RequestAnimationFrame
Abstracts away the use of RAF or setTimeOut for the core game update loop.
This is invoked automatically by the Phaser.Game instance.
Scope: static
Source: src/dom/RequestAnimationFrame.js#L10
Since: 3.0.0
Public Members
callback
callback: FrameRequestCallback
Description:
The callback to be invoked each step.
Source: src/dom/RequestAnimationFrame.js#L37
Since: 3.0.0
delay
delay: number
Description:
The delay rate in ms for setTimeOut.
Source: src/dom/RequestAnimationFrame.js#L66
Since: 3.60.0
isRunning
isRunning: boolean
Description:
True if RequestAnimationFrame is running, otherwise false.
Source: src/dom/RequestAnimationFrame.js#L27
Since: 3.0.0
isSetTimeOut
isSetTimeOut: boolean
Description:
True if the step is using setTimeout instead of RAF.
Source: src/dom/RequestAnimationFrame.js#L46
Since: 3.0.0
step
step: FrameRequestCallback
Description:
The RAF step function.
Invokes the callback and schedules another call to requestAnimationFrame.
Parameters:
| name | type | optional | description |
|---|---|---|---|
| time | number | No | The timestamp passed in from RequestAnimationFrame. |
Source: src/dom/RequestAnimationFrame.js#L78
Since: 3.0.0
stepTimeout
stepTimeout: function
Description:
The SetTimeout step function.
Invokes the callback and schedules another call to setTimeout.
Source: src/dom/RequestAnimationFrame.js#L99
Since: 3.0.0
timeOutID
timeOutID: number
Description:
The setTimeout or RAF callback ID used when canceling them.
Source: src/dom/RequestAnimationFrame.js#L56
Since: 3.0.0
Public Methods
destroy
<instance> destroy()
Description:
Stops the step from running and clears the callback reference.
Source: src/dom/RequestAnimationFrame.js#L168
Since: 3.0.0
start
<instance> start(callback, forceSetTimeOut, delay)
Description:
Starts the requestAnimationFrame or setTimeout process running.
Parameters:
| name | type | optional | description |
|---|---|---|---|
| callback | FrameRequestCallback | No | The callback to invoke each step. |
| forceSetTimeOut | boolean | No | Should it use SetTimeout, even if RAF is available? |
| delay | number | No | The setTimeout delay rate in ms. |
Source: src/dom/RequestAnimationFrame.js#L120
Since: 3.0.0
stop
<instance> stop()
Description:
Stops the requestAnimationFrame or setTimeout from running.
Source: src/dom/RequestAnimationFrame.js#L148
Since: 3.0.0