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Author SHA1 Message Date
Christophe Riccio
edc5365189 Added more missing swizzle operators. #84 2013-05-26 09:57:04 +00:00
Christophe Riccio
1ac4dd648a Merge branch 'master' into 0.9.4 2013-05-26 09:37:46 +00:00
Christophe Riccio
959de31cfc Merge pull request #84 from meejah/master 
Missing xwww swizzle
 2013-05-22 15:44:37 -07:00
meejah
3352b45222 Add a missing swizzle, for .xwww 2013-05-22 10:45:30 -06:00
Christophe Riccio
056e053b3f Fixed merge 2013-05-16 14:36:51 +00:00
Christophe Riccio
b95a53095b Added assert in inversesqrt to detect division by zero. #61 2013-05-16 14:36:04 +00:00
Christophe Riccio
8ec6166072 Merge branch '0.9.4' into 0.9.5 2013-05-16 13:50:26 +00:00
Christophe Riccio
bc9aaa4033 Fixed glm.natvis, issue #82 2013-05-16 13:49:54 +00:00
Christophe Riccio
ef15d06104 Updated doxygen references 2013-05-12 15:51:11 +02:00
Christophe Riccio
0a54eb99b1 Fixed compatibility type, using precision qualifier 2013-05-12 15:50:49 +02:00
Christophe Riccio
01a98e97c1 Fixed perspective with zNear == 0 (#71) 2013-05-12 15:36:29 +02:00
Christophe Riccio
1c68cee29b Clean up code test for branch compatibility on all platforms 2013-05-12 11:40:25 +02:00
Christophe Riccio
9841d2a2b4 Removed SSE tests 2013-05-11 22:40:02 +02:00
Christophe Riccio
929b521381 Added embedded SSE opetimizations in mat4 code 2013-05-11 00:08:55 +02:00
Christophe Riccio
66e3e52592 Fixed increment and decrement operators for matrix types 2013-05-10 23:08:30 +02:00
Christophe Riccio
95e72aa545 Added asserts to GTC_matrix_access 2013-05-10 22:00:53 +02:00
Christophe Riccio
6487ed1c34 Added assert to row and column functions 2013-05-10 21:52:23 +02:00
Christophe Riccio
1b3d5cd378 Fixed space characters 2013-05-10 21:37:20 +02:00
Christophe Riccio
a2583caa0f Added vector type operator declarations 2013-05-10 14:03:54 +02:00
Christophe Riccio
a319cff426 Removed scalar functions 2013-05-10 12:36:10 +02:00
Christophe Riccio
ebd38a0a78 Merge branch '0.9.5' of https://github.com/g-truc/glm into 0.9.5 2013-05-10 11:28:22 +02:00
Christophe Riccio
9556540244 Fixed documents 2013-05-10 11:28:08 +02:00
Christophe Riccio
28d8e7f251 Fixed increment and decrement operators tests 2013-05-10 01:44:13 +02:00
Christophe Riccio
4a93e0ab70 Fixed explicit empty constructors for specialized half classes 2013-05-09 16:06:59 +02:00
Christophe Riccio
1839858465 Fixed missing typename 2013-05-09 13:46:56 +02:00
Christophe Riccio
691f04e14f Fixed post in/decrement operators 2013-05-08 21:52:21 +02:00
Christophe Riccio
28c6bba18c Refacted GTC_angle 2013-05-07 01:20:00 +02:00
Christophe Riccio
929f140b1e Added GTC_angle extension files 2013-05-07 01:05:45 +02:00
Christophe Riccio
b2e55904b8 Fixed dual quat built on GCC 2013-05-07 01:02:52 +02:00
Christophe Riccio
5338aaac9e Added half literals 2013-05-07 01:01:56 +02:00
Christophe Riccio
49fbfa051c Optimized radians and degrees functions 2013-05-06 20:35:13 +02:00
Christophe Riccio
13f27821b9 Completed GTX_multiple for negative values, issue #79 2013-05-06 18:00:06 +02:00
Christophe Riccio
e3da5f952c Fixed merge 2013-05-06 15:34:37 +02:00
Christophe Riccio
57a093035f Updated cast test 2013-05-06 15:22:42 +02:00
Christophe Riccio
86a5825fee Merge pull request #80 from robert-ancell/0.9.4 
Fix glm::higherMultiple and glm::lowerMultiple and assoicated test cases...
 2013-05-06 06:16:35 -07:00
Christophe Riccio
092ccbe64f Merge branch '0.9.5' of https://github.com/g-truc/glm into 0.9.5 2013-05-05 21:36:41 +02:00
Christophe Riccio
56564badb5 Added tests for issue #72 2013-05-05 21:36:22 +02:00
Christophe Riccio
0d3883c204 Merge pull request #75 from mackron/quat_simd 
SIMD Quaternions
 2013-05-05 09:16:35 -07:00
Christophe Riccio
c795562f67 Renamed gentype::null into gentype::_null for Tizen, #78 2013-05-05 18:06:42 +02:00
Robert Ancell
f0d4080fe3 Fix glm::higherMultiple and glm::lowerMultiple and assoicated test cases. Does not fix the specialized versions of these functions 2013-05-03 16:52:06 -07:00
Christophe Riccio
31805bcd79 Removed grid test 2013-05-01 19:03:41 +02:00
Christophe Riccio
281a391b4d Fixed swizzle build on Visual C++ compiler 2013-05-01 01:54:48 +02:00
Dave Reid
e0cfd7d672 Attempt a small optimization in operator*(fquatSIMD, fvec4SIMD). No big improvement. 2013-04-24 15:00:03 +10:00
Dave Reid
c08ea7656b Reorganize operator* to makes things a bit clearer. 2013-04-24 14:46:20 +10:00
Dave Reid
1eb88e4bc1 Cleanup. 2013-04-24 14:06:28 +10:00
Dave Reid
c1006718b3 Add fastMix() and fastSlerp() implementations. 
These have stricter pre-conditions than standard mix() and slerp()
  - 1) Input quaternions must be unit length.
  - 2) The interpolation factor (a) must be in the range [0, 1]

None of these restrictions should be too bad. The reason for these is that it uses fastAcos()
and fastSin(), both of which have a limited allowable range.

In my contrived tests, I observed about a 10x improvement over the standard versions. This is
mostly because of the faster acos/sin operations. The fastSin(__m128) implementation also helps
here because it can do four fastSin() operations simultaneously using SSE (mix() and slerp()
each need three).
 2013-04-24 13:55:38 +10:00
Dave Reid
d07496460a Add the ability to convert a SIMD quat to a standard mat4. 2013-04-24 09:54:28 +10:00
Dave Reid
942bf08fe3 Add the ability to convert standard mat4s and mat3s to SIMD quats. 2013-04-24 09:39:22 +10:00
Dave Reid
13837e1079 Remove the SSE3 implementation in operator*(fquatSIMD, fquatSIMD). 
The SSE2 version is now running faster than the SSE3 version.
 2013-04-24 08:51:17 +10:00
Dave Reid
197b6c96d8 Improve efficiency of operator*(fquatSIMD, fquatSIMD) in SSE4 mode. 
Now only requires 3 shuffle, 4 mul and 4 dpps.
 2013-04-24 07:58:41 +10:00