[CP][Impeller] relax conditions for SkRRect.isSimple conversion to impell… #53208
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
…er::RRect. (flutter#53083) The flickering in flutter/flutter#148412 is caused by us switching between the RRect fast path and a gaussian blur. The reason is that the SkRect.isSimple check doesn't handle fp precision very well. On one of the frames the difference was : ``` D/skia (18362): SkRect::MakeLTRB(74, 179.666672f, 374, 479.666656f); D/skia (18362): const SkPoint corners[] = { D/skia (18362): { 150, 149.999969f }, D/skia (18362): { 150, 150 }, D/skia (18362): { 150, 149.999969f }, D/skia (18362): { 150, 150 }, D/skia (18362): }; ``` So lets used a relaxed check for RRect.isSimple instead. Fixes flutter/flutter#148412
zanderso
approved these changes
Jul 1, 2024
itsjustkevin
added
the
autosubmit
auto-submit
bot
merged commit 0dcd108
into
flutter:flutter-3.22-candidate.0
24 checks passed
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
…er::RRect. (#53083)
The flickering in flutter/flutter#148412 is caused by us switching between the RRect fast path and a gaussian blur. The reason is that the SkRect.isSimple check doesn't handle fp precision very well. On one of the frames the difference was :
So lets used a relaxed check for RRect.isSimple instead.
Fixes flutter/flutter#148412