@modoki/engine / index / hostCanvasUnder

Function: hostCanvasUnder()

hostCanvasUnder(hostId, clientX, clientY): HTMLCanvasElement | null

The host canvas under the given client point, or null when the point isn't over one (a HUD tap, or a click in another editor panel). The editor's two canvases live in separate panels, so their rects never overlap and containment uniquely picks the right one.

Parameters

hostId

number

clientX

number

clientY

number

Returns

HTMLCanvasElement | null