internal override IntPtr _InternalGetConstPointer()
{
MaterialHolder mh = m__parent as MaterialHolder;
if (mh != null)
{
return(mh.ConstMaterialPointer());
}
#if RHINO_SDK
if (m_is_default)
{
return(UnsafeNativeMethods.CRhinoMaterial_DefaultMaterial());
}
if (m_doc != null)
{
return(UnsafeNativeMethods.CRhinoMaterialTable_GetMaterialPointer(m_doc.m_docId, m_id));
}
#endif
FileIO.File3dm parent_file = m__parent as FileIO.File3dm;
if (parent_file != null)
{
IntPtr ptr_model = parent_file.ConstPointer();
return(UnsafeNativeMethods.ONX_Model_GetMaterialPointer(ptr_model, m_id));
}
return(IntPtr.Zero);
}
internal Material(MaterialHolder holder)
{
ConstructConstObject(holder, -1);
}