How to make tooltip sprites that disappear when user touch outside?

[leegod]

I am making mobile game.

When user touch some card in my game, I want to pop up description window. So I made that with UISprite's bundles.

And now I want to make,

[when user touch other screen area or ngui objects than the description window, window disappear automatically]

Important thing is when user touch other button(or other touchable ngui interface) outside of the description window, button's function should work and also description window also should disappear.

How can I make this?

Thanks.

[ArenMook]

UITooltip.Show(...); to show it,

UITooltip.Hide(); to hide it.

[leegod]

UITooltip.Show(...); to show it,

UITooltip.Hide(); to hide it.

Thx.

But for call .Hide(), how to catch user's last touch is not the rectangle of description window?

[ArenMook]

UICamera.onClick = YourDelegate;

Check inside this function to see if the click is inside or outside.

[leegod]

UICamera.onClick = YourDelegate;

Check inside this function to see if the click is inside or outside.

1. Sorry but, I wrote like this, but does not work well.
Can you write right method?

2. And this script should attached to ngui camera?

1. using UnityEngine;
2. using System.Collections;
3.  
4. public class UICameraScript : MonoBehaviour {
5.         public delegate void Check();
6.         void Start () {
7.                 UICamera.onClick = new Check();
8.         }
9.         void Check(){
10.                 RaycastHit rh = UICamera.lastHit;
11.                 if(rh.collider.gameObject.name != "Description"){
12.                         CloseWindow();
13.                 }
14.         }
15.         void CloseWindow(){
16.  
17.         }
18.         void OnClick(){
19.                 print("asdf");
20.         }
21. }
22.  

[ArenMook]

You need to check C#'s documentation for how delegates work.

1. public class UICameraScript : MonoBehaviour
2. {
3.     void Start ()
4.     {
5.         UICamera.onClick = Check;
6.     }
7.  
8.     void Check (GameObject go)
9.     {
10.         if(go == null || go.name != "Description")
11.             CloseWindow();
12.     }
13.  
14.     void CloseWindow(){ }
15. }

[leegod]

Thx, but your script error occurs...

Assets/Script/UI/UICameraScript.cs(7,26): error CS0123: A method or delegate `UICameraScript.Check()' parameters do not match delegate `UICamera.VoidDelegate(UnityEngine.GameObject)' parameters

[ArenMook]

Edited the code.