按钮

2021-06-17 11:14:22 +08:00 · 2021-06-17 11:14:22 +08:00 · 7f5dfa3d99
parent 2c3f2ad90e
commit 7f5dfa3d99
1 changed files with 6 additions and 1 deletions
--- a/button.py
+++ b/button.py
@ -14,3 +14,8 @@ class play_Button():
        # 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