//globals
var pushed = false //Has the stop button been pushed - false is default
var targetInt; //The target number to stop the wheel on
let count = 0;
var spinningElem = document.getElementById('spinning'); //The spinning number

//event listener
document.getElementById("buttonPressed").addEventListener("click", buttonPressed);

//When the stop button is pushed
function buttonPressed(){
    clearInterval(spin)
    stop(count,targetInt);
}

//set the target Int
function setTargetInt(){
    var targetElem = document.getElementById('targetNum');
    targetInt=Math.floor(Math.random() * 101)
    targetElem.innerHTML = targetInt;
}

function myCount(){
        if(count > 100){
            count = 0;
        }
        spinningElem.innerHTML = count
        count++
}


function stop(count,targetInt){
    var result = document.getElementById('result');
    count = count - 1
    if ((count) == targetInt ){
            result.innerHTML = "You Win"
    }else{
        result.innerHTML  = `You are ${targetInt - count} numbers away`;
    }
    console.log(count-1)
}


//main
let spin = setInterval(myCount,100)
setTargetInt();
spin;