- 所有已知实现类:
- IfcMaterial, IfcMaterialLayer, IfcMaterialLayerSet, IfcMaterialLayerSetUsage, IfcMaterialList
@IfcClass(type=SELECT_TYPE,
layer=RESOURCE)
public interface IfcMaterialSelect
Selection of whether a material, a material layer, material layer set (with or without usage information)
or a material list is assigned to an element.
- 作者:
- yiwei