VelocityTracker with argument

[drikanius]

To fix a problem in VelocityTracker I created a fork and based on that pull:
https://github.com/flutter/flutter/pull/64267/files/3f1eeb87ee8388ed15c6861073a930db926f53e5

I did the same and it seems to solve the problem.

Currently, I'm using the flutter master and I'm not sure if this modification is already in stable or not.

This is my change:
https://github.com/Tip-Off/OptimizedGestureDetector/commit/d576efd5f06c0e98f0c13347e63c04fc60c650c6

I believe it is not very useful since I use auto-formatting and it looks like it messed up the whole code.

The only change is on line 219
_velocityTrackers[event.pointer] = VelocityTracker(PointerDeviceKind.touch);

I just added "PointerDeviceKind.touch"

Thanks

[yunior123]

Could you please update the package optimized_gesture_detector-0.0.5/lib/scale.dart:229:55 with the new constructor?