Method RestoreDeviceObjects

DevIL/examples/direct3d_example/d3dtest.cpp:241–277

----------------------------------------------------------------------------- Name: RestoreDeviceObjects() Desc: Initialize scene objects. -----------------------------------------------------------------------------

// Desc: Initialize scene objects.
//-----------------------------------------------------------------------------
HRESULT CMyD3DApplication::RestoreDeviceObjects()
{
    m_pFont->RestoreDeviceObjects();

    // Set the matrices
    D3DXVECTOR3 vEye( 0.0f, 0.0f,-3.0f );
    D3DXVECTOR3 vAt(  0.0f, 0.0f, 0.0f );
    D3DXVECTOR3 vUp(  0.0f, 1.0f, 0.0f );
    D3DXMATRIX matWorld, matView, matProj;
    D3DXMatrixIdentity( &matWorld );
    D3DXMatrixLookAtLH( &matView, &vEye,&vAt, &vUp );
    FLOAT fAspect = m_d3dsdBackBuffer.Width / (FLOAT)m_d3dsdBackBuffer.Height;
    D3DXMatrixPerspectiveFovLH( &matProj, D3DX_PI/4, fAspect, 1.0f, 100.0f );
    m_pd3dDevice->SetTransform( D3DTS_WORLD,      &matWorld );
    m_pd3dDevice->SetTransform( D3DTS_VIEW,       &matView );
    m_pd3dDevice->SetTransform( D3DTS_PROJECTION, &matProj );

    // Set state
    m_pd3dDevice->SetRenderState( D3DRS_DITHERENABLE, FALSE );
    m_pd3dDevice->SetRenderState( D3DRS_CLIPPING,     FALSE );
    m_pd3dDevice->SetRenderState( D3DRS_CULLMODE,     D3DCULL_NONE );
    m_pd3dDevice->SetRenderState( D3DRS_CLIPPING,     FALSE );
    m_pd3dDevice->SetRenderState( D3DRS_LIGHTING,     FALSE );
    m_pd3dDevice->SetRenderState( D3DRS_ZENABLE,      FALSE );
    m_pd3dDevice->SetRenderState( D3DRS_ZWRITEENABLE, FALSE );

    m_pd3dDevice->SetTextureStageState( 0, D3DTSS_COLOROP,   D3DTOP_SELECTARG1 );
    m_pd3dDevice->SetTextureStageState( 0, D3DTSS_COLORARG1, D3DTA_TEXTURE );
    m_pd3dDevice->SetTextureStageState( 0, D3DTSS_COLORARG2, D3DTA_DIFFUSE );
    m_pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAOP,   D3DTOP_SELECTARG1 );
    m_pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAARG1, D3DTA_TEXTURE );
    m_pd3dDevice->SetTextureStageState( 0, D3DTSS_ALPHAARG2, D3DTA_DIFFUSE );
    m_pd3dDevice->SetTextureStageState( 0, D3DTSS_MINFILTER, D3DTEXF_LINEAR );
    m_pd3dDevice->SetTextureStageState( 0, D3DTSS_MAGFILTER, D3DTEXF_LINEAR );

    return S_OK;
}