CubicBezierCurve

CubicBezierCurve is a cubic Bézier curve geometry class that extends Curve. It represents a polyline approximation of a cubic Bézier curve defined by a sequence of points, commonly used for visualizing smooth curved paths.

import { CubicBezierCurve } from "maptalks";

const curve = new CubicBezierCurve([[100, 0], [101, 1], [102, 2], [103, 3]]);
layer.addGeometry(curve);

Constructor

new CubicBezierCurve(coordinates, options?)

Parameters:

• coordinates — The array of coordinates defining the point sequence of the cubic Bézier curve.
• options — (Optional) Geometry options, see the options of Curve / LineString.

options

CubicBezierCurve has no class-specific options; it inherits the options of Curve.

Methods

No class-specific methods; it inherits the methods of Curve.

Static Methods

• CubicBezierCurve.fromJSON(json): CubicBezierCurve — Creates a CubicBezierCurve instance from a JSON object.

Events

No class-specific events.