sprite-constants

var SpriteConstants = (function () {

  'use strict';


  // public api
  var _constants = {};

  // constants
  _constants.SIZE = 100;
  _constants.Animation = getAnims();
  _constants.Anchor = getAnchor();
  _constants.Direction = getDirections();

  return _constants;


  function getAnims() {
    return {
      STILL_UP: 'still-up',
      STILL_DOWN: 'still-down',
      STILL_SIDE: 'still-side',
      WALKING_UP: 'walking-up',
      WALKING_DOWN: 'walking-down',
      WALKING_SIDE: 'walking-side'
    };
  }

  function getAnchor() {
    return {
      X: 0.5,
      Y: 1
    };
  }

  function getDirections() {
    return {
      UP: 'up',
      RIGHT: 'right',
      DOWN: 'down',
      LEFT: 'left'
    };
  }

})();