EgtGeomKernel 2.1i1 :

- migliorie a ChainCurves
- aggiunta GetFeatureChaines a VolZmap.

GdbExecutor.cpp

@@ -2711,6 +2711,9 @@ GdbExecutor::ExecuteVolZmap( const string& sCmd2, const STRVECTOR& vsParams)
    else if ( sCmd2 == "COMP") {
       return ExecuteVolZmapCompact( vsParams) ;
    }
+   else if ( sCmd2 == "CHAIN") {
+      return ExecuteVolZmapChain( vsParams) ;
+   }
    return false ;
 }
 /*
@@ -3055,10 +3058,10 @@ GdbExecutor::ExecuteVolZmapCut( const STRVECTOR& vsParams)
 bool
 GdbExecutor::ExecuteVolZmapCompact( const STRVECTOR& vsParams)
 {
-   //  Parametri : ZmapId
+  //  Parametri : ZmapId
    if ( vsParams.size() != 1)
       return false ;
-   // Recupero Zmap
+  // Recupero Zmap
    int nZmapId = GetIdParam( vsParams[0]) ;
    VolZmap* pZmap = GetBasicVolZmap( m_pGDB->GetGeoObj( nZmapId)) ;
    if ( pZmap == nullptr)
@@ -3067,6 +3070,31 @@ GdbExecutor::ExecuteVolZmapCompact( const STRVECTOR& vsParams)
    return true ;
 }
 
+//----------------------------------------------------------------------------
+bool
+GdbExecutor::ExecuteVolZmapChain(const STRVECTOR& vsParams)
+{
+  //  Parametri : ZmapId, ParentId
+   if ( vsParams.size() != 2)
+      return false ;
+  // Recupero Zmap
+   int nZmapId = GetIdParam( vsParams[0]) ;
+   VolZmap* pZmap = GetBasicVolZmap( m_pGDB->GetGeoObj( nZmapId)) ;
+   if ( pZmap == nullptr)
+      return false;
+  // recupero il riferimento in cui è immerso lo Zmap
+   Frame3d frRef ;
+   if ( ! m_pGDB->GetGroupGlobFrame( GetIdParam( vsParams[1]), frRef))
+      return false ;
+   ICURVEPOVECTOR vpLoop ;
+   pZmap->GetFeatureChaines( vpLoop) ;
+   bool bOk = true ;
+   for ( int n = 0 ; n < int( vpLoop.size()) && bOk ; ++ n) {
+      bOk = bOk && AddGeoObj( "$NN", vsParams[1], Release( vpLoop[n])) ;
+   }
+   return bOk ;
+}
+
 //----------------------------------------------------------------------------
 bool 
 GdbExecutor::ExecuteIntersection( const std::string& sCmd2, const STRVECTOR& vsParams)