// THIS Function should be removed when we go to the full render object implementation - it's
// temporary on the path to full render objects. The D3D pipe render model path call this guy to do
// the transform and lighting stuff.
void CD3DSkelMesh::Render(ModelInstance *pInstance, D3DMATRIX* pD3DTransforms, CD3DRenderStyle* pRenderStyle, uint32 iRenderPass)
{
switch (m_eRenderMethod)
{
case eD3DRenderDirect :
{ // We need to do the bone walk, but we can render direct (they've been pre-processed into triangle group/bone group order)...
uint32 iCurrentPolyIndex = 0;
int32 nNumActiveBones = -1;
for( int32 iBoneSet = 0; (iBoneSet < (int32)m_iBoneSetCount) ; ++iBoneSet )
{
BoneSetListItem* pBoneSet = &m_pBoneSetArray[iBoneSet];
nNumActiveBones = SetTransformsToBoneSet(pBoneSet,pD3DTransforms, nNumActiveBones);
// Set the vertex shader constants.
if (m_pVertexShader != NULL)
{
// Let the client set some constants.
if (NULL != i_client_shell)
{
i_client_shell->OnVertexShaderSetConstants(m_pVertexShader, iRenderPass, pRenderStyle, pInstance,
LTShaderDeviceStateImp::GetSingleton());
}
// Send the constants to the video card.
LTVertexShaderMgr::GetSingleton().SetVertexShaderConstants(m_pVertexShader);
}
// Set the pixel shader constants.
if (m_pPixelShader != NULL)
{
// Let the client set some constants.
if (NULL != i_client_shell)
{
i_client_shell->OnPixelShaderSetConstants(m_pPixelShader, iRenderPass, pRenderStyle, pInstance,
LTShaderDeviceStateImp::GetSingleton());
}
// Send the constants to the video card.
LTPixelShaderMgr::GetSingleton().SetPixelShaderConstants(m_pPixelShader);
}
RSD3DOptions rsD3DOptions;
pRenderStyle->GetDirect3D_Options(&rsD3DOptions);
if(rsD3DOptions.bUseEffectShader)
{
LTEffectImpl* _pEffect = (LTEffectImpl*)LTEffectShaderMgr::GetSingleton().GetEffectShader(rsD3DOptions.EffectShaderID);
ID3DXEffect* pEffect = _pEffect->GetEffect();
if(pEffect)
{
i_client_shell->OnEffectShaderSetParams((LTEffectShader*)_pEffect, pRenderStyle, pInstance, LTShaderDeviceStateImp::GetSingleton());
pEffect->SetInt("BoneCount", nNumActiveBones);
pEffect->CommitChanges();
}
}
m_VBController.Render( pBoneSet->iFirstVertIndex,
iCurrentPolyIndex,
pBoneSet->iVertCount,
(pBoneSet->iIndexIntoIndexBuff - iCurrentPolyIndex)/3);
iCurrentPolyIndex = pBoneSet->iIndexIntoIndexBuff;
IncFrameStat(eFS_ModelRender_NumSkeletalRenderObjects, 1);
}
break;
}
case eD3DRenderMatrixPalettes :
{
uint32 nNumActiveBones = SetMatrixPalette(m_iMinBone,m_iMaxBone,pD3DTransforms);
// Set the vertex shader constants.
if (m_pVertexShader != NULL)
{
// Let the client set some constants.
if (NULL != i_client_shell)
{
i_client_shell->OnVertexShaderSetConstants(m_pVertexShader, iRenderPass, pRenderStyle, pInstance,
LTShaderDeviceStateImp::GetSingleton());
}
// Send the constants to the video card.
LTVertexShaderMgr::GetSingleton().SetVertexShaderConstants(m_pVertexShader);
}
// Set the pixel shader constants.
if (m_pPixelShader != NULL)
{
// Let the client set some constants.
if (NULL != i_client_shell)
{
i_client_shell->OnPixelShaderSetConstants(m_pPixelShader, iRenderPass, pRenderStyle, pInstance,
LTShaderDeviceStateImp::GetSingleton());
}
// Send the constants to the video card.
LTPixelShaderMgr::GetSingleton().SetPixelShaderConstants(m_pPixelShader);
}
RSD3DOptions rsD3DOptions;
pRenderStyle->GetDirect3D_Options(&rsD3DOptions);
if(rsD3DOptions.bUseEffectShader)
{
LTEffectImpl* _pEffect = (LTEffectImpl*)LTEffectShaderMgr::GetSingleton().GetEffectShader(rsD3DOptions.EffectShaderID);
ID3DXEffect* pEffect = _pEffect->GetEffect();
if(pEffect)
{
i_client_shell->OnEffectShaderSetParams((LTEffectShader*)_pEffect, pRenderStyle, pInstance, LTShaderDeviceStateImp::GetSingleton());
pEffect->SetInt("BoneCount", nNumActiveBones);
pEffect->CommitChanges();
}
}
m_VBController.Render(0,0,m_iVertCount,m_iPolyCount);
break;
}
}
}
void ShaderParamInt< EffectShader >::setParam( Renderer& renderer, void* shaderPtr )
{
ID3DXEffect* dxEffect = reinterpret_cast< ID3DXEffect* >( shaderPtr );
dxEffect->SetInt( m_name.c_str(), m_val );
}
