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1 files changed, 284 insertions, 283 deletions
diff --git a/js/helper-classes/RDGE/src/core/script/math/vec4.js b/js/helper-classes/RDGE/src/core/script/math/vec4.js
index 53759d6e..1052d3a5 100755
--- a/js/helper-classes/RDGE/src/core/script/math/vec4.js
+++ b/js/helper-classes/RDGE/src/core/script/math/vec4.js
@@ -1,283 +1,284 @@
1/* <copyright> 1/* <copyright>
2Copyright (c) 2012, Motorola Mobility, Inc 2Copyright (c) 2012, Motorola Mobility LLC.
3All Rights Reserved. 3All Rights Reserved.
4BSD License. 4
5 5Redistribution and use in source and binary forms, with or without
6Redistribution and use in source and binary forms, with or without 6modification, are permitted provided that the following conditions are met:
7modification, are permitted provided that the following conditions are met: 7
8 8* Redistributions of source code must retain the above copyright notice,
9 - Redistributions of source code must retain the above copyright notice, 9 this list of conditions and the following disclaimer.
10 this list of conditions and the following disclaimer. 10
11 - Redistributions in binary form must reproduce the above copyright 11* Redistributions in binary form must reproduce the above copyright notice,
12 notice, this list of conditions and the following disclaimer in the 12 this list of conditions and the following disclaimer in the documentation
13 documentation and/or other materials provided with the distribution. 13 and/or other materials provided with the distribution.
14 - Neither the name of Motorola Mobility nor the names of its contributors 14
15 may be used to endorse or promote products derived from this software 15* Neither the name of Motorola Mobility LLC nor the names of its
16 without specific prior written permission. 16 contributors may be used to endorse or promote products derived from this
17 17 software without specific prior written permission.
18THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 18
19AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
20IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 21IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 22ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
23CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 25SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 26INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 27CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28POSSIBILITY OF SUCH DAMAGE. 28ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29</copyright> */ 29POSSIBILITY OF SUCH DAMAGE.
30 30</copyright> */
31/** 31
32* RDGE.vec4 = {} 32/**
33* This library contains functions for operating on 4D vectors. Any JS array 33* RDGE.vec4 = {}
34* containing at least 4 numeric components can represent a 4D vector. 34* This library contains functions for operating on 4D vectors. Any JS array
35* 35* containing at least 4 numeric components can represent a 4D vector.
36* For example, all of these are valid RDGE.vec4 declarations: 36*
37* var a = [0, 0, 0, 1]; 37* For example, all of these are valid RDGE.vec4 declarations:
38* var b = RDGE.RDGE.vec4.identity(); 38* var a = [0, 0, 0, 1];
39* var c = RDGE.RDGE.vec4.zero(); 39* var b = RDGE.RDGE.vec4.identity();
40* 40* var c = RDGE.RDGE.vec4.zero();
41*/ 41*
42var RDGE = RDGE || {}; 42*/
43RDGE.vec4 = {}; 43var RDGE = RDGE || {};
44 44RDGE.vec4 = {};
45/** 45
46* RDGE.vec4.string 46/**
47*/ 47* RDGE.vec4.string
48RDGE.vec4.string = function (v) { 48*/
