3.0.2 DragDropItem can drop erroneously

[KyleStaves]

I'm sure there is also an issue on how I have my object set up, but it manifests itself in a way I would consider a bug with NGUI as well.

So basically I have a DropDropItem that has a collider of course. Part of that DragDropItem is a button (nested under the DragDropItem root). Clicking the button can cause Drop() to be called in situations where OnDrag is never called. I fixed it by changing:

1. mIsDragging = false;
2.                         Collider col = collider;
3.                         if (col != null) col.enabled = !isPressed;
4.                         if (!isPressed) Drop();
5.  
6. to
7.  
8.  
9. if (mIsDragging)
10.                         {
11.                                 mIsDragging = false;
12.                                 if (!isPressed) Drop();
13.                         }
14.  
15.                         Collider col = collider;
16.                         if (col != null) col.enabled = !isPressed;
17.  
18.  

in OnPress of DragDropItem.cs


EDIT:
I forgot to mention that this is an issue because 'dropping' an object that has never been dragged causes the depth to creep lower in increments of 100.

[JMab]

Yes, I think that is a bug too - I put in my own fix yesterday.

To be fair, it's in the example code, rather than the core NGUI library, so some tweaks to the code are probably expected.