90449cad40
- aggiunte funzioni Exe e Lua SurfTmVertexCount, SurfTmGetVertex, SurfTmGetNearestVertex, SurfTmGetAllVertInFacet e SurfTmMoveVertex.
1416 lines
55 KiB
C++
1416 lines
55 KiB
C++
//----------------------------------------------------------------------------
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// EgalTech 2020-2020
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//----------------------------------------------------------------------------
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// File : EXE_GeoSnap.cpp Data : 23.03.20 Versione : 2.2c3
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// Contenuto : Funzioni di interrogazione di superfici del DBG per EXE.
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//
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//
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//
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// Modifiche : 23.03.20 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 "EXE.h"
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#include "EXE_Const.h"
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#include "EXE_Macro.h"
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#include "AuxTools.h"
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#include "GeoTools.h"
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#include "/EgtDev/Include/EXeExecutor.h"
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#include "/EgtDev/Include/EXeConst.h"
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#include "/EgtDev/Include/EGkGeoPoint3d.h"
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#include "/EgtDev/Include/EGkCurveBezier.h"
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#include "/EgtDev/Include/EGkCurveComposite.h"
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#include "/EgtDev/Include/EGkCurveLocal.h"
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#include "/EgtDev/Include/EGkSurf.h"
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#include "/EgtDev/Include/EGkSurfFlatRegion.h"
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#include "/EgtDev/Include/EGkSurfTriMesh.h"
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#include "/EgtDev/Include/EGkSurfBezier.h"
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#include "/EgtDev/Include/EGkDistPointSurfTm.h"
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#include "/EgtDev/Include/EGkSurfLocal.h"
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#include "/EgtDev/Include/EGkStringUtils3d.h"
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using namespace std ;
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//----------------------------------------------------------------------------
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bool
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ExeSurfArea( int nId, double& dArea)
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{
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IGeomDB* pGeomDB = GetCurrGeomDB() ;
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VERIFY_GEOMDB( pGeomDB, false)
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// verifico il parametro
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if ( &dArea == nullptr)
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return false ;
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// recupero la superficie
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ISurf* pSurf = GetSurf( pGeomDB->GetGeoObj( nId)) ;
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// ne restituisco l'area
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return ( pSurf != nullptr && pSurf->GetArea( dArea)) ;
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}
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//----------------------------------------------------------------------------
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bool
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ExeSurfIsClosed( int nId)
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{
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IGeomDB* pGeomDB = GetCurrGeomDB() ;
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VERIFY_GEOMDB( pGeomDB, false)
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// recupero la superficie
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ISurf* pSurf = GetSurf( pGeomDB->GetGeoObj( nId)) ;
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// verifico se è superficie chiusa
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return ( pSurf != nullptr && pSurf->IsClosed()) ;
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}
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//----------------------------------------------------------------------------
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bool
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ExeSurfVolume( int nId, double& dVol)
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{
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IGeomDB* pGeomDB = GetCurrGeomDB() ;
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VERIFY_GEOMDB( pGeomDB, false)
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// verifico il parametro
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if ( &dVol == nullptr)
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return false ;
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// recupero la superficie
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ISurf* pSurf = GetSurf( pGeomDB->GetGeoObj( nId)) ;
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// ne restituisco l'eventuale volume (se è chiusa)
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return ( pSurf != nullptr && pSurf->GetVolume( dVol)) ;
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}
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//----------------------------------------------------------------------------
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bool
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ExeSurfFrNormVersor( int nId, int nRefId, Vector3d& vtNorm)
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{
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IGeomDB* pGeomDB = GetCurrGeomDB() ;
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VERIFY_GEOMDB( pGeomDB, false)
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// recupero la Regione
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const ISurfFlatRegion* pSfr = GetSurfFlatRegion( pGeomDB->GetGeoObj( nId)) ;
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if ( pSfr == nullptr)
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return false ;
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// recupero la normale
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vtNorm = pSfr->GetNormVersor() ;
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// gestione trasformazione ( eventuale)
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return TransformVector( pGeomDB, nId, nRefId, vtNorm) ;
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}
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//----------------------------------------------------------------------------
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bool
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ExeSurfFrGrossArea( int nId, double& dArea)
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{
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IGeomDB* pGeomDB = GetCurrGeomDB() ;
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VERIFY_GEOMDB( pGeomDB, false)
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// verifico il parametro
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if ( &dArea == nullptr)
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return false ;
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// recupero la Regione
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const ISurfFlatRegion* pSfr = GetSurfFlatRegion( pGeomDB->GetGeoObj( nId)) ;
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// ne restituisco l'area senza eventuali buchi
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return ( pSfr != nullptr && pSfr->GetGrossArea( dArea)) ;
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}
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//----------------------------------------------------------------------------
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bool
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ExeSurfFrTestExternal( int nId1, int nId2, double dMinDist)
