498a33fac5
fix public header's includes
2018-04-21 22:36:25 +03:00
6202179c23
update version
2018-04-18 22:30:20 +03:00
e28cf1d3f6
remove unused variable
2018-04-18 15:23:07 +03:00
63966ee5c0
quat: use the new "glm_mul_rot" for quaternion
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* this should be faster than mat4_mul
2018-04-18 15:16:24 +03:00
065f93ab3c
update docs, drop scale1
2018-04-18 14:30:44 +03:00
4dbcd28fdb
use mul_rot for rotations to make thrm faster
2018-04-18 14:12:56 +03:00
be0e3fc9f2
new matrix multiplication helper for rotation matrices
2018-04-18 14:05:09 +03:00
d648f5772d
affine: drop rotate_ndc functions
2018-04-18 10:57:35 +03:00
f163fcd043
simd: load vec3 helpers for sse/sse2
2018-04-18 00:00:47 +03:00
27ab6a7dd0
update docs, add clarifications for affine transforms
2018-04-17 15:42:24 +03:00
33e951fe2e
implement rotate_at for quat and provide make version
2018-04-17 12:17:04 +03:00
c63c6c90ac
implement rotate_at
2018-04-17 11:12:18 +03:00
a2792178db
add missing call funcs for affine transforms
2018-04-17 11:07:57 +03:00
f0a27d0ce2
now working on v0.4.2
2018-04-15 20:46:46 +03:00
826ddf0f5b
improve normalize vectors
2018-04-15 12:46:29 +03:00
b09b5f260b
vec: fix rotate vector using mat4 and mat3 rotation matrices
2018-04-15 12:44:50 +03:00
59aacee968
optimize clamp for vec4
2018-04-14 12:49:37 +03:00
429aff087f
optimize min and max for vec4
2018-04-14 11:35:28 +03:00
ca9f61dd74
Merge pull request #44 from recp/vector
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new vector functions and optimizations
2018-04-14 09:19:51 +03:00
d6395d4fb8
vec: optimize rotate vector using matrix
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* add mat3 version
2018-04-13 22:33:32 +03:00
7f7007574b
vec: implement muladd's scalar version
2018-04-13 22:30:44 +03:00
13345f06c1
fix vec4 scalar ops
2018-04-13 15:50:05 +03:00
725fac75d0
now working on v0.4.1
2018-04-13 15:47:45 +03:00
c05f58a169
vec: add addadd, subadd and muladd helpers
2018-04-13 15:46:43 +03:00
d841f8809d
vec: add some new functions for vector
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* _mul: multiply two vector (replacement for _mulv)
* _div: div two vector
* _divs: div vector with scalar
* adds: add scalar to each components of vec
* subs: sub scalar from each components of vec
2018-04-13 15:12:56 +03:00
af5a2627b4
fix scale_as for zero length vector
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* return zero if vector length is zero
2018-04-13 11:57:34 +03:00
25fc3d0284
vec: add one and zero helpers for vectors
2018-04-13 11:57:14 +03:00
c489955b00
add simd norm helper
2018-04-13 11:39:14 +03:00
79f8b1ebf8
vec4: optimize vec4 norm and norm2
2018-04-13 11:18:42 +03:00
0eb37da8bb
vec4: optimize vec4 normalize with SIMD
2018-04-13 11:01:07 +03:00
2d77123999
quat: fix quaternion inverse and tests about it
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* multiplication quaternion and its inverse must be identity
2018-04-11 16:50:37 +03:00
9ae8da3e0a
update version to v0.4.0
2018-04-11 12:36:39 +03:00
0e63c245d4
update docs
2018-04-11 12:34:20 +03:00
de55850136
add call version of vector extensions
2018-04-11 12:31:29 +03:00
51278b26b4
quat: update call versions of quaternion
2018-04-11 11:19:13 +03:00
fdea13507b
replace mat4_mulq with glm_quat_rotate
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* glm_quat_rotate is better name to rotate transform matrix using quaternion.
* we may use mat4_mulq in the future for another purpose e.g. left multiplication quat with matrix
2018-04-11 10:49:53 +03:00
80d255e6d9
rotate vector using quaternion
2018-04-11 00:47:11 +03:00
d447876c70
improve glm_vec_rotate
2018-04-11 00:46:23 +03:00
b1fa7ff597
normalize axis quaternion axis-angle constructor
2018-04-11 00:36:39 +03:00
010dcc9837
optimize normalize quaternion with SIMD
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* provide _to version for storing into another quat
2018-04-11 00:17:41 +03:00
18ef0d7af1
quat: quaternion for look rotation ( from source point to dest point )
2018-04-10 16:52:52 +03:00
9466182c10
quat: create view wmatrix with quaternion helper
2018-04-10 16:01:23 +03:00
f0a51b35ad
quat: transposed/inverted version of quat2mat
2018-04-10 15:41:09 +03:00
290bcf134c
quat: add lerp and improve slerp
2018-04-10 12:38:54 +03:00
416e2f4452
vec: lerp for vec3 and vec4
2018-04-10 11:44:16 +03:00
1fb82a1922
quat: use vector functions for available operations
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* provide quat_copy function
2018-04-10 10:47:55 +03:00
591c881376
vec: extend flip sign to store result in another vector
2018-04-10 10:46:45 +03:00
6f69da361b
quaternion multiplication
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* convert quaternion multiplication to xyzw
* previous implementation may be wrong, wikipedia version implemented
* implement SSE version
2018-04-09 23:56:09 +03:00
93a08fce17
quat: axis angle of quaternion
2018-04-09 23:12:44 +03:00
cc1d3b53ea
quat: implement add, sub, real and imag helpers
2018-04-09 22:32:55 +03:00
Recep Aslantas