ForkMaster/smesh
1
0
Fork 0
mirror of https://git.salome-platform.org/gitpub/modules/smesh.git synced 2025-01-19 07:10:32 +05:00
Code Issues Packages Projects Releases Wiki Activity

0021985: [CEA 715] "Clear mesh data" on a skin mesh without geometry does not preserve the skin mesh

Browse Source 
New behavior:
  - mesh is built on geometry -> "Clear mesh data" removes all nodes/elements
  - mesh w/o geometry (imported, compound, made from scratch) ->
  "Clear mesh data" removes only nodes/elements computed by algorithms
This commit is contained in:
eap 2012-11-19 12:58:43 +00:00
parent 93f0557a04
commit 8ae4d1e9ae
1 changed files with 25 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
src/SMESH/SMESH_Mesh.cxx
View File

@ -347,16 +347,32 @@ void SMESH_Mesh::Load()
void SMESH_Mesh::Clear()
{
// clear mesh data
_myMeshDS->ClearMesh();
// update compute state of submeshes
if ( SMESH_subMesh *sm = GetSubMeshContaining( GetShapeToMesh() ) )
if ( HasShapeToMesh() ) // remove all nodes and elements
{
sm->ComputeStateEngine( SMESH_subMesh::CHECK_COMPUTE_STATE );
sm->ComputeSubMeshStateEngine( SMESH_subMesh::CHECK_COMPUTE_STATE );
sm->ComputeStateEngine( SMESH_subMesh::CLEAN ); // for event listeners (issue 0020918)
sm->ComputeSubMeshStateEngine( SMESH_subMesh::CLEAN );
// clear mesh data
_myMeshDS->ClearMesh();
// update compute state of submeshes
if ( SMESH_subMesh *sm = GetSubMeshContaining( GetShapeToMesh() ) )
{
sm->ComputeStateEngine( SMESH_subMesh::CHECK_COMPUTE_STATE );
sm->ComputeSubMeshStateEngine( SMESH_subMesh::CHECK_COMPUTE_STATE );
sm->ComputeStateEngine( SMESH_subMesh::CLEAN ); // for event listeners (issue 0020918)
sm->ComputeSubMeshStateEngine( SMESH_subMesh::CLEAN );
}
}
else // remove only nodes/elements computed by algorithms
{
if ( SMESH_subMesh *sm = GetSubMeshContaining( GetShapeToMesh() ) )
{
SMESH_subMeshIteratorPtr smIt = sm->getDependsOnIterator(/*includeSelf=*/true,
/*complexShapeFirst=*/true);
while ( smIt->more() )
{
sm = smIt->next();
sm->ComputeStateEngine( SMESH_subMesh::CLEAN );
}
}
}
_isModified = false;
}