Bug 232367 - REGRESSION(Safari 15, BigSur/Catalina): Rendering error on certain hardware using ANGLE OpenGL (gltf corrupted geometry)
Summary: REGRESSION(Safari 15, BigSur/Catalina): Rendering error on certain hardware u...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebGL (show other bugs)
Version: WebKit Local Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on: 220896
Blocks:
  Show dependency tree / graph
 
Reported: 2021-10-27 00:22 PDT by Kimmo Kinnunen
Modified: 2022-01-10 10:43 PST (History)
4 users (show)

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Description Kimmo Kinnunen 2021-10-27 00:22:30 PDT 
REGRESSION(Safari 15): Rendering error on certain hardware using ANGLE OpenGL (gltf corrupted geometry)

https://github.com/mrdoob/three.js/issues/22628

> To reproduce (on a machine with a Radeon Pro 555) follow these steps:
> - Download this geometry: https://github.com/HSF/phoenix/blob/master/packages/phoenix-ng/projects/phoenix-app/src/assets/geometry/ATLAS/Barrel-Toroid.gltf
> - Go to this viewer https://gltf-viewer.donmccurdy.com 

Reported to fail on:
> Device: MacBook Pro (15-inch, 2017), Radeon Pro 555 2 GB
> OS: Macos 11.6

Confirmed to fail on:
Fails on trunk MacBookPro16,1 (Intel UHD Graphics 630,AMD Radeon Pro 5500M) 8 GB *while rendering with intel* macOS 12  ANGLE OpenGL

Works on ANGLE Metal
Comment 1 Kimmo Kinnunen 2021-10-27 00:23:24 PDT 
<rdar://83971190>
Comment 2 Kimmo Kinnunen 2022-01-10 10:42:54 PST 
This should be fixed once bug 220896 is shipped to BigSur/Catalina