22314: EDF 2594 SMESH: Preview "Union of triangles" result

[modules/smesh.git] / src / SMESH / SMESH_MesherHelper.hxx

diff --git a/src/SMESH/SMESH_MesherHelper.hxx b/src/SMESH/SMESH_MesherHelper.hxx
index f2b4d9ffc5d241c4499ae8f0136a2a9c52dbbd88..0073e0881d6ba47f2855263930aed662b438ea1e 100644 (file)
--- a/src/SMESH/SMESH_MesherHelper.hxx
+++ b/src/SMESH/SMESH_MesherHelper.hxx
@@ -97,7 +97,7 @@ class SMESH_EXPORT SMESH_MesherHelper
    * The key of the map is a normalized parameter of each
    * base node on theBaseSide. Edges in theBaseSide must be sequenced.
    * This method works in supposition that nodes on the face
-   * forms a rectangular grid and elements can be quardrangles or triangles
+   * forms a structured grid and elements can be quardrangles or triangles
    */
   static bool LoadNodeColumns(TParam2ColumnMap &            theParam2ColumnMap,
                               const TopoDS_Face&            theFace,
@@ -219,6 +219,8 @@ class SMESH_EXPORT SMESH_MesherHelper
 
   static double MaxTolerance( const TopoDS_Shape& shape );
 
+  static double GetAngle( const TopoDS_Edge & E1, const TopoDS_Edge & E2, const TopoDS_Face & F);
+
   static bool IsClosedEdge( const TopoDS_Edge& anEdge );
 
   static TopoDS_Vertex IthVertex( const bool is2nd, TopoDS_Edge anEdge, const bool CumOri=true );