UI Button with 2 events

Hi,
I want to create a button for hide/unhide some object. I created the button and after i added in OnClick () tab MeshRender.enable (unchecked). When I click the button my object disappear.
I would like to unhide the same object with another click in the same button but............ I can't find the solution.

Exemple:
- first click = MeshRender.enable = false (change the button color from "normal color" to "pressed color" and hold the color)

- second click = MeshRender.enable = true (change the button color from "pressed color" to "normal color" and hold the color)

Thank you for your help

 

Store your own state.

Code (CSharp):

1. private bool _AlreadyClicked = false;
2.     public void Click()
3.     {
4.         // Has the user already clicked?
5.         if (_AlreadyClicked)
6.         {
7.             // Yes
8.             _AlreadyClicked = false;
9.  
10.             // Show object
11.         }
12.         else
13.         {
14.             // No -- first click
15.             _AlreadyClicked = true;
16.  
17.             // Hide object
18.         }
19.     }

 

Or just do

Code (CSharp):

1. gameObject.setActive(!gameObject.activeSelf);

 

Alternately, if for some reason you wanted to avoid writing any script whatsoever, you could have two identical-looking buttons in the same position, the first of which disables your mesh renderer, sets itself to inactive, and sets the other button to active, and the second of which does the reverse. So the second click (in the same location) is actually triggering a different button.

In fact, you could also use two non-identical buttons, and then you'll be able to tell the current state based on which button is visible.

 

@Antistone Thank you for your help. I used this solution in many project. In this way work very well but I must create 2 button. I want to create something from script and put everything in the same button.

@Ramcat

Can you make an example with some gameobject? I tried many version of this script but don't work. Thanks

 

Actually @iivo_k 's solution is better than mine. But here is the code I did with his solution.

Code (CSharp):

1. using UnityEngine;
2. using System.Collections;
3.  
4. public class GMScript : MonoBehaviour
5. {
6.     public GameObject _Cube;
7.  
8.     public void Click()
9.     {
10.         _Cube.SetActive(!_Cube.activeSelf);
11.     }
12. }

So I used a button in the new GUI system and wired it's click event to the "Click" method shown above. The _Cube game object was filled using the Editor hole - assign a game object from the hierarchy to that slot in the Inspector tab/window. But could be supplied via code as well.

First click hides the object, second click shows it, and so on.