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d3f26155b5
Got rid of most of warnings of C4702 type: unreachable code. Returned some #ifdef DEB Fixed tabs formatting Fixed some mistakes in code
96 lines
3.2 KiB
C++
Executable File
96 lines
3.2 KiB
C++
Executable File
// 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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#include <BRepGProp_EdgeTool.ixx>
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#include <GeomAdaptor_Curve.hxx>
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#include <Geom_Curve.hxx>
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#include <Geom_BezierCurve.hxx>
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#include <Geom_BSplineCurve.hxx>
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Standard_Real BRepGProp_EdgeTool::FirstParameter(const BRepAdaptor_Curve& C)
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{
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return C.FirstParameter();
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}
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Standard_Real BRepGProp_EdgeTool::LastParameter(const BRepAdaptor_Curve& C)
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{
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return C.LastParameter();
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}
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Standard_Integer BRepGProp_EdgeTool::IntegrationOrder(const BRepAdaptor_Curve& BAC)
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{
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switch (BAC.GetType()) {
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case GeomAbs_Line :
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return 2;
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case GeomAbs_Parabola :
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return 5;
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case GeomAbs_BezierCurve :
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{
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const GeomAdaptor_Curve& GAC = BAC.Curve();
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const Handle(Geom_Curve)& GC = GAC.Curve();
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const Handle(Geom_BezierCurve)& GBZC = (*((Handle(Geom_BezierCurve)*)&GC));
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Standard_Integer n = 2*(GBZC->NbPoles()) - 1;
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return n;
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}
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break;
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case GeomAbs_BSplineCurve :
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{
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const GeomAdaptor_Curve& GAC = BAC.Curve();
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const Handle(Geom_Curve)& GC = GAC.Curve();
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const Handle(Geom_BSplineCurve)& GBSC = (*((Handle(Geom_BSplineCurve)*)&GC));
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Standard_Integer n = 2*(GBSC->NbPoles()) - 1;
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return n;
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}
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break;
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default :
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return 10;
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}
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}
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gp_Pnt BRepGProp_EdgeTool::Value(const BRepAdaptor_Curve& C, const Standard_Real U)
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{
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return C.Value(U);
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}
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void BRepGProp_EdgeTool::D1(const BRepAdaptor_Curve& C,
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const Standard_Real U, gp_Pnt& P, gp_Vec& V1)
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{
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C.D1(U,P,V1);
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}
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// modified by NIZHNY-MKK Thu Jun 9 12:15:15 2005.BEGIN
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Standard_Integer BRepGProp_EdgeTool::NbIntervals(const BRepAdaptor_Curve& C,const GeomAbs_Shape S)
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{
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BRepAdaptor_Curve* pC = (BRepAdaptor_Curve*) &C; // at the moment actually NbIntervals() does not modify the
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// object "C". So it is safe to do such a cast.
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return pC->NbIntervals(S);
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}
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void BRepGProp_EdgeTool::Intervals(const BRepAdaptor_Curve& C,TColStd_Array1OfReal& T,const GeomAbs_Shape S)
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{
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BRepAdaptor_Curve* pC = (BRepAdaptor_Curve*) &C; // at the moment actually Intervals() does not modify the
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// object "C". So it is safe to do such a cast.
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pC->Intervals(T, S);
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}
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// modified by NIZHNY-MKK Thu Jun 9 12:15:18 2005.END
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