long D3DWrapper::EndRender( CRect& SrcRect, CRect& DestRect )
{
// End the scene
m_pD3dDevice->EndScene();
RECT src;
RECT dest;
// Present the backbuffer contents to the display
if( SrcRect.IsValid() && DestRect.IsValid() )
{
src = SrcRect.GetRect();
dest = DestRect.GetRect();
m_pD3dDevice->Present( &src, &dest, NULL, NULL );
}
else if( false == SrcRect.IsValid() && DestRect.IsValid() )
{
dest = DestRect.GetRect();
m_pD3dDevice->Present( NULL, &dest, NULL, NULL );
}
else if( SrcRect.IsValid() && false == DestRect.IsValid() )
{
src = SrcRect.GetRect();
m_pD3dDevice->Present( &src, NULL, NULL, NULL );
}
else
{
m_pD3dDevice->Present( NULL, NULL, NULL, NULL );
}
return TRUE;
}
