Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Create hit and taint detection canvas with willReadFrequently set to true #14203

Merged
merged 1 commit into from Oct 15, 2022
Merged

Create hit and taint detection canvas with willReadFrequently set to true #14203

merged 1 commit into from Oct 15, 2022
+6 −2

Conversation

ahocevar
Copy link
Member

Fixes #14175.

@github-actions
Copy link

📦 Preview the website for this branch here: https://deploy-preview-14203--ol-site.netlify.app/.

@ahocevar ahocevar changed the title Create hit detection canvas with willReadFrequently set to true Create hit and taint detection canvas with willReadFrequently set to true Oct 15, 2022
@mike-000
Copy link
Contributor

The warning is also appearing when using layer.getData(), e.g. the WMS GetFeatureInfo examples with pixelContext in ol/renderer/canvas/Layer.js (and in ol/webgl/TileTexture.js if the example is changed to use a WebGLTile layer).

@ahocevar ahocevar merged commit 92468a2 into openlayers:main Oct 15, 2022
@ahocevar ahocevar deleted the will-read-frequently branch October 15, 2022 15:59
This was referenced Oct 15, 2022
Merged
Closed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Reviewers

@tschaub tschaub tschaub approved these changes

Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

Successfully merging this pull request may close these issues.

Latest Chromium warns about canvas's willReadFrequently
3 participants
@ahocevar @mike-000 @tschaub