EgtExecutor 3.1d1 :

- aggiunta funzione Exe/lua Redraw
- aggiunte funzioni Exe/lua SurfTmGetSmoothAng e VolZmapGetShowEdges.

EXE_GdbModifySurf.cpp

@@ -1185,7 +1185,10 @@ ExeSurfTmGetShowEdges( int nId, bool& bShow)
    ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
    bool bOk = ( pStm != nullptr) ;
   // recupero lo stato di visualizzazione degli spigoli vivi
-   bShow = ( bOk && pStm->GetShowEdges()) ;
+   if ( bOk)
+      bShow = pStm->GetShowEdges() ;
+   else
+      bShow = false ;
    return bOk ;
 }
 
@@ -1199,6 +1202,7 @@ ExeSurfTmSetSmoothAng( int nId, double dAngDeg)
    ISurfTriMesh* pSrfTm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
    if ( pSrfTm == nullptr)
       return false ;
+  // imposto l'angolo discriminante degli spigoli vivi
    pSrfTm->SetSmoothAngle( dAngDeg) ;
    ExeSetModified() ;
    // se richiesto, salvo il comando Lua equivalente
@@ -1210,6 +1214,23 @@ ExeSurfTmSetSmoothAng( int nId, double dAngDeg)
    return true ;
 }
 
+//----------------------------------------------------------------------------
+bool
+ExeSurfTmGetSmoothAng( int nId, double& dAngDeg)
+{
+   IGeomDB* pGeomDB = GetCurrGeomDB() ;
+   VERIFY_GEOMDB( pGeomDB, false)
+  // recupero la superficie trimesh
+   ISurfTriMesh* pStm = GetSurfTriMesh( pGeomDB->GetGeoObj( nId)) ;
+   bool bOk = ( pStm != nullptr) ;
+  // recupero l'angolo discriminante degli spigoli vivi
+   if ( bOk)
+      dAngDeg = pStm->GetSmoothAngle() ;
+   else
+      dAngDeg = 0 ;
+   return bOk ;
+}
+
 //----------------------------------------------------------------------------
 static double
 GetStmOffsPrec( double dOffs, double dLinTol)