Bug 206850

Summary:

WebGL drawarray performance issue

Product:

WebKit

Reporter:

sodead

Component:

WebGL

Assignee:

Nobody <webkit-unassigned>

Status:

NEW

Severity:

Normal

CC:

dino, justin_fan, webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

Safari 13

Hardware:

Mac

OS:

macOS 10.15

Attachments:

Description	Flags
WebGL drawarray performance issue	none

sodead

Reported 2020-01-27 16:29:45 PST

Created attachment 388935 [details] WebGL drawarray performance issue drawarray has a very low performance when it is called many times in a loop. the attachment can reperduce the issue. this example works fine in Firefox and Chrome. but will freeze Safari for a long time. you may check the progress in console.

Attachments
WebGL drawarray performance issue (7.37 KB, application/zip) 2020-01-27 16:29 PST, sodead	no flags	Details
View All Add attachment proposed patch, testcase, etc.

Radar WebKit Bug Importer

Comment 1 2020-01-27 22:24:53 PST

<rdar://problem/58946292>

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