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123 lines
3.5 KiB
C++
123 lines
3.5 KiB
C++
// Created on: 1996-02-16
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// Created by: Philippe MANGIN
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// Copyright (c) 1996-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <DrawFairCurve_Batten.hxx>
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#include <FairCurve_AnalysisCode.hxx>
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#include <FairCurve_Batten.hxx>
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#include <Geom2d_BSplineCurve.hxx>
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#include <GeomTools_Curve2dSet.hxx>
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#include <gp_Pnt2d.hxx>
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#include <Standard_Type.hxx>
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IMPLEMENT_STANDARD_RTTIEXT(DrawFairCurve_Batten,DrawTrSurf_BSplineCurve2d)
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DrawFairCurve_Batten::DrawFairCurve_Batten(const Standard_Address TheBatten)
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: DrawTrSurf_BSplineCurve2d( ((FairCurve_Batten*)TheBatten)->Curve()),
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MyBatten( TheBatten)
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{
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Compute();
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ShowCurvature();
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}
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void DrawFairCurve_Batten::Compute()
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{
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FairCurve_AnalysisCode Iana;
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((FairCurve_Batten*)MyBatten)->Compute(Iana, 50, 1.0e-2);
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curv = ((FairCurve_Batten*)MyBatten)->Curve();
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}
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void DrawFairCurve_Batten::SetPoint(const Standard_Integer Side, const gp_Pnt2d& Point)
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{
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if (Side == 1) {
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((FairCurve_Batten*)MyBatten)->SetP1(Point);
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}
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else {
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((FairCurve_Batten*)MyBatten)-> SetP2(Point);
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}
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Compute();
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}
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void DrawFairCurve_Batten::SetAngle(const Standard_Integer Side, const Standard_Real Angle)
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{
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if (Side == 1) {
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((FairCurve_Batten*)MyBatten)->SetAngle1(Angle*M_PI/180);
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if ( ((FairCurve_Batten*)MyBatten)->GetConstraintOrder1() == 0 )
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{
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((FairCurve_Batten*)MyBatten)->SetConstraintOrder1(1);
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}
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}
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else {
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((FairCurve_Batten*)MyBatten)->SetAngle2(Angle*M_PI/180);
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if ( ((FairCurve_Batten*)MyBatten)->GetConstraintOrder2() == 0 )
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{
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((FairCurve_Batten*)MyBatten)->SetConstraintOrder2(1);
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}
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}
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Compute();
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}
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void DrawFairCurve_Batten::SetSliding(const Standard_Real Length)
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{
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((FairCurve_Batten*)MyBatten)-> SetFreeSliding(Standard_False);
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((FairCurve_Batten*)MyBatten)->SetSlidingFactor(Length);
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Compute();
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}
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void DrawFairCurve_Batten::SetHeight(const Standard_Real Height)
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{
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((FairCurve_Batten*)MyBatten)->SetHeight(Height);
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Compute();
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}
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void DrawFairCurve_Batten::SetSlope(const Standard_Real Slope)
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{
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((FairCurve_Batten*)MyBatten)->SetSlope(Slope);
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Compute();
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}
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Standard_Real DrawFairCurve_Batten::GetAngle(const Standard_Integer Side) const
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{
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if (Side == 1) return ((FairCurve_Batten*)MyBatten)->GetAngle1();
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else return ((FairCurve_Batten*)MyBatten)->GetAngle2();
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}
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Standard_Real DrawFairCurve_Batten::GetSliding() const
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{
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return ((FairCurve_Batten*)MyBatten)->GetSlidingFactor();
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}
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void DrawFairCurve_Batten::FreeSliding()
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{
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((FairCurve_Batten*)MyBatten)->SetFreeSliding(Standard_True);
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Compute();
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}
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void DrawFairCurve_Batten::FreeAngle(const Standard_Integer Side)
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{
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if (Side == 1) ((FairCurve_Batten*)MyBatten)->SetConstraintOrder1(0);
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else ((FairCurve_Batten*)MyBatten)->SetConstraintOrder2(0);
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Compute();
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}
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void DrawFairCurve_Batten::Dump(Standard_OStream& S)const
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{
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GeomTools_Curve2dSet::PrintCurve2d(curv,S);
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((FairCurve_Batten*)MyBatten)->Dump(S);
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}
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