//filament-android/com.google.android.filament.android/ChoreographerHelper/Callback

Callback

[main]
interface Callback

Callback interface for receiving frame synchronization events in Composition Mode.

Functions

Name	Summary
onFrame	[main]
abstract fun onFrame(frameTimeNanos: Long)
Called when a new frame should be rendered.
[main]
open fun onFrame(frameTimeNanos: Long, frameData: Any)
Called when a new frame should be rendered, providing optional payload telemetry.