Keyboard Controls

keyboard-controls.js

document.onkeydown = checkKey;
 
function checkKey(e) {
	
	e = e || window.event;
 
	if ((e.keyCode == '39') || (e.keyCode == '40')) { // right  / down arrow
		
		console.log('right / down');
	
	} else if ((e.keyCode == '37') || (e.keyCode == '38'))  { // left / up arrow
		
		console.log('left / up');
	
	} else if (e.keyCode == '32') { // space bar
		
		console.log('space');
	
	} else if (e.keyCode == '27') { // esc key
		
		console.log('esc');
		
	};
	
};