Method BakeBlendshapeFromScript

trinity/Resources/TriGrannyRes.cpp:1754–1798

}

Be::Result<std::string> TriGrannyRes::BakeBlendshapeFromScript( unsigned int meshIx, const std::vector<float>& weights, TriGeometryRes* geom )
{
	if( IsUsingCMF() )
	{
		auto errorMessage = ValidateMeshIndex( meshIx );
		if( !BeIsSuccess( errorMessage ) )
		{
			return errorMessage;
		}
	}
#if WITH_GRANNY
	else
	{
		granny_file* gf = GetGrannyFile();
		if( !gf )
		{
			return Be::Result<std::string>( "No granny_file structure" );
		}

		granny_file_info* fi = GrannyGetFileInfo( gf );

		if( (granny_int32x)meshIx >= fi->MeshCount )
		{
			return Be::Result<std::string>( "Mesh index out of range" );
		}
	}
#endif
	USE_MAIN_THREAD_RENDER_CONTEXT();



	TriGeometryResLodData* lod = geom->GetMeshLod( meshIx, 0 );
	if( !lod )
	{
		return Be::Result<std::string>( "Trying to bake using geometryRes with NULL lod" );
	}
	if( !lod->m_allocationsValid )
	{
		return Be::Result<std::string>( "Trying to bake to a null vertex buffer" );
	}

	bool success = BakeBlendshape( meshIx, weights, lod->m_vertexAllocation, renderContext, lod->m_vertexCount * lod->m_mesh->m_bytesPerVertex );

	return success ? Be::Result<std::string>() : Be::Result<std::string>( " TriGrannyRes::BakeBlendshape encountered problems. " );
}

bool TriGrannyRes::IsUsingCMF() const
{