X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMESH%2FSMESH_MeshEditor.hxx;h=8e605ab9294f43ebb94a88e69554620dc3c40714;hp=9a54cb7addd85487c6a3cde93ecb1d2976efb4b0;hb=441a2df90cb97ea7d035771a49e28dc53469e3d6;hpb=7a713be33b27d6a8c77f983460f0e97e52c6ff7c;ds=sidebyside

diff --git a/src/SMESH/SMESH_MeshEditor.hxx b/src/SMESH/SMESH_MeshEditor.hxx
index 9a54cb7ad..8e605ab92 100644
--- a/src/SMESH/SMESH_MeshEditor.hxx
+++ b/src/SMESH/SMESH_MeshEditor.hxx
@@ -465,6 +465,14 @@ public:
                        SMESH_Mesh*        theTargetMesh=0);
   // Move or copy theElements applying theTrsf to their nodes
 
+  PGroupIDs Offset( TIDSortedElemSet & theElements,
+                    const double       theValue,
+                    SMESH_Mesh*        theTgtMesh,
+                    const bool         theMakeGroups,
+                    const bool         theCopyElements,
+                    const bool         theFixSelfIntersection);
+  // Make an offset mesh from a source 2D mesh
+
   typedef std::list< std::list< const SMDS_MeshNode* > > TListOfListOfNodes;
 
   void FindCoincidentNodes (TIDSortedNodeSet &   theNodes,
@@ -713,12 +721,19 @@ public:
   // structure used in MakePolyLine() to define a cutting plane
   struct PolySegment
   {
-    // 2 points: if myNode2 != 0, then the point is the middle of a face edge defined
-    //           by two nodes, else it is at myNode1
-    const SMDS_MeshNode* myNode1[2];
-    const SMDS_MeshNode* myNode2[2];
-
-    gp_Vec myVector; // vector on the plane; to use a default plane set vector = (0,0,0)
+    // 2 points, each defined as follows:
+    // ( myNode1 &&  myNode2 ) ==> point is in the middle of an edge defined by two nodes
+    // ( myNode1 && !myNode2 ) ==> point is at myNode1
+    // else                    ==> point is at myXYZ
+    const SMDS_MeshNode*    myNode1[2];
+    const SMDS_MeshNode*    myNode2[2];
+    gp_XYZ                  myXYZ  [2];
+
+    // face on which myXYZ projects (found by MakePolyLine())
+    const SMDS_MeshElement* myFace [2];
+
+    // vector on the plane; to use a default plane set vector = (0,0,0)
+    gp_Vec myVector;
 
     // point to return coordinates of a middle of the two points, projected to mesh
     gp_Pnt myMidProjPoint;