Change PreparedPlot::hover to use last suitable PlotItem
#147
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
emilk
reviewed
Nov 4, 2025
emilk
added
the
include in changelog
michalsustr
pushed a commit
that referenced
this pull request
Nov 26, 2025
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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Outdated suggestions cannot be applied.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.
Currently,
PreparedPlot::hoveralways selects the item with the smallestdist_sq, which causes incorrect tooltip behavior when multiple items overlap.For example:
dist_sqis 0, even when points are drawn on top of it.This change updates the hover selection logic to prefer later-drawn (visually topmost) items when multiple elements are within interactive range.
Before change:
Screen.Recording.2025-10-18.at.19.24.35.mov
After change:
Screen.Recording.2025-10-18.at.19.27.43.mov