rrDefs.js (1730B)
1 /*------------------------------------------------------------------------- 2 * drawElements Quality Program OpenGL ES Utilities 3 * ------------------------------------------------ 4 * 5 * Copyright 2014 The Android Open Source Project 6 * 7 * Licensed under the Apache License, Version 2.0 (the "License"); 8 * you may not use this file except in compliance with the License. 9 * You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, software 14 * distributed under the License is distributed on an "AS IS" BASIS, 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 * See the License for the specific language governing permissions and 17 * limitations under the License. 18 * 19 */ 20 21 'use strict'; 22 goog.provide('framework.referencerenderer.rrDefs'); 23 24 goog.scope(function() { 25 26 var rrDefs = framework.referencerenderer.rrDefs; 27 28 /** 29 * @enum 30 */ 31 rrDefs.FaceType = { 32 FACETYPE_FRONT: 0, 33 FACETYPE_BACK: 1 34 }; 35 36 /** 37 * @enum 38 */ 39 rrDefs.IndexType = { 40 INDEXTYPE_UINT8: 0, 41 INDEXTYPE_UINT16: 1, 42 INDEXTYPE_UINT32: 2 43 }; 44 45 /** 46 * @enum 47 */ 48 rrDefs.ProvokingVertex = { 49 PROVOKINGVERTEX_FIRST: 1, 50 PROVOKINGVERTEX_LAST: 2 // \note valid value, "last vertex", not last of enum 51 }; 52 53 /** 54 * @interface 55 */ 56 rrDefs.Sampler = function() {}; 57 58 /** 59 * @param {Array<number>} pos 60 * @param {number=} lod 61 * @return {Array<number>} 62 */ 63 rrDefs.Sampler.prototype.sample = function(pos, lod) {}; 64 65 /** 66 * @param {Array<Array<number>>} packetTexcoords 4 coordinates 67 * @param {number} lodBias 68 * @return {Array<Array<number>>} 4 vec4 samples 69 */ 70 rrDefs.Sampler.prototype.sample4 = function(packetTexcoords, lodBias) {}; 71 72 });