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-- File: BRepFill_OffsetAncestors.cdl
-- Created: Fri Sep 1 10:01:30 1995
-- Author: Bruno DUMORTIER
-- <dub@fuegox>
---Copyright: Matra Datavision 1995
class OffsetAncestors from BRepFill
---Purpose: this class is used to find the generating shapes
-- of an OffsetWire.
uses
OffsetWire from BRepFill,
Shape from TopoDS,
Edge from TopoDS,
DataMapOfShapeShape from TopTools
raises
NotDone from StdFail
is
Create returns OffsetAncestors from BRepFill;
Create ( Paral : in out OffsetWire from BRepFill)
returns OffsetAncestors from BRepFill;
Perform ( me : in out; Paral : in out OffsetWire from BRepFill)
is static;
IsDone( me)
returns Boolean from Standard
is static;
HasAncestor (me; S1 : Edge from TopoDS)
returns Boolean from Standard
is static;
Ancestor (me ; S1 : Edge from TopoDS)
---Purpose: may return a Null Shape if S1 is not a subShape
-- of <Paral>;
---C++: return const &
returns Shape from TopoDS
raises
NotDone from StdFail
---Purpose: if Perform is not done.
is static;
fields
myIsPerform : Boolean from Standard;
myMap : DataMapOfShapeShape from TopTools;
end OffsetAncestors;
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