Bug 238174

Summary:	Shader not working in Minecraft in 340 characters demo
Product:	WebKit	Reporter:	markus
Component:	WebGL	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED CONFIGURATION CHANGED
Severity:	Normal	CC:	dino, kbr, kkinnunen, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	Safari 15
Hardware:	Unspecified
OS:	macOS 12
URL:	https://www.shadertoy.com/view/flfyWH
Bug Depends on:	238195
Bug Blocks:

Description markus 2022-03-21 17:34:29 PDT

This shader works fine in icon mode (in the overview), but when I open it, it is black only: https://www.shadertoy.com/view/flfyWH

Comment 1 Alexey Proskuryakov 2022-03-21 22:05:08 PDT

Reproduces for me on macOS 12.2.1 with Safari 15.3.

Comment 2 Kimmo Kinnunen 2022-03-22 04:30:59 PDT

Thanks for the report. Turns out this is a non-shader related issue, fixed in the depends on bug 238195

Comment 3 Radar WebKit Bug Importer 2022-03-22 09:07:00 PDT

<rdar://problem/90639175>

Comment 4 Kimmo Kinnunen 2022-05-23 01:39:39 PDT

*** Bug 240558 has been marked as a duplicate of this bug. ***

Comment 5 Kimmo Kinnunen 2022-05-23 01:39:53 PDT

This should be fixed in macOS 12.5 beta 1.

Comment 6 Alexey Proskuryakov 2022-06-22 13:52:07 PDT

Marking Configuration Changed based on the above.

Comment 7 markus 2022-08-03 20:11:38 PDT

I thought this was fixed in Mac OS 12.5 ? This shader still does not work for me in Safari / 12.5.

Comment 8 Kimmo Kinnunen 2022-08-05 06:07:15 PDT

Sorry, I made a mistake while determining the branches. Sorry for the confusion.

The fix is only part of the upcoming releases, starting at macOS 13.0, iOS 16.0.