+ /// attribute name of an object to which the extrusion grows
+ inline static const std::string& AXIS_OBJECT_ID()
+ {
+ static const std::string MY_TO_OBJECT_ID("axis_object");
+ return MY_TO_OBJECT_ID;
+ }
+
+ /// attribute name for creation method
+ inline static const std::string& CREATION_METHOD()
+ {
+ static const std::string METHOD_ATTR("CreationMethod");
+ return METHOD_ATTR;
+ }
+
+ /// attribute name of extrusion size
+ inline static const std::string& TO_SIZE_ID()
+ {
+ static const std::string MY_TO_SIZE_ID("to_size");
+ return MY_TO_SIZE_ID;
+ }
+