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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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// recupero la prima superficie FlatRegion
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ISurfFlatRegion* pSfr1 = GetSurfFlatRegion( pGeomDB->GetGeoObj( nId1)) ;
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if ( pSfr1 == nullptr)
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return false ;
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// se richiesta distanza di sicurezza, ne faccio l'offset
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PtrOwner<ISurfFlatRegion> pSfr1O( pSfr1->Clone()) ;
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if ( IsNull( pSfr1O))
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return false ;
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if ( dMinDist > 10 * EPS_SMALL)
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pSfr1O->Offset( dMinDist, ICurve::OFF_FILLET) ;
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// recupero il riferimento della superficie
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Frame3d frSurf1 ;
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if ( ! pGeomDB->GetGlobFrame( nId1, frSurf1))
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return false ;
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// recupero il tipo della seconda entità
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int nType2 = pGeomDB->GetGeoType( nId2) ;
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// se seconda entità regione
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if ( nType2 == SRF_FLATRGN) {
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// recupero la seconda superficie FlatRegion in locale alla prima
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SurfLocal Surf2Loc( pGeomDB, nId2, frSurf1) ;
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const ISurfFlatRegion* pSfr2L = GetSurfFlatRegion( Surf2Loc) ;
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if ( pSfr2L == nullptr)
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return false ;
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// eseguo il test di intersezione tra le due regioni
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for ( int i = 0 ; i < pSfr1O->GetChunkCount() ; ++ i) {
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for ( int j = 0 ; j < pSfr2L->GetChunkCount() ; ++ j) {
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if ( pSfr1O->GetChunkSimpleClassification( i, *pSfr2L, j) != REGC_OUT)
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return false ;
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}
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}
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return true ;
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}
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// se altrimenti curva
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else if ( (nType2 & GEO_CURVE) != 0) {
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// recupero la curva in locale alla regione
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CurveLocal Crv2Loc( pGeomDB, nId2, frSurf1) ;
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const ICurve* pCrv2L = Crv2Loc.Get() ;
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if ( pCrv2L == nullptr)
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return false ;
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// eseguo il test di intersezione tra regione e curva
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for ( int i = 0 ; i < pSfr1O->GetChunkCount() ; ++ i) {
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PtrOwner<ICurve> pCrv1( pSfr1O->GetLoop( i, 0)) ;
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if ( pCrv1 == nullptr)
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return false ;
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IntersCurveCurve ccInt( *pCrv1, *pCrv2L) ;
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CRVCVECTOR vcClass ;
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if ( ! ccInt.GetCurveClassification( 1, EPS_SMALL, vcClass) || vcClass.empty())
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return false ;
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for ( auto& cClass : vcClass) {
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if ( cClass.nClass == CRVC_IN || cClass.nClass == CRVC_NULL)
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return false ;
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}
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}
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return true ;
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}
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// se altrimenti punto
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else if ( nType2 == GEO_PNT3D) {
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// recupero il punto
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IGeoPoint3d* pGeoPt = GetGeoPoint3d( pGeomDB->GetGeoObj( nId2)) ;
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Point3d pt = pGeoPt->GetPoint() ;
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// porto il punto in locale
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Frame3d frPt ;
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if ( ! pGeomDB->GetGlobFrame( nId2, frPt))
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return false ;
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pt.LocToLoc( frPt, frSurf1) ;
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for ( int i = 0 ; i < pSfr1O->GetChunkCount() ; i ++) {
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// verifico se è contenuto nel loop esterno
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PtrOwner<ICurve> pCrv( pSfr1O->GetLoop( i, 0)) ;
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PolyLine PL ;
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pCrv->ApproxWithLines( 10 * EPS_SMALL, 15, ICurve::APL_STD, PL) ;
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if ( IsPointInsidePolyLine( pt, PL, EPS_SMALL)) {
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bool bInsideHole = false ;
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// verifico se è contenuto in un loop interno
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for ( int j = 1 ; j < pSfr1O->GetLoopCount( i) ; j ++) {
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PtrOwner<ICurve> pCrv( pSfr1O->GetLoop( i, j)) ;
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pCrv->ApproxWithLines( 10 * EPS_SMALL, 15, ICurve::APL_STD, PL) ;
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PL.Invert() ;
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if ( IsPointInsidePolyLine( pt, PL, EPS_SMALL))
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bInsideHole = true ;
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}
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// se è contenuto nel loop esterno ma non è contenuto in nessuno dei loop interni allora il punto è interno
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if ( ! bInsideHole)
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return false ;
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}
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}
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return true ;
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}
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// altrimenti non valida
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else
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return false ;
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}
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//----------------------------------------------------------------------------
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int
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ExeSurfFrChunkCount( int nId)
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{
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IGeomDB* pGeomDB = GetCurrGeomDB() ;
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VERIFY_GEOMDB( pGeomDB, 0)
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// recupero la regione
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const ISurfFlatRegion* pSfr = GetSurfFlatRegion( pGeomDB->GetGeoObj( nId)) ;
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if ( pSfr == nullptr)
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return false ;
