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NEW
233006
Regression: Missing textures on ios15
https://bugs.webkit.org/show_bug.cgi?id=233006
Summary
Regression: Missing textures on ios15
akul
Reported
2021-11-11 11:32:11 PST
Created
attachment 443983
[details]
ios15, missing texture (middle of the field is black) Referencing the original issue from here:
https://discourse.threejs.org/t/textures-in-gltf-sometimes-display-black-but-only-on-ios/30520/2
Repo app:
https://hc1vv.csb.app/
Code:
https://codesandbox.io/s/three-js-gltf-stadium-hc1vv?file=/index.js
iOS14: Works as expected, all three textures are loaded iOS15.0.2 / iOS15.2: [regression] Behavior 1) Missing textures (ie one or more of the textures is black). Behavior 2) Page reloads or crashes (potential memory issue) Behavior 3) It should also be noted that it takes a significantly longer time to load the textures on iOS15 vs iOS14 Tested with these combinations with the same effect: [GPU Process: WebGL, GPU Process: Canvas Rendering, WebGL via Metal, WebGL 2.0] Another example of this issue:
https://discourse.threejs.org/t/missing-textures-on-safari-ios15/30245
Attachments
ios15, missing texture (middle of the field is black)
(232.57 KB, image/png)
2021-11-11 11:32 PST
,
akul
no flags
Details
ios14, working as expected, texture in the middle of the field is present
(1.48 MB, image/png)
2021-11-11 11:35 PST
,
akul
no flags
Details
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Add attachment
proposed patch, testcase, etc.
akul
Comment 1
2021-11-11 11:35:14 PST
Created
attachment 443984
[details]
ios14, working as expected, texture in the middle of the field is present
Kenneth Russell
Comment 2
2021-11-11 17:57:46 PST
Likely duplicate of
Bug 231471
.
Radar WebKit Bug Importer
Comment 3
2021-11-18 11:33:23 PST
<
rdar://problem/85560573
>
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