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index.js
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index.js
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// Detecting button press
for (var i=0; i<document.querySelectorAll("button.drum").length; i++){
document.querySelectorAll("button.drum")[i].addEventListener("click", function () {
makeSound(this.innerHTML);
buttonAnimation(this.innerHTML);
});
}
// Detecting key press
document.addEventListener("keydown", function (natty){
makeSound(natty.key);
buttonAnimation(natty.key);
})
function makeSound (key){
switch (key) {
case "w":
new Audio("sounds/tom-1.mp3").play();
break;
case "a":
new Audio("sounds/tom-2.mp3").play();
break;
case "s":
new Audio("sounds/tom-3.mp3").play();
break;
case "d":
new Audio("sounds/tom-4.mp3").play();
break;
case "j":
new Audio("sounds/snare.mp3").play();
break;
case "k":
new Audio("sounds/crash.mp3").play();
break;
case "l":
new Audio("sounds/kick-bass.mp3").play();
break;
default:
break;
}
}
function buttonAnimation(key){
document.querySelector("button."+key).classList.add("pressed");
setTimeout(function(){
document.querySelector("button."+key).classList.remove("pressed")
}, 100);
}