Windows 8 touch support

Does Unity 3.5.6 or Unity 4 handles Windows 8 touch screen ?
I am using Input.touchCount and it is always zero. I use an Ultrabook.

How can I handle screen touch ? It’s working with IOS.
Thanks a lot !

I found a way to handle the touch with Windows 8. Here is a great tutorial :

Adding Multi-Touch Support in Unity Windows Apps

And you can look at those link to help you.

Getting Started with Windows Touch Messages (Windows)

TOUCHINPUT structure (Windows)

Build a Multi-touch Application

unity 5 support touch input on win8, however,only in the edit view,you can two finger to zoom. If you hit the play button,the game view showing up,No Any Touch seem to be care…