, 126)) +player_rect.append(pygame.Rect(165, 234, 102, 126)) # 玩家爆炸精灵图片区域 +player_rect.append(pygame.Rect(330, 624, 102, 126)) +player_rect.append(pygame.Rect(330, 498, 102, 126)) +player_rect.append(pygame.Rect(432, 624, 102, 126)) +player_pos = [200, 600] +player = Player(plane_img, player_rect, player_pos) + +# 定义子弹对象使用的surface相关参数 +bullet_rect = pygame.Rect(1004, 987, 9, 21) +bullet_img = plane_img.subsurface(bullet_rect) + +# 定义敌机对象使用的surface相关参数 +enemy1_rect = pygame.Rect(534, 612, 57, 43) +enemy1_img = plane_img.subsurface(enemy1_rect) +enemy1_down_imgs = [] +enemy1_down_imgs.append(plane_img.subsurface(pygame.Rect(267, 347, 57, 43))) +enemy1_down_imgs.append(plane_img.subsurface(pygame.Rect(873, 697, 57, 43))) +enemy1_down_imgs.append(plane_img.subsurface(pygame.Rect(267, 296, 57, 43))) +enemy1_down_imgs.append(plane_img.subsurface(pygame.Rect(930, 697, 57, 43))) + +enemies1 = pygame.sprite.Group() + +# 存储被击毁的飞机，用来渲染击毁精灵动画 +enemies_down = pygame.sprite.Group() + +shoot_frequency = 0 +enemy_frequency = 0 + +player_down_index = 16 + +score = 0 + +clock = pygame.time.Clock() + +running = True + +pause = False + +while running: + # 控制游戏最大帧率为60 + clock.tick(60) + + # 控制发射子弹频率,并发射子弹 + if not player.is_hit: + if shoot_frequency % 15 == 0: + bullet_sound.play() + player.shoot(bullet_img) + shoot_frequency += 1 + if shoot_frequency >= 15: + shoot_frequency = 0 + + # 生成敌机 + if enemy_frequency % 50 == 0: + enemy1_pos = [random.randint(0, SCREEN_WIDTH - enemy1_rect.width), 0] + enemy1 = Enemy(enemy1_img, enemy1_down_imgs, enemy1_pos) + enemies1.add(enemy1) + enemy_frequency += 1 + if enemy_frequency >= 100: + enemy_frequency = 0 + + # 移动子弹，若超出窗口范围则删除 + for bullet in player.bullets: + bullet.move() + if bullet.rect.bottom < 0: + player.bullets.remove(bullet) + + # 移动敌机，若超出窗口范围则删除 + for enemy in enemies1: + enemy.move() + # 判断玩家是否被击中 + if pygame.sprite.collide_circle(enemy, player): + enemies_down.add(enemy) + enemies1.remove(enemy) + player.is_hit = True + game_over_sound.play() + break + if enemy.rect.top < 0: + enemies1.remove(enemy) + + # 将被击中的敌机对象添加到击毁敌机Group中，用来渲染击毁动画 + enemies1_down = pygame.sprite.groupcollide(enemies1, player.bullets, 1, 1) + for enemy_down in enemies1_down: + enemies_down.add(enemy_down) + + # 绘制背景 + screen.fill(0) + screen.blit(background, (0, 0)) + + # 绘制玩家飞机 + if not player.is_hit: + screen.blit(player.image[player.img_index], player.rect) + # 更换图片索引使飞机有动画效果 + player.img_index = shoot_frequency / 8 + else: + player.img_index = player_down_index / 8 + screen.blit(player.image[player.img_index], player.rect) + player_down_index += 1 + if player_down_index > 47: + running = False + + # 绘制击毁动画 + for enemy_down in enemies_down: + if enemy_down.down_index == 0: + enemy1_down_sound.play() + if enemy_down.down_index > 7: + enemies_down.remove(enemy_down) + score += 1000 + continue + screen.blit(enemy_down.down_imgs[enemy_down.down_index / 2], enemy_down.rect) + enemy_down.down_index += 1 + + # 绘制子弹和敌机 + player.bullets.draw(screen) + enemies1.draw(screen) + + # 绘制得分 + score_font = pygame.font.Font(None, 36) + score_text = score_font.render(str(score), True, (128, 128, 128)) + text_rect = score_text.get_rect() + text_rect.topleft = [10, 10] + screen.blit(score_text, text_rect) + + # 更新屏幕 + pygame.display.update() + + for event in pygame.event.get(): + if event.type == pygame.QUIT: + pygame.quit() + exit() + if event.type == pygame.KEYDOWN: + if event.key == pygame.K_ESCAPE: + pause = True + + while pause == True: + + for event in pygame.event.get(): + if event.type == pygame.KEYDOWN: + if event.key == pygame.K_ESCAPE: + pause = False + + # 监听键盘事件 + key_pressed = pygame.key.get_pressed() + # 若玩家被击中，则无效 + if not player.is_hit: + if key_pressed[K_w] or key_pressed[K_UP]: + player.moveUp() + if key_pressed[K_s] or key_pressed[K_DOWN]: + player.moveDown() + if key_pressed[K_a] or key_pressed[K_LEFT]: + player.moveLeft() + if key_pressed[K_d] or key_pressed[K_RIGHT]: + player.moveRight() + + +font = pygame.font.Font(None, 48) +text = font.render('Score: '+ str(score), True, (255, 0, 0)) +text_rect = text.get_rect() +text_rect.centerx = screen.get_rect().centerx +text_rect.centery = screen.get_rect().centery + 24 +screen.blit(game_over, (0, 0)) +screen.blit(text, text_rect) \ No newline at end of file