requestAnimationFrame Method

Summary

Requests an animation frame, with a fallback for older browsers.

Syntax

JavaScript Syntax

requestAnimationFrame = function( 
   callback 
)

TypeScript Syntax

static requestAnimationFrame( 
   callback: LTRender 
): number;

callback

The callback of type LTRender to run when the frame is ready.

An id used for cancelling.

Remarks

If SupportsAnimationFrame is false, RequestAnimationFrame and CancelAnimationFrame will be set to window.setTimeout and window.clearTimeout, respectively.

Requirements

Help Version 19.0.2017.10.27

Leadtools Assembly