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-- File: TopOpeBRepBuild_FaceAreaBuilder.cdl
-- Created: Thu Dec 21 17:07:40 1995
-- Author: Jean Yves LEBEY
-- <jyl@meteox>
---Copyright: Matra Datavision 1995
class FaceAreaBuilder from TopOpeBRepBuild
inherits Area2dBuilder from TopOpeBRepBuild
---Purpose:
-- The FaceAreaBuilder algorithm is used to construct Faces from a LoopSet,
-- where the Loop is the composite topological object of the boundary,
-- here wire or block of edges.
-- The LoopSet gives an iteration on Loops.
-- For each Loop it indicates if it is on the boundary (wire) or if it
-- results from an interference (block of edges).
-- The result of the FaceAreaBuilder is an iteration on areas.
-- An area is described by a set of Loops.
uses
LoopSet from TopOpeBRepBuild,
LoopClassifier from TopOpeBRepBuild
is
Create returns FaceAreaBuilder;
Create(LS : in out LoopSet; LC : in out LoopClassifier;
ForceClass : Boolean = Standard_False) returns FaceAreaBuilder;
---Purpose: Creates a FaceAreaBuilder to build faces on
-- the (wires,blocks of edge) of <LS>, using the classifier <LC>.
InitFaceAreaBuilder(me: in out;
LS : in out LoopSet; LC : in out LoopClassifier;
ForceClass : Boolean = Standard_False) is static;
end FaceAreaBuilder from TopOpeBRepBuild;
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