Mira.frame -> multitouch keeps past multi finger touches

[maybites]

when using multiple fingers with multitouch, one of the fingers stays displayed and keeps on adding up until the touch index reaches 12.

Expected behavior
once the fingers release the touchscreen, no fingers should be seen in the UI.

To Reproduce
Open example from the package and connect with Fairphone 2 and Firefox browser. Start touching the multitouch with two fingers...

Screenshots

Desktop (please complete the following information):

• Operation System: OSX 10.13.6
• Max Version: Max 8.1.1

Smartphone (please complete the following information):

• Device: Fairphone 2
• OS: Android 7.1.2
• Browser Firefox 68.2.1

[benbrackenc74]

This appears to work ok on iOS (tested on iOS 13.1.3), so possibly an Android-related issue.

[mmtrx-ai]

Have this issue too. On various machines (Mac Os and Windows, with Android phones).
Any chance it will be fixed? Obviously that makes mira.multitouch not usable on Android.

[BaChant]

I have the same issue. Mac 2021 OSX 14.2 / iPhone 8 - iOS 16.7.5 Would be great if this could be fixed or pictslider could get support. For people having the same issue, I made a quite silly work around. Not great, but for my application where I need to track just one finger, it works.

http://www.sebastianschlemminger.de/miraweb.html