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35e08fe886
Got rid of warning C4100: 'identifier' : unreferenced formal parameter Got rid of compile errors
76 lines
2.4 KiB
C++
Executable File
76 lines
2.4 KiB
C++
Executable File
// Created on: 1994-04-13
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// Created by: Isabelle GRIGNON
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// Copyright (c) 1994-1999 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 <ChFiKPart_ComputeData_CS.hxx>
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#include <gp_Ax3.hxx>
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#include <gp_Vec.hxx>
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#include <gp_Pnt.hxx>
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#include <gp_Dir.hxx>
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#include <ElCLib.hxx>
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void ChFiKPart_CornerSpine(const Handle(Adaptor3d_HSurface)& S1,
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const Handle(Adaptor3d_HSurface)& S2,
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const gp_Pnt2d& P1S1,
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const gp_Pnt2d& /*P2S1*/,
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const gp_Pnt2d& P1S2,
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const gp_Pnt2d& P2S2,
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const Standard_Real R,
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gp_Cylinder& cyl,
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gp_Circ& circ,
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Standard_Real& First,
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Standard_Real& Last)
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{
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gp_Ax3 ax = S1->Plane().Position();
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gp_Vec V1(ax.XDirection());
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gp_Vec V2(ax.YDirection());
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gp_Pnt P;
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gp_Vec du,dv;
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S2->D1(P1S2.X(),P1S2.Y(),P,du,dv);
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gp_Vec V(P,S1->Value(P1S1.X(),P1S1.Y()));
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V = V.Dot(V1)*V1+V.Dot(V2)*V2;
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V.Normalize();
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gp_Pnt P2 = S2->Value(P2S2.X(),P2S2.Y());
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gp_Vec Vorien(P,P2);
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gp_Pnt cent;
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gp_Dir dx(V);
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if(V.Dot(Vorien) >= 0.){
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cent.SetCoord(P.X()+R*V.X(),P.Y()+R*V.Y(),P.Z()+R*V.Z());
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dx.Reverse();
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}
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else {
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cent.SetCoord(P.X()-R*V.X(),P.Y()-R*V.Y(),P.Z()-R*V.Z());
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}
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gp_Dir dy(gp_Vec(cent,P2));
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dy = (dx^dy)^dx;
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gp_Ax2 circax2(cent,dx^dy,dx);
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gp_Ax3 cylax3(circax2);
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if((du^dv).Dot(dx) < 0.) cylax3.ZReverse();
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First = 0.;
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Last = ElCLib::CircleParameter(circax2,P2);
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circ.SetPosition(circax2);
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circ.SetRadius(R);
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cyl.SetPosition(cylax3);
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cyl.SetRadius(R);
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}
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