Dario Sassi
108 lines
5.3 KiB
C++
108 lines
5.3 KiB
C++
//----------------------------------------------------------------------------
|
|
// EgalTech 2014-2014
|
|
//----------------------------------------------------------------------------
|
|
// File : EGkPolyArc.h Data : 14.08.14 Versione : 1.5h3
|
|
// Contenuto : Dichiarazione della classe PolyArc.
|
|
//
|
|
//
|
|
//
|
|
// Modifiche : 14.08.14 DS Creazione modulo.
|
|
//
|
|
//
|
|
//----------------------------------------------------------------------------
|
|
|
|
#pragma once
|
|
|
|
#include "/EgtDev/Include/EGkPoint3d.h"
|
|
#include "/EgtDev/Include/EGkGeoCollection.h"
|
|
|
|
class Plane3d ;
|
|
|
|
//----------------------- 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 PolyArc
|
|
{
|
|
public :
|
|
EGK_EXPORT PolyArc( void) ;
|
|
EGK_EXPORT ~PolyArc( void) ;
|
|
EGK_EXPORT bool Clear( void) ;
|
|
EGK_EXPORT bool SetExtrusion( const Vector3d& vtExtr) ;
|
|
EGK_EXPORT bool AddUPoint( double dPar, const Point3d& ptP, double dBulge) ;
|
|
EGK_EXPORT bool ModifyLastBulge( double dBulge) ;
|
|
EGK_EXPORT bool Close( void) ;
|
|
EGK_EXPORT bool EraseFirstUPoint( void) ;
|
|
EGK_EXPORT bool EraseLastUPoint( void) ;
|
|
EGK_EXPORT bool AddOffsetToU( double dOffset) ;
|
|
EGK_EXPORT bool SetElevation( double dZ) ;
|
|
EGK_EXPORT bool AddElevation( double dZ) ;
|
|
EGK_EXPORT bool Translate( const Vector3d& vtMove) ;
|
|
EGK_EXPORT bool Rotate( const Point3d& ptAx, const Vector3d& vtAx, double dAngDeg)
|
|
{ double dAngRad = dAngDeg * DEGTORAD ;
|
|
return Rotate( ptAx, vtAx, cos( dAngRad), sin( dAngRad)) ; }
|
|
EGK_EXPORT bool Rotate( const Point3d& ptAx, const Vector3d& vtAx, double dCosAng, double dSinAng) ;
|
|
EGK_EXPORT bool Scale( const Frame3d& frRef, double dCoeff) ; // deve essere uniforme
|
|
EGK_EXPORT bool Mirror( const Point3d& ptOn, const Vector3d& vtNorm) ;
|
|
// Shear non applicabile
|
|
EGK_EXPORT bool ToGlob( const Frame3d& frRef) ;
|
|
EGK_EXPORT bool ToLoc( const Frame3d& frRef) ;
|
|
EGK_EXPORT bool LocToLoc( const Frame3d& frOri, const Frame3d& frDest) ;
|
|
EGK_EXPORT bool Join( PolyArc& PA, double dOffsetPar = 0) ;
|
|
EGK_EXPORT bool Split( double dU, PolyArc& PA) ;
|
|
EGK_EXPORT bool IsClosed( void) const ;
|
|
EGK_EXPORT const Vector3d& GetExtrusion(void) const
|
|
{ return m_vtExtr ; }
|
|
EGK_EXPORT int GetRejectedNbr( void) const
|
|
{ return m_nRejected ; }
|
|
EGK_EXPORT int GetPointNbr( void) const
|
|
{ return m_nCount ; }
|
|
EGK_EXPORT bool GetFirstUPoint( double* pdPar, Point3d* pptP, double* pdBulge, bool bNotLast = false) const ;
|
|
EGK_EXPORT bool GetNextUPoint( double* pdPar, Point3d* pptP, double* pdBulge, bool bNotLast = false) const ;
|
|
EGK_EXPORT bool GetFirstU( double& dPar, bool bNotLast = false) const
|
|
{ return GetFirstUPoint( &dPar, nullptr, nullptr, bNotLast) ; }
|
|
EGK_EXPORT bool GetNextU( double& dPar, bool bNotLast = false) const
|
|
{ return GetNextUPoint( &dPar, nullptr, nullptr, bNotLast) ; }
|
|
EGK_EXPORT bool GetFirstPoint( Point3d& ptP, double& dBulge, bool bNotLast = false) const
|
|
{ return GetFirstUPoint( nullptr, &ptP, &dBulge, bNotLast) ; }
|
|
EGK_EXPORT bool GetNextPoint( Point3d& ptP, double& dBulge, bool bNotLast = false) const
|
|
{ return GetNextUPoint( nullptr, &ptP, &dBulge, bNotLast) ; }
|
|
EGK_EXPORT int GetArcNbr( void) const
|
|
{ return ( m_nCount > 1 ? ( m_nCount - 1) : 0) ; }
|
|
EGK_EXPORT bool GetFirstUArc( double* pdIni, Point3d* pptIni, double* pdFin, Point3d* pptFin, double* pdBulge) const ;
|
|
EGK_EXPORT bool GetNextUArc( double* pdIni, Point3d* pptIni, double* pdFin, Point3d* pptFin, double* pdBulge) const ;
|
|
EGK_EXPORT bool GetFirstArc( Point3d& ptIni, Point3d& ptFin, double& dBulge) const
|
|
{ return GetFirstUArc( nullptr, &ptIni, nullptr, &ptFin, &dBulge) ; }
|
|
EGK_EXPORT bool GetNextArc( Point3d& ptIni, Point3d& ptFin, double& dBulge) const
|
|
{ return GetNextUArc( nullptr, &ptIni, nullptr, &ptFin, &dBulge) ; }
|
|
EGK_EXPORT bool IsFlat( int& nRank, Point3d& ptCen, Vector3d& vtDir, double dToler = EPS_SMALL) const ;
|
|
|
|
private :
|
|
struct UPointB
|
|
{
|
|
double dU ;
|
|
Point3d ptP ;
|
|
double dB ;
|
|
UPointB( double dU_, const Point3d& ptP_, double dB_)
|
|
: dU( dU_), ptP( ptP_), dB( dB_) {}
|
|
} ;
|
|
typedef std::list<UPointB> UPNTBLIST ; // lista di UPointB
|
|
|
|
private :
|
|
Vector3d m_vtExtr ;
|
|
int m_nRejected ;
|
|
int m_nCount ;
|
|
UPNTBLIST m_lUPointBs ;
|
|
mutable UPNTBLIST::const_iterator m_iter ;
|
|
} ;
|
|
|
|
//----------------------------------------------------------------------------
|
|
// Raccolte di PolyArc
|
|
typedef std::vector<PolyArc> POLYARCVECTOR ; // vettore di PolyArc
|
|
typedef std::list<PolyArc> POLYARCLIST ; // lista di PolyArc
|