Interface ScrollRendererOptions

Called once per frame after all scenes are rendered.

Called once per frame before any scenes are rendered.

Props forwarded to the underlying Renderer. autoClear is always overridden to false.

Pass canvas here to use an existing <canvas> element instead of letting the renderer create one. This is particularly useful in React, where you can attach a ref to a <canvas> and pass the element in:

const canvasRef = useRef<HTMLCanvasElement>(null)
// inside useEffect:
new ScrollRenderer({ rendererProps: { canvas: canvasRef.current } })
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When supplying your own canvas you are responsible for positioning it (fixed, full-viewport, pointer-events: none) and for removing it from the DOM on teardown.