test.html

<!DOCTYPE HTML>
    
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> 

	<head>

	
	<script type="text/javascript"> 
	
				
				var data = [];
				
				for( var i = 0; i < 2000; i++){
					data.push( { x : parseInt( Math.random() * 7200 ), y: parseInt( Math.random() * 3600 ) } );
				}


					var dbscanWorker = new Worker("js/dbscan.worker.js");
				
					dbscanWorker.onmessage = function( e ){
					
						if(e.data.status){
							console.log( "DBSCAN COMPLETE", e.data.status );
						}
						else{
							console.log( "POINT ADDED x : ", e.data.x, ", y : ", e.data.y, ", color : ", e.data.color );
						}
					};
				
					dbscanWorker.postMessage( {
						data : data,
						eps : 2,
						minPts : 3
					});


	</script>
	
	</head>

	<body>
		

	</body>
	
</html>