mirror of
https://github.com/Open-Cascade-SAS/OCCT.git
synced 2026-05-11 10:10:56 +08:00
302f96fb0d
Fix first subset of warnings (about 100) - while(1) and similar constructs replaced by for(;;) - some uninitialized variables corrected Got rid of Warning C4189: local variable is initialised but not referenced Corrected mistakes after getting rid of C4189 compiler warning Corrected some mistakes that led to compiling errors Fixed test case because of improvement message - removed unnecessary TODO. Small fix: tabs have been replaced with whitespaces. Added TODO for Windows platform removed last TODO Corrected mistakes, returned some #ifdef DEB code, fixed test case . Restoring a few places which have been modified too much Small grammar fix Deleted unnecessary puts in bugs/end
376 lines
11 KiB
C++
Executable File
376 lines
11 KiB
C++
Executable File
// Created on: 1996-04-09
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// Created by: Yves FRICAUD
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// Copyright (c) 1996-1999 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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#include <BRepBuilderAPI_Collect.ixx>
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#include <TopoDS.hxx>
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#include <TopExp_Explorer.hxx>
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#include <TopTools_DataMapIteratorOfDataMapOfShapeListOfShape.hxx>
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#include <TopTools_ListOfShape.hxx>
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#include <TopTools_ListIteratorOfListOfShape.hxx>
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#include <TopTools_DataMapOfShapeShape.hxx>
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#include <TopTools_MapOfShape.hxx>
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#ifdef DEB
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#include <stdio.h>
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Standard_Boolean Affich;
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#endif
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#ifdef DRAW
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#include <DBRep.hxx>
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#endif
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//=======================================================================
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//function : BuilBack
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//purpose :
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//=======================================================================
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static void BuildBack (const TopTools_DataMapOfShapeListOfShape& M1,
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TopTools_DataMapOfShapeShape& BM1)
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{
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TopTools_DataMapIteratorOfDataMapOfShapeListOfShape it(M1);
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for (; it.More(); it.Next()) {
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const TopoDS_Shape& KS = it.Key();
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TopTools_ListIteratorOfListOfShape itl(it.Value());
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for ( ; itl.More(); itl.Next()) {
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const TopoDS_Shape& VS = itl.Value();
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BM1.Bind(VS,KS);
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}
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}
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}
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//=======================================================================
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//function : Replace
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//purpose :
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//=======================================================================
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static void Replace ( TopTools_ListOfShape& L,
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const TopoDS_Shape Old,
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const TopTools_ListOfShape& New)
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{
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//-----------------------------------
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// Suppression de Old dans la liste.
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//-----------------------------------
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TopTools_ListIteratorOfListOfShape it(L);
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while (it.More()) {
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if (it.Value().IsSame(Old)) {
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L.Remove(it);
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break;
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}
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if (it.More()) it.Next();
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}
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//---------------------------
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// Ajout de New a L.
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//---------------------------
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TopTools_ListOfShape copNew;
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copNew = New;
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L.Append(copNew);
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}
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//=======================================================================
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//function : StoreImage
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//purpose :
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//=======================================================================
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static void StoreImage ( TopTools_DataMapOfShapeListOfShape& MG,
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const TopoDS_Shape& S,
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const TopTools_DataMapOfShapeShape& MGBack,
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const TopTools_ListOfShape& LI)
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{
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if (!LI.IsEmpty()) {
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if (MGBack.IsBound(S)) {
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Replace (MG.ChangeFind(MGBack(S)),S,LI);
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}
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else {
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if (!MG.IsBound(S)) {
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TopTools_ListOfShape empty;
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MG.Bind(S,empty);
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}
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// Dans tous les cas on copie la liste pour eviter les pb de
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// const& dans BRepBuilderAPI.
