Dario Sassi
86 lines
3.1 KiB
C++
86 lines
3.1 KiB
C++
//----------------------------------------------------------------------------
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// EgalTech 2017-2017
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//----------------------------------------------------------------------------
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// File : EXE_Picture.cpp Data : 26.12.17 Versione : 1.8l3
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// Contenuto : Funzioni per gestione immagine.
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//
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//
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//
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// Modifiche : 26.12.17 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 "PictureObj.h"
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#include "EXE.h"
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#include "EXE_Macro.h"
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#include "AuxTools.h"
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#include "/EgtDev/Include/EXeExecutor.h"
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#include "/EgtDev/Include/EXeConst.h"
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using namespace std ;
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//----------------------------------------------------------------------------
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int
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MyAddPicture( int nParentId, const string& sName, const string& sPath,
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double dDimX, double dDimY, int nRefType)
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{
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IGeomDB* pGeomDB = GetCurrGeomDB() ;
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VERIFY_GEOMDB( pGeomDB, GDB_ID_NULL)
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IEGrScene* pScene = GetCurrScene() ;
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VERIFY_SCENE( pScene, GDB_ID_NULL)
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// Carico la texture
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if ( ! pScene->UnloadTexture( sName) ||
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! pScene->LoadTexture( sName, sPath, 0, dDimX, dDimY, TXR_CLAMP))
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return GDB_ID_NULL ;
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// Inserisco la regione rettangolare della foto (tutti i dati sono in Globale)
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Point3d ptIni = ORIG ;
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Point3d ptCross = ptIni + Vector3d( dDimX, dDimY, 0) ;
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int nId = ExeCreateSurfFrRectangle( nParentId, ptIni, ptCross, nRefType) ;
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if ( nId == GDB_ID_NULL) {
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pScene->UnloadTexture( sName) ;
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return GDB_ID_NULL ;
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}
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// Assegno gli attributi
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pGeomDB->SetMaterial( nId, WHITE) ;
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pGeomDB->SetName( nId, sName) ;
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// Assegno i dati della texture
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pGeomDB->SetTextureName( nId, sName) ;
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pGeomDB->SetTextureFrame( nId, Frame3d()) ;
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// Installo e inizializzo il gestore della foto
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PictureObj* pPic = new( nothrow) PictureObj ;
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if ( pPic == nullptr) {
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pGeomDB->Erase( nId) ;
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pScene->UnloadTexture( sName) ;
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return GDB_ID_NULL ;
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}
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pPic->Set( sName, sPath, dDimX, dDimY) ;
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pGeomDB->SetUserObj( nId, pPic) ;
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return nId ;
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}
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//----------------------------------------------------------------------------
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int
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ExeAddPicture( int nParentId, const string& sName, const string& sPath,
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double dDimX, double dDimY, int nRefType)
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{
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// lancio esecuzione
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int nId = MyAddPicture( nParentId, sName, sPath, dDimX, dDimY, nRefType) ;
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ExeSetModified() ;
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// se richiesto, salvo il comando Lua equivalente
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if ( IsCmdLog()) {
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string sLua = "EgtAddPicture(" + IdToString( nParentId) + ",'" +
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StringToLuaString( sName) + "','" +
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StringToLuaString( sPath) + "'," +
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ToString( dDimX) + "," +
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ToString( dDimY) + "," +
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IdToString( nParentId) + ")" +
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" -- Id=" + ToString( nId) ;
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LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
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}
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// restituisco risultato
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return nId ;
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}
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