The Tor Browser / file comparison
comparison: browser/devtools/tilt/test/browser_tilt_math07.js
browser/devtools/tilt/test/browser_tilt_math07.js
- branch
- TOR_BUG_9701
- changeset 11
- deefc01c0e14
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| -1:000000000000 | 0:18fe226f895f |
|---|---|
| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 "use strict"; | |
| 4 | |
| 5 function test() { | |
| 6 let q1 = quat4.create([1, 2, 3, 4]); | |
| 7 let q2 = quat4.create([5, 6, 7, 8]); | |
| 8 | |
| 9 quat4.multiply(q1, q2); | |
| 10 ok(isApproxVec(q1, [24, 48, 48, -6]), | |
| 11 "The quat4.multiply() function didn't set the values correctly."); | |
| 12 | |
| 13 let v1 = quat4.multiplyVec3(q1, [9, 9, 9]); | |
| 14 ok(isApproxVec(v1, [5508, 54756, 59940]), | |
| 15 "The quat4.multiplyVec3() function didn't set the values correctly."); | |
| 16 | |
| 17 let m1 = quat4.toMat3(q1); | |
| 18 ok(isApproxVec(m1, [ | |
| 19 -9215, 2880, 1728, 1728, -5759, 4896, 2880, 4320, -5759 | |
| 20 ]), "The quat4.toMat3() function didn't set the values correctly."); | |
| 21 | |
| 22 let m2 = quat4.toMat4(q1); | |
| 23 ok(isApproxVec(m2, [ | |
| 24 -9215, 2880, 1728, 0, 1728, -5759, 4896, 0, | |
| 25 2880, 4320, -5759, 0, 0, 0, 0, 1 | |
| 26 ]), "The quat4.toMat4() function didn't set the values correctly."); | |
| 27 | |
| 28 quat4.calculateW(q1); | |
| 29 quat4.calculateW(q2); | |
| 30 quat4.slerp(q1, q2, 0.5); | |
| 31 ok(isApproxVec(q1, [24, 48, 48, -71.99305725097656]), | |
| 32 "The quat4.slerp() function didn't set the values correctly."); | |
| 33 | |
| 34 let q3 = quat4.fromAxis([1, 1, 1], 0.5); | |
| 35 ok(isApproxVec(q3, [ | |
| 36 0.24740396440029144, 0.24740396440029144, 0.24740396440029144, | |
| 37 0.9689124226570129 | |
| 38 ]), "The quat4.fromAxis() function didn't compute the values correctly."); | |
| 39 | |
| 40 let q4 = quat4.fromEuler(0.5, 0.75, 1.25); | |
| 41 ok(isApproxVec(q4, [ | |
| 42 0.15310347080230713, 0.39433568716049194, | |
| 43 0.4540249705314636, 0.7841683626174927 | |
| 44 ]), "The quat4.fromEuler() function didn't compute the values correctly."); | |
| 45 | |
| 46 | |
| 47 is(quat4.str([1, 2, 3, 4]), "[1, 2, 3, 4]", | |
| 48 "The quat4.str() function didn't work properly."); | |
| 49 } |
