all files / ol/webgl/ buffer.js

90% Statements 9/10
75% Branches 3/4
66.67% Functions 2/3
90% Lines 9/10
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55                                                                                            
goog.provide('ol.webgl.Buffer');
 
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}
 * @private
 */
ol.webgl.Buffer.Usage_ = {
  STATIC_DRAW: ol.webgl.STATIC_DRAW,
  STREAM_DRAW: ol.webgl.STREAM_DRAW,
  DYNAMIC_DRAW: ol.webgl.DYNAMIC_DRAW
};