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// recupero il numero di chunk
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return pSfr->GetChunkCount() ;
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}
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//----------------------------------------------------------------------------
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int
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ExeSurfFrChunkSimpleClassify( int nId1, int nChunk1, int nId2, int nChunk2, double dToler)
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{
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IGeomDB* pGeomDB = GetCurrGeomDB() ;
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VERIFY_GEOMDB( pGeomDB, 0)
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// recupero la prima superficie FlatRegion
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ISurfFlatRegion* pSfr1 = GetSurfFlatRegion( pGeomDB->GetGeoObj( nId1)) ;
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bool bOk = ( pSfr1 != nullptr) ;
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// recupero il riferimento della superficie
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Frame3d frSurf1 ;
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bOk = bOk && pGeomDB->GetGlobFrame( nId1, frSurf1) ;
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// recupero la seconda superficie FlatRegion
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const ISurfFlatRegion* pSfr2 = GetSurfFlatRegion( pGeomDB->GetGeoObj( nId2)) ;
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bOk = bOk && ( pSfr2 != nullptr) ;
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// recupero il riferimento della superficie
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Frame3d frSurf2 ;
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bOk = bOk && pGeomDB->GetGlobFrame( nId2, frSurf2) ;
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// se riferimenti diversi, porto una copia della seconda nel riferimento della prima
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const ISurfFlatRegion* pSfr2L = pSfr2 ;
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PtrOwner<ISurfFlatRegion> pTmp ;
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if ( abs( dToler) > EPS_SMALL || ! AreSameFrame( frSurf1, frSurf2)) {
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pTmp.Set( pSfr2->Clone()) ;
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bOk = bOk && ! IsNull( pTmp) ;
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bOk = bOk && pTmp->LocToLoc( frSurf2, frSurf1) ;
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pTmp->Offset( -abs( dToler), ICurve::OFF_FILLET) ;
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pSfr2L = pTmp ;
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}
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// classifico il chunk della prima regione rispetto a quello della seconda
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int nRes = ( bOk ? pSfr1->GetChunkSimpleClassification( nChunk1, *pSfr2L, nChunk2) : REGC_NULL) ;
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return nRes ;
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}
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//----------------------------------------------------------------------------
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int
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ExeExtractSurfFrChunkLoops( int nId, int nChunk, int nDestGrpId, int* pnCount)
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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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// recupero la superficie FlatRegion
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const ISurfFlatRegion* pSfr = GetSurfFlatRegion( pGeomDB->GetGeoObj( nId)) ;
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bool bOk = ( pSfr != nullptr) ;
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// recupero il riferimento della superficie
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Frame3d frSurf ;
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bOk = bOk && pGeomDB->GetGlobFrame( nId, frSurf) ;
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// recupero il riferimento di destinazione
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Frame3d frDest ;
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bOk = bOk && pGeomDB->GetGroupGlobFrame( nDestGrpId, frDest) ;
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// richiedo i contorni del componente connesso (chunk) e li inserisco nel DB
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int nFirstId = GDB_ID_NULL ;
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int nCount = 0 ;
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int nL = 0 ;
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PtrOwner<ICurve> pCrv( bOk ? pSfr->GetLoop( nChunk, nL) : nullptr) ;
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while ( ! IsNull( pCrv)) {
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// porto la curva nel riferimento destinazione
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bOk = bOk && pCrv->LocToLoc( frSurf, frDest) ;
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// la inserisco nel DB geometrico
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int nNewId = ( bOk ? pGeomDB->AddGeoObj( GDB_ID_NULL, nDestGrpId, Release( pCrv)) : GDB_ID_NULL) ;
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bOk = bOk && ( nNewId != GDB_ID_NULL) ;
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// copio il materiale
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if ( ! pGeomDB->CopyMaterial( nId, nNewId))
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return GDB_ID_NULL ;
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// aggiorno contatori
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if ( bOk && nFirstId == GDB_ID_NULL)
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nFirstId = nNewId ;
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if ( bOk)
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++ nCount ;
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// passo alla prossima curva
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pCrv.Set( bOk ? pSfr->GetLoop( nChunk, ++nL) : nullptr) ;
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}
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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 = "EgtExtractSurfFrChunkLoops(" + ToString( nId) + "," +
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ToString( nChunk) + "," +
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ToString( nDestGrpId) + ")" +
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" -- Id=" + ToString( nFirstId) + ",Nbr=" + ToString( nCount) ;
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LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
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}
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// restituisco risultati
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if ( pnCount != nullptr)
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*pnCount = nCount ;
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return nFirstId ;
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}
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//----------------------------------------------------------------------------
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int
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ExeSurfFrGetZigZagInfill( int nId, int nDestGrpId, double dStep, double dAng, bool bStepCorrection, bool bInvert, int* pnCount)
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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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// recupero la superficie FlatRegion
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ISurfFlatRegion * pOrigSrf = GetSurfFlatRegion( pGeomDB->GetGeoObj( nId)) ;
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if ( pOrigSrf == nullptr)
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return GDB_ID_NULL ;
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PtrOwner<ISurfFlatRegion> pSfr( pOrigSrf->Clone()) ;
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bool bOk = ( ! IsNull( pSfr)) ;
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// recupero il riferimento della superficie
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Frame3d frSurf ;
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bOk = bOk && pGeomDB->GetGlobFrame( nId, frSurf) ;
