62 lines
1.6 KiB
JavaScript
62 lines
1.6 KiB
JavaScript
goog.provide('ol.geom.MultiLineString');
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goog.require('goog.array');
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goog.require('ol.geom.Collection');
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/**
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* Creates ol.geom.MultiLineString objects.
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*
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* @export
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* @extends {ol.geom.Collection}
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* @param {Array.<ol.geom.LineString>} linestrings An array of linestrings.
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*
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* @constructor
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*/
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ol.geom.MultiLineString = function(linestrings) {
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this.setTypeWhitelist([ol.geom.LineString]);
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this.setTypeBlacklist([ol.geom.Geometry]);
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if (arguments.length === 1 && goog.isDef(linestrings)) {
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this.setLineStrings(linestrings);
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}
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};
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goog.inherits(ol.geom.MultiLineString, ol.geom.Collection);
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/**
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* Gets the MultiLineString's linestrings.
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*
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* @return {Array.<ol.geom.LineString>} An array of linestrings.
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*/
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ol.geom.MultiLineString.prototype.getLineStrings = function() {
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return this.getComponents();
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};
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/**
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* Sets the MultiLineString's linestrings.
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*
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* @param {Array.<ol.geom.LineString>} linestrings An array of linestrings.
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*/
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ol.geom.MultiLineString.prototype.setLineStrings = function(linestrings) {
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this.setComponents(linestrings);
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};
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/**
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* Adds the given linestring to the list of linestrings at the specified index.
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*
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* @param {ol.geom.LineString} linestring A linestring to be added.
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* @param {number} index The index where to add.
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*/
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ol.geom.MultiLineString.prototype.addLineString = function(linestring, index) {
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this.addComponent(linestring, index);
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};
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/**
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* Removes the given linestring from the list of linestrings.
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*
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* @param {ol.geom.LineString} linestring A linestring to be removed.
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*/
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ol.geom.MultiLineString.prototype.removeLineString = function(linestring) {
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this.removeComponent(linestring);
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};
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