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-- File: TopOpeBRepDS_PointIterator.cdl
-- Created: Thu Jun 17 11:40:22 1993
-- Author: Jean Yves LEBEY
-- <jyl@zerox>
---Copyright: Matra Datavision 1993
class PointIterator from TopOpeBRepDS
inherits InterferenceIterator from TopOpeBRepDS
---Purpose:
uses
State from TopAbs,
Orientation from TopAbs,
Interference from TopOpeBRepDS,
ListOfInterference from TopOpeBRepDS
is
Create(L : ListOfInterference from TopOpeBRepDS) returns PointIterator;
---Purpose: Creates an iterator on the points on curves
-- described by the interferences in <L>.
MatchInterference(me; I : Interference from TopOpeBRepDS)
returns Boolean from Standard
---Purpose: Returns True if the Interference <I> has a
-- GeometryType() TopOpeBRepDS_POINT or TopOpeBRepDS_VERTEX
-- returns False else.
is redefined;
Current(me) returns Integer from Standard
---Purpose: Index of the point in the data structure.
is static;
Orientation(me; S : State from TopAbs)
returns Orientation from TopAbs
is static;
Parameter(me) returns Real from Standard
-- Edge/Point Interference
-- Curve/Point Interference
-- Edge/Vertex Interference
is static;
IsVertex(me) returns Boolean from Standard
is static;
IsPoint(me) returns Boolean from Standard
is static;
DiffOriented(me) returns Boolean from Standard
is static;
SameOriented(me) returns Boolean from Standard
is static;
Support(me) returns Integer from Standard
is static;
end PointIterator from TopOpeBRepDS;
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