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openlayers

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Build tools and sources for developing OpenLayers based mapping applications

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goog.provide('ol.webgl.Buffer'); goog.require('ol'); goog.require('ol.webgl'); /** * @constructor * @param {Array.<number>=} opt_arr Array. * @param {number=} opt_usage Usage. * @struct */ ol.webgl.Buffer = function(opt_arr, opt_usage) { /** * @private * @type {Array.<number>} */ this.arr_ = opt_arr !== undefined ? opt_arr : []; /** * @private * @type {number} */ this.usage_ = opt_usage !== undefined ? opt_usage : ol.webgl.Buffer.Usage.STATIC_DRAW; }; /** * @return {Array.<number>} Array. */ ol.webgl.Buffer.prototype.getArray = function() { return this.arr_; }; /** * @return {number} Usage. */ ol.webgl.Buffer.prototype.getUsage = function() { return this.usage_; }; /** * @enum {number} */ ol.webgl.Buffer.Usage = { STATIC_DRAW: ol.webgl.STATIC_DRAW, STREAM_DRAW: ol.webgl.STREAM_DRAW, DYNAMIC_DRAW: ol.webgl.DYNAMIC_DRAW };