IPAL54027: Projection algo is very long on a face with many edges

  args of StdMeshers_FaceSide::GetFaceWires() changed

diff --git a/src/NETGENPlugin/NETGENPlugin_Mesher.cxx b/src/NETGENPlugin/NETGENPlugin_Mesher.cxx
index fc8705f7550e35be70d38d12a2f0c17c302d6c90..be4aa07adee6511ba57eb89c12485b3ec8e94997 100644 (file)
--- a/src/NETGENPlugin/NETGENPlugin_Mesher.cxx
+++ b/src/NETGENPlugin/NETGENPlugin_Mesher.cxx
@@ -926,7 +926,7 @@ bool NETGENPlugin_Mesher::FillNgMesh(netgen::OCCGeometry&           occgeom,
 
         // get all nodes from connected <edges>
         const bool isQuad = smDS->IsQuadratic();
-        StdMeshers_FaceSide fSide( face, edges, _mesh, isForwad, isQuad );
+        StdMeshers_FaceSide fSide( face, edges, _mesh, isForwad, isQuad, &helper );
         const vector<UVPtStruct>& points = fSide.GetUVPtStruct();
         if ( points.empty() )
           return false; // invalid node params?
@@ -2789,7 +2789,7 @@ bool NETGENPlugin_Mesher::Compute()
           helper.SetSubShape( F );
           TSideVector wires =
             StdMeshers_FaceSide::GetFaceWires( F, *_mesh, /*skipMediumNodes=*/true,
-                                               error, viscousMesh );
+                                               error, &helper, viscousMesh );
           error = AddSegmentsToMesh( *_ngMesh, occgeo, wires, helper, nodeVec );
 
           if ( !error ) error = SMESH_ComputeError::New();

diff --git a/src/NETGENPlugin/NETGENPlugin_NETGEN_2D_ONLY.cxx b/src/NETGENPlugin/NETGENPlugin_NETGEN_2D_ONLY.cxx
index b3eb49e6615425577b231c1185991e7e8b5905b3..5cc560719c059d5e12562776538d60f07226f310 100644 (file)
--- a/src/NETGENPlugin/NETGENPlugin_NETGEN_2D_ONLY.cxx
+++ b/src/NETGENPlugin/NETGENPlugin_NETGEN_2D_ONLY.cxx
@@ -355,7 +355,7 @@ bool NETGENPlugin_NETGEN_2D_ONLY::Compute(SMESH_Mesh&         aMesh,
     // get all EDGEs of a FACE
     // ------------------------
     TSideVector wires =
-      StdMeshers_FaceSide::GetFaceWires( F, aMesh, ignoreMediumNodes, faceErr, proxyMesh );
+      StdMeshers_FaceSide::GetFaceWires( F, aMesh, ignoreMediumNodes, faceErr, &helper, proxyMesh );
     if ( faceErr && !faceErr->IsOK() )
       continue;
     int nbWires = wires.size();