awv3/plugins/sketcher/graphics/sketch.js

⚡ AWV3 embedded CAD

'use strict';

Object.defineProperty(exports, "__esModule", {
    value: true
});

var _getPrototypeOf = require('babel-runtime/core-js/object/get-prototype-of');

var _getPrototypeOf2 = _interopRequireDefault(_getPrototypeOf);

var _classCallCheck2 = require('babel-runtime/helpers/classCallCheck');

var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);

var _createClass2 = require('babel-runtime/helpers/createClass');

var _createClass3 = _interopRequireDefault(_createClass2);

var _possibleConstructorReturn2 = require('babel-runtime/helpers/possibleConstructorReturn');

var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2);

var _inherits2 = require('babel-runtime/helpers/inherits');

var _inherits3 = _interopRequireDefault(_inherits2);

var _three = require('three');

var THREE = _interopRequireWildcard(_three);

var _infiniteplane = require('../../../three/infiniteplane');

var _infiniteplane2 = _interopRequireDefault(_infiniteplane);

var _base = require('./base');

var _base2 = _interopRequireDefault(_base);

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var LinesCount = 1e+3;

var Sketch = function (_BaseGraphics) {
    (0, _inherits3.default)(Sketch, _BaseGraphics);

    function Sketch() {
        (0, _classCallCheck3.default)(this, Sketch);

        var _this = (0, _possibleConstructorReturn3.default)(this, (Sketch.__proto__ || (0, _getPrototypeOf2.default)(Sketch)).call(this));

        _this.measurable = false;
        _this.step = undefined;
        _this.grid = undefined;
        _this.axes = undefined;

        _this.plane = new _infiniteplane2.default();
        _this.plane.plane.normal.set(0, 0, 1);
        _this.add(_this.plane);
        return _this;
    }

    (0, _createClass3.default)(Sketch, [{
        key: 'update',
        value: function update(newStep) {
            if (newStep !== this.step) {
                this.step = newStep;
                if (this.grid) {
                    this.remove(this.grid);
                    this.grid.geometry.dispose();
                }
                this.grid = new THREE.GridHelper(newStep * LinesCount, LinesCount * 2, 0x9f9f9f, 0xcfcfcf);
                this.grid.quaternion.setFromUnitVectors(new THREE.Vector3(0, 0, 1), new THREE.Vector3(0, 1, 0));
                this.grid.interactive = false;
                this.add(this.grid);

                if (this.axes) {
                    this.remove(this.axes);
                    this.axes.geometry.dispose();
                }
                this.axes = new THREE.AxisHelper(newStep * 5);
                this.axes.position.z = 1e-3 * newStep;
                this.axes.interactive = false;
                this.add(this.axes);
            }
        }
    }, {
        key: 'updateFromSketcherAndId',
        value: function updateFromSketcherAndId(sketcher, id) {
            this.update(sketcher.gridStep);
        }
    }]);
    return Sketch;
}(_base2.default);

exports.default = Sketch;