(转)配置vs2010的DirectX开发环境

#include <d3d9.h>
#include <Windows.h>

#pragma comment(lib, "d3d9.lib")
#pragma comment(lib, "d3dx9.lib")

#define WINDOW_CLASS "UGPDX"
#define WINDOW_NAME  "Blank D3D Window"


// Function Prototypes...
bool InitializeD3D(HWND hWnd, bool fullscreen);
void RenderScene();
void Shutdown();


// Direct3D object and device.
LPDIRECT3D9 g_D3D = NULL;
LPDIRECT3DDEVICE9 g_D3DDevice = NULL;


LRESULT WINAPI MsgProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
	switch(msg)
	{
	case WM_DESTROY:
		PostQuitMessage(0);
		return 0;
		break;

	case WM_KEYUP:
		if(wParam == VK_ESCAPE) PostQuitMessage(0);
		break;
	}

	return DefWindowProc(hWnd, msg, wParam, lParam);
}


int WINAPI WinMain(HINSTANCE hInst, HINSTANCE prevhInst, LPSTR cmdLine, int show)
{
	// Register the window class
	WNDCLASSEX wc = { sizeof(WNDCLASSEX), CS_CLASSDC, MsgProc, 0L, 0L,
		GetModuleHandle(NULL), NULL, NULL, NULL, NULL,
		WINDOW_CLASS, NULL };
	RegisterClassEx(&wc);

	// Create the application‘s window
	HWND hWnd = CreateWindow(WINDOW_CLASS, WINDOW_NAME, WS_OVERLAPPEDWINDOW,
		100, 100, 640, 480, GetDesktopWindow(), NULL,
		wc.hInstance, NULL);
	g_D3D= Direct3DCreate9(D3D_SDK_VERSION);

	//Initialize Direct3D
	if(InitializeD3D(hWnd, false))
	{
		// Show the window
		ShowWindow(hWnd, SW_SHOWDEFAULT);
		UpdateWindow(hWnd);

		// Enter the message loop
		MSG msg;
		ZeroMemory(&msg, sizeof(msg));

		while(msg.message != WM_QUIT)
		{
			if(PeekMessage(&msg, NULL, 0U, 0U, PM_REMOVE))
			{
				TranslateMessage(&msg);
				DispatchMessage(&msg);
			}
			else
				RenderScene();
		}
	}

	// Release any and all resources.
	Shutdown();

	// Unregister our window.
	UnregisterClass(WINDOW_CLASS, wc.hInstance);
	return 0;
}


bool InitializeD3D(HWND hWnd, bool fullscreen)
{
	D3DDISPLAYMODE displayMode;

	//Create the D3D object.
	g_D3D = Direct3DCreate9(D3D_SDK_VERSION);
	if(g_D3D == NULL) return false;

	// Get the desktop display mode.
	if(FAILED(g_D3D->GetAdapterDisplayMode(D3DADAPTER_DEFAULT, &displayMode)))
		return false;

	// Set up the structure used to create the D3DDevice
	D3DPRESENT_PARAMETERS d3dpp;
	ZeroMemory(&d3dpp, sizeof(d3dpp));

	if(fullscreen)
	{
		d3dpp.Windowed = FALSE;
		d3dpp.BackBufferWidth = 640;
		d3dpp.BackBufferHeight = 480;
	}
	else
		d3dpp.Windowed = TRUE;
	d3dpp.SwapEffect = D3DSWAPEFFECT_DISCARD;
	d3dpp.BackBufferFormat = displayMode.Format;

	// Create the D3DDevice
	if(FAILED(g_D3D->CreateDevice(D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hWnd,
		D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &g_D3DDevice)))
	{
		return false;
	}

	return true;
}


void RenderScene()
{
	// Clear the backbuffer.
	g_D3DDevice->Clear(0, NULL, D3DCLEAR_TARGET, D3DCOLOR_XRGB(0,0,0), 1.0f, 0);

	// Begin the scene.  Start rendering.
	g_D3DDevice->BeginScene();

	// End the scene.  Stop rendering.
	g_D3DDevice->EndScene();

	// Display the scene.
	g_D3DDevice->Present(NULL, NULL, NULL, NULL);
}


void Shutdown()
{
	if(g_D3DDevice != NULL) g_D3DDevice->Release();
	if(g_D3D != NULL) g_D3D->Release();
}