ui/map/routes/RouteDrawingPreview¶

Classes¶

RouteDrawingPreview¶

Defined in: ui/map/routes/RouteDrawingPreview.ts:38

RouteDrawingPreview - Temporary map sources and layers for the route drawing preview. Owns all MapLibre state associated with the in-progress draw: placed waypoint markers, connecting line, leader line from the anchor (aircraft or last existing waypoint), and the dashed cursor preview.

The manager feeds it the current route points and leader anchor; this class doesn't hold the drawing state itself.

Constructors¶

Constructor¶

new RouteDrawingPreview(mapDisplay, stateManager): RouteDrawingPreview;

Defined in: ui/map/routes/RouteDrawingPreview.ts:42

Parameters¶

mapDisplay¶

MapDisplay

stateManager¶

StateManager

Returns¶

RouteDrawingPreview

Methods¶

setup()¶

setup(): void;

Defined in: ui/map/routes/RouteDrawingPreview.ts:56

Set up temporary GeoJSON sources/layers for drawing preview.

Layers: - temp-route-draw-leader: solid line from leader anchor → first waypoint - temp-route-draw-line: solid line connecting placed waypoints - temp-route-draw-preview: dashed line from last waypoint → cursor - temp-route-draw-points + temp-route-draw-labels: numbered markers

Returns¶

void

updateDrawing()¶

updateDrawing(routePoints, leaderAnchor): void;

Defined in: ui/map/routes/RouteDrawingPreview.ts:129

Update placed waypoint markers, connecting line, and leader line.

Parameters¶

routePoints¶

object[]

leaderAnchor¶

| { lat: number; lng: number; } | null

Returns¶

void

updateCursor()¶

updateCursor(
   cursor, 
   routePoints, 
   leaderAnchor): void;

Defined in: ui/map/routes/RouteDrawingPreview.ts:163

Update the dashed preview segment. - No waypoints placed yet: preview runs from the leader anchor → cursor so the user can see where their first waypoint will attach. - Otherwise: preview runs from the last placed waypoint → cursor.

Parameters¶

cursor¶

lat¶

number

lng¶

number

routePoints¶

object[]

leaderAnchor¶

| { lat: number; lng: number; } | null

Returns¶

void

clearCursor()¶

clearCursor(): void;

Defined in: ui/map/routes/RouteDrawingPreview.ts:186

Remove just the dashed cursor-preview segment.

Returns¶

void

clear()¶

clear(): void;

Defined in: ui/map/routes/RouteDrawingPreview.ts:192

Returns¶

void

teardown()¶

teardown(): void;

Defined in: ui/map/routes/RouteDrawingPreview.ts:198

Returns¶

void