49 return "{ " + v[0] + ", " + v[1] + ", " + v[2] + ", " + v[3] + " }"; 49RDGE.vec4.string = function (v) {
50}; 50 return "{ " + v[0] + ", " + v[1] + ", " + v[2] + ", " + v[3] + " }";
51 51};
52/** 52
53* RDGE.vec4.verify 53/**
54*/ 54* RDGE.vec4.verify
55RDGE.vec4.verify = function (v) { 55*/
56 if (v == undefined || v.length == undefined || v.length < 4) { 56RDGE.vec4.verify = function (v) {
57 return false; 57 if (v == undefined || v.length == undefined || v.length < 4) {
58 } 58 return false;
59 59 }
60 if (typeof (v[0]) != "number" || typeof (v[1]) != "number" || typeof (v[2]) != "number" || typeof (v[3]) != "number") { 60
61 return false; 61 if (typeof (v[0]) != "number" || typeof (v[1]) != "number" || typeof (v[2]) != "number" || typeof (v[3]) != "number") {
62 } 62 return false;
63 63 }
64 return true; 64
65}; 65 return true;
66 66};
67/** 67
68* RDGE.vec4.inplace_copy 68/**
69*/ 69* RDGE.vec4.inplace_copy
70RDGE.vec4.inplace_copy = function (dst, src) { 70*/
71 dst[0] = src[0]; 71RDGE.vec4.inplace_copy = function (dst, src) {
72 dst[1] = src[1]; 72 dst[0] = src[0];
73 dst[2] = src[2]; 73 dst[1] = src[1];
74 dst[3] = src[3]; 74 dst[2] = src[2];
75}; 75 dst[3] = src[3];
76 76};
77/** 77
78* RDGE.vec4.copy 78/**
79*/ 79* RDGE.vec4.copy
80RDGE.vec4.copy = function (v) { 80*/
81 if (v.length == undefined) { 81RDGE.vec4.copy = function (v) {
82 return [v, v, v, v]; 82 if (v.length == undefined) {
83 } 83 return [v, v, v, v];
84 84 }
85 if (v.length == 3) { 85
86 return [v[0], v[1], v[2], 1.0]; 86 if (v.length == 3) {
87 } 87 return [v[0], v[1], v[2], 1.0];
88 88 }
89 return [v[0], v[1], v[2], v[3]]; 89
90}; 90 return [v[0], v[1], v[2], v[3]];
91 91};
92/** 92
93* RDGE.vec4.zero 93/**
94*/ 94* RDGE.vec4.zero
95RDGE.vec4.zero = function () { 95*/
96 return [0.0, 0.0, 0.0, 0.0]; 96RDGE.vec4.zero = function () {
97}; 97 return [0.0, 0.0, 0.0, 0.0];
98 98};
99/** 99
100* RDGE.vec4.identity 100/**
101*/ 101* RDGE.vec4.identity
102RDGE.vec4.identity = function () { 102*/
103 return [0.0, 0.0, 0.0, 1.0]; 103RDGE.vec4.identity = function () {
104}; 104 return [0.0, 0.0, 0.0, 1.0];
105 105};
106/** 106
107* RDGE.vec4.up 107/**
108*/ 108* RDGE.vec4.up
109RDGE.vec4.up = function () { 109*/
110 return [0.0, 1.0, 0.0, 0.0]; 110RDGE.vec4.up = function () {
111}; 111 return [0.0, 1.0, 0.0, 0.0];
112 112};
113/** 113
114* RDGE.vec4.forward 114/**
115*/ 115* RDGE.vec4.forward
116RDGE.vec4.forward = function () { 116*/
117 return [0.0, 0.0, 1.0, 0.0]; 117RDGE.vec4.forward = function () {
118}; 118 return [0.0, 0.0, 1.0, 0.0];
119 119};
120/** 120
121* RDGE.vec4.right 121/**
122*/ 122* RDGE.vec4.right
123RDGE.vec4.right = function () { 123*/
124 return [1.0, 0.0, 0.0, 0.0]; 124RDGE.vec4.right = function () {
125}; 125 return [1.0, 0.0, 0.0, 0.0];
126 126};
127/** 127
128* RDGE.vec4.random 128/**
129*/ 129* RDGE.vec4.random
130RDGE.vec4.random = function (min, max) { 130*/
131 return [min[0] + (max[0] - min[0]) * Math.random(), 131RDGE.vec4.random = function (min, max) {
132 min[1] + (max[1] - min[1]) * Math.random(), 132 return [min[0] + (max[0] - min[0]) * Math.random(),
133 min[2] + (max[2] - min[2]) * Math.random(), 133 min[1] + (max[1] - min[1]) * Math.random(),
134 min[3] + (max[3] - min[3]) * Math.random()]; 134 min[2] + (max[2] - min[2]) * Math.random(),
135}; 135 min[3] + (max[3] - min[3]) * Math.random()];
136 136};
137/** 137
138* RDGE.vec4.add 138/**
139*/ 139* RDGE.vec4.add
140RDGE.vec4.add = function (a, b) { 140*/
141 return [a[0] + b[0],