From: eap <eap@opencascade.com>
Date: Thu, 29 Apr 2010 07:08:00 +0000 (+0000)
Subject: 0020852: [CEA] V5_1_4_BR - script fails
X-Git-Tag: V5_1_4rc1~17
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=c1f92a41043824ffe52370787adac5f252afb7c0;p=modules%2Fsmesh.git

0020852: [CEA] V5_1_4_BR - script fails
 * correctly initialize fields used for non-uniformally parametrized edges
   in the case of degenerated edges
---

diff --git a/src/StdMeshers/StdMeshers_FaceSide.cxx b/src/StdMeshers/StdMeshers_FaceSide.cxx
index 32f798dee..85acfda3f 100644
--- a/src/StdMeshers/StdMeshers_FaceSide.cxx
+++ b/src/StdMeshers/StdMeshers_FaceSide.cxx
@@ -97,7 +97,7 @@ StdMeshers_FaceSide::StdMeshers_FaceSide(const TopoDS_Face& theFace,
   myLast.resize( nbEdges );
   myNormPar.resize( nbEdges );
   myEdgeLength.resize( nbEdges );
-  myIsUniform.resize( nbEdges );
+  myIsUniform.resize( nbEdges, true );
   myLength = 0;
   myNbPonits = myNbSegments = 0;
   myMesh = theMesh;
@@ -146,7 +146,7 @@ StdMeshers_FaceSide::StdMeshers_FaceSide(const TopoDS_Face& theFace,
       myMissingVertexNodes = true;
 
     // check if edge has non-uniform parametrization (issue 0020705)
-    if ( !myC2d[i].IsNull() )
+    if ( !myC2d[i].IsNull() && myEdgeLength[i] > DBL_MIN)
     {
       Geom2dAdaptor_Curve A2dC( myC2d[i] );
       double p2 = myFirst[i]+(myLast[i]-myFirst[i])/2., p4 = myFirst[i]+(myLast[i]-myFirst[i])/4.;