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ControlP5 Multitouch (Read 1013 times)
Kamehameha
ControlP5 Multitouch
Dec 25th, 2009, 4:41am  
Hi!

Can anyone explain how the "multitouch"-method of ControlP5's ControlWindow class works?

I currently restarted work on a virtual MIDI controller with can be controller via a (multi-)touchscreen: nuigroup.com/forums/viewthread/4993/P0/

To be more pricise: When there are two touches my TUIO app (reaTIVision) sends two TUIO messages which are received by my app. How do i have to handle this array which is used when calling:  
controlP5.controlWindow.multitouch(array);
array[0][0] is the X-value, array[0][1] is Y, array[0][2] is mouse_pressed or released
But what if there are two or more touches? And what if there are two touches (array.length=2) and touch "0" is released? Can I cut the array (array.length=1)?

The managment of this array is kind of tricky, isn't it?
Are there any examples? Has anybody successfully used the multitouch method and how?
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Kamehameha
Re: ControlP5 Multitouch
Reply #1 - Dec 26th, 2009, 3:34am  
Ok, Andreas Schlegel who developed ControlP5 said the multitouch capability isn't ready and working... what a pitty Sad
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