OptionalclassOptional class name applied to the overlay container (for custom styling).
OptionalgpuMeasure real GPU time via EXT_disjoint_timer_query_webgl2. When the extension
is unavailable (e.g. some browsers, or the WebGPU renderer) the GPU row shows
n/a. Default true.
OptionalintervalUI refresh interval in milliseconds (the metrics themselves sample every frame).
OptionaloffsetPixel offset [x, y] from the anchored corner.
OptionaloriginCorner the overlay is anchored to.
OptionalparentDOM element the overlay is appended to. Defaults to the renderer canvas'
parent element (falling back to document.body).
RenderStats props