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ID | Project | Category | View Status | Date Submitted | Last Update | ||||
0000526 | VTK | (No Category) | public | 2004-01-20 05:54 | 2004-01-20 13:24 | ||||
Reporter | Shyam Prakash R K | ||||||||
Assigned To | Mathieu Malaterre | ||||||||
Priority | urgent | Severity | major | Reproducibility | always | ||||
Status | closed | Resolution | no change required | ||||||
Platform | OS | OS Version | |||||||
Product Version | |||||||||
Target Version | Fixed in Version | ||||||||
Summary | 0000526: Error in identifying boundary edges using vtkFeatureEdges | ||||||||
Description | Please find the attached sample program and input file. When I rub vtkFeatureEdge filter with BoundaryEdgesOn(), ideally I would expect the filter to return two boundary edges. But, one of the edge is highly discontinuous and return 12 edges in place of one. I tried cleaning the polydata but without success. When I tried edge identification for the same input in SolidView(ref: www.solidview.com), it gives me a correct output (it fails even in paraview). The following are the steps I followed to produce the error in Paraview. 1.Input(the given input file "sample.vtk") 2.FeatureEdge filter 3.Tube Filter(for better visualization) 4.Connectivity Filter (actually there should be only two unconnected edges, but here I get 13 edges) | ||||||||
Tags | No tags attached. | ||||||||
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Attached Files | TestFeatureEdges.java [^] (3,854 bytes) 1969-12-31 19:00 sample.vtk [^] (269,628 bytes) 1969-12-31 19:00 edge.gif [^] (22,325 bytes) 1969-12-31 19:00 | ||||||||
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Notes | |
(0000513) Shyam Prakash R K (reporter) 2004-01-20 06:10 |
Modifications. The stppes I followed in Paraview is: 1.Input(the given input file "sample.vtk") 2.FeatureEdge filter 3.Tube Filter(for better visualization) 4.Connectivity Filter (actually there should be only two unconnected edges, but here I get 13 edges) |
(0000524) Mathieu Malaterre (developer) 2004-01-20 13:22 |
I used : vtkFeatureEdge with: Boundary Edges: On Feature Edge: Off Non manifold: On And it works perfectly for me: only 2 regions. |
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Issue History | |||
Date Modified | Username | Field | Change |
2011-06-16 13:11 | Zack Galbreath | Category | => (No Category) |
Issue History |
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