flatten-js/.cache/2a94e8490ac6f28e8a09df911ae4b5f0.json

Javascript library for 2d geometry

{"dependencies":[{"name":"C:\\Users\\alexbol\\WebstormProjects\\flatten-js\\package.json","includedInParent":true,"mtime":1520238055570}],"generated":{"js":"/**\r\n * Created by Alex Bol on 3/7/2017.\r\n */\n\"use strict\";\n\nvar _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; }; }();\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nmodule.exports = function (Flatten) {\n    /**\r\n     * Class Box represent bounding box of the shape\r\n     * @type {Box}\r\n     */\n    Flatten.Box = function () {\n        /**\r\n         *\r\n         * @param {number} xmin - minimal x coordinate\r\n         * @param {number} ymin - minimal y coordinate\r\n         * @param {number} xmax - maximal x coordinate\r\n         * @param {number} ymax - maximal y coordinate\r\n         */\n        function Box() {\n            var xmin = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : undefined;\n            var ymin = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : undefined;\n            var xmax = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : undefined;\n            var ymax = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : undefined;\n\n            _classCallCheck(this, Box);\n\n            /**\r\n             * Minimal x coordinate\r\n             * @type {number}\r\n             */\n            this.xmin = xmin;\n            /**\r\n             * Minimal y coordinate\r\n             * @type {number}\r\n             */\n            this.ymin = ymin;\n            /**\r\n             * Maximal x coordinate\r\n             * @type {number}\r\n             */\n            this.xmax = xmax;\n            /**\r\n             * Maximal y coordinate\r\n             * @type {number}\r\n             */\n            this.ymax = ymax;\n        }\n\n        /**\r\n         * Clones and returns new instance of box\r\n         * @returns {Box}\r\n         */\n\n\n        _createClass(Box, [{\n            key: \"clone\",\n            value: function clone() {\n                return new Box(this.xmin, this.ymin, this.xmax, this.ymax);\n            }\n\n            /**\r\n             * Property low need for interval tree interface\r\n             * @returns {Point}\r\n             */\n\n        }, {\n            key: \"notIntersect\",\n\n\n            /**\r\n             * Returns true if not intersected with other box\r\n             * @param {Box} other_box - other box to test\r\n             * @returns {boolean}\r\n             */\n            value: function notIntersect(other_box) {\n                return this.xmax < other_box.xmin || this.xmin > other_box.xmax || this.ymax < other_box.ymin || this.ymin > other_box.ymax;\n            }\n\n            /**\r\n             * Returns true if intersected with other box\r\n             * @param {Box} other_box - Query box\r\n             * @returns {boolean}\r\n             */\n\n        }, {\n            key: \"intersect\",\n            value: function intersect(other_box) {\n                return !this.notIntersect(other_box);\n            }\n\n            /**\r\n             * Returns new box merged with other box\r\n             * @param {Box} other_box - Other box to merge with\r\n             * @returns {Box}\r\n             */\n\n        }, {\n            key: \"merge\",\n            value: function merge(other_box) {\n                return new Box(this.xmin === undefined ? other_box.xmin : Math.min(this.xmin, other_box.xmin), this.ymin === undefined ? other_box.ymin : Math.min(this.ymin, other_box.ymin), this.xmax === undefined ? other_box.xmax : Math.max(this.xmax, other_box.xmax), this.ymax === undefined ? other_box.ymax : Math.max(this.ymax, other_box.ymax));\n            }\n\n            /**\r\n             * Defines predicate \"less than\" between two boxes. Need for interval index\r\n             * @param {Box} other_box - other box\r\n             * @returns {boolean} - true if this box less than other box, false otherwise\r\n             */\n\n        }, {\n            key: \"less_than\",\n            value: function less_than(other_box) {\n                if (this.low.lessThan(other_box.low)) return true;\n                if (this.low.equalTo(other_box.low) && this.high.lessThan(other_box.high)) return true;\n                return false;\n            }\n\n            /**\r\n             * Returns true if this box is equal to other box, false otherwise\r\n             * @param {Box} other_box - query box\r\n             * @returns {boolean}\r\n             */\n\n        }, {\n            key: \"equal_to\",\n            value: function equal_to(other_box) {\n                return this.low.equalTo(other_box.low) && this.high.equalTo(other_box.high);\n            }\n        }, {\n            key: \"output\",\n            value: function output() {\n                return this.clone();\n            }\n        }, {\n            key: \"maximal_val\",\n            value: function maximal_val(box1, box2) {\n                // return pt1.lessThan(pt2) ? pt2.clone() : pt1.clone();\n                return box1.merge(box2);\n            }\n        }, {\n            key: \"val_less_than\",\n            value: function val_less_than(pt1, pt2) {\n                return pt1.lessThan(pt2);\n            }\n\n            /**\r\n             * Set new values to the box object\r\n             * @param {number} xmin - miminal x coordinate\r\n             * @param {number} ymin - minimal y coordinate\r\n             * @param {number} xmax - maximal x coordinate\r\n             * @param {number} ymax - maximal y coordinate\r\n             */\n\n        }, {\n            key: \"set\",\n            value: function set(xmin, ymin, xmax, ymax) {\n                this.xmin = xmin;\n                this.ymin = ymin;\n                this.xmax = xmax;\n                this.ymax = ymax;\n            }\n        }, {\n            key: \"low\",\n            get: function get() {\n                return new Flatten.Point(this.xmin, this.ymin);\n            }\n\n            /**\r\n             * Property high need for interval tree interface\r\n             * @returns {Point}\r\n             */\n\n        }, {\n            key: \"high\",\n            get: function get() {\n                return new Flatten.Point(this.xmax, this.ymax);\n            }\n\n            /**\r\n             * Property max returns the box itself !\r\n             * @returns {Box}\r\n             */\n\n        }, {\n            key: \"max\",\n            get: function get() {\n                return this.clone();\n            }\n        }]);\n\n        return Box;\n    }();\n};"},"hash":"74a93db1ed4f1f0f9e13bdc5f0bb7a47","cacheData":{"env":{}}}