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coincident topology depends on mesh size

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This commit is contained in:
Viktor UZLOV 2021-07-29 12:07:38 +03:00
parent d790688908
commit 73f495075d
1 changed files with 14 additions and 4 deletions
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18
src/OBJECT/SMESH_Actor.cxx
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@ -2555,10 +2555,20 @@ void SMESH_ActorDef::SetRelativeTopologyOffsetParameters(double f, double u,
double f_delta, double u_delta) double f_delta, double u_delta)
{ {
my2DActor->SetPolygonOffsetParameters(f,u + u_delta); my2DActor->SetPolygonOffsetParameters(f,u + u_delta);
my2DExtActor->SetPolygonOffsetParameters(f,u*0.5 + u_delta); my2DExtActor->SetPolygonOffsetParameters(f,u + 0.1 + u_delta);
my3DActor->SetPolygonOffsetParameters(f,u*2 + u_delta); my3DActor->SetPolygonOffsetParameters(f,u + 0.2 + u_delta);
myHighlitableActor->GetMapper()->SetRelativeCoincidentTopologyLineOffsetParameters(-f + f_delta,
u*(-50) + 10*u_delta); // vuzlov: Fix coincident topology depends on mesh size
// NOTE: in future need use 2 actors:
// 1 - with only surface representation
// 2 - vtkExtractEdges algorithm with surface representation
myHighlitableActor->GetMapper()->SetResolveCoincidentTopologyLineOffsetParameters(0, 0);
double* aBounds = myVisualObj->GetUnstructuredGrid()->GetPoints()->GetBounds();
double theSize = pow( pow( aBounds[1] - aBounds[0], 2 ) +
pow( aBounds[3] - aBounds[2], 2 ) +
pow( aBounds[5] - aBounds[4], 2 ), 0.5 );
theSize = u + 0.2 + u_delta - theSize/3;
myHighlitableActor->GetMapper()->SetRelativeCoincidentTopologyLineOffsetParameters(f, theSize);
} }
void SMESH_ActorDef::UpdateFilter() void SMESH_ActorDef::UpdateFilter()