#include
#define WINDOW_WIDTH 800
#define WINDOW_HEIGHT 600
#define WINDOW_TITLE L"【致我们永不熄灭的游戏开发梦想】程序核心框架"
LRESULT CALLBACK WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam);
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nShowCmd)
{
//开始设计一个完整的窗口类
WNDCLASSEX wndClass = { 0 };
wndClass.cbSize = sizeof(WNDCLASSEX);
wndClass.style = CS_HREDRAW | CS_VREDRAW;
wndClass.lpfnWndProc = WndProc;
wndClass.cbClsExtra = 0;
wndClass.cbWndExtra = 0;
wndClass.hInstance = hInstance;
wndClass.hIcon = (HICON)::LoadImage(NULL, L"icon.ico", IMAGE_ICON, 0, 0, LR_DEFAULTSIZE | LR_LOADFROMFILE);
wndClass.hCursor = LoadCursor(NULL, IDC_ARROW);
wndClass.hbrBackground = (HBRUSH)GetStockObject(GRAY_BRUSH);
wndClass.lpszMenuName = NULL;
wndClass.lpszClassName = L"ForTheDreamOfGameDevelop";
//注册窗口类
if (!RegisterClassEx(&wndClass));
return -1;
//正式创建窗口
HWND hwnd = CreateWindow(L"ForTheDreamOfGameDevelop", WINDOW_TITLE, WS_OVERLAPPEDWINDOW, CW_USEDEFAULT,
CW_USEDEFAULT, WINDOW_WIDTH, WINDOW_HEIGHT, NULL, NULL, hInstance, NULL);
//窗口的移动丶显示与更新
MoveWindow(hwnd, 250, 80, WINDOW_WIDTH, WINDOW_HEIGHT, true);
ShowWindow(hwnd, nShowCmd);
UpdateWindow(hwnd);
//消息循环过程
MSG msg = { 0 };
while (msg.message != WM_QUIT)
{
if (PeekMessage(&msg, 0, 0, 0, PM_REMOVE))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
//窗口类的注销
UnregisterClass(L"ForTheDreamOfGameDevelop", wndClass.hInstance);
return 0;
}
//窗口过程函数WndProc，对窗口消息进行处理
LRESULT CALLBACK WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
switch (message)
{
case WM_PAINT:
ValidateRect(hwnd, NULL);
break;
case WM_KEYDOWN:
if (wParam == VK_ESCAPE)
DestroyWindow(hwnd);
break;
case WM_DESTROY:
PostQuitMessage(0);
break;
default:
return DefWindowProc(hwnd, message, wParam, lParam);
}
return 0;
}