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// recupero il riferimento di destinazione
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Frame3d frDest ;
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bOk = bOk && pGeomDB->GetGroupGlobFrame( nDestGrpId, frDest) ;
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// creo il riferimento per il calcolo del percorso a zigzag
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Vector3d vtN ;
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if ( bOk)
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vtN = pSfr->GetNormVersor() ;
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bOk = bOk && vtN.ToGlob( frSurf) ;
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Frame3d frRef ;
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bOk = bOk && frRef.Set( ORIG, vtN) ;
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bOk = bOk && frRef.Rotate( ORIG, vtN, dAng) ;
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// calcolo il percorso a zigzag
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bOk = bOk && pSfr->LocToLoc( frSurf, frRef) ;
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ICRVCOMPOPOVECTOR vpCrvs ;
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bOk = bOk && pSfr->GetZigZagInfill( dStep, bStepCorrection, bInvert, vpCrvs) ;
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// inserisco le curve risultanti nel DB
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int nFirstId = GDB_ID_NULL ;
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int nCount = 0 ;
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for ( int i = 0 ; bOk && i < ( int) vpCrvs.size() ; i ++) {
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// porto la curva nel riferimento di destinazione
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bOk = bOk && vpCrvs[i]->LocToLoc( frRef, frDest) ;
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// la inserisco nel DB geometrico
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int nNewId = ( bOk ? pGeomDB->AddGeoObj( GDB_ID_NULL, nDestGrpId, Release( vpCrvs[i])) : GDB_ID_NULL) ;
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bOk = bOk && ( nNewId != GDB_ID_NULL) ;
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// copio il materiale
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if ( ! pGeomDB->CopyMaterial( nId, nNewId))
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return GDB_ID_NULL ;
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// aggiorno contatori
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if ( bOk && nFirstId == GDB_ID_NULL)
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nFirstId = nNewId ;
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if ( bOk)
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++ nCount ;
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}
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ExeSetModified() ;
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// restituisco risultati
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if ( pnCount != nullptr)
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*pnCount = nCount ;
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return nFirstId ;
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}
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//----------------------------------------------------------------------------
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int
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ExeSurfTmVertexCount( int nId)
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{
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IGeomDB* pGeomDB = GetCurrGeomDB() ;
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VERIFY_GEOMDB( pGeomDB, 0)
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// recupero la superficie trimesh
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const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
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if ( pStm == nullptr)
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return 0 ;
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// recupero il numero di vertici
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return pStm->GetVertexCount() ;
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}
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//----------------------------------------------------------------------------
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int
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ExeSurfTmFacetCount( int nId)
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{
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IGeomDB* pGeomDB = GetCurrGeomDB() ;
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VERIFY_GEOMDB( pGeomDB, 0)
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// recupero la superficie trimesh
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const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
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if ( pStm == nullptr)
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return 0 ;
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// recupero il numero delle facce
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return pStm->GetFacetCount() ;
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}
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//----------------------------------------------------------------------------
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int
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ExeSurfTmPartCount( int nId)
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{
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IGeomDB* pGeomDB = GetCurrGeomDB() ;
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VERIFY_GEOMDB( pGeomDB, -1)
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// recupero la superficie trimesh
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const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
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if ( pStm == nullptr)
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return -1 ;
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// recupero il numero di parti
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return pStm->GetPartCount() ;
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}
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//-----------------------------------------------------------------------------
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bool
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ExeSurfTmGetVertex( int nId, int nVert, int nRefId, Point3d& ptVert)
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{
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IGeomDB* pGeomDB = GetCurrGeomDB() ;
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VERIFY_GEOMDB( pGeomDB, false)
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// recupero la superficie trimesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
if ( pStm == nullptr)
|
|
return false ;
|
|
// recupero il vertice di indice dato
|
|
if ( ! pStm->GetVertex( nVert, ptVert))
|
|
return false ;
|
|
// gestione trasformazioni ( eventuali)
|
|
return TransformPoint( pGeomDB, nId, nRefId, ptVert) ;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfTmGetNearestVertex( int nId, const Point3d& ptNear, int nRefId, int& nVert, Point3d& ptVert)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, false)
|
|
// recupero la superficie trimesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
if ( pStm == nullptr)
|
|
return false ;
|
|
// porto il punto Near nel riferimento dell'entità
|
|
Point3d ptNearL = ptNear ;
|
|
if ( ! InvTransformPoint( pGeomDB, nId, nRefId, ptNearL))
|
|
return false ;
|
|
// recupero il vertice più vicino della superficie
|
|
nVert = GetSurfTmNearestVertex( ptNearL, *pStm) ;
|
|
if ( ! pStm->GetVertex( nVert, ptVert))
|
|
return false ;
|
|
// gestione trasformazioni ( eventuali)
|
|
return TransformPoint( pGeomDB, nId, nRefId, ptVert) ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
int
|
|
ExeSurfTmFacetFromTria( int nId, int nT)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, SVT_NULL)
|
|
// recupero la superficie trimesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
if ( pStm == nullptr)
|
|
return SVT_NULL ;
|
|
// recupero il numero della faccia da quello di un suo triangolo
|
|
return pStm->GetFacetFromTria( nT) ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfTmFacetAdjacencies( int nId, int nFacet, INTMATRIX& vAdj)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, GDB_ID_NULL)