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TopTools_ListIteratorOfListOfShape it;
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for (it.Initialize(LI); it.More(); it.Next()) {
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const TopoDS_Shape& SS = it.Value();
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MG(S).Append(SS);
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}
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}
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}
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}
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//=======================================================================
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//function : UpdateGen
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//purpose :
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//=======================================================================
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static void Update ( TopTools_DataMapOfShapeListOfShape& Mod,
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TopTools_DataMapOfShapeListOfShape& Gen,
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const TopTools_DataMapOfShapeShape& ModBack,
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const TopTools_DataMapOfShapeShape& GenBack,
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const TopoDS_Shape& SI,
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BRepBuilderAPI_MakeShape& MKS,
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const TopAbs_ShapeEnum ShapeType)
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{
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TopTools_MapOfShape DejaVu;
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TopExp_Explorer exp;
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for (exp.Init(SI,ShapeType); exp.More(); exp.Next()) {
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const TopoDS_Shape& S = exp.Current();
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if (!DejaVu.Add(S)) continue;
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//---------------------------------------
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// Recuperation de l image de S par MKS.
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//---------------------------------------
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const TopTools_ListOfShape& LIM = MKS.Modified(S);
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if (!LIM.IsEmpty()) {
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if (GenBack.IsBound(S)) {
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// Modif de generation => generation du shape initial
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StoreImage (Gen,S,GenBack,LIM);
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}
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else {
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StoreImage (Mod,S,ModBack,LIM);
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}
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}
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const TopTools_ListOfShape& LIG = MKS.Generated(S);
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if (!LIG.IsEmpty()) {
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if (ModBack.IsBound(S)) {
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// Generation de modif => generation du shape initial
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TopoDS_Shape IS = ModBack(S);
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StoreImage (Gen,IS,GenBack,LIG);
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}
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else {
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StoreImage (Gen,S,GenBack,LIG);
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}
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}
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}
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}
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#ifdef DEB
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//=======================================================================
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//function : DEBControl
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//purpose :
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//=======================================================================
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static void DEBControl (const TopTools_DataMapOfShapeListOfShape& MG)
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{
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char name[100];
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Standard_Integer IK = 0;
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TopTools_DataMapIteratorOfDataMapOfShapeListOfShape it(MG);
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for (; it.More(); it.Next()) {
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const TopoDS_Shape& OS = it.Key();
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sprintf(name, "SK_%d",++IK);
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#ifdef DRAW
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DBRep::Set(name,OS);
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#endif
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TopTools_ListIteratorOfListOfShape itl(MG(OS));
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Standard_Integer IV = 1;
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for (; itl.More(); itl.Next()) {
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sprintf(name, "SV_%d_%d",IK,IV++);
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#ifdef DRAW
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DBRep::Set(name,NS);
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#endif
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}
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}
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}
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#endif
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//=======================================================================
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//function : BRepBuilderAPI_Collect
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//purpose :
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//=======================================================================
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BRepBuilderAPI_Collect::BRepBuilderAPI_Collect()
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{}
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//=======================================================================
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//function : Add
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//purpose :
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//=======================================================================
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void BRepBuilderAPI_Collect::Add (const TopoDS_Shape& SI,
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BRepBuilderAPI_MakeShape& MKS)
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{
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TopTools_DataMapOfShapeShape GenBack;
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TopTools_DataMapOfShapeShape ModBack;
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BuildBack (myGen, GenBack); // Vraiment pas optimum a Revoir
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BuildBack (myMod, ModBack);
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Update (myMod,myGen,ModBack,GenBack,SI,MKS,TopAbs_FACE);
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Update (myMod,myGen,ModBack,GenBack,SI,MKS,TopAbs_EDGE);
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Update (myMod,myGen,ModBack,GenBack,SI,MKS,TopAbs_VERTEX);
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#ifdef DEB
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if (Affich) {
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DEBControl (myGen);
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DEBControl (myMod);
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}
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#endif
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}
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//=======================================================================
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//function : Add
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//purpose :
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//=======================================================================
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void BRepBuilderAPI_Collect::AddGenerated (const TopoDS_Shape& S,
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const TopoDS_Shape& NS)
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{
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TopTools_DataMapOfShapeShape GenBack;
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TopTools_DataMapOfShapeShape ModBack;
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BuildBack (myGen, GenBack);
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BuildBack (myMod, ModBack);
