Setup our vertex fvf code ddevice- vertex teamlrn

m_TextureFormat = D3DFMT_DXT1; else if(SUCCEEDED(m_pD3D->CheckDeviceFormat(Ordinal, Type, AFormat, 0, D3DRTYPE_TEXTURE, D3DFMT_X8R8G8B8 ))) m_TextureFormat = D3DFMT_X8R8G8B8; else if(SUCCEEDED(m_pD3D->CheckDeviceFormat(Ordinal, Type, AFormat, 0, D3DRTYPE_TEXTURE, D3DFMT_R5G6B5 )) ) m_TextureFormat = D3DFMT_R5G6B5; else

if(SUCCEEDED(m_pD3D->CheckDeviceFormat(Ordinal, Type, AFormat, 0, D3DRTYPE_TEXTURE, D3DFMT_X1R5G5B5 )) ) m_TextureFormat = D3DFMT_X1R5G5B5;

else

if ( SUCCEEDED( m_pD3D->CheckDeviceFormat( Ordinal, Type, AFormat, 0, D3DRTYPE_TEXTURE, D3DFMT_A1R5G5B5))) m_AlphaFormat = D3DFMT_A1R5G5B5;

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CGameApp::SetupRenderStates
The only other function that has changed in the CGameApp class from Lab Project 5.2 is CGameApp::SetupRenderStates -- called when the device is first created or reset. The function now calls TestDeviceCaps to gather information about supported texture formats, filter types, etc. Then it sets up the render states we have come to expect. We set an ambient light level, enable lighting, enable specular highlights, and the Z-Buffer.

// Set up sampler states. m_pD3DDevice->SetSamplerState( 0, D3DSAMP_MINFILTER , m_MinFilter ); m_pD3DDevice->SetSamplerState( 0, D3DSAMP_MAGFILTER , m_MagFilter ); m_pD3DDevice->SetSamplerState( 0, D3DSAMP_MIPFILTER , m_MipFilter ); m_pD3DDevice->SetSamplerState( 0, D3DSAMP_MAXANISOTROPY, m_Anisotropy );

// Setup our vertex FVF code m_pD3DDevice->SetFVF( VERTEX_FVF );

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