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

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

// Copyright (c) 2015 - 2017 Uber Technologies, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

import Viewport from './viewport';
import log from '../utils/log';
import mat4_lookAt from 'gl-mat4/lookAt';
import mat4_ortho from 'gl-mat4/ortho';

var OrthographicViewport = function (_Viewport) {
  _inherits(OrthographicViewport, _Viewport);

  function OrthographicViewport(_ref) {
    var width = _ref.width,
        height = _ref.height,
        _ref$eye = _ref.eye,
        eye = _ref$eye === undefined ? [0, 0, 1] : _ref$eye,
        _ref$lookAt = _ref.lookAt,
        lookAt = _ref$lookAt === undefined ? [0, 0, 0] : _ref$lookAt,
        _ref$up = _ref.up,
        up = _ref$up === undefined ? [0, 1, 0] : _ref$up,
        _ref$near = _ref.near,
        near = _ref$near === undefined ? 1 : _ref$near,
        _ref$far = _ref.far,
        far = _ref$far === undefined ? 100 : _ref$far,
        left = _ref.left,
        top = _ref.top,
        _ref$right = _ref.right,
        right = _ref$right === undefined ? null : _ref$right,
        _ref$bottom = _ref.bottom,
        bottom = _ref$bottom === undefined ? null : _ref$bottom;

    _classCallCheck(this, OrthographicViewport);

    log.deprecated('OrthgraphicViewport', 'OrthgraphicView')();

    right = Number.isFinite(right) ? right : left + width;
    bottom = Number.isFinite(bottom) ? bottom : top + height;
    return _possibleConstructorReturn(this, (OrthographicViewport.__proto__ || Object.getPrototypeOf(OrthographicViewport)).call(this, {
      viewMatrix: mat4_lookAt([], eye, lookAt, up),
      projectionMatrix: mat4_ortho([], left, right, bottom, top, near, far),
      width: width,
      height: height
    }));
  }

  return OrthographicViewport;
}(Viewport);

export default OrthographicViewport;
//# sourceMappingURL=orthographic-viewport.js.map