Dario Sassi
121 lines
3.0 KiB
C++
121 lines
3.0 KiB
C++
//----------------------------------------------------------------------------
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// EgalTech 2013-2013
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//----------------------------------------------------------------------------
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// File : GeoPoint3d.cpp Data : 10.10.13 Versione : 1.2a3
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// Contenuto : Implementazione della classe Punto geometrico.
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//
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//
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//
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// Modifiche : 10.10.13 DS Creazione modulo.
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//
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//
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//----------------------------------------------------------------------------
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//--------------------------- Include ----------------------------------------
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#include "stdafx.h"
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#include <new>
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#include "\EgtDev\Include\EGkStringUtils3d.h"
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#include "GeoPoint3d.h"
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#include "GeoObjFactory.h"
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using namespace std ;
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//----------------------------------------------------------------------------
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GEOOBJ_REGISTER( GEO_PNT3D, "G_PNT", GeoPoint3d) ;
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//----------------------------------------------------------------------------
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GeoPoint3d::GeoPoint3d( void)
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: m_ptP()
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{
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}
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//----------------------------------------------------------------------------
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GeoPoint3d::~GeoPoint3d( void)
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{
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}
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//----------------------------------------------------------------------------
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bool
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GeoPoint3d::Set( const Point3d& ptP)
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{
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m_ptP = ptP ;
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return true ;
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}
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//----------------------------------------------------------------------------
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GeoPoint3d*
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GeoPoint3d::Clone( void) const
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{
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GeoPoint3d* pGPt ;
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// alloco oggetto
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pGPt = new(nothrow) GeoPoint3d ;
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if ( pGPt != nullptr)
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*pGPt = *(const_cast<GeoPoint3d*>(this)) ;
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return pGPt ;
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}
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//----------------------------------------------------------------------------
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const string&
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GeoPoint3d::GetKey( void) const
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{
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return GEOOBJ_GETKEY( GeoPoint3d) ;
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}
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//----------------------------------------------------------------------------
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bool
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GeoPoint3d::Save( ostream& osOut) const
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{
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// parametri : punto
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osOut << ToString( m_ptP) << ";" << endl ;
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return true ;
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}
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//----------------------------------------------------------------------------
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bool
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GeoPoint3d::Load( Scanner& TheScanner)
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{
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string sLine ;
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// leggo la prossima linea
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if ( ! TheScanner.GetLine( sLine))
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return false ;
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// 1 solo parametro : il punto
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TrimRight( sLine, ";") ;
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// recupero il punto
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if ( ! FromString( sLine, m_ptP))
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return false ;
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return true ;
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}
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//----------------------------------------------------------------------------
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bool
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GeoPoint3d::GetLocalBBox( BBox3d& b3Loc) const
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{
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// assegno il box in locale
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b3Loc.Set( m_ptP) ;
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return true ;
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}
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//----------------------------------------------------------------------------
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bool
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GeoPoint3d::GetBBox( const Frame3d& frRef, BBox3d& b3Ref) const
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{
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// verifico validità del frame
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if ( frRef.GetType() == Frame3d::ERR)
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return false ;
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// porto il punto nel riferimento passato
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Point3d ptP = m_ptP ;
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ptP.ToGlob( frRef) ;
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// assegno il box nel riferimento
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b3Ref.Set( ptP) ;
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return true ;
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}
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