Enum values
| Name | Value | Description |
|---|---|---|
| None | 0 | No proxy type specified. |
| Single | 1 | A proxy that represents a single material in the CRhinoDoc::m_material_table |
| Multi | 2 | A proxy that represents multiple materials - all similar. |
| Texture | 3 | A proxy that represents textures, either in the texture table, or attached to materials or environments. |