gs-json/dist2015/src/typescript/attrib_topoattrib.js

gs-JSON is a domain agnostic unifying 3D file format for geometric and semantic modelling (hence the 'gs').

"use strict";

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

var _createClass = function () { 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); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _enums = require("./enums");

var _attrib = require("./attrib");

var _topo_sub = require("./topo_sub");

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; }

/**
 * TopoAttrib class for topos (vertices, edges, wires, and faces).
 * Semantic attributes that are attached to points or objects.
 * An instance of this class stores a list of attributes values.
 */
var TopoAttrib = exports.TopoAttrib = function (_Attrib) {
    _inherits(TopoAttrib, _Attrib);

    function TopoAttrib() {
        _classCallCheck(this, TopoAttrib);

        return _possibleConstructorReturn(this, (TopoAttrib.__proto__ || Object.getPrototypeOf(TopoAttrib)).apply(this, arguments));
    }

    _createClass(TopoAttrib, [{
        key: "getPaths",

        /**
         * Get all paths for this attribute.
         * @return An array of paths.
         */
        value: function getPaths() {
            return this._kernel.topoAttribGetPaths(this._name, this._geom_type);
        }
        /**
         * Get all topos for this attribute.
         * @return An array of paths.
         */

    }, {
        key: "getTopos",
        value: function getTopos() {
            var _this2 = this;

            var paths = this._kernel.topoAttribGetPaths(this._name, this._geom_type);
            switch (this._geom_type) {
                case _enums.EGeomType.vertices:
                    return paths.map(function (path) {
                        return new _topo_sub.Vertex(_this2._kernel, path);
                    });
                case _enums.EGeomType.edges:
                    return paths.map(function (path) {
                        return new _topo_sub.Edge(_this2._kernel, path);
                    });
                case _enums.EGeomType.wires:
                    return paths.map(function (path) {
                        return new _topo_sub.Wire(_this2._kernel, path);
                    });
                case _enums.EGeomType.faces:
                    return paths.map(function (path) {
                        return new _topo_sub.Face(_this2._kernel, path);
                    });
            }
        }
        /**
         * Get all labels for this attribute.
         * @return An array of labels.
         */

    }, {
        key: "getLabels",
        value: function getLabels() {
            switch (this._geom_type) {
                case _enums.EGeomType.vertices:
                    return this.getPaths().map(function (path) {
                        return "o" + path.id + ":" + ["w", "f"][path.tt] + path.ti + ":v" + path.si;
                    });
                case _enums.EGeomType.edges:
                    return this.getPaths().map(function (path) {
                        return "o" + path.id + ":" + ["w", "f"][path.tt] + path.ti + ":e" + path.si;
                    });
                case _enums.EGeomType.wires:
                    return this.getPaths().map(function (path) {
                        return "o" + path.id + ":w" + path.ti;
                    });
                case _enums.EGeomType.faces:
                    return this.getPaths().map(function (path) {
                        return "o" + path.id + ":f" + path.ti;
                    });
            }
        }
    }]);

    return TopoAttrib;
}(_attrib.Attrib);
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