-- File:	IGESSelect_RemoveCurves.cdl
-- Created:	Wed Feb 24 09:52:46 1999
-- Author:	Christian CAILLET
--		<cky@heliox.paris1.matra-dtv.fr>
---Copyright:	 Matra Datavision 1999


class RemoveCurves  from IGESSelect    inherits ModelModifier from IGESSelect

    ---Purpose : Removes Curves UV or 3D (not both !) from Faces, those
    --           designated by the Selection. No Selection means all the file

uses AsciiString from TCollection,
     IGESModel, CopyTool, ContextModif
 
is

    Create (UV : Boolean) returns mutable RemoveCurves;
    ---Purpose : Creates a RemoveCurves from Faces (141/142/143/144)
    --           UV True  : Removes UV Curves (pcurves)
    --           UV False : Removes 3D Curves

    Performing (me; ctx : in out ContextModif;
                target  : mutable IGESModel;
                TC      : in out CopyTool);
    ---Purpose : Specific action : Removes the Curves
 
    Label (me) returns AsciiString from TCollection;
    ---Purpose : Returns a text which is
    --           "Remove Curves UV on Face"  or  "Remove Curves 3D on Face"

fields

    theUV : Boolean;

end RemoveCurves;