|
|
// recupero la superficie TriMesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
bool bOk = ( pStm != nullptr) ;
|
|
// recupero le adiacenze
|
|
bOk = bOk && pStm->GetFacetAdjacencies( nFacet, vAdj) ;
|
|
return bOk ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfTmFacetNearestEndPoint( int nId, int nFacet, const Point3d& ptNear, int nRefId,
|
|
Point3d& ptEnd, Vector3d& vtN)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, false)
|
|
// recupero la superficie trimesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
if ( pStm == nullptr)
|
|
return false ;
|
|
// porto il punto Near nel riferimento dell'entità
|
|
Point3d ptNearL = ptNear ;
|
|
if ( ! InvTransformPoint( pGeomDB, nId, nRefId, ptNearL))
|
|
return false ;
|
|
// recupero il punto End più vicino della faccia
|
|
if ( ! pStm->GetFacetNearestEndPoint( nFacet, ptNearL, ptEnd, vtN))
|
|
return false ;
|
|
// gestione trasformazioni ( eventuali)
|
|
return TransformPoint( pGeomDB, nId, nRefId, ptEnd) && TransformVector( pGeomDB, nId, nRefId, vtN) ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfTmFacetNearestMidPoint( int nId, int nFacet, const Point3d& ptNear, int nRefId,
|
|
Point3d& ptMid, Vector3d& vtN)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, false)
|
|
// recupero la superficie trimesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
if ( pStm == nullptr)
|
|
return false ;
|
|
// porto il punto Near nel riferimento dell'entità
|
|
Point3d ptNearL = ptNear ;
|
|
if ( ! InvTransformPoint( pGeomDB, nId, nRefId, ptNearL))
|
|
return false ;
|
|
// recupero il punto Mid più vicino della faccia
|
|
if ( ! pStm->GetFacetNearestMidPoint( nFacet, ptNearL, ptMid, vtN))
|
|
return false ;
|
|
// gestione trasformazioni ( eventuali)
|
|
return TransformPoint( pGeomDB, nId, nRefId, ptMid) && TransformVector( pGeomDB, nId, nRefId, vtN) ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfTmFacetCenter( int nId, int nFacet, int nRefId, Point3d& ptCen, Vector3d& vtN)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, false)
|
|
// recupero la superficie trimesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
if ( pStm == nullptr)
|
|
return false ;
|
|
// recupero il centro della faccia
|
|
if ( ! pStm->GetFacetCenter( nFacet, ptCen, vtN))
|
|
return false ;
|
|
// gestione trasformazioni ( eventuali)
|
|
return TransformPoint( pGeomDB, nId, nRefId, ptCen) && TransformVector( pGeomDB, nId, nRefId, vtN) ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfTmFacetNormVersor( int nId, int nFacet, int nRefId, Vector3d& vtNorm)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, false)
|
|
// recupero la superficie trimesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
if ( pStm == nullptr)
|
|
return false ;
|
|
// recupero la normale della faccia
|
|
if ( ! pStm->GetFacetNormal( nFacet, vtNorm))
|
|
return false ;
|
|
// gestione trasformazione ( eventuale)
|
|
return TransformVector( pGeomDB, nId, nRefId, vtNorm) ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfTmFacetMinAreaRectangle( int nId, int nFacet, int nRefId, Frame3d& frRect, double& dDimX, double& dDimY)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, false)
|
|
// recupero la superficie trimesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
if ( pStm == nullptr)
|
|
return false ;
|
|
// recupero il centro e la normale della faccia
|
|
Point3d ptCen ; Vector3d vtN ;
|
|
if ( ! pStm->GetFacetCenter( nFacet, ptCen, vtN))
|
|
return false ;
|
|
// calcolo il riferimento OCS della faccia
|
|
Frame3d frFac ;
|
|
if ( ! frFac.Set( ptCen, vtN))
|
|
return false ;
|
|
// recupero il contorno esterno della faccia e lo porto nel suo riferimento
|
|
POLYLINEVECTOR vPL ;
|
|
pStm->GetFacetLoops( nFacet, vPL) ;
|
|
if ( vPL.empty())
|
|
return false ;
|
|
vPL[0].ToLoc( frFac) ;
|
|
// derivo il rettangolo in XY di area minima di questa
|
|
Point3d ptOri ;
|
|
Vector3d vtAx ;
|
|
if ( ! vPL[0].GetMinAreaRectangleXY( ptOri, vtAx, dDimX, dDimY) || ! frRect.Set( ptOri, Z_AX, vtAx))
|
|
return false ;
|
|
// esprimo il riferimento rispetto a quello richiesto
|
|
frRect.ToGlob( frFac) ;
|
|
return TransformFrame( pGeomDB, nId, nRefId, frRect) ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfTmFacetOppositeSide( int nId, int nFacet, const Vector3d& vtDir, int nRefId,
|
|
Point3d& ptP1, Point3d& ptP2)
|
|
{
|
|
Point3d ptPm ;
|
|
Vector3d vtIn1, vtOut2;
|
|
double dLen, dWidth ;
|
|
return ExeSurfTmFacetOppositeSideEx( nId, nFacet, vtDir, nRefId, ptP1, ptPm, ptP2, vtIn1, vtOut2, dLen, dWidth) ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfTmFacetOppositeSideEx( int nId, int nFacet, const Vector3d& vtDir, int nRefId,
|
|
Point3d& ptP1, Point3d& ptPm, Point3d& ptP2, Vector3d& vtIn1, Vector3d& vtOut2, double& dLen, double& dWidth)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, false)
|
|
// recupero il riferimento della trimesh
|
|
Frame3d frStm ;
|
|
if ( ! pGeomDB->GetGlobFrame( nId, frStm))
|
|
return false ;
|
|
// recupero la superficie trimesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
if ( pStm == nullptr)
|
|
return false ;
|
|
// recupero i contorni della faccia
|
|
POLYLINEVECTOR vPL ;
|
|
pStm->GetFacetLoops( nFacet, vPL) ;
|
|
if ( vPL.empty())
|
|
return false ;
|
|
// recupero la normale esterna della faccia
|
|
Point3d ptCen ;
|
|
Vector3d vtN ;
|
|
if ( ! pStm->GetFacetCenter( nFacet, ptCen, vtN))
|
|
return false ;
|
|
// creo la curva a partire dal contorno esterno
|
|
PtrOwner<ICurveComposite> pCrvCompo( CreateCurveComposite()) ;
|
|
if ( IsNull( pCrvCompo) || ! pCrvCompo->FromPolyLine( vPL[0]))
|
|
return false ;
|
|
// unisco parti allineate
|
|
pCrvCompo->MergeCurves( LIN_TOL_STD, ANG_TOL_STD_DEG) ;
|
|
// porto la direzione nel riferimento della superficie
|
|
Vector3d vtDirL = vtDir ;
|
|
if ( ! InvTransformVector( pGeomDB, nId, nRefId, vtDirL))
|
|
return false ;
|
|
// costruisco un riferimento con Z su normale e X vicino a direzione
|
|
Frame3d frSpec ;
|
|
if ( ! frSpec.Set( ptCen, vtN, vtDirL))
|
|
return false ;
|
|
// porto il contorno in questo riferimento
|
|
pCrvCompo->ToLoc( frSpec) ;
|
|
// ne faccio una copia per usi successivi
|
|
PtrOwner<ICurveComposite> pCrvCopy( pCrvCompo->Clone()) ;
|
|
// la direzione di riferimento è l'asse X, la sostituisco con quella perpendicolare alla curva più adatta
|
|
Vector3d vtRef = X_AX ;
|
|
double dCosMax = -1 ;
|
|
const ICurve* pCrv = pCrvCompo->GetFirstCurve() ;
|
|
while ( pCrv != nullptr) {
|
|
Vector3d vtDir ; pCrv->GetMidDir( vtDir) ;
|
|
Vector3d vtPerp = Z_AX ^ vtDir ;
|
|
double dCos = vtPerp * X_AX ;
|
|
if ( dCos > dCosMax) {
|
|
dCosMax = dCos ;
|
|
vtRef = vtPerp ;
|
|
}
|
|
pCrv = pCrvCompo->GetNextCurve() ;
|
|
}
|
|
// la curva gira in senso antiorario attorno al contorno faccia vista dalla normale uscente
|
|
// elimino i segmenti che hanno la direzione di riferimento a destra o quasi (46deg)
|
|
const double COS_ANG_MAX = cos( 46.01 * DEGTORAD) ;
|
|
const double MIN_DIR_LEN = 0.999 ;
|
|
// cerco primo elemento del contorno non valido e vi pongo inizio/fine della curva
|
|
int i = 0 ;
|
|
pCrv = pCrvCompo->GetFirstCurve() ;
|
|
while ( pCrv != nullptr) {
|
|
double dCrvLen = 0 ; pCrv->GetLength( dCrvLen) ;
|
|
Vector3d vtDir ; pCrv->GetMidDir( vtDir) ;
|
|
if ( dCrvLen > MIN_DIR_LEN && ( Z_AX ^ vtDir) * vtRef < COS_ANG_MAX) {
|
|
vtIn1 = vtDir ;
|
|
vtOut2 = vtDir ;
|
|
pCrvCompo->ChangeStartPoint( i) ;
|
|
break ;
|
|
}
|
|
pCrv = pCrvCompo->GetNextCurve() ;
|
|
++ i ;
|
|
}
|
|
// se non trovato almeno un lato non valido, errore
|
|
if ( pCrv == nullptr)
|
|
return false ;
|
|
// a partire da questo elimino elementi non validi in avanti e indietro
|
|
pCrv = pCrvCompo->GetFirstCurve() ;
|
|
while ( pCrv != nullptr) {
|
|
Vector3d vtDir ; pCrv->GetMidDir( vtDir) ;
|
|
if ( ( Z_AX ^ vtDir) * vtRef < COS_ANG_MAX) {
|
|
double dCrvLen = 0 ; pCrv->GetLength( dCrvLen) ;
|
|
if ( dCrvLen > MIN_DIR_LEN)
|
|
pCrv->GetMidDir( vtIn1) ;
|
|
delete( pCrvCompo->RemoveFirstOrLastCurve( false)) ;
|
|
pCrv = pCrvCompo->GetFirstCurve() ;
|
|
}
|
|
else
|
|
break ;
|
|
}
|
|
pCrv = pCrvCompo->GetLastCurve() ;
|
|
while ( pCrv != nullptr) {
|
|
Vector3d vtDir ; pCrv->GetMidDir( vtDir) ;
|
|
if ( ( Z_AX ^ vtDir) * vtRef < COS_ANG_MAX) {
|
|
double dCrvLen = 0 ; pCrv->GetLength( dCrvLen) ;
|
|
if ( dCrvLen > MIN_DIR_LEN)
|
|
pCrv->GetMidDir( vtOut2) ;
|
|
delete( pCrvCompo->RemoveFirstOrLastCurve( true)) ;
|
|
pCrv = pCrvCompo->GetLastCurve() ;
|
|
}
|
|
else
|
|
break ;
|
|
}
|
|
// elimino le curve estreme molto corte ( 0.5 mm)
|
|
const double REF_LEN = 10.0 ;
|
|
double dCompoLen ;
|
|
if ( pCrvCompo->GetLength( dCompoLen) && dCompoLen > REF_LEN) {
