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-- File: BRepSweep_Iterator.cdl
-- Created: Tue Jun 8 17:54:06 1993
-- Author: Laurent BOURESCHE
-- <lbo@phobox>
---Copyright: Matra Datavision 1993
class Iterator from BRepSweep
---Purpose: This class provides iteration services required by
-- the Generating Line (TopoDS Shape) of a BRepSweep.
-- This tool is used to iterate on the direct
-- sub-shapes of a Shape.
--
uses
Iterator from TopoDS,
Shape from TopoDS,
Orientation from TopAbs
raises
NoMoreObject from Standard,
NoSuchObject from Standard
is
Create;
Init(me : in out; aShape: Shape from TopoDS)
---Purpose: Resest the Iterator on sub-shapes of <aShape>.
is static;
More(me) returns Boolean
---Purpose: Returns True if there is a current sub-shape.
--
---C++: inline
is static;
Next(me : in out)
---Purpose: Moves to the next sub-shape.
raises
NoMoreObject from Standard
is static;
Value(me) returns Shape from TopoDS
---Purpose: Returns the current sub-shape.
raises
NoSuchObject from Standard
---C++: return const &
---C++: inline
is static;
Orientation(me) returns Orientation from TopAbs
---Purpose: Returns the orientation of the current sub-shape.
raises
NoSuchObject from Standard
---C++: inline
is static;
fields
myIterator : Iterator from TopoDS;
end Iterator from BRepSweep;
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