bos #34269 [CEA] Function to check same face orientation for polyhedrals used on...

[modules/smesh.git] / src / SMDS / SMDS_VolumeTool.hxx

diff --git a/src/SMDS/SMDS_VolumeTool.hxx b/src/SMDS/SMDS_VolumeTool.hxx
index 19aaeadf48ff36915193874b9841c2c2f39aa9c9..226eb2536952f0425b316da60c931d01c767efee 100644 (file)
--- a/src/SMDS/SMDS_VolumeTool.hxx
+++ b/src/SMDS/SMDS_VolumeTool.hxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2021  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2023  CEA, EDF, OPEN CASCADE
 //
 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
@@ -98,11 +98,14 @@ class SMDS_EXPORT SMDS_VolumeTool
   // Return array of volume nodes
 
   int NbNodes() const { return (int) myVolumeNodes.size(); }
-  // Return array of volume nodes
+  // Return number of volume nodes
 
   double GetSize() const;
   // Return element volume
 
+  double GetScaledJacobian() const;
+  // Return the scaled jacobian 
+
   bool GetBaryCenter (double & X, double & Y, double & Z) const;
 
   bool IsOut(double X, double Y, double Z, double tol) const;
@@ -196,6 +199,10 @@ class SMDS_EXPORT SMDS_VolumeTool
   bool GetFaceBaryCenter (int faceIndex, double & X, double & Y, double & Z) const;
   // Return barycenter of a face
 
+  bool AllFacesSameOriented() const;
+  // Check that all the faces of a polyhedron have the same orientation
+  // no differentiation between inward and outward orientation is made.
+
   double GetFaceArea( int faceIndex ) const;
   // Return face area