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| ID | Project | Category | View Status | Date Submitted | Last Update | ||||
| 0015858 | VTK | (No Category) | public | 2015-12-01 08:45 | 2016-07-06 14:19 | ||||
| Reporter | borisb | ||||||||
| Assigned To | Alvaro Sanchez | ||||||||
| Priority | normal | Severity | minor | Reproducibility | have not tried | ||||
| Status | closed | Resolution | no change required | ||||||
| Platform | OS | OS Version | |||||||
| Product Version | |||||||||
| Target Version | Fixed in Version | 7.0.rcs | |||||||
| Summary | 0015858: vtkHardwareSelector selection bug with coincident points from different actors | ||||||||
| Description | When selecting coincident points from different objects, the hardware selector selection result only gives the point IDs of the last renderered actor. This results in incorrect selection behavior for the first rendered one. To reproduce the bug, create two adjacent polydata which are in contact (i.e., they have points which share the same coordinates) and try to select points in the contact area. | ||||||||
| Tags | No tags attached. | ||||||||
| Project | TBD | ||||||||
| Type | incorrect functionality | ||||||||
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(0035492) borisb (reporter) 2015-12-01 08:46 edited on: 2015-12-01 08:47 |
I must add that I had this bug with VTK 6.3 compiled in OpenGL 2 mode, and that I use two different actors, one for each polydata. |
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(0036217) Alvaro Sanchez (developer) 2016-07-06 14:19 |
Selected primitives are affected by the depth test. If a set of points or cells are hidden behind other rendered objects they will not be selected (only those primitives which pass the depth test would be rendered in the selection buffers). Primitives near the contact area which have not been covered should be selected correctly. |
| Notes |
| Issue History | |||
| Date Modified | Username | Field | Change |
| 2015-12-01 08:45 | borisb | New Issue | |
| 2015-12-01 08:46 | borisb | Note Added: 0035492 | |
| 2015-12-01 08:47 | borisb | Note Edited: 0035492 | |
| 2016-07-06 13:38 | Alvaro Sanchez | Assigned To | => Alvaro Sanchez |
| 2016-07-06 13:38 | Alvaro Sanchez | Status | backlog => active development |
| 2016-07-06 14:19 | Alvaro Sanchez | Note Added: 0036217 | |
| 2016-07-06 14:19 | Alvaro Sanchez | Status | active development => closed |
| 2016-07-06 14:19 | Alvaro Sanchez | Resolution | open => no change required |
| 2016-07-06 14:19 | Alvaro Sanchez | Fixed in Version | => 7.0.rcs |
| Issue History |
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