import {
  extend,
  nodeOrNew,
  register,
  wrapWithAttrCheck
} from '../utils/adopter.js'
import { registerMethods } from '../utils/methods.js'
import PointArray from '../types/PointArray.js'
import Shape from './Shape.js'
import * as pointed from '../modules/core/pointed.js'
import * as poly from '../modules/core/poly.js'

export default class Polygon extends Shape {

  // Initialize node
  constructor ( node ) {

    super( nodeOrNew( 'polygon', node ), node )

  }

}

registerMethods( {
  Container: {
    // Create a wrapped polygon element
    polygon: wrapWithAttrCheck( function ( p ) {

      // make sure plot is called as a setter
      return this.put( new Polygon() ).plot( p || new PointArray() )

    } )
  }
} )

extend( Polygon, pointed )
extend( Polygon, poly )
register( Polygon )