Fix adaptive keyboard input lag - #29
Merged
Merged
Conversation
…n tap Adaptive-mode-only lag/missed keys traced to two bugs in the touch overlay: isMultipleTouchEnabled=false plus a didDispatch flag silently dropped overlapping touches during fast two-thumb typing, and per-tap pressedKey state invalidated all ~30 shadowed keycaps on every press/release. Enables multi-touch with per-touch dispatch, tracks release via allTouches instead of a single flag, and splits static keycaps into an Equatable child view so a keystroke only re-renders a small highlight overlay.
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
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
Summary
isMultipleTouchEnabled = falseplus adidDispatchflag that silently ate overlapping touch-downspressedKey/pressedRectstate was invalidating all ~30 shadowed keycaps per press/releaseEquatableKeyboardVisualLayer; pressed state now drawn as a small highlight overlay insteadevent.allTouches(any finger still down) instead of a single dispatch flagprepare()s, so it never delays key deliveryTesting