From: eap <eap@opencascade.com>
Date: Mon, 23 Apr 2012 16:20:19 +0000 (+0000)
Subject: 0021556: EDF 2222 SMESH: 3D mesh after projection impossible
X-Git-Tag: TRIPOLI_323~23
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=690b5f67ff09634fbc8f5507fa310b5f4eb1fa4d;p=modules%2Fsmesh.git

0021556: EDF 2222 SMESH: 3D mesh after projection impossible

   In projectBy2DSimilarity() check U on edge before setting
---

diff --git a/src/StdMeshers/StdMeshers_Projection_2D.cxx b/src/StdMeshers/StdMeshers_Projection_2D.cxx
index 77a8d7559..17bde5c85 100644
--- a/src/StdMeshers/StdMeshers_Projection_2D.cxx
+++ b/src/StdMeshers/StdMeshers_Projection_2D.cxx
@@ -734,9 +734,11 @@ namespace {
           }
           case SMDS_TOP_EDGE: {
             TopoDS_Shape srcEdge = srcHelper.GetSubShapeByNode( srcNode, srcHelper.GetMeshDS() );
-            TopoDS_Shape tgtEdge = shape2ShapeMap( srcEdge, /*isSrc=*/true );
+            TopoDS_Edge  tgtEdge = TopoDS::Edge( shape2ShapeMap( srcEdge, /*isSrc=*/true ));
+            tgtMeshDS->SetNodeOnEdge( n, TopoDS::Edge( tgtEdge ));
             double U = srcHelper.GetNodeU( TopoDS::Edge( srcEdge ), srcNode );
-            tgtMeshDS->SetNodeOnEdge( n, TopoDS::Edge( tgtEdge ), U);
+            helper.CheckNodeU( tgtEdge, n, U, Precision::PConfusion());
+            n->SetPosition(SMDS_PositionPtr(new SMDS_EdgePosition( U )));
             break;
           }
           case SMDS_TOP_VERTEX: {