(function (global, factory) {
  if (typeof define === "function" && define.amd) {
    define(["exports", "three"], factory);
  } else if (typeof exports !== "undefined") {
    factory(exports, require("three"));
  } else {
    var mod = {
      exports: {}
    };
    factory(mod.exports, global.three);
    global.BoxLineGeometry = mod.exports;
  }
})(typeof globalThis !== "undefined" ? globalThis : typeof self !== "undefined" ? self : this, function (_exports, _three) {
  "use strict";

  Object.defineProperty(_exports, "__esModule", {
    value: true
  });
  _exports.BoxLineGeometry = void 0;

  function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

  function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }

  function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

  function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } Object.defineProperty(subClass, "prototype", { value: Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }), writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }

  function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

  function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }

  function _possibleConstructorReturn(self, call) { if (call && (typeof call === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); }

  function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

  function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

  function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

  var BoxLineGeometry = /*#__PURE__*/function (_BufferGeometry) {
    _inherits(BoxLineGeometry, _BufferGeometry);

    var _super = _createSuper(BoxLineGeometry);

    function BoxLineGeometry() {
      var _this;

      var width = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 1;
      var height = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
      var depth = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 1;
      var widthSegments = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 1;
      var heightSegments = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 1;
      var depthSegments = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : 1;

      _classCallCheck(this, BoxLineGeometry);

      _this = _super.call(this);
      widthSegments = Math.floor(widthSegments);
      heightSegments = Math.floor(heightSegments);
      depthSegments = Math.floor(depthSegments);
      var widthHalf = width / 2;
      var heightHalf = height / 2;
      var depthHalf = depth / 2;
      var segmentWidth = width / widthSegments;
      var segmentHeight = height / heightSegments;
      var segmentDepth = depth / depthSegments;
      var vertices = [];
      var x = -widthHalf;
      var y = -heightHalf;
      var z = -depthHalf;

      for (var i = 0; i <= widthSegments; i++) {
        vertices.push(x, -heightHalf, -depthHalf, x, heightHalf, -depthHalf);
        vertices.push(x, heightHalf, -depthHalf, x, heightHalf, depthHalf);
        vertices.push(x, heightHalf, depthHalf, x, -heightHalf, depthHalf);
        vertices.push(x, -heightHalf, depthHalf, x, -heightHalf, -depthHalf);
        x += segmentWidth;
      }

      for (var _i = 0; _i <= heightSegments; _i++) {
        vertices.push(-widthHalf, y, -depthHalf, widthHalf, y, -depthHalf);
        vertices.push(widthHalf, y, -depthHalf, widthHalf, y, depthHalf);
        vertices.push(widthHalf, y, depthHalf, -widthHalf, y, depthHalf);
        vertices.push(-widthHalf, y, depthHalf, -widthHalf, y, -depthHalf);
        y += segmentHeight;
      }

      for (var _i2 = 0; _i2 <= depthSegments; _i2++) {
        vertices.push(-widthHalf, -heightHalf, z, -widthHalf, heightHalf, z);
        vertices.push(-widthHalf, heightHalf, z, widthHalf, heightHalf, z);
        vertices.push(widthHalf, heightHalf, z, widthHalf, -heightHalf, z);
        vertices.push(widthHalf, -heightHalf, z, -widthHalf, -heightHalf, z);
        z += segmentDepth;
      }

      _this.setAttribute('position', new _three.Float32BufferAttribute(vertices, 3));

      return _this;
    }

    return _createClass(BoxLineGeometry);
  }(_three.BufferGeometry);

  _exports.BoxLineGeometry = BoxLineGeometry;
});