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73 lines
2.1 KiB
Plaintext
Executable File
73 lines
2.1 KiB
Plaintext
Executable File
// Created on: 1993-11-08
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// Created by: lbr
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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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ApproxInt_WLine::ApproxInt_WLine(const TheCurve& CurveXYZ,
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const TheCurve2d& CurveUV1,
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const TheCurve2d& CurveUV2) {
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curvxyz = CurveXYZ;
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curvuv1 = CurveUV1;
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curvuv2 = CurveUV2;
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}
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ApproxInt_WLine::ApproxInt_WLine(const Handle(IntSurf_LineOn2S)& lin,
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const Standard_Boolean )
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:linon2s(lin)
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{
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}
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Standard_Integer ApproxInt_WLine::NbPnts() const {
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if(!curvxyz.IsNull())
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return(curvxyz->NbPoles());
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if(!curvuv1.IsNull())
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return(curvuv1->NbPoles());
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if(!curvuv2.IsNull())
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return(curvuv2->NbPoles());
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return(linon2s->NbPoints());
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}
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IntSurf_PntOn2S ApproxInt_WLine::Point(const Standard_Integer Index) {
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if(!linon2s.IsNull()) {
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if(linon2s->NbPoints()) {
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return(linon2s->Value(Index));
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}
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}
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gp_Pnt2d P1,P2;
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gp_Pnt P;
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if(!curvxyz.IsNull())
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P = curvxyz->Pole(Index);
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if(!curvuv1.IsNull())
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P1 = curvuv1->Pole(Index);
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if(!curvuv2.IsNull())
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P2 = curvuv2->Pole(Index);
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pnton2s.SetValue(P,
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P1.X(),
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P1.Y(),
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P2.X(),
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P2.Y());
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return(pnton2s);
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}
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