Reflection Plane causing problems at certain clip distances #81942

Closed
opened 2020-10-22 02:20:56 +02:00 by Cycles · 5 comments

System Information
Operating system: Microsoft Windows 10 Pro
Graphics card: Nvidia GeForce GTX 1050
Processor: Intel(R) Core(TM) i5-2500 CPU @ 3.30GHz, 3301 Mhz, 4 Core(s), 4 Logical Processor(s)

Blender Version
Broken: 2.92.0 Hash: 6c178bf439

Short description of error

The reflection plane in the scene is missing reflections at certain clip distances. A related bug was reported earlier https://developer.blender.org/T77658 but the fix caused some new issues. At low clip distances similar issues to before start to occur:
lowclip.png

At high clip distances reflections on one half of the screen are missing:
highclip.png

missingreflections.blend

Exact steps for others to reproduce the error
Based on the default startup or an attached .blend file (as simple as possible).
Open .blend file
Set to rendered view
Change clip start value and notice incomplete reflections
Refer to previous report for more info

**System Information** Operating system: Microsoft Windows 10 Pro Graphics card: Nvidia GeForce GTX 1050 Processor: Intel(R) Core(TM) i5-2500 CPU @ 3.30GHz, 3301 Mhz, 4 Core(s), 4 Logical Processor(s) **Blender Version** Broken: 2.92.0 Hash: 6c178bf439d5 **Short description of error** The reflection plane in the scene is missing reflections at certain clip distances. A related bug was reported earlier https://developer.blender.org/T77658 but the fix caused some new issues. At low clip distances similar issues to before start to occur: ![lowclip.png](https://archive.blender.org/developer/F9031064/lowclip.png) At high clip distances reflections on one half of the screen are missing: ![highclip.png](https://archive.blender.org/developer/F9031062/highclip.png) [missingreflections.blend](https://archive.blender.org/developer/F8602876/missingreflections.blend) **Exact steps for others to reproduce the error** Based on the default startup or an attached .blend file (as simple as possible). Open .blend file Set to rendered view Change clip start value and notice incomplete reflections Refer to previous report for more info
Author

Added subscriber: @Cycles

Added subscriber: @Cycles

Added subscriber: @SpectreFirst

Added subscriber: @SpectreFirst

This issue was referenced by c2535dff90

This issue was referenced by c2535dff902641ab331301fb8edc788c2c132a34

This issue was referenced by 3cc2dc40b3

This issue was referenced by 3cc2dc40b314324355394be202c38a20b931dac7

Changed status from 'Needs Triage' to: 'Resolved'

Changed status from 'Needs Triage' to: 'Resolved'
Clément Foucault self-assigned this 2020-10-23 02:03:31 +02:00
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Reference: blender/blender#81942
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