Dario Sassi
740392c456
- aggiunte funzioni per gestire dati per textures su oggetti - aggiornato formato Nge per salvare questi dati.
112 lines
3.3 KiB
C++
112 lines
3.3 KiB
C++
//----------------------------------------------------------------------------
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// EgalTech 2015-2015
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//----------------------------------------------------------------------------
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// File : TextureData.cpp Data : 04.10.15 Versione : 1.6j1
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// Contenuto : Implementazione della classe TextureData.
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//
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//
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//
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// Modifiche : 04.10.15 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 "TextureData.h"
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#include "NgeWriter.h"
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#include "NgeReader.h"
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#include "GeomDB.h"
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#include "/EgtDev/Include/EGkStringUtils3d.h"
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#include "/EgtDev/Include/EGkUiUnits.h"
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#include "/EgtDev/Include/EgnStringKeyVal.h"
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using namespace std ;
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//----------------------------------------------------------------------------
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bool
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TextureData::Dump( const GeomDB& GDB, string& sOut, bool bMM, const char* szNewLine) const
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{
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// nome della texture
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sOut += "Texture Name=" ;
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sOut += m_sTxrName ;
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sOut += szNewLine ;
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// riferimento della texture
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sOut += "O(" + ToString( GetInUiUnits( m_frTxrRef.Orig(), bMM)) + ")" + szNewLine ;
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sOut += "VX(" + ToString( m_frTxrRef.VersX()) + ")" + szNewLine ;
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sOut += "VY(" + ToString( m_frTxrRef.VersY()) + ")" + szNewLine ;
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sOut += "VZ(" + ToString( m_frTxrRef.VersZ()) + ")" + szNewLine ;
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return true ;
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}
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//----------------------------------------------------------------------------
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bool
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TextureData::Save( NgeWriter& ngeOut) const
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{
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// flag presenza dati di texture
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if ( ! ngeOut.WriteKey( NGE_T))
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return false ;
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// nome della texture
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if ( ! ngeOut.WriteString( m_sTxrName, ",", false))
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return false ;
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// spazio per un flag intero
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if ( ! ngeOut.WriteInt( 0, ";", true))
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return false ;
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// riferimento della texture
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if ( ! ngeOut.WriteFrame( m_frTxrRef, ";", true))
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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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TextureData::Load( NgeReader& ngeIn)
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{
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// nome della texture
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if ( ! ngeIn.ReadString( m_sTxrName, ",", false))
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return false ;
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// spazio per un flag intero
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int nFlag ;
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if ( ! ngeIn.ReadInt( nFlag, ";", true))
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return false ;
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// riferimento della texture
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if ( ! ngeIn.ReadFrame( m_frTxrRef, ";", true))
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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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TextureData::SetName( const string& sTxrName)
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{
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m_sTxrName = sTxrName ;
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return true ;
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}
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//----------------------------------------------------------------------------
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bool
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TextureData::SetFrame( const Frame3d& frTxrRef)
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{
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if ( ! frTxrRef.IsValid())
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return false ;
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m_frTxrRef = frTxrRef ;
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return true ;
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}
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//----------------------------------------------------------------------------
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bool
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TextureData::GetName( string& sTxrName) const
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{
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sTxrName = m_sTxrName ;
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return ( ! m_sTxrName.empty()) ;
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}
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//----------------------------------------------------------------------------
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bool
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TextureData::GetFrame( Frame3d& frTxrRef) const
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{
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frTxrRef = m_frTxrRef ;
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return m_frTxrRef.IsValid() ;
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}
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