From b74ee20c9f695fdfaa81823e058c9ddab9f5ff6a Mon Sep 17 00:00:00 2001
From: vermouth111 <vermouth111>
Date: Tue, 28 May 2024 23:09:21 +0800
Subject: [PATCH] 0528

---
 pythonProject重生版/003.py | 161 ++++++++++++++++++++++++++++++++++
 1 file changed, 161 insertions(+)
 create mode 100644 pythonProject重生版/003.py

diff --git a/pythonProject重生版/003.py b/pythonProject重生版/003.py
new file mode 100644
index 0000000..cfc9e4b
--- /dev/null
+++ b/pythonProject重生版/003.py
@@ -0,0 +1,161 @@
+import random
+import time
+import pygame
+from pygame.constants import *
+
+
+class HeroPlane(object):
+    def __init__(self, screen):
+        # 4.创建一个玩家飞机图片,当做真正的飞机
+        self.player = pygame.image.load("./feiji/hero1.png")
+
+        # 定义飞机的坐标
+        self.x = 480 / 2 - 100 / 2
+        self.y = 600
+
+        # 飞机速度
+        self.speed = 15
+
+        # 记录当前的窗口对象
+        self.screen = screen
+
+        # 装子弹的列表
+        self.bullets = []
+
+    def key_control(self):
+        # 监听键盘事件
+        key_pressed = pygame.key.get_pressed()
+
+        if key_pressed[K_w] or key_pressed[K_UP]:
+            self.y -= self.speed
+        if key_pressed[K_s] or key_pressed[K_DOWN]:
+            self.y += self.speed
+        if key_pressed[K_a] or key_pressed[K_LEFT]:
+            self.x -= self.speed
+        if key_pressed[K_d] or key_pressed[K_RIGHT]:
+            self.x += self.speed
+        if key_pressed[K_SPACE]:
+            # 按下空格键发射子弹
+            bullet = Bullet(self.screen, self.x, self.y)
+            # 把子弹放到列表里
+            self.bullets.append(bullet)
+
+    def display(self):
+        # 5将飞机图片贴到窗口中
+        self.screen.blit(self.player, (self.x, self.y))
+        # 遍历所有子弹
+        for bullet in self.bullets:
+            # 让子弹飞 修改子弹y坐标
+            bullet.auto_move()
+            # 子弹显示在窗口
+            bullet.display()
+
+
+class EnemyPlane(object):
+    def __init__(self, screen):
+        # 4.创建一个玩家飞机图片,当做真正的飞机
+        self.player = pygame.image.load("./feiji/enemy0.png")  # 51 * 39
+
+        # 定义飞机的坐标
+        self.x = 0
+        self.y = 0
+
+        # 飞机速度
+        self.speed = 10
+
+        # 记录当前的窗口对象
+        self.screen = screen
+
+        # 装子弹的列表
+        self.bullets = []
+
+        # 敌机移动方向
+        self.direction = 'right'
+
+    def display(self):
+        # 5将飞机图片贴到窗口中
+        self.screen.blit(self.player, (self.x, self.y))
+        # 遍历所有子弹
+        for bullet in self.bullets:
+            # 让子弹飞 修改子弹y坐标
+            bullet.auto_move()
+            # 子弹显示在窗口
+            bullet.display()
+
+    def auto_move(self):
+        if self.direction == 'right':
+            self.x += self.speed
+        elif self.direction == 'left':
+            self.x -= self.speed
+
+        if self.x > 480 - 51:
+            self.direction = 'left'
+        elif self.x < 0:
+            self.direction = 'right'
+
+    def auto_fire(self):
+        """自动开火 创建子弹对象 添加进列表"""
+        random_num = random.randint(1, 10)
+        if random_num == 8:
+            bullet = EnemyBullet(self.screen, self.x, self.y)
+            self.bullets.append(bullet)
+
+
+# 子弹类
+# 属性
+class Bullet(object):
+    def __init__(self, screen, x, y):
+        # 坐标
+        self.x = x + 100 / 2 - 22 / 2
+        self.y = y - 22
+        # 图片
+        self.image = pygame.image.load('./feiji/bullet.png')
+        # 窗口
+        self.screen = screen
+        # 速度
+        self.speed = 20
+
+def main():
+
+    # 1. 创建一个窗口，用来显示内容
+    screen = pygame.display.set_mode((480, 852), 0, 32)
+    # 2. 创建一个和窗口大小的图片，用来充当背景
+    background = pygame.image.load("./feiji/background.png")
+
+    # 创建一个飞机的对象，注意不要忘记传窗口
+    player = HeroPlane(screen)
+    # 创建一个敌方飞机的对象，注意不要忘记传窗口
+    enemyplane = EnemyPlane(screen)
+
+    # 设定需要显示的背景图
+    while True:
+        # 3将背景图片贴到窗口中
+        screen.blit(background, (0, 0))
+
+        # 遍历所有的事件
+        for event in pygame.event.get():
+            # 判断事件类型如果是pygame的退出
+            if event.type == QUIT:
+                # 执行pygame退出
+                pygame.quit()
+                # python程序的退出
+                exit()
+
+        # 执行飞机的按键监听
+        player.key_control()
+        # 飞机的显示
+        player.display()
+        # 敌方飞机的显示
+        enemyplane.display()
+        # 敌机自动移动
+        enemyplane.auto_move()
+        # 敌机自动开火
+        enemyplane.auto_fire()
+
+        # 更新需要显示的内容
+        pygame.display.update()
+        time.sleep(0.01)
+
+
+if __name__ == "__main__":
+    main()