awv3/plugins/sketcher/graphics/line.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 _get2 = require('babel-runtime/helpers/get');

var _get3 = _interopRequireDefault(_get2);

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

var _inherits3 = _interopRequireDefault(_inherits2);

var _three = require('three');

var THREE = _interopRequireWildcard(_three);

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

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

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

        _this.localMesh = new THREE.Mesh(new THREE.BoxGeometry(1, 1, 0), new THREE.MeshBasicMaterial({
            color: 0x3378a2,
            side: THREE.DoubleSide,
            polygonOffset: true, polygonOffsetFactor: -1, polygonOffsetUnits: -5
        }));
        _this.localMesh.type = 'SketcherMesh';
        _this.localMesh.material.meta = {};
        _this.add(_this.localMesh);
        return _this;
    }

    (0, _createClass3.default)(Line, [{
        key: 'updateFromGeomParams',
        value: function updateFromGeomParams(geomParams) {
            (0, _get3.default)(Line.prototype.__proto__ || (0, _getPrototypeOf2.default)(Line.prototype), 'updateFromGeomParams', this).call(this, geomParams);
            var dir = geomParams.end.clone().sub(geomParams.start).normalize();
            var length = geomParams.start.distanceTo(geomParams.end);

            this.localMesh.position.lerpVectors(geomParams.start, geomParams.end, 0.5);
            this.localMesh.quaternion.setFromUnitVectors(new THREE.Vector3(1, 0, 0), dir);
            this.localMesh.scale.set(Math.max(length, 1e-3), geomParams.scale, 1e-3);
            this.updateMetaBox();
        }
    }]);
    return Line;
}(_base2.default);

exports.default = Line;