Bug 241797

Summary: Skip implicit WebGL back buffer clears with clearBuffer calls if the conditions apply
Product: WebKit Reporter: Kimmo Kinnunen <kkinnunen>
Component: WebGLAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: dino, kbr, kkinnunen, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on: 241765    
Bug Blocks:    

Description Kimmo Kinnunen 2022-06-21 00:18:33 PDT
Skip implicit WebGL back buffer clears with clearBuffer calls if the conditions apply

- no scissor, etc.
Comment 1 Kimmo Kinnunen 2022-06-21 00:19:53 PDT
Convert updateBuffersToAutoClear to a function which computes whether the implicit back buffer clear should be done or skipped
Comment 2 Radar WebKit Bug Importer 2022-06-28 00:19:12 PDT
<rdar://problem/96041945>