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Fixed
Unknown (hidden) 2021.2.X, 2022.1.X
Fixed in 2023.1.0a2
Votes
6
Found in
2021.2.7f1
2022.1.0b1
2023.1.0a1
Issue ID
UUM-2398
Regression
No
Canvas disappears when Lens Flare is on
Reproduction steps:
1. Open user's project 'Split-Screen Repro'
2. Open the 'SampleScene'
3. Enter Play mode
4. Press 'Space' to toggle Lens Flare
Expected result: the 'Press 'Space' to toggle Lens Flare' Text element is always visible
Actual result: the Text element disappears when Lens Flare is on
Reproducible with: 12.1.2 (2021.2.7f1), 13.1.3 (2022.1.0b1)
Could not test with: 7.7.1 (2019.4.34f1), 10.8.0 (2020.3.24f1) (multiple compile errors)
Note:
Reproducible only on Windows
-
kojiohno
Apr 09, 2022 04:14
Same problem here.
As a work-around, modifying PostProcessPass.cs as follows fixed the issue for me.
int amountOfPassesRemaining = (useStopNan ? 1 : 0) + (useSubPixeMorpAA ? 1 : 0) + (useDepthOfField ? 1 : 0) + (useLensFlare ? 1 : 0) + (useMotionBlur ? 1 : 0) + (usePaniniProjection ? 1 : 0);
to
int amountOfPassesRemaining = (useStopNan ? 1 : 0) + (useSubPixeMorpAA ? 1 : 0) + (useDepthOfField ? 1 : 0) + (useMotionBlur ? 1 : 0) + (usePaniniProjection ? 1 : 0);
It semems that amoutOfPassesRemaining shoudn't be added for lensFlare beacuse lensFrae doesn't need buffer swapping.
-
jukibom
Mar 26, 2022 16:28
Note this also occurs in URP 12.1.5
-
jukibom
Mar 14, 2022 01:44
Yep, just ran into this. Weirdly doesn't happen to _every_ canvas but I'm not sure what's special about the ones it keeps...
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Resolution Note (fix version 2023.1.0a2):
Fixed in 2023.2.0a2
Resolution Note (2022.1.X):
Issue was no longer reproducable in 2022.1/staging when resolved previously. Now changing state form Resolved to simply Cancel
Resolution Note (2021.2.X):
Issue was no longer reproducable in 2021.3/staging when resolved previously. Now changing state form Resolved to simply Cancel