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-- File: TopOpeBRepBuild_PaveSet.cdl
-- Created: Tue Jun 15 20:02:14 1993
-- Author: Jean Yves LEBEY
-- <jyl@zerox>
---Copyright: Matra Datavision 1993
class PaveSet from TopOpeBRepBuild
inherits LoopSet from TopOpeBRepBuild
---Purpose:
-- class providing an exploration of a set of vertices to build edges.
-- It is similar to LoopSet from TopOpeBRepBuild where Loop is Pave.
uses
Shape from TopoDS,
Edge from TopoDS,
Loop from TopOpeBRepBuild,
Pave from TopOpeBRepBuild,
ListOfPave from TopOpeBRepBuild,
ListIteratorOfListOfPave from TopOpeBRepBuild
is
Create(E : Shape from TopoDS) returns PaveSet from TopOpeBRepBuild;
---Purpose: Create a Pave set on edge <E>. It contains <E> vertices.
RemovePV(me:in out; B : Boolean); -- particular case B = T/F : try/don't try
-- to remove Pave in Prepare() (T by default)
Append(me : in out; PV : Pave from TopOpeBRepBuild) is static;
---Purpose: Add <PV> in the Pave set.
-- === start signature LoopSet
InitLoop(me : in out) is redefined;
MoreLoop(me) returns Boolean is redefined;
NextLoop(me : in out) is redefined;
Loop(me) returns Loop from TopOpeBRepBuild is redefined;
---C++: return const &
-- === end signature LoopSet
Edge(me) returns Edge from TopoDS is static;
---C++: return const &
HasEqualParameters(me : in out) returns Boolean is static;
EqualParameters(me) returns Real is static;
ClosedVertices(me : in out) returns Boolean is static;
Prepare(me : in out) is static private;
SortPave(myclass; Lin:ListOfPave; Lout:out ListOfPave);
fields
myEdge : Edge from TopoDS;
myVertices : ListOfPave from TopOpeBRepBuild;
myVerticesIt : ListIteratorOfListOfPave from TopOpeBRepBuild;
myEdgeVertexIndex : Integer from Standard;
myEdgeVertexCount : Integer from Standard;
myHasEqualParameters : Boolean from Standard;
myEqualParameters : Real from Standard;
myClosed : Boolean from Standard;
myPrepareDone : Boolean from Standard;
myRemovePV : Boolean;
end PaveSet from TopOpeBRepBuild;
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