From c1dd1cfb53adbe4c30a3feb486345ab3c4a3de5d Mon Sep 17 00:00:00 2001
From: Dario Sassi <dario.sassi@egalware.com>
Date: Sat, 29 Jun 2024 18:46:14 +0200
Subject: [PATCH] EgtExecutor : - piccola miglioria a GetSurfTmParSilhouettes.

---
 EXE_GdbGetSurf.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/EXE_GdbGetSurf.cpp b/EXE_GdbGetSurf.cpp
index 395a644..707a04b 100644
--- a/EXE_GdbGetSurf.cpp
+++ b/EXE_GdbGetSurf.cpp
@@ -986,6 +986,8 @@ MyGetSurfTmParSilhouettes( const INTVECTOR& vIds, const Point3d& ptOn, const Vec
          PtrOwner<ICurveComposite> pCrvCompo( CreateCurveComposite()) ;
          if ( ! pCrvCompo->FromPolyLine( vPL[i]))
             return GDB_ID_NULL ;
+        // assegno direzione di estrusione
+         pCrvCompo->SetExtrusion( vtNL) ;
         // la porto nel riferimento destinazione
          pCrvCompo->LocToLoc( frSurf, frDest) ;
         // la inserisco nel DB geometrico