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- aggiunta DistPointline.
This commit is contained in:
Dario Sassi
2024-05-22 08:17:30 +02:00
parent 728d677ad6
commit 90d548b69d
2 changed files with 67 additions and 3 deletions
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EGkDistPointCurve.h
+2 -3
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@@ -1,7 +1,7 @@
//----------------------------------------------------------------------------
// EgalTech 2013-2014
// EgalTech 2013-2024
//----------------------------------------------------------------------------
// File : EGkDistPointCurve.h Data : 02.01.14 Versione : 1.5a1
// File : EGkDistPointCurve.h Data : 20.05.24 Versione : 2.6e5
// Contenuto : Dichiarazione della classe distanza punto da Curva.
//
//
@@ -68,7 +68,6 @@ class DistPointCurve
EGK_EXPORT bool GetMinDistInfo( int nInd, MinDistPCInfo& aInfo) const ;
private :
DistPointCurve( void) ;
void LineCalculate( const Point3d& ptP, const ICurve& Curve, bool bIsSegment) ;
void ArcCalculate( const Point3d& ptP, const ICurve& Curve) ;
void CrvBezierCalculate( const Point3d& ptP, const ICurve& Curve) ;
EGkDistPointLine.h
+65
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@@ -0,0 +1,65 @@
//----------------------------------------------------------------------------
// EgalTech 2013-2024
//----------------------------------------------------------------------------
// File : EGkDistPointLine.h Data : 20.05.24 Versione : 2.6e5
// Contenuto : Dichiarazione della classe distanza punto da linea/segmento.
//
//
//
// Modifiche : 30.12.12 DS Creazione modulo.
// 20.05.24 DS Pubblicato in Include.
//
//----------------------------------------------------------------------------
#pragma once
#include "/EgtDev/Include/EGkPoint3d.h"
#include "/EgtDev/Include/EGkCurveLine.h"
//----------------------- Macro per import/export ----------------------------
#undef EGK_EXPORT
#if defined( I_AM_EGK) // da definirsi solo nella DLL
#define EGK_EXPORT __declspec( dllexport)
#else
#define EGK_EXPORT __declspec( dllimport)
#endif
//-----------------------------------------------------------------------------
class DistPointLine
{
friend class DistPointCurve ;
public :
EGK_EXPORT DistPointLine( const Point3d& ptP,
const ICurveLine& crvLine, bool bIsSegment = true) ;
EGK_EXPORT DistPointLine( const Point3d& ptP,
const Point3d& ptIni, const Point3d& ptFin, bool bIsSegment = true) ;
EGK_EXPORT DistPointLine( const Point3d& ptP,
const Point3d& ptIni, const Vector3d& vtDir, double dLen, bool bIsSegment = true) ;
public :
EGK_EXPORT bool GetSqDist( double& dSqDist) const ;
EGK_EXPORT bool GetDist( double& dDist) const ;
EGK_EXPORT bool IsEpsilon( double dTol) const
{ double dSqDist ; return ( GetSqDist( dSqDist) && ( dSqDist < SQ_EPS_ZERO || dSqDist < dTol * dTol)) ; }
EGK_EXPORT bool IsSmall( void) const
{ return IsEpsilon( EPS_SMALL) ; }
EGK_EXPORT bool IsZero( void) const
{ return IsEpsilon( EPS_ZERO) ; }
EGK_EXPORT int GetNbrMinDist( void) const
{ return (( m_dSqDist < 0) ? 0 : 1) ; }
EGK_EXPORT bool GetMinDistPoint( Point3d& ptMinDist) const ;
EGK_EXPORT bool GetParamAtMinDistPoint( double& dParam) const ;
private :
void Calculate( const Point3d& ptP,
const Point3d& ptIni, const Vector3d& vtDir, double dLen, bool bIsSegment) ;
private :
double m_dSqDist ;
mutable double m_dDist ;
double m_dParam ;
Point3d m_ptMinDist ;
} ;