Merge commit '9a170f0e1e02756cc5ea83e717a69ce72732f0b9'

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

diff --git a/src/SMDS/SMDS_VolumeTool.hxx b/src/SMDS/SMDS_VolumeTool.hxx
index 0db821edbcbd4b1dc000a535743e2b69b18bf4b4..56affdd48636c854eb3248ecf9586980bf4925f2 100644 (file)
--- a/src/SMDS/SMDS_VolumeTool.hxx
+++ b/src/SMDS/SMDS_VolumeTool.hxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2023  CEA, EDF, OPEN CASCADE
+// Copyright (C) 2007-2024  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
@@ -188,6 +188,12 @@ class SMDS_EXPORT SMDS_VolumeTool
   bool IsFreeFace(  int faceIndex, const SMDS_MeshElement** otherVol=0 ) const;
   // Fast check that only one volume is built on nodes of a given face
   // otherVol returns another volume sharing the given facet
+  // Function works for conforming mesh.
+
+  bool IsFreeFaceCheckAllNodes(  int faceIndex, const SMDS_MeshElement** otherVol=0 ) const;
+  // Check that only one volume is built on nodes of a given face
+  // otherVol returns another volume sharing the given facet
+  // Function to be used on mesh with non conforming elements. The face shared between 
 
   bool IsFreeFaceAdv(  int faceIndex, const SMDS_MeshElement** otherVol=0 ) const;
   // Thorough check that all volumes built on the face nodes lays on one side
@@ -199,6 +205,10 @@ 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