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119 lines
4.6 KiB
Plaintext
Executable File
119 lines
4.6 KiB
Plaintext
Executable File
-- Created on: 1995-12-21
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-- Created by: Jean Yves LEBEY
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-- Copyright (c) 1995-1999 Matra Datavision
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-- Copyright (c) 1999-2012 OPEN CASCADE SAS
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--
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-- The content of this file is subject to the Open CASCADE Technology Public
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-- License Version 6.5 (the "License"). You may not use the content of this file
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-- except in compliance with the License. Please obtain a copy of the License
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-- at http://www.opencascade.org and read it completely before using this file.
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--
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-- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
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-- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
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--
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-- The Original Code and all software distributed under the License is
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-- distributed on an "AS IS" basis, without warranty of any kind, and the
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-- Initial Developer hereby disclaims all such warranties, including without
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-- limitation, any warranties of merchantability, fitness for a particular
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-- purpose or non-infringement. Please see the License for the specific terms
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-- and conditions governing the rights and limitations under the License.
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class AreaBuilder from TopOpeBRepBuild
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---Purpose:
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-- The AreaBuilder algorithm is used to
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-- reconstruct complex topological objects as Faces
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-- or Solids.
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-- * Loop is the composite topological object of
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-- the boundary. Wire for a Face. Shell for a Solid.
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-- * LoopSet is a tool describing the object to
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-- build. It gives an iteration on Loops. For each
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-- Loop it tells if it is on the boundary or if it is
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-- an interference.
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-- * LoopClassifier is an algorithm used to test
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-- if a Loop is inside another Loop.
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-- The result of the reconstruction is an iteration
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-- on the reconstructed areas. An area is described
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-- by a set of Loops.
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-- A AreaBuilder is built with :
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-- - a LoopSet describing the object to reconstruct.
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-- - a LoopClassifier providing the classification algorithm.
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uses
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State from TopAbs,
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Loop from TopOpeBRepBuild,
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ListOfLoop from TopOpeBRepBuild,
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ListIteratorOfListOfLoop from TopOpeBRepBuild,
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ListOfListOfLoop from TopOpeBRepBuild,
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ListIteratorOfListOfListOfLoop from TopOpeBRepBuild,
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LoopSet from TopOpeBRepBuild,
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LoopClassifier from TopOpeBRepBuild,
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LoopEnum from TopOpeBRepBuild
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is
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Create returns AreaBuilder;
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Create(LS : in out LoopSet; LC : in out LoopClassifier;
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ForceClass : Boolean = Standard_False) returns AreaBuilder;
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---Purpose: Creates a AreaBuilder to build the areas on
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-- the shapes described by <LS> using the classifier <LC>.
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Delete(me:out) is virtual;
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---C++: alias "Standard_EXPORT virtual ~TopOpeBRepBuild_AreaBuilder(){Delete() ; }"
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InitAreaBuilder(me : in out;
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LS : in out LoopSet; LC : in out LoopClassifier;
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ForceClass : Boolean from Standard = Standard_False)
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---Purpose: Sets a AreaBuilder to find the areas on
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-- the shapes described by <LS> using the classifier <LC>.
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is virtual;
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CompareLoopWithListOfLoop(me;
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LC : in out LoopClassifier;
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L : Loop;
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LOL : ListOfLoop;
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le : LoopEnum)
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returns State from TopAbs is static protected;
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Atomize(me;state : in out State from TopAbs; newstate : State from TopAbs)
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is static protected;
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InitArea(me : in out) returns Integer from Standard is static;
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---Purpose: Initialize iteration on areas.
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MoreArea(me) returns Boolean from Standard is static;
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NextArea(me : in out) is static;
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InitLoop(me : in out) returns Integer from Standard is static;
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---Purpose: Initialize iteration on loops of current Area.
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MoreLoop(me) returns Boolean from Standard is static;
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NextLoop(me : in out) is static;
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Loop(me) returns Loop from TopOpeBRepBuild is static;
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---Purpose: Returns the current Loop in the current area.
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---C++: return const&
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ADD_Loop_TO_LISTOFLoop(me; L : Loop;
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LOL : in out ListOfLoop;
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s : Address = NULL) is virtual;
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REM_Loop_FROM_LISTOFLoop(me; ITLOL : in out ListIteratorOfListOfLoop;
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LOL : in out ListOfLoop;
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s : Address = NULL) is virtual;
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ADD_LISTOFLoop_TO_LISTOFLoop(me; LOL1 : in out ListOfLoop;
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LOL2 : in out ListOfLoop;
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s : Address = NULL;
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s1 : Address = NULL;
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s2 : Address = NULL) is virtual;
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fields
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myArea : ListOfListOfLoop is protected;
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myAreaIterator : ListIteratorOfListOfListOfLoop is protected;
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myLoopIterator : ListIteratorOfListOfLoop is protected;
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myUNKNOWNRaise : Boolean is protected;
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end AreaBuilder from TopOpeBRepBuild;
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