82 lines
1.9 KiB
JavaScript
82 lines
1.9 KiB
JavaScript
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define([
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'../Core/freezeObject',
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'../Core/WebGLConstants'
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], function(
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freezeObject,
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WebGLConstants) {
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'use strict';
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/**
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* Determines the function used to compare two depths for the depth test.
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*
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* @exports DepthFunction
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*/
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var DepthFunction = {
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/**
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* The depth test never passes.
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*
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* @type {Number}
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* @constant
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*/
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NEVER : WebGLConstants.NEVER,
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/**
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* The depth test passes if the incoming depth is less than the stored depth.
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*
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* @type {Number}
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* @constant
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*/
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LESS : WebGLConstants.LESS,
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/**
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* The depth test passes if the incoming depth is equal to the stored depth.
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*
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* @type {Number}
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* @constant
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*/
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EQUAL : WebGLConstants.EQUAL,
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/**
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* The depth test passes if the incoming depth is less than or equal to the stored depth.
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*
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* @type {Number}
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* @constant
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*/
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LESS_OR_EQUAL : WebGLConstants.LEQUAL,
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/**
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* The depth test passes if the incoming depth is greater than the stored depth.
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*
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* @type {Number}
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* @constant
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*/
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GREATER : WebGLConstants.GREATER,
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/**
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* The depth test passes if the incoming depth is not equal to the stored depth.
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*
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* @type {Number}
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* @constant
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*/
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NOT_EQUAL : WebGLConstants.NOTEQUAL,
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/**
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* The depth test passes if the incoming depth is greater than or equal to the stored depth.
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*
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* @type {Number}
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* @constant
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*/
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GREATER_OR_EQUAL : WebGLConstants.GEQUAL,
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/**
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* The depth test always passes.
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*
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* @type {Number}
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* @constant
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*/
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ALWAYS : WebGLConstants.ALWAYS
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};
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return freezeObject(DepthFunction);
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});
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