visjs-network/lib/network/modules/components/nodes/shapes/Square.js

A dynamic, browser-based network visualization library.

'use strict'

import ShapeBase from '../util/ShapeBase'

/**
 * A Square Node/Cluster shape.
 *
 * @extends ShapeBase
 */
class Square extends ShapeBase {
  /**
   * @param {Object} options
   * @param {Object} body
   * @param {Label} labelModule
   */
  constructor(options, body, labelModule) {
    super(options, body, labelModule)
  }

  /**
   *
   * @param {CanvasRenderingContext2D} ctx
   * @param {number} x width
   * @param {number} y height
   * @param {boolean} selected
   * @param {boolean} hover
   * @param {ArrowOptions} values
   */
  draw(ctx, x, y, selected, hover, values) {
    this._drawShape(ctx, 'square', 2, x, y, selected, hover, values)
  }

  /**
   *
   * @param {CanvasRenderingContext2D} ctx
   * @param {number} angle
   * @returns {number}
   */
  distanceToBorder(ctx, angle) {
    return this._distanceToBorder(ctx, angle)
  }
}

export default Square