How do you stop buttons from responding to right-click/middle-click?

[Anomalous Underdog]

I'm making a desktop game and all buttons seem to activate as well with middle-click and right-click.

I want to disable that, for all buttons (and all interactable widgets for that matter) in NGUI. I want it to respond only to left-click.

What's the best-practice way to do this?

[Anomalous Underdog]

Ok, I've been taking a look at the UICamera script. Seems like it's hardcoded to use all three mouse buttons (it loops through Input.GetMouseButtonDown(i) from 0 to 2), and they're all considered the same as far as NGUI is concerned.

I'll just end up editing the code here. If anyone knows of any less intrusive way to selectively choose if NGUI as a whole responds to left/middle/right click, let me know.

[ArenMook]

They are not the same. If you want a button to only respond to right-click, check for UICamera.currentTouchID.

1. void OnClick ()
2. {
3.     if (UICamera.currentTouchID == -1) Debug.Log("Left click");
4.     else if (UICamera.currentTouchID == -2) Debug.Log("Right click");
5. }

[Anomalous Underdog]

Ok, thanks for that. I wanted a way to do it without having to check for the touch ID on each and every of the buttons/scrollbars I make. I added 3 booleans to UICamera on whether to process or ignore left/right/middle click inputs.