RenderBuffer

class ~~RenderBuffer~~(val width: Int, val height: Int, riveWorker: RiveWorker) : CheckableAutoCloseable

RenderBuffer is deprecated. Use SoftwareRenderBuffer for software rendering or HardwareRenderBuffer for hardware rendering.

SoftwareRenderBuffer(width, height, riveWorker)

Deprecated software-only legacy render buffer.

This type remains for source compatibility and keeps the historical software render->read API. For new usage:

Constructors

constructor(width: Int, height: Int, riveWorker: RiveWorker)

open override val closed: Boolean

Whether this resource has been closed.

Surface used for rendering and layout operations such as Artboard.resizeArtboard.

open override fun close()

Closes this resource, releasing any underlying resources.

Copies this buffer's latest rendered software pixels into bitmap.

fun render(artboard: Artboard, stateMachine: StateMachine, fit: Fit = RenderingDefaults.defaultFit(), clearColor: Int = RenderingDefaults.CLEAR_COLOR): RenderBuffer

Synchronously renders the artboard/state-machine into this software buffer.

fun ~~snapshot~~(artboard: Artboard, stateMachine: StateMachine, fit: Fit = RenderingDefaults.defaultFit(), clearColor: Int = RenderingDefaults.CLEAR_COLOR): RenderBuffer

Backward-compatible alias for render.

Returns a new ARGB_8888 bitmap containing the latest rendered software pixels.