editor/joyfill.editors.chart/Points

Points

interface Points

Manager for the collection of points in a line. Provides CRUD operations and reactive state for points.

Properties

abstract val state: Live<PointsState>

Reactive state containing all point managers.

Functions

abstract fun all(): List<PointManager>

Get all point managers (snapshot).

abstract fun append(label: String = "", x: Double = 0.0, y: Double = 0.0): PointManager

Append a new point and return its manager.

abstract fun find(id: String): PointManager?

Find a point manager by id.

abstract fun manager(point: Point): PointManager

Get or create a manager for the given point.

abstract fun remove(id: String): Point?

Remove a point by id and return the removed Point (if any).