EgtGeomKernel 1.6l1 :

- versione preliminare di VolZmap - piccola correzione a calcolo Box locale di curve.
2015-12-08 10:15:53 +00:00
parent 3b9b905351
commit 84bf96b243
9 changed files with 300 additions and 11 deletions
@@ -210,6 +210,14 @@ CurveLine::GetLocalBBox( BBox3d& b3Loc, int nFlag) const
      return false ;
  // assegno il box in locale
   b3Loc.Set( m_PtStart, m_PtEnd) ;
+  // se c'è estrusione, devo tenerne conto
+   if ( ! m_VtExtr.IsSmall()  &&  fabs( m_dThick) > EPS_SMALL) {
+      Point3d ptMinExtr = b3Loc.GetMin() + m_VtExtr * m_dThick ;
+      Point3d ptMaxExtr = b3Loc.GetMax() + m_VtExtr * m_dThick ;
+      b3Loc.Add( ptMinExtr) ;
+      b3Loc.Add( ptMaxExtr) ;
+   } 
+
   return true ;
 }