32 lines
725 B
JavaScript
32 lines
725 B
JavaScript
|
define([
|
||
|
|
'./defaultValue'
|
||
|
|
], function(
|
||
|
|
defaultValue) {
|
||
|
|
'use strict';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Represents the closed interval [start, stop].
|
||
|
|
* @alias Interval
|
||
|
|
* @constructor
|
||
|
|
*
|
||
|
|
* @param {Number} [start=0.0] The beginning of the interval.
|
||
|
|
* @param {Number} [stop=0.0] The end of the interval.
|
||
|
|
*/
|
||
|
|
function Interval(start, stop) {
|
||
|
|
/**
|
||
|
|
* The beginning of the interval.
|
||
|
|
* @type {Number}
|
||
|
|
* @default 0.0
|
||
|
|
*/
|
||
|
|
this.start = defaultValue(start, 0.0);
|
||
|
|
/**
|
||
|
|
* The end of the interval.
|
||
|
|
* @type {Number}
|
||
|
|
* @default 0.0
|
||
|
|
*/
|
||
|
|
this.stop = defaultValue(stop, 0.0);
|
||
|
|
}
|
||
|
|
|
||
|
|
return Interval;
|
||
|
|
});
|