RESOLVED FIXED312260
Identity matrix decomposition generates invalid quaternions 
https://bugs.webkit.org/show_bug.cgi?id=312260
Summary Identity matrix decomposition generates invalid quaternions
Sergio Villar Senin
Reported 2026-04-14 04:00:17 PDT
All the quaternion components are 0 which results in an invalid quaternion. The w component should be 1 and still represents a null rotation
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Add attachment proposed patch, testcase, etc.
Sergio Villar Senin
Comment 1 2026-04-14 04:02:22 PDT
Pull request: https://github.com/WebKit/WebKit/pull/62725
EWS
Comment 2 2026-04-15 00:36:06 PDT
Committed 311267@main (c39cccad9e0c): <https://commits.webkit.org/311267@main> Reviewed commits have been landed. Closing PR #62725 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2026-04-15 00:37:13 PDT
<rdar://problem/174813328>
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