|
|
const double MIN_LEN = 0.5 ;
|
|
double dCrvLen ;
|
|
pCrv = pCrvCompo->GetFirstCurve() ;
|
|
if ( pCrv != nullptr && pCrv->GetLength( dCrvLen) && dCrvLen < MIN_LEN)
|
|
delete( pCrvCompo->RemoveFirstOrLastCurve( false)) ;
|
|
pCrv = pCrvCompo->GetLastCurve() ;
|
|
if ( pCrv != nullptr && pCrv->GetLength( dCrvLen) && dCrvLen < MIN_LEN)
|
|
delete( pCrvCompo->RemoveFirstOrLastCurve( true)) ;
|
|
}
|
|
// recupero i punti estremi della curva
|
|
if ( ! pCrvCompo->GetStartPoint( ptP1) || ! pCrvCompo->GetEndPoint( ptP2))
|
|
return false ;
|
|
// ricavo il punto intermedio
|
|
if ( pCrvCompo->GetCurveCount() == 1)
|
|
ptPm = Media( ptP1, ptP2, 0.5) ;
|
|
else if ( pCrvCompo->GetCurveCount() == 2)
|
|
pCrvCompo->GetPointD1D2( 1.0, ICurve::FROM_MINUS, ptPm) ;
|
|
else {
|
|
double dLen ;
|
|
pCrvCompo->GetLength( dLen) ;
|
|
double dU ;
|
|
pCrvCompo->GetParamAtLength( 0.5 * dLen, dU) ;
|
|
pCrvCompo->GetPointD1D2( dU, ICurve::FROM_MINUS, ptPm) ;
|
|
}
|
|
// determino la lunghezza e l'elevazione della faccia rispetto alla curva trovata
|
|
Vector3d vtTg = ptP2 - ptP1 ;
|
|
Frame3d frExtr ;
|
|
if ( ! frExtr.Set( ORIG, Z_AX, vtTg) || ! frExtr.Invert())
|
|
return false ;
|
|
BBox3d b3Extr ; pCrvCopy->GetBBox( frExtr, b3Extr) ;
|
|
if ( ! b3Extr.IsEmpty()) {
|
|
dLen = b3Extr.GetMax().x - b3Extr.GetMin().x ;
|
|
dWidth = b3Extr.GetMax().y - b3Extr.GetMin().y ;
|
|
}
|
|
else {
|
|
dLen = 0 ;
|
|
dWidth = 0 ;
|
|
}
|
|
// porto i punti nel riferimento della superficie e poi in quello richiesto
|
|
ptP1.ToGlob( frSpec) ;
|
|
ptPm.ToGlob( frSpec) ;
|
|
ptP2.ToGlob( frSpec) ;
|
|
vtIn1.ToGlob( frSpec) ;
|
|
vtOut2.ToGlob( frSpec) ;
|
|
return ( TransformPoint( pGeomDB, nId, nRefId, ptP1) &&
|
|
TransformPoint( pGeomDB, nId, nRefId, ptPm) &&
|
|
TransformPoint( pGeomDB, nId, nRefId, ptP2) &&
|
|
TransformVector( pGeomDB, nId, nRefId, vtIn1) &&
|
|
TransformVector( pGeomDB, nId, nRefId, vtOut2)) ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfTmFacetsContact( int nId, int nF1, int nF2, int nRefId, bool& bAdjac, Point3d& ptP1, Point3d& ptP2, double& dAng)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, false)
|
|
// recupero la superficie trimesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
if ( pStm == nullptr)
|
|
return false ;
|
|
// recupero i dati di contatto tra le due facce
|
|
if ( ! pStm->GetFacetsContact( nF1, nF2, bAdjac, ptP1, ptP2, dAng))
|
|
return false ;
|
|
// gestione trasformazione ( eventuale)
|
|
if ( bAdjac)
|
|
return TransformPoint( pGeomDB, nId, nRefId, ptP1) && TransformPoint( pGeomDB, nId, nRefId, ptP2) ;
|
|
else
|
|
return true ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
int
|
|
ExeExtractSurfTmLoops( int nId, int nDestGrpId, int* pnCount)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, GDB_ID_NULL)
|
|
// recupero la superficie TriMesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
bool bOk = ( pStm != nullptr) ;
|
|
// recupero il riferimento della superficie
|
|
Frame3d frSurf ;
|
|
bOk = bOk && pGeomDB->GetGlobFrame( nId, frSurf) ;
|
|
// recupero il riferimento di destinazione
|
|
Frame3d frDest ;
|
|
bOk = bOk && pGeomDB->GetGroupGlobFrame( nDestGrpId, frDest) ;
|
|
// recupero i loop come polilinee
|
|
POLYLINEVECTOR vPL ;
|
|
bOk = bOk && pStm->GetLoops( vPL) ;
|
|
// dalle polilinee creo le curve e le inserisco nel DB
|
|
int nFirstId = GDB_ID_NULL ;
|
|
int nCount = 0 ;
|
|
for ( size_t i = 0 ; i < vPL.size() ; ++ i) {
|
|
// creo la curva
|
|
PtrOwner<ICurveComposite> pCrvCompo( CreateCurveComposite()) ;
|
|
bOk = bOk && pCrvCompo->FromPolyLine( vPL[i]) ;
|
|
// la porto nel riferimento destinazione
|
|
bOk = bOk && pCrvCompo->LocToLoc( frSurf, frDest) ;
|
|
// la inserisco nel DB geometrico
|
|
int nNewId = ( bOk ? pGeomDB->AddGeoObj( GDB_ID_NULL, nDestGrpId, Release( pCrvCompo)) : GDB_ID_NULL) ;
|
|
bOk = bOk && ( nNewId != GDB_ID_NULL) ;
|
|
// copio il materiale
|
|
if ( ! pGeomDB->CopyMaterial( nId, nNewId))
|
|
return GDB_ID_NULL ;
|
|
// aggiorno contatori
|
|
if ( bOk && nFirstId == GDB_ID_NULL)
|
|
nFirstId = nNewId ;
|
|
if ( bOk)
|
|
++ nCount ;
|
|
}
|
|
ExeSetModified() ;
|
|
// se richiesto, salvo il comando Lua equivalente
|
|
if ( IsCmdLog()) {
|
|
string sLua = "EgtExtractSurfTmLoops(" + ToString( nId) + "," +
|
|
ToString( nDestGrpId) + ")" +
|
|
" -- Id1=" + ToString( nFirstId) + ",Nbr=" + ToString( nCount) ;
|
|
LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
|
|
}
|
|
// restituisco risultati
|
|
if ( pnCount != nullptr)
|
|
*pnCount = nCount ;
|
|
return nFirstId ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
int
|
|
ExeGetSurfTmSilhouette( int nId, const Vector3d& vtDir, double dToler, int nDestGrpId, int nRefType, int* pnCount)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, GDB_ID_NULL)
|
|
// recupero la superficie TriMesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
bool bOk = ( pStm != nullptr) ;
|
|
// recupero il riferimento della superficie
|
|
Frame3d frSurf ;
|
|
bOk = bOk && pGeomDB->GetGlobFrame( nId, frSurf) ;
|
|
// recupero il riferimento di destinazione
|
|
Frame3d frDest ;
|
|
bOk = bOk && pGeomDB->GetGroupGlobFrame( nDestGrpId, frDest) ;
|
|
// porto in locale alla superficie il versore di riferimento
|
|
Vector3d vtDirL = GetVectorLocal( pGeomDB, vtDir, nRefType, frSurf) ;
|
|
// recupero i loop come polilinee
|
|
POLYLINEVECTOR vPL ;
|
|
bOk = bOk && pStm->GetSilhouette( vtDirL, dToler, vPL) ;
|
|
// dalle polilinee creo le curve e le inserisco nel DB
|
|
int nFirstId = GDB_ID_NULL ;
|
|
int nCount = 0 ;
|
|
for ( size_t i = 0 ; i < vPL.size() ; ++ i) {
|
|
// creo la curva
|
|
PtrOwner<ICurveComposite> pCrvCompo( CreateCurveComposite()) ;
|
|
bOk = bOk && pCrvCompo->FromPolyLine( vPL[i]) ;
|
|
// la porto nel riferimento destinazione
|
|
bOk = bOk && pCrvCompo->LocToLoc( frSurf, frDest) ;
|
|
// la inserisco nel DB geometrico
|
|
int nNewId = ( bOk ? pGeomDB->AddGeoObj( GDB_ID_NULL, nDestGrpId, Release( pCrvCompo)) : GDB_ID_NULL) ;
|
|
bOk = bOk && ( nNewId != GDB_ID_NULL) ;
|
|
// copio il materiale
|
|
if ( ! pGeomDB->CopyMaterial( nId, nNewId))
|
|
return GDB_ID_NULL ;
|
|
// aggiorno contatori
|
|
if ( bOk && nFirstId == GDB_ID_NULL)
|
|
nFirstId = nNewId ;
|
|
if ( bOk)
|
|
++ nCount ;
|
|
}
|
|
ExeSetModified() ;
|
|
// se richiesto, salvo il comando Lua equivalente
|
|
if ( IsCmdLog()) {
|
|
string sLua = "EgtGetSurfTmSilhouette(" + ToString( nId) + ",{" +
|
|
ToString( vtDir) + "}," +
|
|
ToString( nDestGrpId) + "," +
|
|
RefTypeToString( nRefType) + ")" +
|
|
" -- Id1=" + ToString( nFirstId) + ",Nbr=" + ToString( nCount) ;
|
|
LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
|
|
}
|
|
// restituisco risultati
|
|
if ( pnCount != nullptr)
|
|
*pnCount = nCount ;
|
|
return nFirstId ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
int
|
|
ExeExtractSurfTmFacetLoops( int nId, int nFacet, int nDestGrpId, int* pnCount)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, GDB_ID_NULL)
|
|
// recupero la superficie TriMesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
bool bOk = ( pStm != nullptr) ;
|
|
// recupero il riferimento della superficie
|
|
Frame3d frSurf ;
|
|
bOk = bOk && pGeomDB->GetGlobFrame( nId, frSurf) ;
|
|
// recupero il riferimento di destinazione
|
|
Frame3d frDest ;
|
|
bOk = bOk && pGeomDB->GetGroupGlobFrame( nDestGrpId, frDest) ;
|
|
// recupero la normale della faccia (da usare come estrusione delle curve)
|
|
Vector3d vtN ;
|
|
bOk = bOk && pStm->GetFacetNormal( nFacet, vtN) ;
|
|
// recupero i loop come polilinee
|
|
POLYLINEVECTOR vPL ;
|
|
bOk = bOk && pStm->GetFacetLoops( nFacet, vPL) ;
|
|
// dalle polilinee creo le curve e le inserisco nel DB
|
|
int nFirstId = GDB_ID_NULL ;
|
|
int nCount = 0 ;
|
|
for ( size_t i = 0 ; i < vPL.size() ; ++ i) {
|
|
// creo la curva
|
|
PtrOwner<ICurveComposite> pCrvCompo( CreateCurveComposite()) ;
|
|
bOk = bOk && pCrvCompo->FromPolyLine( vPL[i]) ;
|
|
// imposto estrusione
|
|
bOk = bOk && pCrvCompo->SetExtrusion( vtN) ;
|
|
// la porto nel riferimento destinazione
|
|
bOk = bOk && pCrvCompo->LocToLoc( frSurf, frDest) ;
|
|
// la inserisco nel DB geometrico
|
|
int nNewId = ( bOk ? pGeomDB->AddGeoObj( GDB_ID_NULL, nDestGrpId, Release( pCrvCompo)) : GDB_ID_NULL) ;
|
|
bOk = bOk && ( nNewId != GDB_ID_NULL) ;
|
|
// copio il materiale
|
|
if ( ! pGeomDB->CopyMaterial( nId, nNewId))
|
|
return GDB_ID_NULL ;
|
|
// aggiorno contatori
|
|
if ( bOk && nFirstId == GDB_ID_NULL)
|
|
nFirstId = nNewId ;
|
|
if ( bOk)
|
|
++ nCount ;
|
|
}
|
|
ExeSetModified() ;
|
|
// se richiesto, salvo il comando Lua equivalente
|
|
if ( IsCmdLog()) {
|
|
string sLua = "EgtExtractSurfTmFacetLoops(" + ToString( nId) + "," +
|
|
ToString( nFacet) + "," +
|
|
