From 8b56ecc402c6e671eb200d1eb3cd12f9aec06477 Mon Sep 17 00:00:00 2001
From: blobt <klm777x7@gmail.com>
Date: Fri, 11 Sep 2020 08:31:04 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E6=B6=88=E6=81=AF=E5=A4=84?=
 =?UTF-8?q?=E7=90=86=E5=87=BD=E6=95=B0?=
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---
 main.cpp | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/main.cpp b/main.cpp
index 6db108b..7749d6e 100644
--- a/main.cpp
+++ b/main.cpp
@@ -1,5 +1,19 @@
 #include <windows.h>
 
+/**
+*消息处理函数
+*/
+LRESULT CALLBACK GLWindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
+{
+	switch (msg)
+	{
+	case WM_CLOSE:
+		PostQuitMessage(0);
+		return 0;
+	}
+	return DefWindowProc(hwnd, msg, wParam, lParam);
+}
+
 INT WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nShowCmd)
 {
 	/*注册窗口*/
@@ -12,7 +26,7 @@ INT WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine
 	wndclass.hIcon = NULL;
 	wndclass.hIconSm = NULL;
 	wndclass.hInstance = hInstance;
-	wndclass.lpfnWndProc = NULL;
+	wndclass.lpfnWndProc = GLWindowProc;
 	wndclass.lpszClassName = L"GLWindow";
 	wndclass.lpszMenuName = NULL;
 	wndclass.style = CS_VREDRAW | CS_HREDRAW;