five-on-it / apps/client/src/ui/map-view / edgeArrow

Function: edgeArrow()

edgeArrow(target, w): { angle: number; x: number; y: number; } | undefined

Defined in: apps/client/src/ui/map-view.ts:125

The arrow at the edge of a window centred on the player that points the way to a target off the map (rad on the canvas, 0 along +x of the canvas, positive down); undefined while the target lies on the map, where its own marker shows it.

Parameters

target

x

number

z

number

w

MapWindow

Returns

{ angle: number; x: number; y: number; } | undefined