EgtGeomKernel:

- correzione di un errore di taglio con piani nelle surf Bezier.
2025-04-10 15:34:57 +02:00
parent 55a9685add
commit fb8bac8681
2 changed files with 63 additions and 27 deletions
@@ -2183,6 +2183,8 @@ Tree::TraceLoopLabelCell( const POLYLINEVECTOR& vplPolygons)
      Point3d ptCurr ;
      auto iter = find( m_vnLeaves.begin(), m_vnLeaves.end(), nId) ;
      int nIdPolygon = distance( m_vnLeaves.begin(), iter) ;
+      if ( nIdPolygon > int( vplPolygons.size()) - 1)
+         return false ;
      bool bEraseNextPoint = false ;
      while ( plLoop.GetNextPoint( ptCurr)) {
         Point3d ptTStart, ptTEnd ;
@@ -2218,6 +2220,8 @@ Tree::TraceLoopLabelCell( const POLYLINEVECTOR& vplPolygons)
            // ricalcolo la posizione di nId nel vettore delle foglie
            iter = find( m_vnLeaves.begin(), m_vnLeaves.end(), nId) ;
            nIdPolygon = distance( m_vnLeaves.begin(), iter) ;
+            if ( nIdPolygon > int( vplPolygons.size()) - 1)
+               return false ;
            // aggiorno il puntatore alla cella
            pCell = &m_mTree[nId] ;
            // salvo il verso del loop