21397: EDF SMESH: a quadrangle face mesh can't be projected to a cylinder

[modules/smesh.git] / src / SMESH / SMESH_Pattern.cxx

diff --git a/src/SMESH/SMESH_Pattern.cxx b/src/SMESH/SMESH_Pattern.cxx
index cc493ca3439cfed759fbb3153f1a8a1518d2ecb1..a2bb1aa00bf8ac082d4718f68e61178af9acb028 100644 (file)
--- a/src/SMESH/SMESH_Pattern.cxx
+++ b/src/SMESH/SMESH_Pattern.cxx
@@ -514,7 +514,8 @@ static bool isMeshBoundToShape(SMESHDS_Mesh *     aMeshDS,
 
 bool SMESH_Pattern::Load (SMESH_Mesh*        theMesh,
                           const TopoDS_Face& theFace,
-                          bool               theProject)
+                          bool               theProject,
+                          TopoDS_Vertex      the1stVertex)
 {
   MESSAGE(" ::Load(face) " );
   Clear();
@@ -538,10 +539,9 @@ bool SMESH_Pattern::Load (SMESH_Mesh*        theMesh,
 
   // check if face is closed
   bool isClosed = helper.HasSeam();
-  TopoDS_Vertex bidon;
   list<TopoDS_Edge> eList;
   list<TopoDS_Edge>::iterator elIt;
-  SMESH_Block::GetOrderedEdges( face, bidon, eList, myNbKeyPntInBoundary );
+  SMESH_Block::GetOrderedEdges( face, the1stVertex, eList, myNbKeyPntInBoundary );
 
   // check that requested or needed projection is possible
   bool isMainShape = theMesh->IsMainShape( face );