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

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

var bbox = require('../util/bbox');

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

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

  var _proto = Arc.prototype;

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

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

  _proto.getDefaultAttrs = function getDefaultAttrs() {
    return {
      x: 0,
      y: 0,
      r: 0,
      startAngle: 0,
      endAngle: Math.PI * 2,
      clockwise: false,
      lineWidth: 1
    };
  };

  _proto.createPath = function createPath(context) {
    var attrs = this.get('attrs');
    var x = attrs.x,
        y = attrs.y,
        r = attrs.r,
        startAngle = attrs.startAngle,
        endAngle = attrs.endAngle,
        clockwise = attrs.clockwise;
    context.beginPath();
    context.arc(x, y, r, startAngle, endAngle, clockwise);
  };

  _proto.calculateBox = function calculateBox() {
    var attrs = this.get('attrs');
    var x = attrs.x,
        y = attrs.y,
        r = attrs.r,
        startAngle = attrs.startAngle,
        endAngle = attrs.endAngle,
        clockwise = attrs.clockwise;
    return bbox.getBBoxFromArc(x, y, r, startAngle, endAngle, clockwise);
  };

  return Arc;
}(Shape);

Shape.Arc = Arc;
module.exports = Arc;