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-- File: StdSelect_FaceFilter.cdl
-- Created: Fri Mar 8 17:04:18 1996
-- Author: Robert COUBLANC
-- <rob@fidox>
---Copyright: Matra Datavision 1996
class FaceFilter from StdSelect inherits Filter from SelectMgr
---Purpose: A framework to define a filter to select a specific type of face.
-- The types available include:
-- - any face
-- - a planar face
-- - a cylindrical face
-- - a spherical face
-- - a toroidal face
-- - a revol face.
uses
TypeOfFace from StdSelect,
Shape from TopoDS,
EntityOwner from SelectMgr,
ShapeEnum from TopAbs
is
Create (aTypeOfFace: TypeOfFace from StdSelect)
returns mutable FaceFilter from StdSelect;
---Purpose: Constructs a face filter object defined by the type of face aTypeOfFace.
SetType(me:mutable;aNewType : TypeOfFace from StdSelect);
--- Purpose: Sets the type of face aNewType. aNewType is to be highlighted in selection.
Type(me) returns TypeOfFace from StdSelect;
--- Purpose: Returns the type of face to be highlighted in selection.
IsOk (me;anobj : EntityOwner from SelectMgr)
returns Boolean from Standard is redefined virtual;
ActsOn(me; aStandardMode : ShapeEnum from TopAbs)
returns Boolean from Standard is redefined virtual;
fields
mytype : TypeOfFace from StdSelect;
end FaceFilter;
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