direct3d_1.cpp

适合于游戏开发的初学者使用的一个简单的3D开发环境

#include "stdio.h"
#include "windows.h"
HWND hWnd;
LRESULT CALLBACK WndProc(
  HWND hwnd,      // handle to window
  UINT uMsg,      // message identifier
  WPARAM wParam,  // first message parameter
  LPARAM lParam   // second message parameter
  )
{
	PAINTSTRUCT pt;
	HDC hdc;
	switch(uMsg)
	{
	case WM_PAINT:
		hdc=BeginPaint(hwnd,&pt);
		TextOut(hdc,100,100,"Hello,Boy and Girl!",strlen("Hello,Boy and Girl!"));
		EndPaint(hwnd,&pt);
		break;
	case WM_CLOSE:
		if(IDYES==MessageBox(hwnd,"是否退出应用程序？","退出对话框",MB_YESNO))
		
			DestroyWindow(hwnd);
		    break;
	
	case WM_DESTROY:
		PostQuitMessage(0);
		break;
	default:
		return DefWindowProc(hwnd,uMsg,wParam,lParam);

	}
	 return 0;
}

ATOM InitWindow(HINSTANCE Hinstance)
{
	WNDCLASS wcls;
	wcls.lpszClassName="direct3d";
	wcls.cbClsExtra=0;
	wcls.cbWndExtra=0;
	wcls.hbrBackground=(HBRUSH)GetStockObject(BLACK_BRUSH);
	wcls.hCursor=LoadCursor(NULL,IDC_CROSS);
	wcls.hIcon=LoadIcon(NULL,IDI_ASTERISK);
	wcls.hInstance=Hinstance;
	wcls.lpfnWndProc=WndProc;
	wcls.lpszMenuName=NULL;
	wcls.style=CS_VREDRAW;
    return  RegisterClass(&wcls);
    
}
VOID Create_Show_UpdateWindow(HINSTANCE hInstance)
{
		hWnd=CreateWindow("direct3d","TheFirstWindow!",WS_OVERLAPPEDWINDOW,0,0,600,450,NULL,NULL,hInstance,NULL);
	if(!hWnd)
	{
		MessageBox(hWnd,"Create unsuccessed!","dd",MB_OK);
		
	}
    ShowWindow(hWnd,SW_SHOWDEFAULT);
	UpdateWindow(hWnd);
}
  int  WINAPI WinMain(HINSTANCE hInstance,      // handle to current instance
  HINSTANCE hPrevInstance,  // handle to previous instance
  LPSTR lpCmdLine,          // command line
  int nCmdShow              // show state
)
{
	 
	InitWindow(hInstance);
    Create_Show_UpdateWindow(hInstance);

	MSG msg;
	while(msg.message!=WM_QUIT)
	{
		if(PeekMessage(&msg,NULL,0,0,PM_REMOVE))
		{
		      TranslateMessage(&msg);
			  DispatchMessage(&msg);
		}
	}
	return msg.wParam;

}