NN2022100801/addons/web/node_modules/@antv/f2/lib/graphic/shape/circle.js

function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; subClass.__proto__ = superClass; }

var Shape = require('../shape');

var Circle =
/*#__PURE__*/
function (_Shape) {
  _inheritsLoose(Circle, _Shape);

  function Circle() {
    return _Shape.apply(this, arguments) || this;
  }

  var _proto = Circle.prototype;

  _proto._initProperties = function _initProperties() {
    _Shape.prototype._initProperties.call(this);

    this._attrs.canFill = true;
    this._attrs.canStroke = true;
    this._attrs.type = 'circle';
  };

  _proto.getDefaultAttrs = function getDefaultAttrs() {
    return {
      x: 0,
      y: 0,
      r: 0,
      lineWidth: 0
    };
  };

  _proto.createPath = function createPath(context) {
    var attrs = this.get('attrs');
    var x = attrs.x,
        y = attrs.y,
        r = attrs.r;
    context.beginPath();
    context.arc(x, y, r, 0, Math.PI * 2, false);
    context.closePath();
  };

  _proto.calculateBox = function calculateBox() {
    var attrs = this.get('attrs');
    var x = attrs.x,
        y = attrs.y,
        r = attrs.r;
    return {
      minX: x - r,
      maxX: x + r,
      minY: y - r,
      maxY: y + r
    };
  };

  return Circle;
}(Shape);

Shape.Circle = Circle;
module.exports = Circle;