Flutter recently added trackpad gestures: https://docs.flutter.dev/release/breaking-changes/trackpad-gestures
Scrolling with two fingers on a trackpad does not work on mac osx
This fix allows you to detect two finger scrolling
See PR keithjohnston#1
Example usage:
@override
void onPointerPanZoom(PointerPanZoomUpdateInfo info) {
cameraComponent.viewfinder.zoom = clampZoom(cameraComponent.viewfinder.zoom +
info.scrollDelta.game.y.sign * zoomPerScrollUnit);
}
Pay now to fund the work behind this issue.
Get updates on progress being made.
Maintainer is rewarded once the issue is completed.
You're funding impactful open source efforts
You want to contribute to this effort
You want to get funding like this too