Top "Multi-touch" questions

multi-touch refers to a touch sensing surface's (trackpad or touchscreen) ability to recognize the presence of two or more points of contact with the surface (Wikipedia)

How to track multiple touch events in Libgdx?

I am making a racing game using Libgdx. I want to touch the half right side of screen to speed …

java libgdx multi-touch
Is there a built in API for handling pinch-zoom functionality in Android

I just wanted to know if there is some kind of class to use the multitouch features of android 2.1. Specifically …

android multi-touch
Android multi-touch support

I wonder if is the Android multi-touch support reliable? I've read it suffers from some problems. I also wonder, how …

android multi-touch
Do Android/webOS devices support multi-touch Javascript events?

On iPhone, iPod touch and (presumably) iPad, Apple has multi-touch event handling available via JavaScript in Mobile Safari. I know …

javascript iphone android webos multi-touch
Android Multitouch - Second Finger ACTION.MOVE Ignored

The following code is what I've been trying to use for multitouch. Finger one is set correctly and moves around …

java android multi-touch
Differentiating Between UITouch Objects On The iPhone

I'm trying to differentiate between two (or more) UITouch objects on the iPhone. Specifically, I'd like to know the order …

iphone objective-c uikit multi-touch
Android MotionEvent.getActionIndex() and MultiTouch

I am trying to get the pointer id whene the event MotionEvent.ACTION_MOVE happens. I am doing it by …

android events multi-touch motion
How to simulate touch event?

I want to be able to invoke touch events without user interactions. Is this possible?

iphone events touch multi-touch
How to implement a two-finger double-click in Android?

I know how to detect a double-click and a two-finger touch event, but how can I combine these to react …

android multi-touch gesture double-click
Slider \ ScrollViewer in a touch interface not working properly

In WPF I've got the following XAML: <ScrollViewer Canvas.Left="2266" Canvas.Top="428" Height="378" Name="scrollViewer1" Width="728" PanningMode="VerticalOnly" PanningRatio="2"&…

wpf components slider scrollviewer multi-touch