EgtInterface 1.5l1 :

- aggiornamento a VS2013
- alle curve si assegna in automatico estrusione come Z di griglia
- aggiunta gestione direttorio per librerie Lua
- aggiunta gestione frame di griglia (CPlane) in GeomDB
- aggiunta gestione visualizzazione riferimento globale
- aggiunto comando Lua EgtOffsetCurve
- aggiunti comandi Lua EgtExecTsc, EgtOutLog, EgtEraseFile, EgtEmptyDirectory, EgtTextFileCompare, EgtBinaryFileCompare, EgtGetVersion
- aggiunti comandi Lua EgtSetGridFrame, EgtGetGridFrame, EgtGetGridVersZ.

API_GeoSnap.cpp

@@ -572,6 +572,53 @@ __stdcall EgtCurveThickness( int nId, double* pdThick)
    return ( pCurve->GetThickness( *pdThick) ? TRUE : FALSE) ;
 }
 
+//----------------------------------------------------------------------------
+BOOL
+__stdcall EgtGetMinDistPointCurve( const double ptP[3], int nId, double* pdDist)
+{
+   IGeomDB* pGeomDB = GetCurrGeomDB() ;
+   VERIFY_GEOMDB( pGeomDB, FALSE)
+  // verifico i parametri
+   if ( pdDist == nullptr)
+      return FALSE ;
+  // recupero la curva
+   ICurve* pCurve = GetCurve( pGeomDB->GetGeoObj( nId)) ;
+   if ( pCurve == nullptr)
+      return FALSE ;
+  // calcolo la minima distanza
+   DistPointCurve distPC( ptP, *pCurve) ;
+   return ( ( distPC.GetDist( *pdDist)) ? TRUE : FALSE) ;
+}
+
+//----------------------------------------------------------------------------
+BOOL
+__stdcall EgtGetMinDistPntSidePointCurve( const double ptP[3], int nId, double vtN[3],
+                                          double* pdDist, double ptMin[3], int* pnSide)
+{
+   IGeomDB* pGeomDB = GetCurrGeomDB() ;
+   VERIFY_GEOMDB( pGeomDB, FALSE)
+  // verifico i parametri
+   if ( pdDist == nullptr  ||  pnSide == nullptr  ||  ptMin == nullptr)
+      return FALSE ;
+  // recupero la curva
+   ICurve* pCurve = GetCurve( pGeomDB->GetGeoObj( nId)) ;
+   if ( pCurve == nullptr)
+      return FALSE ;
+  // calcolo la minima distanza
+   DistPointCurve distPC( ptP, *pCurve) ;
+  // recupero i risultati
+   if ( ! distPC.GetDist( *pdDist))
+      return FALSE ;
+   int nFlag ;
+   Point3d ptQ ;
+   if ( ! distPC.GetMinDistPoint( 0, ptQ, nFlag))
+      return FALSE ;
+   VEC_FROM_3D( ptMin, ptQ)
+   if ( ! distPC.GetSideAtMinDistPoint( 0, vtN, *pnSide))
+      return FALSE ;
+   return TRUE ;
+}
+
 //----------------------------------------------------------------------------
 BOOL
 __stdcall EgtCurveArcNormVersor( int nId, double vtNorm[3])