From 5bc7036e981dc8dfa7cae47d3f041ecb0bb386c6 Mon Sep 17 00:00:00 2001
From: Daniele Bariletti <daniele.bariletti@egalware.comm>
Date: Mon, 10 Mar 2025 12:40:36 +0100
Subject: [PATCH] - miglioria per la copia di SurfBezier.

---
 SurfBezier.cpp | 21 ++++++++++-----------
 1 file changed, 10 insertions(+), 11 deletions(-)

diff --git a/SurfBezier.cpp b/SurfBezier.cpp
index 62f4f17..23431f6 100644
--- a/SurfBezier.cpp
+++ b/SurfBezier.cpp
@@ -632,25 +632,24 @@ SurfBezier::CopyFrom( const SurfBezier& sbSrc)
       m_bTrimmed = true ;
       m_pTrimReg = sbSrc.m_pTrimReg->Clone() ;
    }
-   if ( sbSrc.m_pSTM != nullptr) {
-      m_pSTM = sbSrc.m_pSTM->Clone() ;
-      for ( int i = 0 ; i < int( sbSrc.m_mCCEdge.size()) ; ++i) {
-         m_mCCEdge.emplace_back() ;
-         for ( int j = 0 ; j < int( sbSrc.m_mCCEdge[i].size()) ; ++j ) {
-            m_mCCEdge.back().emplace_back( sbSrc.m_mCCEdge[i][j]->Clone()) ;
-         }
-      }
-      if( sbSrc.m_bTrimmed) {
-         for ( int i = 0 ; i < int( sbSrc.m_vCCLoop.size()) ; ++i)
-            m_vCCLoop.emplace_back( sbSrc.m_vCCLoop[i]->Clone());
+   m_pSTM = sbSrc.GetAuxSurf()->Clone() ;
+   for ( int i = 0 ; i < int( sbSrc.m_mCCEdge.size()) ; ++i) {
+      m_mCCEdge.emplace_back() ;
+      for ( int j = 0 ; j < int( sbSrc.m_mCCEdge[i].size()) ; ++j ) {
+         m_mCCEdge.back().emplace_back( sbSrc.m_mCCEdge[i][j]->Clone()) ;
       }
    }
+   if( sbSrc.m_bTrimmed) {
+      for ( int i = 0 ; i < int( sbSrc.m_vCCLoop.size()) ; ++i)
+         m_vCCLoop.emplace_back( sbSrc.m_vCCLoop[i]->Clone());
+   }
    m_bClosedU = sbSrc.m_bClosedU ;
    m_bClosedV = sbSrc.m_bClosedV ;
    m_nTempProp[0] = sbSrc.m_nTempProp[0] ;
    m_nTempProp[1] = sbSrc.m_nTempProp[1] ;
    m_dTempParam[0] = sbSrc.m_dTempParam[0] ;
    m_dTempParam[1] = sbSrc.m_dTempParam[1] ;
+
    return true ;
 }