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C-/C++-Quelltext

#include <d3dx9.h>
#include <dxerr9.h>
#include <d3d9.h>
#include <Windows.h> 
#include <DSound.h>
#include <DInput.h>



PDIRECT3D9 g_pD3D;
PDIRECT3DDEVICE9 g_pD3DDevice;


void ExitD3D()
{
 
 g_pD3D->Release();
 g_pD3DDevice->Release();
}

void InitD3D (HWND hWnd)
{
 D3DPRESENT_PARAMETERS  P_Parms;
 HRESULT hResult;
 

 g_pD3D = Direct3DCreate9(D3D_SDK_VERSION);
 
 ZeroMemory(&P_Parms, sizeof(D3DPRESENT_PARAMETERS));
 P_Parms.BackBufferWidth                    =1024;
 P_Parms.BackBufferHeight                   =768;
 P_Parms.BackBufferFormat                   =D3DFMT_A8R8G8B8;
 P_Parms.BackBufferCount                    =1;
 P_Parms.MultiSampleType                    =D3DMULTISAMPLE_NONE,
 P_Parms.MultiSampleQuality                 =0;
 P_Parms.SwapEffect                         =D3DSWAPEFFECT_COPY;
 P_Parms.hDeviceWindow                      =hWnd;
 P_Parms.Windowed                           =TRUE;
 P_Parms.EnableAutoDepthStencil             =TRUE;
 P_Parms.AutoDepthStencilFormat             =D3DFMT_D24S8;
 P_Parms.Flags                              =0;
 P_Parms.FullScreen_RefreshRateInHz         =120;
 P_Parms.PresentationInterval               =D3DPRESENT_INTERVAL_DEFAULT;
 
 hResult = g_pD3D->CreateDevice(D3DADAPTER_DEFAULT,
                                D3DDEVTYPE_HAL,
                                hWnd,
                                D3DCREATE_HARDWARE_VERTEXPROCESSING,
                                &P_Parms,
                                &g_pD3DDevice);
 if(FAILED(hResult))
 {
  MessageBox(NULL, TEXT("Fehler beim generieren der Schnittstelle"), TEXT("Fehler"), 0);
  ExitD3D(); 
 }
 else
 {
  MessageBox(NULL, TEXT("Erfolgreice Erstellung der Schnittstelle"), TEXT("Erfolg"),0);
 }

}




LRESULT CALLBACK WndProc (HWND, UINT, WPARAM, LPARAM) ;

int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance,
                    PSTR szCmdLine, int iCmdShow)
{
     static TCHAR szAppName[] = TEXT ("") ;
     HWND         hWnd ;
     MSG          msg ;
     WNDCLASS     wndclass ;

     wndclass.style         = CS_HREDRAW | CS_VREDRAW ;
     wndclass.lpfnWndProc   = WndProc ;
     wndclass.cbClsExtra    = 0 ;
     wndclass.cbWndExtra    = 0 ;
     wndclass.hInstance     = hInstance ;
     wndclass.hIcon         = LoadIcon (NULL, IDI_APPLICATION) ;
     wndclass.hCursor       = LoadCursor (NULL, IDC_ARROW) ;
     wndclass.hbrBackground = (HBRUSH) GetStockObject (BLACK_BRUSH) ;
     wndclass.lpszMenuName  = NULL ;
     wndclass.lpszClassName = szAppName ;

      hWnd = CreateWindow (szAppName,                 // Name der Fensterklasse

                  TEXT (""),                          // Fenstertitel

                  WS_OVERLAPPEDWINDOW,                // Fensterstil

                  CW_USEDEFAULT,                      // X-Position des Fensters

                  CW_USEDEFAULT,                      // Y-Position des Fensters

                  CW_USEDEFAULT,                      // Fensterbreite

                  CW_USEDEFAULT,                      // Fensterhöhe

                  NULL,                               // übergeordnetes Fenster

                  NULL,                               // Menü

                  hInstance,                          // Programm-Kopiezähler (Programm-ID)

                  NULL) ;                             // zusätzliche Parameter

     
     ShowWindow (hWnd, iCmdShow) ;
     UpdateWindow (hWnd) ;
     InitD3D(hWnd);

     while (GetMessage (&msg, NULL, 0, 0))
     {
          TranslateMessage (&msg) ;
          DispatchMessage (&msg) ;
     }
     return msg.wParam ;
}

LRESULT CALLBACK WndProc (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
     HDC         hdc ;
     PAINTSTRUCT ps ;
     RECT        rect ;
     
     switch (message)
     {
     case WM_PAINT:
          hdc = BeginPaint (hWnd, &ps);         
          EndPaint (hWnd, &ps) ;
          return 0 ;
          
     case WM_DESTROY:
          PostQuitMessage (0) ;
          ExitD3D();
          return 0 ;
     }
     return DefWindowProc (hWnd, message, wParam, lParam) ;
}