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Quellcode

//Init Scene Method
bool CApplication::InitScene()
{   
    HRESULT hResult;
 
    hResult = pD3DDevice->SetFVF(D3DFVF_XYZ|D3DFVF_DIFFUSE);

    //Deactivate LIGHTHING and CULLING, Activate DITHERING
    pD3DDevice->SetRenderState(D3DRS_LIGHTING, FALSE);
    pD3DDevice->SetRenderState(D3DRS_CULLMODE, D3DCULL_NONE);
    pD3DDevice->SetRenderState(D3DRS_DITHERENABLE, TRUE);
    pD3DDevice->SetRenderState(D3DRS_ZENABLE, TRUE);
    pD3DDevice->SetRenderState(D3DRS_FILLMODE,D3DFILL_SOLID);

    fAspect = (float)(d3dpp.BackBufferWidth)/(float)(d3dpp.BackBufferHeight);
    
    //Creating Projection-Matrix
    tbMatrix mProjection = tbMatrixProjection(0, fAspect, 0.1f, 1000.0f);
    //Setting Projection-Matrix
    pD3DDevice->SetTransform(D3DTS_PROJECTION, (D3DMATRIX*)(&mProjection));
    
    //Speichere Dreieck
    aTriangleVertex[0].vPosition = tbVector3(0.0f,1.0f,10.0f);
    aTriangleVertex[1].vPosition = tbVector3(-1.0f,1.0f,10.0f);
    aTriangleVertex[2].vPosition = tbVector3(-1.0f,-1.0f,10.0f);
    aTriangleVertex[0].dwColor = (DWORD)(tbColor(1.0f,0.0f,0.0f));
    aTriangleVertex[1].dwColor = (DWORD)(tbColor(0.0f,1.0f,0.0f));
    aTriangleVertex[2].dwColor = (DWORD)(tbColor(0.0f,0.0f,1.0f));

    return true;
}

Quellcode

//Rendering Method
bool CApplication::Render()
{
    tbMatrix mRotation;
    tbMatrix mTranslation;
    tbMatrix mWorld;
    HRESULT  hResult;

    tbMatrixRotationY(TB_DEG_TO_RAD(90.0f));
    tbMatrixTranslation(tbVector3(0.0f,0.0f,80.0f));

    mWorld = mRotation * mTranslation;
    pD3DDevice->SetTransform(D3DTS_WORLD,(D3DMATRIX*)(&mWorld));


    if(CheckD3DDevice())
    {
    pD3DDevice->Clear(0,NULL,D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER ,D3DCOLOR_XRGB(0,0,68),1.0f,0);
    pD3DDevice->BeginScene();
    
    hResult = pD3DDevice->DrawPrimitiveUP(D3DPT_TRIANGLELIST,1,aTriangleVertex,sizeof(sVertex));

    pD3DDevice->EndScene();
    pD3DDevice->Present(NULL,NULL,NULL,NULL);
    }


    return true;
}

Quellcode

//GameLoop
bool CApplication::DoGameLoop()
{

    MSG Message;
    DWORD dwTime1;
    DWORD dwTime2;
    

    while(D3DStatus == true)
    {
     
     dwTime1 = timeGetTime();
     
     if(PeekMessage(&Message,NULL,0,0,PM_REMOVE))
     {
     TranslateMessage(&Message);
     DispatchMessage(&Message);
     }
     
     Move();
     Render();

     dwTime2 = timeGetTime();
     fNumSecsPassed = (float)(dwTime2-dwTime1) / 1000.0f;
   } 
    
    //Releasing Dx-Device 
    if(pD3DDevice != NULL)
    {
        pD3DDevice->Release();
    }
    //Rleasing Dx-Interface
    if(pD3D != NULL)
    {
        pD3D->Release();
    }


    return true;
}

Quellcode

typedef struct
{
    tbVector3 vPosition;
    DWORD     dwColor;
}sVertex;