How can i make a button which can be used for only a fixed amount of time and how to display it

Questions & Answers
1

I am making a 2d android platformer game and it that there is a button for DASH(which is just normal speed * 5) .The button works perfectly but the thing is I want the button to be used for only about 5 times in the whole level or else the game will be too easy. And also i want to display the number of times left which i can use it…Please help out if anyone knows this

THE CODE FOR DASH IS:

if (dash == true)
{

       rb.velocity = Vector2.right * dashSpeed;
    }

and dash button is on the screen and dashspeed = 5 and i also have a flip function so direction is not a problem for me

2

Here you go:

You need a button, and a “text” component;

    public Text boostAmountText; //Assign in the inspector!!
    int boostAmounts;
    public Button boostButton;  //Assign in the inspector!!

    private void Start()
    {
        boostAmountText.text = "0/5";
        boostAmounts = 0;
        boostButton.interactable = true;
        boostButton.onClick.AddListener(countBoosts);
    }

    public void countBoosts()
    {
        boostAmounts += 1;
        boostAmountText.text = boostAmounts + "/5"; 
        if (boostAmounts >= 5)
        {
            boostButton.interactable = false;
        }
    }