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35e08fe886
Got rid of warning C4100: 'identifier' : unreferenced formal parameter Got rid of compile errors
186 lines
5.9 KiB
C++
Executable File
186 lines
5.9 KiB
C++
Executable File
// Created on: 1993-06-24
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// Created by: Jean Yves LEBEY
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// Copyright (c) 1993-1999 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 <TopOpeBRep_GeomTool.ixx>
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#include <BRep_Tool.hxx>
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#include <TopoDS.hxx>
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#include <TopOpeBRep_TypeLineCurve.hxx>
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#include <TColStd_Array1OfReal.hxx>
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#include <TColStd_Array1OfInteger.hxx>
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#include <TColgp_Array1OfPnt.hxx>
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#include <TColgp_Array1OfPnt2d.hxx>
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#include <Standard_ProgramError.hxx>
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#include <TopOpeBRep_WPointInter.hxx>
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#include <TopOpeBRep_WPointInterIterator.hxx>
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#include <TopOpeBRepTool_CurveTool.hxx>
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#include <TopOpeBRepTool_ShapeTool.hxx>
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//=======================================================================
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//function : TopOpeBRep_GeomTool
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//purpose :
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//=======================================================================
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TopOpeBRep_GeomTool::TopOpeBRep_GeomTool()
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{
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}
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//=======================================================================
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//function : MakeCurves
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//purpose :
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//=======================================================================
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void TopOpeBRep_GeomTool::MakeCurves
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(const Standard_Real min,
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const Standard_Real max,
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const TopOpeBRep_LineInter& L,
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const TopoDS_Shape& /*S1*/,
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const TopoDS_Shape& /*S2*/,
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TopOpeBRepDS_Curve& C,
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Handle(Geom2d_Curve)& PC1,
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Handle(Geom2d_Curve)& PC2)
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{
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Standard_Boolean IsWalk = Standard_False;
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Handle(Geom_Curve) C3D;
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TopOpeBRep_TypeLineCurve typeline = L.TypeLineCurve();
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switch (typeline) {
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case TopOpeBRep_WALKING : {
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// make BSplines of degree 1
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C3D = MakeBSpline1fromWALKING3d(L);
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PC1 = MakeBSpline1fromWALKING2d(L,1);
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PC2 = MakeBSpline1fromWALKING2d(L,2);
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if (!PC1.IsNull())
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C.Curve1(PC1);
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if (!PC2.IsNull())
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C.Curve2(PC2);
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IsWalk = Standard_True;
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break;
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}
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case TopOpeBRep_LINE :
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case TopOpeBRep_CIRCLE :
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case TopOpeBRep_ELLIPSE : {
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C3D = L.Curve();
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break;
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}
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case TopOpeBRep_PARABOLA :
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case TopOpeBRep_HYPERBOLA : {
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C3D = L.Curve(min,max); // Trimmed
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break;
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}
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case TopOpeBRep_ANALYTIC :
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case TopOpeBRep_RESTRICTION :
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case TopOpeBRep_OTHERTYPE :
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default :
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Standard_ProgramError::Raise("TopOpeBRep_GeomTool::MakePrivateCurves");
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break;
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}
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Standard_Real tol = C.Tolerance();
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C.DefineCurve(C3D,tol,IsWalk);
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C.SetRange(min,max);
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}
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//=======================================================================
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//function : MakeCurve
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//purpose :
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//=======================================================================
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void TopOpeBRep_GeomTool::MakeCurve
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(const Standard_Real min,const Standard_Real max,
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const TopOpeBRep_LineInter& L,
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Handle(Geom_Curve)& C3D)
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{
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TopOpeBRep_TypeLineCurve typeline = L.TypeLineCurve();
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switch (typeline) {
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case TopOpeBRep_WALKING :
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C3D = MakeBSpline1fromWALKING3d(L);
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break;
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case TopOpeBRep_LINE :
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C3D = L.Curve();
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break;
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case TopOpeBRep_CIRCLE :
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case TopOpeBRep_ELLIPSE :
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case TopOpeBRep_PARABOLA :
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case TopOpeBRep_HYPERBOLA :
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if (typeline == TopOpeBRep_CIRCLE)
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C3D = L.Curve();
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else if (typeline == TopOpeBRep_ELLIPSE)
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C3D = L.Curve();
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else if (typeline == TopOpeBRep_PARABOLA)
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C3D = L.Curve(min,max); // Trimmed
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else if (typeline == TopOpeBRep_HYPERBOLA)
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C3D = L.Curve(min,max); //Trimmed
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break;
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case TopOpeBRep_ANALYTIC :
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case TopOpeBRep_RESTRICTION :
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case TopOpeBRep_OTHERTYPE :
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default :
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Standard_ProgramError::Raise("TopOpeBRep_GeomTool::MakePrivateCurves");
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break;
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}
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}
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//=======================================================================
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//function : MakeBSpline1fromWALKING3d
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//purpose :
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//=======================================================================
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Handle(Geom_Curve) TopOpeBRep_GeomTool::MakeBSpline1fromWALKING3d
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(const TopOpeBRep_LineInter& L)
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{
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Standard_Integer ip;
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TopOpeBRep_WPointInterIterator itW(L);
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Standard_Integer nbpoints = L.NbWPoint();
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// Define points3d with the walking 3d points of <L>
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TColgp_Array1OfPnt points3d(1,nbpoints);
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for (ip = 1, itW.Init(); itW.More(); ip++, itW.Next()) {
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points3d.SetValue(ip,itW.CurrentWP().Value());
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}
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Handle(Geom_Curve) C=TopOpeBRepTool_CurveTool::MakeBSpline1fromPnt(points3d);
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return C;
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}
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//=======================================================================
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//function : MakeBSpline1fromWALKING2d
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//purpose :
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//=======================================================================
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Handle(Geom2d_Curve) TopOpeBRep_GeomTool::MakeBSpline1fromWALKING2d
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(const TopOpeBRep_LineInter& L, const Standard_Integer SI)
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{
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Standard_Integer ip;
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TopOpeBRep_WPointInterIterator itW(L);
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Standard_Integer nbpoints = L.NbWPoint();
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// Define points2d with the walking 2d points of <L>
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TColgp_Array1OfPnt2d points2d(1,nbpoints);
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for (ip = 1, itW.Init(); itW.More(); ip++, itW.Next()) {
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if (SI == 1) points2d.SetValue(ip,itW.CurrentWP().ValueOnS1());
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else if (SI == 2) points2d.SetValue(ip,itW.CurrentWP().ValueOnS2());
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}
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Handle(Geom2d_Curve) C=TopOpeBRepTool_CurveTool::MakeBSpline1fromPnt2d(points2d);
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return C;
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}
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