# [name]

Object for keeping track of time.

## Constructor

### [name]( [page:Boolean autoStart] )

autoStart — Automatically start the clock.

## Properties

### .[page:Boolean autoStart]

### .[page:Float startTime]

### .[page:Float oldTime]

### .[page:Float elapsedTime]

### .[page:Boolean running]

## Methods

### .start()

Start clock.

### .stop()

Stop clock.

### .getElapsedTime() [page:Float]

Get milliseconds passed since the clock started.

### .getDelta() [page:Float]

Get the milliseconds passed since the last call to this method.

## Source

[link:https://github.com/mrdoob/three.js/blob/master/src/[path].js src/[path].js]