For drawing a thumb on a slider style component, w...

# compose

[zt]

For drawing a thumb on a slider style component, would it be better for performance to draw it in the same canvas as the track, or to use a Box and overlay it instead? The thumb would also need to handle interactions

[romainguy]

No difference in terms of rendering performance.

[romainguy]

I would do everything as a single component

[romainguy]

(also unless you use an offscreen layer there's only one "canvas". The Canvas APIs are just a means to render into a buffer, the Canvas itself isn't anything)