Interface: RenderRootOptions

Experimental

Properties

Property	Type	Description
antialias?	boolean	Experimental MSAA for geometry edges. Default true.
background?	RGBA | null	Experimental Canvas clear color (sRGB 0–1). null = transparent. Default opaque white.
createRenderer?	(parameters) => WebGLRenderer	Experimental Injectable renderer factory (tests, or custom renderer setup).
height?	number	Experimental
maxPixelRatio?	number	Experimental Upper limit of the automatic pixel ratio. Default 2.
overlay?	boolean	Experimental Create the figure-level overlay viewport. Default true.
pixelRatio?	number	Experimental Device pixel ratio. Default min(devicePixelRatio, maxPixelRatio), re-evaluated when the DPR changes.
powerPreference?	WebGLPowerPreference	Experimental
preserveDrawingBuffer?	boolean	Experimental Needed for toDataURL after the frame on a root with its own context. Default false. A shared root's canvas always keeps its pixels.
responsive?	boolean	Experimental Resize with the container via ResizeObserver. Default true.
scheduler?	FrameScheduler	Experimental Injectable frame scheduler (tests). Default: requestAnimationFrame.
shared?	boolean | "auto"	Experimental Draw through a renderer shared with other roots instead of taking a WebGL context (ADR-023). 'auto' shares once MAX_DEDICATED_CONTEXTS roots own a context, and never with a custom createRenderer. Default false.
width?	number	Experimental Fixed CSS size when not responsive (defaults to the container's size at creation).