From 4de75b363d6aed7309143e202e4cb666d6b1ee73 Mon Sep 17 00:00:00 2001
From: 201110132 <2054980926@qq.com>
Date: Tue, 22 Jun 2021 12:49:03 +0800
Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E4=BC=A0=E6=96=87=E4=BB=B6=E8=87=B3?=
 =?UTF-8?q?=20''?=
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---
 button.py | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 button.py

diff --git a/button.py b/button.py
new file mode 100644
index 0000000..840eca7
--- /dev/null
+++ b/button.py
@@ -0,0 +1,33 @@
+import pygame.font
+
+class Button:
+
+    def __init__(self, ai_game, msg):
+        """初始化按钮的属性"""
+        self.screen = ai_game.screen
+        self.screen_rect = self.screen.get_rect()
+
+        # 设置按钮的尺寸和其他属性
+        self.width, self.height = 200, 50
+        self.button_color = (0,255,0)
+        self.text_color = (255, 255, 255)
+        self.font = pygame.font.SysFont(None, 48)
+
+        # 创建按钮的rect对象，并使其居中
+        self.rect = pygame.Rect(0, 0, self.width, self.height)
+        self.rect.center = self.screen_rect.center
+
+        # 按钮的标签只需创建一次
+        self._prep_msg(msg)
+
+    def _prep_msg(self,msg):
+        """将msg渲染为图像，并使其在按钮上居中"""
+        self.msg_image = self.font.render(msg, True, self.text_color,
+                self.button_color)
+        self.msg_image_rect = self.msg_image.get_rect()
+        self.msg_image_rect.center = self.rect.center
+
+    def draw_button(self):
+        # 绘制一个用颜色填充的按钮，再绘制文本
+        self.screen.fill(self.button_color, self.rect)
+        self.screen.blit(self.msg_image, self.msg_image_rect)
\ No newline at end of file