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42cf5bc1ca
Automatic upgrade of OCCT code by command "occt_upgrade . -nocdl": - WOK-generated header files from inc and sources from drv are moved to src - CDL files removed - All packages are converted to nocdlpack
92 lines
2.8 KiB
C++
92 lines
2.8 KiB
C++
// Created on: 1995-09-21
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// Created by: Philippe GIRODENGO
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// Copyright (c) 1995-1999 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 _StlMesh_MeshTriangle_HeaderFile
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#define _StlMesh_MeshTriangle_HeaderFile
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#include <Standard.hxx>
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#include <Standard_Type.hxx>
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#include <Standard_Integer.hxx>
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#include <Standard_Real.hxx>
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#include <MMgt_TShared.hxx>
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class Standard_NegativeValue;
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class StlMesh_MeshTriangle;
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DEFINE_STANDARD_HANDLE(StlMesh_MeshTriangle, MMgt_TShared)
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//! A mesh triangle is defined with
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//! three geometric vertices and an orientation
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class StlMesh_MeshTriangle : public MMgt_TShared
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{
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public:
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//! empty constructor
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Standard_EXPORT StlMesh_MeshTriangle();
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//! create a triangle defined with the indexes of its three vertices
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//! and its orientation
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//! Raised if V1, V2 or V3 is lower than zero
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Standard_EXPORT StlMesh_MeshTriangle(const Standard_Integer V1, const Standard_Integer V2, const Standard_Integer V3, const Standard_Real Xn, const Standard_Real Yn, const Standard_Real Zn);
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//! get indexes of the three vertices (V1,V2,V3) and the orientation
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Standard_EXPORT void GetVertexAndOrientation (Standard_Integer& V1, Standard_Integer& V2, Standard_Integer& V3, Standard_Real& Xn, Standard_Real& Yn, Standard_Real& Zn) const;
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//! set indexes of the three vertices (V1,V2,V3) and the orientation
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//! Raised if V1, V2 or V3 is lower than zero
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Standard_EXPORT void SetVertexAndOrientation (const Standard_Integer V1, const Standard_Integer V2, const Standard_Integer V3, const Standard_Real Xn, const Standard_Real Yn, const Standard_Real Zn);
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//! get indexes of the three vertices (V1,V2,V3)
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Standard_EXPORT void GetVertex (Standard_Integer& V1, Standard_Integer& V2, Standard_Integer& V3) const;
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//! set indexes of the three vertices (V1,V2,V3)
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//! Raised if V1, V2 or V3 is lower than zero
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Standard_EXPORT void SetVertex (const Standard_Integer V1, const Standard_Integer V2, const Standard_Integer V3);
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DEFINE_STANDARD_RTTI(StlMesh_MeshTriangle,MMgt_TShared)
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protected:
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private:
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Standard_Integer MyV1;
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Standard_Integer MyV2;
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Standard_Integer MyV3;
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Standard_Real MyXn;
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Standard_Real MyYn;
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Standard_Real MyZn;
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};
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#endif // _StlMesh_MeshTriangle_HeaderFile
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