This repository was archived by the owner on Feb 25, 2025. It is now read-only.
[Impeller] Don't do texture passthrough when opacity needs to be applied #36337
Conversation
This file contains hidden or 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
|
It looks like this pull request may not have tests. Please make sure to add tests before merging. If you need an exemption to this rule, contact Hixie on the #hackers channel in Chat (don't just cc him here, he won't see it! He's on Discord!). If you are not sure if you need tests, consider this rule of thumb: the purpose of a test is to make sure someone doesn't accidentally revert the fix. Ask yourself, is there anything in your PR that you feel it is important we not accidentally revert back to how it was before your fix? Reviewers: Read the Tree Hygiene page and make sure this patch meets those guidelines before LGTMing. |
bdero
changed the title
8 tasks
chinmaygarde
approved these changes
Sep 22, 2022
| // rects. | ||
| if (is_rect_ && source_rect_ == Rect::MakeSize(texture_->GetSize())) { | ||
| if (is_rect_ && source_rect_ == Rect::MakeSize(texture_->GetSize()) && | ||
| opacity_ == 1) { |
bdero
force-pushed
the
bdero/alpha-passthrough-fix
branch
from
f6ae665 to
7c92603
Compare
bdero
added
autosubmit
engine-flutter-autoroll
added a commit
to engine-flutter-autoroll/flutter
that referenced
this pull request
Sep 22, 2022
Oleh-Sv
pushed a commit
to Oleh-Sv/engine
that referenced
this pull request
Sep 28, 2022
Sign up for free
to subscribe to this conversation on GitHub.
Already have an account?
Sign in.
2 participants
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Outdated suggestions cannot be applied.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.
It's unfortunately still hard to test properly outside of the playground because it requires uploading images + graphics context to be running in the non-passthrough path.
Before
Screen.Recording.2022-09-21.at.4.54.42.PM.mov
After
Screen.Recording.2022-09-21.at.4.53.45.PM.mov