ToString( nDestGrpId) + ")" +
|
|
" -- Id1=" + ToString( nFirstId) + ",Nbr=" + ToString( nCount) ;
|
|
LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
|
|
}
|
|
// restituisco risultati
|
|
if ( pnCount != nullptr)
|
|
*pnCount = nCount ;
|
|
return nFirstId ;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------------
|
|
int
|
|
ExeCopySurfTmFacet( int nId, int nFacet, int nDestGrpId)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, GDB_ID_NULL)
|
|
// recupero la superficie TriMesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
if ( pStm == nullptr)
|
|
return GDB_ID_NULL ;
|
|
// recupero il suo riferimento globale
|
|
Frame3d frSurf ;
|
|
if ( ! pGeomDB->GetGlobFrame( nId, frSurf))
|
|
return GDB_ID_NULL ;
|
|
// recupero il riferimento del gruppo di destinazione
|
|
Frame3d frDest ;
|
|
if ( ! pGeomDB->GetGroupGlobFrame( nDestGrpId, frDest))
|
|
return GDB_ID_NULL ;
|
|
// copio la faccia
|
|
PtrOwner<ISurfTriMesh> pFac( pStm->CloneFacet( nFacet)) ;
|
|
if ( IsNull( pFac))
|
|
return GDB_ID_NULL ;
|
|
pFac->LocToLoc( frSurf, frDest) ;
|
|
// inserisco nel DB
|
|
int nFacId = pGeomDB->InsertGeoObj( GDB_ID_NULL, nDestGrpId, GDB_LAST_SON, Release( pFac)) ;
|
|
if ( nFacId == GDB_ID_NULL)
|
|
return GDB_ID_NULL ;
|
|
// copio gli attributi
|
|
if ( ! pGeomDB->CopyAttributes( nId, nFacId))
|
|
return GDB_ID_NULL ;
|
|
ExeSetModified() ;
|
|
// se richiesto, salvo il comando Lua equivalente
|
|
if ( IsCmdLog()) {
|
|
string sLua = "EgtCopySurfTmFacet(" + ToString( nId) + "," +
|
|
ToString( nFacet) + "," +
|
|
ToString( nDestGrpId) + ")" +
|
|
" -- Id=" + ToString( nFacId) ;
|
|
LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
|
|
}
|
|
return nFacId ;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfTmGetAllVertInFacet( int nId, int nFacet, INTVECTOR& vVert)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, false)
|
|
// recupero la superficie TriMesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
if ( pStm == nullptr)
|
|
return false ;
|
|
// recupero l'elenco dei vertici nella faccia
|
|
return pStm->GetAllVertInFacet( nFacet, vVert) ;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfTmGetFacetBBox( int nId, int nFacet, int nFlag, BBox3d& b3Box)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, false)
|
|
// recupero la superficie TriMesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
if ( pStm == nullptr)
|
|
return false ;
|
|
// recupero il bounding box della faccia dell'oggetto in locale
|
|
return pStm->GetFacetLocalBBox( nFacet, b3Box, nFlag) ;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfTmGetFacetBBoxGlob( int nId, int nFacet, int nFlag, BBox3d& b3Box)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, false)
|
|
// recupero la superficie TriMesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
if ( pStm == nullptr)
|
|
return false ;
|
|
// recupero il riferimento globale del gruppo cui appartiene
|
|
Frame3d frGlob ;
|
|
if ( nId != GDB_ID_ROOT && ! pGeomDB->GetGroupGlobFrame( pGeomDB->GetParentId( nId), frGlob))
|
|
return false ;
|
|
// recupero il bounding box della faccia dell'oggetto in globale
|
|
return pStm->GetFacetBBox( nFacet, frGlob, b3Box, nFlag) ;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfTmGetFacetBBoxRef( int nId, int nFacet, int nFlag, const Frame3d& frRef, BBox3d& b3Box)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, false)
|
|
// recupero la superficie TriMesh
|
|
const ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
|
|
if ( pStm == nullptr)
|
|
return false ;
|
|
// recupero il riferimento globale del gruppo cui appartiene
|
|
Frame3d frGlob ;
|
|
if ( nId != GDB_ID_ROOT && ! pGeomDB->GetGroupGlobFrame( pGeomDB->GetParentId( nId), frGlob))
|
|
return false ;
|
|
// porto il riferimento di espressione in quello della superficie
|
|
Frame3d frGlobL = frGlob ;
|
|
frGlobL.ToLoc( frRef) ;
|
|
// recupero il bounding box della faccia dell'oggetto in globale
|
|
return pStm->GetFacetBBox( nFacet, frGlobL, b3Box, nFlag) ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfBezierGetPoint( int nSurfId, double dU, double dV, int nRefId, Point3d& ptP)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, GDB_ID_NULL)
|
|
// recupero la superficie di Bezier
|
|
const ISurfBezier* pSbz = GetSurfBezier( pGeomDB->GetGeoObj( nSurfId)) ;
|
|
bool bOk = ( pSbz != nullptr) ;
|
|
// richiedo il punto
|
|
bOk = bOk && pSbz->GetPointD1D2( dU, dV, ISurfBezier::FROM_MINUS, ISurfBezier::FROM_MINUS, ptP) ;
|
|
// gestione trasformazioni ( eventuali)
|
|
bOk = bOk && TransformPoint( pGeomDB, nSurfId, nRefId, ptP) ;
|
|
// se richiesto, salvo il comando Lua equivalente
|
|
if ( IsCmdLog()) {
|
|
string sLua = "EgtSurfBezierGetPoint(" + ToString( nSurfId) + "," +
|
|
ToString( dU) + "," +
|
|
ToString( dV) + "," +
|
|
ToString( nRefId) + ")" +
|
|
" -- Pnt=" + ( bOk ? "{" + ToString( ptP) + "}" : "nil") ;
|
|
LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
|
|
}
|
|
// restituisco risultati
|
|
return bOk ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfBezierGetPointD1( int nSurfId, double dU, double dV, int nUsd, int nVsd, int nRefId,
|
|
Point3d& ptP, Vector3d& vtDerU, Vector3d& vtDerV)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, GDB_ID_NULL)
|
|
// recupero la superficie di Bezier
|
|
const ISurfBezier* pSbz = GetSurfBezier( pGeomDB->GetGeoObj( nSurfId)) ;
|
|
bool bOk = ( pSbz != nullptr) ;
|
|
// direzioni di approccio
|
|
ISurfBezier::Side nSbzUsd = ( nUsd > 0 ? ISurfBezier::FROM_PLUS : ISurfBezier::FROM_MINUS) ;
|
|
ISurfBezier::Side nSbzVsd = ( nVsd > 0 ? ISurfBezier::FROM_PLUS : ISurfBezier::FROM_MINUS) ;
|
|
// richiedo il punto
|
|
bOk = bOk && pSbz->GetPointD1D2( dU, dV, nSbzUsd, nSbzVsd, ptP, &vtDerU, &vtDerV) ;
|
|
// gestione trasformazioni ( eventuali)
|
|
bOk = bOk && TransformPoint( pGeomDB, nSurfId, nRefId, ptP) &&
|
|
TransformVector( pGeomDB, nSurfId, nRefId, vtDerU) &&
|
|
TransformVector( pGeomDB, nSurfId, nRefId, vtDerV) ;
|
|
// se richiesto, salvo il comando Lua equivalente
|
|
if ( IsCmdLog()) {
|
|
string sLua = "EgtSurfBezierGetPointD1(" + ToString( nSurfId) + "," +
|
|
ToString( dU) + "," +
|
|
ToString( dV) + "," +
|
|
ToString( nUsd) + "," +
|
|
ToString( nVsd) + "," +
|
|
ToString( nRefId) + ")" +
|
|
" -- Pnt=" + ( bOk ? "{" + ToString( ptP) + "}" : "nil") +
|
|
" DerU=" + ( bOk ? "{" + ToString( vtDerU) + "}" : "nil") +
|
|
" DerV=" + ( bOk ? "{" + ToString( vtDerV) + "}" : "nil") ;
|
|
LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
|
|
}
|
|
// restituisco risultati
|
|
return bOk ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfBezierGetPointNrmD1( int nSurfId, double dU, double dV, int nUsd, int nVsd, int nRefId,
|
|
Point3d& ptP, Vector3d& vtN, Vector3d& vtDerU, Vector3d& vtDerV)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, GDB_ID_NULL)
|
|
// recupero la superficie di Bezier
|
|
const ISurfBezier* pSbz = GetSurfBezier( pGeomDB->GetGeoObj( nSurfId)) ;
|
|
bool bOk = ( pSbz != nullptr) ;
|
|
// direzioni di approccio
|
|
ISurfBezier::Side nSbzUsd = ( nUsd > 0 ? ISurfBezier::FROM_PLUS : ISurfBezier::FROM_MINUS) ;
|
|
ISurfBezier::Side nSbzVsd = ( nVsd > 0 ? ISurfBezier::FROM_PLUS : ISurfBezier::FROM_MINUS) ;
|
|
// richiedo il punto
|
|
bOk = bOk && pSbz->GetPointNrmD1D2( dU, dV, nSbzUsd, nSbzVsd, ptP, vtN, &vtDerU, &vtDerV) ;
|
|
// gestione trasformazioni ( eventuali)
|
|
bOk = bOk && TransformPoint( pGeomDB, nSurfId, nRefId, ptP) &&
|
|
TransformVector( pGeomDB, nSurfId, nRefId, vtN) &&
|
|
TransformVector( pGeomDB, nSurfId, nRefId, vtDerU) &&
|
|
TransformVector( pGeomDB, nSurfId, nRefId, vtDerV) ;
|
|
// se richiesto, salvo il comando Lua equivalente
|
|
if ( IsCmdLog()) {
|
|
string sLua = "EgtSurfBezierGetPointNrmD1(" + ToString( nSurfId) + "," +
|
|
ToString( dU) + "," +
|
|
ToString( dV) + "," +
|
|
ToString( nUsd) + "," +
|
|
ToString( nVsd) + "," +
|
|
ToString( nRefId) + ")" +
|
|
" -- Pnt=" + ( bOk ? "{" + ToString( ptP) + "}" : "nil") +
|
|
" Nrm=" + ( bOk ? "{" + ToString( vtN) + "}" : "nil") +
|
|
" DerU=" + ( bOk ? "{" + ToString( vtDerU) + "}" : "nil") +
|
|
" DerV=" + ( bOk ? "{" + ToString( vtDerV) + "}" : "nil") ;
|
|
LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
|
|
}
|
|
// restituisco risultati
|
|
return bOk ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
int
|
|
MySurfBezierGetCurveUV( int nSurfId, bool bIsU, double dPar, int nDestGrpId)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, GDB_ID_NULL)
|
|
// recupero la superficie di Bezier
|
|
const ISurfBezier* pSbz = GetSurfBezier( pGeomDB->GetGeoObj( nSurfId)) ;
|
|
if ( pSbz == nullptr)
|
|
return GDB_ID_NULL ;
|
|
// recupero il riferimento della superficie
|
|
Frame3d frSurf ;
|
|
if ( ! pGeomDB->GetGlobFrame( nSurfId, frSurf))
