Dario Sassi
38 lines
1.4 KiB
C++
38 lines
1.4 KiB
C++
//----------------------------------------------------------------------------
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// EgalTech 2014-2014
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//----------------------------------------------------------------------------
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// File : SurfTriMesh.h Data : 26.03.14 Versione : 1.5c9
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// Contenuto : Dichiarazione della classe Superfici TriMesh.
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//
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//
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//
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// Modifiche : 26.03.14 DS Creazione modulo.
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//
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//
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//----------------------------------------------------------------------------
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#pragma once
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#include "/EgtDev/Include/EGkGeoCollection.h"
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class PolyLine ;
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//----------------------------------------------------------------------------
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enum { PL_XY = 1, PL_YZ = 2, PL_ZX = 3} ;
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//----------------------------------------------------------------------------
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class Triangulate
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{
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public :
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bool Make( const PolyLine& PL, PNTVECTOR& vPt, INTVECTOR& vTr) ;
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private :
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bool MakeByEC( const PNTVECTOR& vPt, const INTVECTOR& vPol, INTVECTOR& vTr) ;
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bool MakeByEC2( const PNTVECTOR& vPt, const INTVECTOR& vPol, INTVECTOR& vTr) ;
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bool TestTriangle( const PNTVECTOR& vPt, const INTVECTOR& vPol,
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const INTVECTOR& vPrev, INTVECTOR& vNext, int i) ;
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bool TriangleIsCCW( const Point3d& ptA, const Point3d& ptB, const Point3d& ptC, double dToler = EPS_SMALL) ;
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bool TestPointInTriangle( const Point3d& ptP, const Point3d& ptA, const Point3d& ptB, const Point3d& ptC) ;
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private :
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int m_nPlane ;
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} ; |