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57 lines
2.0 KiB
C++
57 lines
2.0 KiB
C++
// Created on: 1998-01-17
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// Created by: Julia GERASIMOVA
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// Copyright (c) 1998-1999 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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#ifndef _PrsDim_EqualRadiusRelation_HeaderFile
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#define _PrsDim_EqualRadiusRelation_HeaderFile
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#include <PrsDim_Relation.hxx>
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class Geom_Plane;
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DEFINE_STANDARD_HANDLE(PrsDim_EqualRadiusRelation, PrsDim_Relation)
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class PrsDim_EqualRadiusRelation : public PrsDim_Relation
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{
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DEFINE_STANDARD_RTTIEXT(PrsDim_EqualRadiusRelation, PrsDim_Relation)
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public:
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//! Creates equal relation of two arc's radiuses.
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//! If one of edges is not in the given plane,
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//! the presentation method projects it onto the plane.
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Standard_EXPORT PrsDim_EqualRadiusRelation(const TopoDS_Edge& aFirstEdge, const TopoDS_Edge& aSecondEdge, const Handle(Geom_Plane)& aPlane);
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private:
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Standard_EXPORT virtual void Compute (const Handle(PrsMgr_PresentationManager)& thePrsMgr,
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const Handle(Prs3d_Presentation)& thePrs,
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const Standard_Integer theMode) Standard_OVERRIDE;
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Standard_EXPORT virtual void ComputeSelection (const Handle(SelectMgr_Selection)& theSel,
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const Standard_Integer theMode) Standard_OVERRIDE;
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Standard_EXPORT void ComputeRadiusPosition();
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private:
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gp_Pnt myFirstCenter;
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gp_Pnt mySecondCenter;
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gp_Pnt myFirstPoint;
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gp_Pnt mySecondPoint;
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};
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#endif // _PrsDim_EqualRadiusRelation_HeaderFile
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