Easy way to have access to all touches

[sisso]

Hi,

There is some algorithms that is better to have access to all touches instead receive separate events.

Because I didn't found any easy way, I hacked UICamera with the following function:

EDITED > The code below didn't work in some situations in android. It is better to create  your own centralized input.

1. static public MouseOrTouch[] GetTouches() {
2.                 var list = new List<MouseOrTouch>();
3.                 for (int i = 0; i < mMouse.Length; ++i)
4.                         if (mMouse[i].pressed != null)
5.                                 list.Add(mMouse[i]);
6.  
7.                 for (int i = 0; i < mTouches.Count; ++i)
8.                         if (mTouches[i].pressed != null)
9.                                 list.Add(mTouches[i]);
10.                
11.                 return list.ToArray();
12.         }

Questions:

1) There is another way to access this information without change NGUI code?

2) This information could not be provided by I reason, so, I could have problem in use it in "Update"/"LateUpdate" methods?

3) We could have something like it in next release?

Thanks,
Sisso

[ArenMook]

Just use Input.touches. That's what NGUI uses as well. It just keeps additional information it needs, but that's internal and you shouldn't need it.

[sisso]

Thanks.

But I use from NGUI because mouse and touches are normalized. Between normalize by myself or hack ngui, I take the second one