awv3/plugins/sketcher/dimensions.js

⚡ AWV3 embedded CAD

"use strict";

Object.defineProperty(exports, "__esModule", {
    value: true
});
exports.DimensionsVisualizer = exports.Dimension = undefined;

var _get2 = require("babel-runtime/helpers/get");

var _get3 = _interopRequireDefault(_get2);

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);

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 Dimension = exports.Dimension = function (_THREE$Object3D) {
    (0, _inherits3.default)(Dimension, _THREE$Object3D);

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

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

        _this.clear();
        return _this;
    }

    (0, _createClass3.default)(Dimension, [{
        key: "clear",
        value: function clear() {
            while (this.children.length > 0) {
                this.children.remove(this.children[this.children.length - 1]);
            }this.lines = [];
            this.texts = [];
            this.arrows = [];
        }
    }, {
        key: "addLine",
        value: function addLine(startPos, endPos) {
            var geom = new THREE.Geometry();
            geom.vertices = [startPos, endPos];
            var mat = new THREE.LineBasicMaterial({ color: 0xFF4444 });
            var line = new THREE.LineSegments(geom, mat);
            this.lines.push(line);
            this.add(line);
        }
    }, {
        key: "addText",
        value: function addText(point, dir, text) {
            if (!text) {
                text = this.paramName + ": ";
                text += this.getParamValue();
            }
            //TODO:
        }
    }, {
        key: "addArrow",
        value: function addArrow(point, dir) {
            //TODO
        }
    }, {
        key: "update",
        value: function update(ccData) {
            this.paramName = ccData.paramName;
        }
    }, {
        key: "getParamValue",
        value: function getParamValue() {
            return 0.0;
        }
    }]);
    return Dimension;
}(THREE.Object3D);

var LinearDimension = function (_Dimension) {
    (0, _inherits3.default)(LinearDimension, _Dimension);

    function LinearDimension() {
        (0, _classCallCheck3.default)(this, LinearDimension);
        return (0, _possibleConstructorReturn3.default)(this, (LinearDimension.__proto__ || (0, _getPrototypeOf2.default)(LinearDimension)).call(this));
    }

    (0, _createClass3.default)(LinearDimension, [{
        key: "getParamValue",
        value: function getParamValue() {
            return this.startFootPos.distanceTo(this.endFootPos);
        }
    }, {
        key: "update",
        value: function update(ccData) {
            (0, _get3.default)(LinearDimension.prototype.__proto__ || (0, _getPrototypeOf2.default)(LinearDimension.prototype), "update", this).call(this, ccData);

            this.startPos = ccData.startPt;
            this.endPos = ccData.endPt;
            this.textPos = ccData.dimPt;
            this.angle = ccData.angle;
            var ori = ccData.orientationType; //TODO

            //all points assumed to be on {Z = 0} plane
            this.lineDir = new THREE.Vector3(Math.cos(this.angle), Math.sin(this.angle), 0.0);
            if (this.endPos.clone().sub(this.startPos).dot(this.lineDir) < 0.0) this.lineDir.negate();
            this.startFootPos = this.startPos.clone().sub(this.textPos).projectOnVector(this.lineDir).add(this.textPos);
            this.endFootPos = this.endPos.clone().sub(this.textPos).projectOnVector(this.lineDir).add(this.textPos);

            this.clear();
            this.addLine(this.startFootPos, this.endFootPos);
            this.addLine(this.startPos, this.startFootPos);
            this.addLine(this.endPos, this.endFootPos);
            this.addArrow(this.startFootPos, this.lineDir.clone().negate());
            this.addArrow(this.endFootPos, this.lineDir);
            this.addText(this.textPos, this.lineDir);
        }
    }]);
    return LinearDimension;
}(Dimension);

var CircularDimension = function (_Dimension2) {
    (0, _inherits3.default)(CircularDimension, _Dimension2);

    function CircularDimension() {
        (0, _classCallCheck3.default)(this, CircularDimension);
        return (0, _possibleConstructorReturn3.default)(this, (CircularDimension.__proto__ || (0, _getPrototypeOf2.default)(CircularDimension)).call(this));
    }

    return CircularDimension;
}(Dimension);

//TODO: other types
/*class RadiusDimension extends Dimension {
    constructor() {
        super();
    }
}
class DiameterDimension extends Dimension {
    constructor() {
        super();
    }
}*/

var DimensionTypes = [["CC_LinearFeatureDimension", LinearDimension], ["CC_CircularFeatureDimension", CircularDimension]];

var DimensionsVisualizer = exports.DimensionsVisualizer = function () {
    function DimensionsVisualizer() {
        (0, _classCallCheck3.default)(this, DimensionsVisualizer);
    }

    (0, _createClass3.default)(DimensionsVisualizer, [{
        key: "update",


        //update old dimension object or create new (if type have changed)
        //returns updated dimension object
        value: function update(dimension, ccData) {
            var typeChanged = true;
            for (var i = 0; i < DimensionTypes.length; i++) {
                if (ccData.type === DimensionTypes[i][0] && dimension.constructor === DimensionTypes[i][1]) typeChanged = false;
            }if (typeChanged) return create(ccData);
            dimension.update(ccData);
            return dimension;
        }
        //create new dimension object

    }, {
        key: "create",
        value: function create(ccData) {
            var constr = undefined;
            for (var i = 0; i < DimensionTypes.length; i++) {
                if (ccData.type === DimensionTypes[i][0]) constr = DimensionTypes[i][1];
            }if (!constr) return undefined;
            var dimension = new constr();
            dimension.update(ccData);
            return dimension;
        }
    }]);
    return DimensionsVisualizer;
}();