From 2692e7b94f8964c055e5a1a96260285edc4891be Mon Sep 17 00:00:00 2001
From: skl <skl@opencascade.com>
Date: Fri, 27 Jul 2007 07:52:06 +0000
Subject: [PATCH] Corrected for bug NPAL16546.

---
 src/StdMeshers/StdMeshers_Regular_1D.cxx | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/src/StdMeshers/StdMeshers_Regular_1D.cxx b/src/StdMeshers/StdMeshers_Regular_1D.cxx
index 1e735667d..ba5f74503 100644
--- a/src/StdMeshers/StdMeshers_Regular_1D.cxx
+++ b/src/StdMeshers/StdMeshers_Regular_1D.cxx
@@ -777,6 +777,11 @@ bool StdMeshers_Regular_1D::Compute(SMESH_Mesh & aMesh, const TopoDS_Shape & aSh
     const SMDS_MeshNode * idPrev = idFirst;
     double parPrev = f;
     double parLast = l;
+    if(reversed) {
+      idPrev = idLast;
+      parPrev = l;
+      parLast = f;
+    }
     
     for (list<double>::iterator itU = params.begin(); itU != params.end(); itU++) {
       double param = *itU;
@@ -812,8 +817,14 @@ bool StdMeshers_Regular_1D::Compute(SMESH_Mesh & aMesh, const TopoDS_Shape & aSh
       meshDS->SetMeshElementOnShape(edge, shapeID);
     }
     else {
-      SMDS_MeshEdge* edge = meshDS->AddEdge(idPrev, idLast);
-      meshDS->SetMeshElementOnShape(edge, shapeID);
+      if(!reversed) {
+	SMDS_MeshEdge* edge = meshDS->AddEdge(idPrev, idLast);
+	meshDS->SetMeshElementOnShape(edge, shapeID);
+      }
+      else {
+	SMDS_MeshEdge* edge = meshDS->AddEdge(idPrev, idFirst);
+	meshDS->SetMeshElementOnShape(edge, shapeID);
+      }
     }
   }
   else
-- 
2.30.2