MantisBT - ParaView |
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| ID | Project | Category | View Status | Date Submitted | Last Update |
| 0014383 | ParaView | (No Category) | public | 2013-11-01 13:25 | 2014-02-21 21:54 |
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| Reporter | Utkarsh Ayachit | |
| Assigned To | Cory Quammen | |
| Priority | normal | Severity | minor | Reproducibility | have not tried |
| Status | closed | Resolution | fixed | |
| Platform | | OS | | OS Version | |
| Product Version | | |
| Target Version | | Fixed in Version | 4.1 | |
| Project | TBD |
| Topic Name | 14383-manual-tfer-function-control-points |
| Type | incorrect functionality |
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| Summary | 0014383: Add ability to edit control points in color and opacity functions manually |
| Description | It would be nice to add an advanced mode to the Color/Opacity editor where users can simply enter a CSV (or some similar) text for scalar values and colors without having to use the UI to enter values. |
| Steps To Reproduce | |
| Additional Information | |
| Tags | No tags attached. |
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| Issue History |
| Date Modified | Username | Field | Change |
| 2013-11-01 13:25 | Utkarsh Ayachit | New Issue | |
| 2013-11-04 11:17 | Utkarsh Ayachit | Assigned To | => Cory Quammen |
| 2013-12-10 17:14 | Cory Quammen | Status | backlog => active development |
| 2013-12-23 11:10 | Cory Quammen | Topic Name | => 14383-manual-tfer-function-control-points |
| 2013-12-23 11:10 | Cory Quammen | Status | active development => gatekeeper review |
| 2013-12-23 11:10 | Cory Quammen | Resolution | open => fixed |
| 2013-12-30 10:37 | Utkarsh Ayachit | Fixed in Version | => git-master |
| 2013-12-30 10:38 | Utkarsh Ayachit | Status | gatekeeper review => customer review |
| 2013-12-30 10:38 | Utkarsh Ayachit | Note Added: 0032085 | |
| 2014-01-07 21:37 | Cory Quammen | Note Added: 0032148 | |
| 2014-01-07 21:39 | Cory Quammen | Note Edited: 0032148 | bug_revision_view_page.php?bugnote_id=32148#r717 |
| 2014-01-11 08:39 | Utkarsh Ayachit | Fixed in Version | git-master => 4.1 |
| 2014-02-21 21:54 | Alan Scott | Note Added: 0032381 | |
| 2014-02-21 21:54 | Alan Scott | Status | customer review => closed |
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Notes |
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(0032085)
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Utkarsh Ayachit
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2013-12-30 10:38
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Topics merged into master:
0014452_fix_animation_in_python
14368-toolbar
14383-manual-tfer-function-control-points
(VTK) 14486_enable_particlepaths_optimizations
14488-fix-mpi-dependent-proxies
14491-fix-matplotlib-buffer-object-access
pv-collaboration-widget-state
(VTK) pvweb-extend-protocol-list
pvweb-fix-ipython-doc
(VTK) remove_sesame_reader
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(0032148)
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Cory Quammen
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2014-01-07 21:37
(edited on: 2014-01-07 21:39) |
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To use this feature, bring up the Color Map Editor (View -> Color Map Editor). To the right of the color map display area, enable the advanced mode by clicking the gear button. Two editing tables will appear below, one listing color map data and color values and one listing opacity map data and opacity values.
The color table has four columns:
Value - the scalar value in the data set (range: scalar field range)
R - the red color component (range: [0, 1.0])
G - the green color component (range: [0, 1.0])
B - the blue color component (range: [0, 1.0])
The opacity table has two columns:
Value - the scalar value in the data set (range: scalar field range)
Opacity - opacity value (range: 0-1.0)
The first and last scalar values in the table are not editable because these values are set with the "Rescale to data range" and "Rescale to custom range" tools. Scalar values between the first and last scalar values are editable, however. Additionally, all color components and opacities are editable.
In addition, one can paste a whitespace-delimited color map table from text into the color map table widget (same for the opacity map).
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(0032381)
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Alan Scott
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2014-02-21 21:54
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Oh my, that is just sweet! Very, very good job - both to Utkarsh for the requirement and to Cory for implementation. Wow!
Tested remote server, Linux, master. |
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