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ID | Project | Category | View Status | Date Submitted | Last Update | ||||
0014095 | ParaView | (No Category) | public | 2013-05-28 16:59 | 2013-06-18 20:43 | ||||
Reporter | Utkarsh Ayachit | ||||||||
Assigned To | David Thompson | ||||||||
Priority | immediate | Severity | minor | Reproducibility | have not tried | ||||
Status | closed | Resolution | fixed | ||||||
Platform | OS | OS Version | |||||||
Product Version | git-next | ||||||||
Target Version | Fixed in Version | 4.0 | |||||||
Summary | 0014095: vtkScalarBarActor::RebuildLayout() is getting called on each render | ||||||||
Description | Git Version: v4.0.0-RC2 vtkScalarBarActor::RebuildLayout() is getting called on every render in ParaView. Although it's generally fast, I was able to get ParaView in a state (with Mathplotlib enabled) where the vtkScalarBarActor::LayoutAnnotations() was taking a really long time. Unfortunately, I cannot seem to reproduce that state anymore. In any case, the fact that vtkScalarBarActor::RebuildLayout() is getting called on every render seems like a bug. | ||||||||
Tags | No tags attached. | ||||||||
Project | Kitware | ||||||||
Topic Name | 14095_scalar_bar_slowdown | ||||||||
Type | incorrect functionality | ||||||||
Attached Files | |||||||||
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Notes | |
(0030863) Utkarsh Ayachit (administrator) 2013-05-28 22:13 |
Found a way to reproduce the slowness in ParaView: + Start ParaView + Open can.ex2, all variables, Apply + Go to last timestep + Color by DISPL + Show scalar bar + Go to first timestep + Create Slice, hit apply -- this now takes all long time to render the scalar bar. After this point, the renders for scalar bar are extremely slow. |
(0030865) David Thompson (developer) 2013-05-30 11:26 |
An integer overflow was occurring on some machines leading to an sprintf format statement asking for many digits ("%.2147483647g"). This patch should eliminate the overflow. |
(0030870) Utkarsh Ayachit (administrator) 2013-05-30 11:48 |
SUMMARY --------------------------------------------- Topics merged into master: 14095_scalar_bar_slowdown 14101_fix_coprocessing_py nektar_reader_plugin remove-multi-block-opacity-test save-animation-dialog --------------------------------------------- Topics reverted from next: 13024-python-debug-leaks-view ogg-support python-refactoring |
(0031007) Alan Scott (manager) 2013-06-18 20:43 |
Tested 4.0.1, Linux, local server. |
Notes |
Issue History | |||
Date Modified | Username | Field | Change |
2013-05-28 16:59 | Utkarsh Ayachit | New Issue | |
2013-05-28 16:59 | Utkarsh Ayachit | Assigned To | => David Thompson |
2013-05-28 16:59 | Utkarsh Ayachit | Product Version | => git-next |
2013-05-28 22:13 | Utkarsh Ayachit | Note Added: 0030863 | |
2013-05-30 11:26 | David Thompson | Topic Name | => 14095_scalar_bar_slowdown |
2013-05-30 11:26 | David Thompson | Note Added: 0030865 | |
2013-05-30 11:26 | David Thompson | Status | backlog => gatekeeper review |
2013-05-30 11:26 | David Thompson | Fixed in Version | => git-next |
2013-05-30 11:26 | David Thompson | Resolution | open => fixed |
2013-05-30 11:48 | Utkarsh Ayachit | Fixed in Version | git-next => 4.0 |
2013-05-30 11:48 | Utkarsh Ayachit | Status | gatekeeper review => customer review |
2013-05-30 11:48 | Utkarsh Ayachit | Note Added: 0030870 | |
2013-06-18 20:43 | Alan Scott | Note Added: 0031007 | |
2013-06-18 20:43 | Alan Scott | Status | customer review => closed |
Issue History |
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