GUI.Button disable in a matrix [SOLVED]

UI
1 
var side : int = 20;
var butDim : int = 128;

function OnGUI(){
	    
         for(var i = 0; i < side; i++){
         
             for(var j = 0; j < side; j++){
             
                 if(GUI.Button(Rect( (i*butDim), (j*butDim), butDim, butDim), "")){
                    //do something....
                 }
             
             }
             
         }
}

This simple script generate a matrix of GUI.Button.
When I press a casual button inside this matrix I’d like to disable it without disable all the others buttons, but I can’t.
Can someone help me please?
Thanks in advance.

Ryan

2

can’t help you with your unity script, however heres how it could be done in c#

using UnityEngine;
using System.Collections;

public class buttonMonster : MonoBehaviour {

	int side = 20;
	int butDim = 50;
	bool[,] buttonBools;
	
	
	// Use this for initialization
	void Start () {
	
		buttonBools = new bool[side,side];
		
		for( int x = 0; x < side; x++ )
		{
			for( int y = 0; y < side; y++ )
			{
				buttonBools[x,y] = true;				
			}
		}
	}
	
	// Update is called once per frame
	void Update () {
	
	}
	
	void OnGUI()
	{
		for( int x = 0; x < side; x++ )
		{
			for( int y = 0; y < side; y++ )
			{
				if(buttonBools[x,y])
				{
					if(GUI.Button( new Rect( x * butDim, y * butDim, butDim, butDim ), "Button" )) buttonBools[x,y] = !buttonBools[x,y];
				}
			}
		}
	}	
}

It requires two dimensional array of booleans to work.

Are you doing minesweeper? :wink:

3

Thank you very much Rouhee.
Your code works perfectly!!

Thank you again.

Ryan

P.S.
I’m doing something like Sudoku