Clock

Object for keeping track of time. This uses performance.now if it is available, otherwise it reverts to the less accurate Date.now.

Constructor

Clock(autoStart : Boolean)

autoStart — (optional) whether to automatically start the clock. Default is true.

Properties

# .autoStart undefined : Boolean

If set, starts the clock automatically when the first update is called. Default is true.

# .startTime undefined : Float

Holds the time at which the clock's start method was last called.

# .oldTime undefined : Float

Holds the time at which the clock's start, getElapsedTime or getDelta methods were last called.

# .elapsedTime undefined : Float

Keeps track of the total time that the clock has been running.

# .running undefined : Boolean

Whether the clock is running or not.

Methods

# .start () : null

Starts clock. Also sets the startTime and oldTime to the current time, sets elapsedTime to 0 and running to true.

# .stop () : null

Stops clock and sets oldTime to the current time.

# .getElapsedTime () : Float

Get the seconds passed since the clock started and sets oldTime to the current time.
If autoStart is true and the clock is not running, also starts the clock.

# .getDelta () : Float

Get the seconds passed since the time oldTime was set and sets oldTime to the current time.
If autoStart is true and the clock is not running, also starts the clock.

Source

For more info on how to obtain the source code of this module see this page.