Сборка direct3d

//-----------------------------------------------------------------------------
//
//  Project     ->  D3D8 Tutorial 01 - Application Initialization
//  File        ->  Tutorial_01 Application Initialization.cpp
//     
//  Desc        ->  main module
//
//
//  Autor       ->  Denis "Mr.Snow" Kozhukhov
//                  Choco Snow Creation
//                  dkcscPortal
//  URL         ->  //  mailto      ->  dkcsc@yahoo.com
//  UCQ UIN     ->  50714029
//
//  Last Update 9.04.2001
//
//-----------------------------------------------------------------------------
#include <d3d8.h>
#pragma comment (lib, "d3d8.lib")

LPDIRECT3D8             p_d3d        = NULL; // our main d3d8 interface
LPDIRECT3DDEVICE8       p_d3d_Device = NULL; // our d3d8 device

//-----------------------------------------------------------------------------
#define APPNAME  
    "http://www.vvsu.ru/dkcsc === Mr.Snow D3D8 Tutorial_01 - Application Initialization"
#define APPTITLE
    "http://www.vvsu.ru/dkcsc === Mr.Snow D3D8 Tutorial_01 - Application Initialization"

#define _RELEASE_(p) { if(p) { (p)->Release(); (p)=NULL; };};
#define _DELETE_(p)  { if(p) { delete (p);     (p)=NULL; };};

#include <windows.h>
#include <time.h>

BOOL bActive = true;
char AppDir[1024];
HWND hWnd;
//-----------------------------------------------------------------------------



//-----------------------------------------------------------------------------
// Name: WindowProc ()
// Desc:
//-----------------------------------------------------------------------------
LRESULT CALLBACK WindowProc (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
    switch (message)
    {
    case WM_ACTIVATE:
        bActive = LOWORD(wParam);
        break;

    case WM_DESTROY:
        PostQuitMessage (0);
        break;

    case WM_SETCURSOR:
        SetCursor (NULL);
        break;
    };
    return DefWindowProc(hWnd, message, wParam, lParam);
};

//-----------------------------------------------------------------------------
// Name: WindowInit ()
// Desc:
//-----------------------------------------------------------------------------
bool WindowInit (HINSTANCE hThisInst, int nCmdShow)
{
    WNDCLASS            wcl;
       
    wcl.hInstance       = hThisInst;
    wcl.lpszClassName   = APPNAME;
    wcl.lpfnWndProc     = WindowProc;
    wcl.style           = 0;

    wcl.hIcon           = LoadIcon (hThisInst, IDC_ICON);
    wcl.hCursor         = LoadCursor (hThisInst, IDC_ARROW);
    wcl.lpszMenuName    = NULL;

    wcl.cbClsExtra      = 0;
    wcl.cbWndExtra      = 0;
    wcl.hbrBackground   = (HBRUSH) GetStockObject (BLACK_BRUSH);

    RegisterClass (&wcl);

    hWnd = CreateWindowEx (
        WS_EX_TOPMOST,
        APPNAME,
        APPTITLE,
        WS_OVERLAPPEDWINDOW,
        0, 0,
        640,
        480,
        NULL,
        NULL,
        hThisInst,
        NULL);

    if(!hWnd) return false;

    return true;
};

//-----------------------------------------------------------------------------
// Name: AppInit()
// Desc: Initializes Aplication
//-----------------------------------------------------------------------------
bool AppInit (HINSTANCE hThisInst, int nCmdShow)
{
    p_d3d = Direct3DCreate8 (D3D_SDK_VERSION);
   
    D3DDISPLAYMODE d3ddm;
    p_d3d->GetAdapterDisplayMode (D3DADAPTER_DEFAULT, &d3ddm);
   
    D3DPRESENT_PARAMETERS d3dpp;
    ZeroMemory (&d3dpp, sizeof(d3dpp));
    d3dpp.Windowed = true;
    d3dpp.SwapEffect = D3DSWAPEFFECT_DISCARD;
    d3dpp.BackBufferFormat = d3ddm.Format;

    p_d3d->CreateDevice (D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hWnd,
            D3DCREATE_SOFTWARE_VERTEXPROCESSING, &d3dpp, &p_d3d_Device);   

    srand (time(0)); // randomize timer

    if(!WindowInit (hThisInst, nCmdShow)) return false;
    ShowWindow (hWnd, nCmdShow);
    UpdateWindow (hWnd);

    return true;
};

//-----------------------------------------------------------------------------
// Name: DestroyDirect3D8 ()
// Desc:
//-----------------------------------------------------------------------------
void DestroyDirect3D8 (void)
{
    _RELEASE_ (p_d3d_Device);
    _RELEASE_ (p_d3d);
};


//-----------------------------------------------------------------------------
// Name: RenderScreen ()
// Desc: Draws the scene
//-----------------------------------------------------------------------------
void RenderScreen (void)
{
    static int c=0;
    p_d3d_Device->Clear (0, NULL, D3DCLEAR_TARGET, D3DCOLOR_XRGB (0, 0, c++), 1.0f, 0);
    p_d3d_Device->BeginScene ();
    p_d3d_Device->EndScene ();
    p_d3d_Device->Present (NULL, NULL, NULL, NULL);
};

//-----------------------------------------------------------------------------
// Name: WinMain ()
// Desc:
//-----------------------------------------------------------------------------
int APIENTRY WinMain (HINSTANCE hThisInst, HINSTANCE hPrevInst, LPSTR lpCmdLine, int nCmdShow)
{
    MSG msg;
    if(!AppInit (hThisInst, nCmdShow)) return false;
   
    while (1)
    {
        if(PeekMessage (&msg, NULL, 0, 0, PM_NOREMOVE))
        {
            if(!GetMessage (&msg, NULL, 0, 0)) break;
            TranslateMessage (&msg);
            DispatchMessage (&msg);
        }
        else
            if(bActive) { RenderScreen (); };
    };
    DestroyDirect3D8 ();
    return 0;
};

//-----------------------------------------------------------------------------
// EOF
//-----------------------------------------------------------------------------