drumkitwebsite/index.js at main · lithin45/drumkitwebsite · GitHub

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var numberOfDrums = document.querySelectorAll('.drum').length;
for (var i = 0; i<numberOfDrums; i++){
    document.querySelectorAll('.drum')[i].addEventListener('click',handleClick);
    function handleClick() {
        var ButtonInnerHtml = this.innerHTML;

        makeSound(ButtonInnerHtml);
        ButtonAnimation(ButtonInnerHtml)


        }

    }

    document.addEventListener('keydown', function(event){
        makeSound(event.key);
        ButtonAnimation(event.key)
    });

    function makeSound(key) {
        switch (key) {
            case "w":
                var tom1 = new Audio("sounds/tom-1.mp3")
                tom1.play();
                break;
            case "a":
                var tom2 = new Audio('sounds/tom-2.mp3')
                tom2.play();
                break;
            case "s":
                var tom3 = new Audio('sounds/tom-3.mp3')
                tom3.play();
                break;
            case "d":
                var tom4 = new Audio('sounds/tom-4.mp3')
                tom4.play();
                break;
            case "j":
                var tom4 = new Audio('sounds/tom-4.mp3')
                tom4.play();
                break;
            case "k":
                var crash = new Audio('sounds/crash.mp3')
                crash.play();
                break;
            case "l":
                var kick = new Audio('sounds/kick-bass.mp3')
                kick.play();
                break;


            default: console.log(ButtonInnerHtml);

    }


}

function ButtonAnimation(currentKey) {

    var activeButton = document.querySelector("." + currentKey);

    activeButton.classList.add('pressed')

    setTimeout(function() {
        activeButton.classList.remove('pressed');
    }, 100);

}