|
|
return GDB_ID_NULL ;
|
|
// recupero il riferimento di destinazione
|
|
Frame3d frDest ;
|
|
if ( ! pGeomDB->GetGroupGlobFrame( nDestGrpId, frDest))
|
|
return GDB_ID_NULL ;
|
|
// richiedo la curva
|
|
PtrOwner<ICurveComposite> pCrv( bIsU ? pSbz->GetCurveOnU( dPar) : pSbz->GetCurveOnV( dPar)) ;
|
|
if ( IsNull( pCrv))
|
|
return GDB_ID_NULL ;
|
|
// se è una curva
|
|
if ( ! pCrv->IsAPoint()) {
|
|
// porto la curva nel riferimento destinazione
|
|
pCrv->LocToLoc( frSurf, frDest) ;
|
|
// la inserisco nel DB geometrico
|
|
int nNewId = pGeomDB->AddGeoObj( GDB_ID_NULL, nDestGrpId, Release( pCrv)) ;
|
|
// copio il materiale
|
|
pGeomDB->CopyMaterial( nSurfId, nNewId) ;
|
|
return nNewId ;
|
|
}
|
|
// altrimenti è collassata in un punto
|
|
else {
|
|
Point3d ptP ; pCrv->GetStartPoint( ptP) ;
|
|
PtrOwner<IGeoPoint3d> pGeoPnt( CreateGeoPoint3d()) ;
|
|
if ( IsNull( pGeoPnt) || ! pGeoPnt->Set( ptP))
|
|
return GDB_ID_NULL ;
|
|
// porto il punto nel riferimento destinazione
|
|
pGeoPnt->LocToLoc( frSurf, frDest) ;
|
|
// lo inserisco nel DB geometrico
|
|
int nNewId = pGeomDB->AddGeoObj( GDB_ID_NULL, nDestGrpId, Release( pGeoPnt)) ;
|
|
// copio il materiale
|
|
pGeomDB->CopyMaterial( nSurfId, nNewId) ;
|
|
return nNewId ;
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
int
|
|
ExeSurfBezierGetCurveU( int nSurfId, double dV, int nDestGrpId)
|
|
{
|
|
// creo la curva
|
|
int nNewId = MySurfBezierGetCurveUV( nSurfId, true, dV, nDestGrpId) ;
|
|
ExeSetModified() ;
|
|
// se richiesto, salvo il comando Lua equivalente
|
|
if ( IsCmdLog()) {
|
|
string sLua = "EgtSurfBezierGetCurveU(" + ToString( nSurfId) + "," +
|
|
ToString( dV) + "," +
|
|
ToString( nDestGrpId) + ")" +
|
|
" -- Id=" + ToString( nNewId) ;
|
|
LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
|
|
}
|
|
// restituisco risultati
|
|
return nNewId ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
int
|
|
ExeSurfBezierGetCurveV( int nSurfId, double dU, int nDestGrpId)
|
|
{
|
|
// creo la curva
|
|
int nNewId = MySurfBezierGetCurveUV( nSurfId, false, dU, nDestGrpId) ;
|
|
ExeSetModified() ;
|
|
// se richiesto, salvo il comando Lua equivalente
|
|
if ( IsCmdLog()) {
|
|
string sLua = "EgtSurfBezierGetCurveV(" + ToString( nSurfId) + "," +
|
|
ToString( dU) + "," +
|
|
ToString( nDestGrpId) + ")" +
|
|
" -- Id=" + ToString( nNewId) ;
|
|
LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
|
|
}
|
|
// restituisco risultati
|
|
return nNewId ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
bool
|
|
ExeSurfBezierGetInfo( int nSurfId, int& nDegU, int& nDegV, int& nSpanU, int& nSpanV, bool& bIsRat, bool& bTrimmed)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, GDB_ID_NULL)
|
|
// recupero la superficie di Bezier
|
|
const ISurfBezier* pSbz = GetSurfBezier( pGeomDB->GetGeoObj( nSurfId)) ;
|
|
bool bOk = ( pSbz != nullptr) ;
|
|
// recupero le info (gradi in U e V, flag di razionale)
|
|
bOk = bOk && pSbz->GetInfo( nDegU, nDegV, nSpanU, nSpanV, bIsRat, bTrimmed) ;
|
|
// se richiesto, salvo il comando Lua equivalente
|
|
if ( IsCmdLog()) {
|
|
string sLua = "EgtSurfBezierGetInfo(" + ToString( nSurfId) + ")" +
|
|
" -- DegU=" + ( bOk ? ToString( nDegU) : "nil") +
|
|
" -- DegV=" + ( bOk ? ToString( nDegV) : "nil") +
|
|
" -- SpanU=" + ( bOk ? ToString( nSpanU) : "nil") +
|
|
" -- SpanV=" + ( bOk ? ToString( nSpanV) : "nil") +
|
|
" -- IsRat=" + ( bOk ? ToString( bIsRat) : "nil") +
|
|
" -- Trim=" + ( bOk ? ToString( bTrimmed) : "nil") ;
|
|
LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
|
|
}
|
|
// restituisco risultati
|
|
return bOk ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
int
|
|
MySurfBezierGetControlCurveUV( int nSurfId, bool bIsU, int nInd, int nDestGrpId)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, GDB_ID_NULL)
|
|
// recupero la superficie di Bezier
|
|
const ISurfBezier* pSbz = GetSurfBezier( pGeomDB->GetGeoObj( nSurfId)) ;
|
|
if ( pSbz == nullptr)
|
|
return GDB_ID_NULL ;
|
|
// recupero il riferimento della superficie
|
|
Frame3d frSurf ;
|
|
if ( ! pGeomDB->GetGlobFrame( nSurfId, frSurf))
|
|
return GDB_ID_NULL ;
|
|
// recupero il riferimento di destinazione
|
|
Frame3d frDest ;
|
|
if ( ! pGeomDB->GetGroupGlobFrame( nDestGrpId, frDest))
|
|
return GDB_ID_NULL ;
|
|
// richiedo i dati della polilinea
|
|
PolyLine PL ;
|
|
if ( bIsU)
|
|
pSbz->GetControlCurveOnU( nInd, PL) ;
|
|
else
|
|
pSbz->GetControlCurveOnV( nInd, PL) ;
|
|
// se è una curva
|
|
if ( PL.GetPointNbr() > 1) {
|
|
PtrOwner<ICurveComposite> pCrvCo( CreateCurveComposite()) ;
|
|
if ( IsNull( pCrvCo) || ! pCrvCo->FromPolyLine( PL))
|
|
return GDB_ID_NULL ;
|
|
// porto la curva nel riferimento destinazione
|
|
pCrvCo->LocToLoc( frSurf, frDest) ;
|
|
// la inserisco nel DB geometrico
|
|
int nNewId = pGeomDB->AddGeoObj( GDB_ID_NULL, nDestGrpId, Release( pCrvCo)) ;
|
|
// copio il materiale
|
|
pGeomDB->CopyMaterial( nSurfId, nNewId) ;
|
|
return nNewId ;
|
|
}
|
|
// se altrimenti è collassata in un punto
|
|
else if ( PL.GetPointNbr() == 1) {
|
|
Point3d ptP ; PL.GetFirstPoint( ptP) ;
|
|
PtrOwner<IGeoPoint3d> pGeoPnt( CreateGeoPoint3d()) ;
|
|
if ( IsNull( pGeoPnt) || ! pGeoPnt->Set( ptP))
|
|
return GDB_ID_NULL ;
|
|
// porto il punto nel riferimento destinazione
|
|
pGeoPnt->LocToLoc( frSurf, frDest) ;
|
|
// lo inserisco nel DB geometrico
|
|
int nNewId = pGeomDB->AddGeoObj( GDB_ID_NULL, nDestGrpId, Release( pGeoPnt)) ;
|
|
// copio il materiale
|
|
pGeomDB->CopyMaterial( nSurfId, nNewId) ;
|
|
return nNewId ;
|
|
}
|
|
// altrimenti è errore
|
|
else
|
|
return GDB_ID_NULL ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
int
|
|
ExeSurfBezierGetControlCurveU( int nSurfId, int nIndV, int nDestGrpId)
|
|
{
|
|
// creo la curva
|
|
int nNewId = MySurfBezierGetControlCurveUV( nSurfId, true, nIndV, nDestGrpId) ;
|
|
ExeSetModified() ;
|
|
// se richiesto, salvo il comando Lua equivalente
|
|
if ( IsCmdLog()) {
|
|
string sLua = "EgtSurfBezierGetControlCurveU(" + ToString( nSurfId) + "," +
|
|
ToString( nIndV) + "," +
|
|
ToString( nDestGrpId) + ")" +
|
|
" -- Id=" + ToString( nNewId) ;
|
|
LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
|
|
}
|
|
// restituisco risultati
|
|
return nNewId ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
int
|
|
ExeSurfBezierGetControlCurveV( int nSurfId, int nIndU, int nDestGrpId)
|
|
{
|
|
// creo la curva
|
|
int nNewId = MySurfBezierGetControlCurveUV( nSurfId, false, nIndU, nDestGrpId) ;
|
|
ExeSetModified() ;
|
|
// se richiesto, salvo il comando Lua equivalente
|
|
if ( IsCmdLog()) {
|
|
string sLua = "EgtSurfBezierGetControlCurveV(" + ToString( nSurfId) + "," +
|
|
ToString( nIndU) + "," +
|
|
ToString( nDestGrpId) + ")" +
|
|
" -- Id=" + ToString( nNewId) ;
|
|
LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
|
|
}
|
|
// restituisco risultati
|
|
return nNewId ;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
int
|
|
ExeExtractSurfBezierLoops( int nId, int nDestGrpId, int* pnCount)
|
|
{
|
|
IGeomDB* pGeomDB = GetCurrGeomDB() ;
|
|
VERIFY_GEOMDB( pGeomDB, GDB_ID_NULL)
|
|
// recupero la superficie di Bezier
|
|
const ISurfBezier* pSbz = GetSurfBezier( pGeomDB->GetGeoObj( nId)) ;
|
|
bool bOk = ( pSbz != nullptr) ;
|
|
// recupero il riferimento della superficie
|
|
Frame3d frSurf ;
|
|
bOk = bOk && pGeomDB->GetGlobFrame( nId, frSurf) ;
|
|
// recupero il riferimento di destinazione
|
|
Frame3d frDest ;
|
|
bOk = bOk && pGeomDB->GetGroupGlobFrame( nDestGrpId, frDest) ;
|
|
// richiedo i contorni della superficie e li inserisco nel DB
|
|
int nFirstId = GDB_ID_NULL ;
|
|
int nCount = 0 ;
|
|
int nL = 0 ;
|
|
PtrOwner<ICurve> pCrv( bOk ? pSbz->GetLoop( nL) : nullptr) ;
|
|
while ( ! IsNull( pCrv)) {
|
|
// porto la curva nel riferimento destinazione
|
|
bOk = bOk && pCrv->LocToLoc( frSurf, frDest) ;
|
|
// la inserisco nel DB geometrico
|
|
int nNewId = ( bOk ? pGeomDB->AddGeoObj( GDB_ID_NULL, nDestGrpId, Release( pCrv)) : GDB_ID_NULL) ;
|
|
bOk = bOk && ( nNewId != GDB_ID_NULL) ;
|
|
// copio il materiale
|
|
if ( ! pGeomDB->CopyMaterial( nId, nNewId))
|
|
return GDB_ID_NULL ;
|
|
// aggiorno contatori
|
|
if ( bOk && nFirstId == GDB_ID_NULL)
|
|
nFirstId = nNewId ;
|
|
if ( bOk)
|
|
++ nCount ;
|
|
// passo alla prossima curva
|
|
pCrv.Set( bOk ? pSbz->GetLoop( ++nL) : nullptr) ;
|
|
}
|
|
ExeSetModified() ;
|
|
// se richiesto, salvo il comando Lua equivalente
|
|
if ( IsCmdLog()) {
|
|
string sLua = "EgtExtractSurfBezierLoops(" + ToString( nId) + "," +
|
|
ToString( nDestGrpId) + ")" +
|
|
" -- Id1=" + ToString( nFirstId) + ",Nbr=" + ToString( nCount) ;
|
|
LOG_INFO( GetCmdLogger(), sLua.c_str()) ;
|
|
}
|
|
// restituisco risultati
|
|
if ( pnCount != nullptr)
|
|
*pnCount = nCount ;
|
|
return nFirstId ;
|
|
}
|