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TopTools_ListOfShape LIG;
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LIG.Append(NS);
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if (ModBack.IsBound(S)) {
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// Generation de modif => generation du shape initial
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TopoDS_Shape IS = ModBack(S);
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StoreImage (myGen,IS,GenBack,LIG);
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}
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else {
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StoreImage (myGen,S,GenBack,LIG);
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}
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}
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//=======================================================================
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//function : Add
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//purpose :
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//=======================================================================
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void BRepBuilderAPI_Collect::AddModif (const TopoDS_Shape& S,
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const TopoDS_Shape& NS)
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{
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TopTools_DataMapOfShapeShape GenBack;
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TopTools_DataMapOfShapeShape ModBack;
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BuildBack (myGen, GenBack);
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BuildBack (myMod, ModBack);
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TopTools_ListOfShape LIG;
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LIG.Append(NS);
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if (GenBack.IsBound(S)) {
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// Modif de generation => generation du shape initial
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StoreImage (myGen,S,GenBack,LIG);
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}
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else {
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StoreImage (myMod,S,ModBack,LIG);
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}
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}
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//=======================================================================
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//function : Filter
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//purpose :
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//=======================================================================
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static void FilterByShape(TopTools_DataMapOfShapeListOfShape& MG,
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const TopoDS_Shape& SF)
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{
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TopTools_MapOfShape MSF;
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TopExp_Explorer exp;
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Standard_Boolean YaEdge = Standard_False;
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Standard_Boolean YaVertex = Standard_False;
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for (exp.Init(SF,TopAbs_FACE) ; exp.More(); exp.Next()) MSF.Add(exp.Current());
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//-------------------------------------------------------------
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// Suppression de toutes les images qui ne sont pas dans MSF.
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//-------------------------------------------------------------
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TopTools_DataMapIteratorOfDataMapOfShapeListOfShape it(MG);
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for (; it.More(); it.Next()) {
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const TopoDS_Shape& OS = it.Key();
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TopTools_ListOfShape& LNS = MG.ChangeFind(OS);
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TopTools_ListIteratorOfListOfShape itl(LNS);
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while (itl.More()) {
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const TopoDS_Shape& NS = itl.Value();
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//-------------------------------------------------------------------
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// Images contiennet des edges => ajout des edges resultat dans MSF.
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//-------------------------------------------------------------------
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if (!YaEdge && NS.ShapeType() == TopAbs_EDGE) {
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for (exp.Init(SF,TopAbs_EDGE) ; exp.More(); exp.Next()) {
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MSF.Add(exp.Current());
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}
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YaEdge = Standard_True;
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}
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//-------------------------------------------------------------------
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// Images contiennet des vertex => ajout des vertex resultat dans MSF.
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//-------------------------------------------------------------------
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if (!YaVertex && NS.ShapeType() == TopAbs_VERTEX) {
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for (exp.Init(SF,TopAbs_VERTEX) ; exp.More(); exp.Next()) {
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MSF.Add(exp.Current());
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}
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YaVertex = Standard_True;
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}
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//---------------------------------------
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// Si pas dans MSF suprresion de l image.
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//---------------------------------------
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if (!MSF.Contains(NS)) {
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LNS.Remove(itl);
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}
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else if (itl.More()) itl.Next();
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}
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}
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#ifdef DEB
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if (Affich) {
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DEBControl (MG);
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}
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#endif
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}
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//=======================================================================
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//function : Modification
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//purpose :
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//=======================================================================
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const TopTools_DataMapOfShapeListOfShape& BRepBuilderAPI_Collect::Modification() const
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{
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return myMod;
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}
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//=======================================================================
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//function : Generation
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//purpose :
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//=======================================================================
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const TopTools_DataMapOfShapeListOfShape& BRepBuilderAPI_Collect::Generated() const
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{
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return myGen;
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}
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//=======================================================================
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//function : Filter
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//purpose :
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//=======================================================================
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void BRepBuilderAPI_Collect::Filter(const TopoDS_Shape& SF)
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{
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FilterByShape (myGen,SF);
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FilterByShape (myMod,SF);
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}
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