-- File:	StdSelect_ShapeTypeFilter.cdl
-- Created:	Tue Sep 17 10:02:44 1996
-- Author:	Odile Olivier
--		<g_design@robox.paris1.matra-dtv.fr>
---Copyright:	 Matra Datavision 1996



class ShapeTypeFilter from StdSelect inherits Filter from SelectMgr

	--- Purpose: A filter framework which allows you to define a filter
    	-- for a specific shape type. The types available include:
    	-- -   compound
    	-- -   compsolid
    	-- -   solid
    	-- -   shell
	-- -   face
    	-- -   wire
    	-- -   edge
    	-- -   vertex.

uses
    Shape from TopoDS,
    EntityOwner from SelectMgr,
    ShapeEnum from TopAbs
is

    Create (aType: ShapeEnum from TopAbs)
    returns mutable ShapeTypeFilter from StdSelect;
    	---Purpose: Constructs a filter object defined by the shape type aType.
    
    IsOk (me;anobj : EntityOwner from SelectMgr) 
    returns Boolean from Standard is redefined virtual;

    Type(me) returns ShapeEnum from TopAbs;
    	---Purpose: Returns the type of shape selected by the filter.
    	---C++: inline

    ActsOn(me; aStandardMode : ShapeEnum from TopAbs)
    returns Boolean from Standard is redefined virtual;

fields

    myType : ShapeEnum from TopAbs;

end ShapeTypeFilter;