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win32_intrin
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915 Commits

Author SHA1 Message Date
Sundaram Ramaswamy
d6b93f052e Add nlerp for quaternions 
Normalized linear interpolation for quaterions are a cheaper
alternative to slerp.  This PR adds nlerp operaiton for quaternions.
 2021-05-06 23:38:26 +05:30
Recep Aslantas
28705be5a3 simd, sse: reduce some computation at glm_mul_rot_sse2() 2021-05-01 23:16:03 +03:00
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e1b142bce7 add todo to quat.h 2021-05-01 23:03:41 +03:00
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0f96eaad20 sse2: optimize glm_mat3_mul_sse2() with sse2 
* reduce memory access for dest[2][2]
* the speed is increased ;)
 2021-05-01 22:55:19 +03:00
winter091
13269f4af8 fix typo: vec3 -> vec4 2021-05-01 16:48:31 +03:00
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faf6186c29 sse: optimize glm_mat2_mul_sse2 with sse 2021-05-01 03:44:04 +03:00
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2be6ac949b sse: optimize glm_quat_mul with sse 2021-05-01 03:18:26 +03:00
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5b7bc522ac sse: optimize affine with sse 
* re-oder instructions for ILP
 2021-05-01 02:58:14 +03:00
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376cf31ee7 armi neon: optimize affine with neon 2021-05-01 02:46:14 +03:00
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d28b381dd6 armi neon: optimize mat4 mul with neon 2021-05-01 02:45:15 +03:00
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3673622cc3 simd, sse: optimize mat4 mul-v with sse 
* re-oder instructions for ILP
 2021-05-01 02:17:34 +03:00
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a90f706e12 simd, sse: optimize mat4 mul with sse 
* re-oder instructions for ILP
 2021-05-01 02:17:08 +03:00
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c065d71a2f simd, sse: optimize mat4 inv with sse 
* reduce a few shufflees
* re-oder instructions for ILP
 2021-04-30 21:12:17 +03:00
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ba634d6c83 simd: optimize glm_mat4_zero() with simd 2021-04-30 04:04:27 +03:00
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f35badd436 now working on v0.8.3 2021-04-30 01:00:42 +03:00
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04eaf9c535 arm, neon: neon/fma support for glm_quat_mul() 2021-04-29 01:12:00 +03:00
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4e4bff418d arm, neon: neon/fma support for glm_mat2_mul() 2021-04-28 22:06:46 +03:00
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55ebbdbe40 arm, neon: neon/fma support for glm_inv_tr() 2021-04-28 14:46:14 +03:00
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155eb109a8 arm, neon: neon/fma support for glm_mul_rot() 2021-04-25 03:49:35 +03:00
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2903813765 arm, neon: neon/fma support for glm_mul() 2021-04-25 03:45:00 +03:00
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0ab50f7208 arm, neon: update mat4_mul to use FMA 2021-04-25 03:41:39 +03:00
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701e015bfd avoid loading vec3 by glmm_load() 
* use glmm_set1() for each for now
 2021-04-25 02:36:06 +03:00
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1fb941a41b drop swizzling helpers fro now for simplicity 2021-04-25 02:35:55 +03:00
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92151c6328 arm, neon: use div instead of mul by 1 / det for mat4_inv 2021-04-24 18:02:47 +03:00
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afac887850 arm, neon: implement mat4 inv with neon 2021-04-24 17:54:01 +03:00
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a111693b6b arm, neon: implement mat4 determinant with neon 2021-04-24 15:45:36 +03:00
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ce9e5f5575 arm: update glmm swizzling func names 2021-04-24 01:38:04 +03:00
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d13842e7de arm: optimize vec4 div with NEON 2021-04-24 00:51:09 +03:00
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059e5010e6 arm: define CGLM_ARM64 for identify arm64 2021-04-24 00:44:07 +03:00
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65292a94a6 swizzling functions for NEON 2021-04-24 00:00:00 +03:00
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f303984aad use unified glmm api for vec4 2021-04-23 23:34:36 +03:00
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7d5c4da7cf optimize translate functions 2021-04-23 23:32:48 +03:00
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63988a515c glmm: new defines for splat 2021-04-23 23:32:21 +03:00
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9725b60d46 rename glmm_shuff1x() to glmm_splat() 
* mark glmm_shuff1x() as DEPRECATED
 2021-04-23 22:12:57 +03:00
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f14ca0c3f2 now working on v0.8.2 2021-04-23 17:03:39 +03:00
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2de1133012 fix enabling FMA macro for MSVC 2021-04-19 06:04:22 +03:00
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ebba4eea8e win, msvc: enable FMA macro for MSVC 2021-04-19 04:14:14 +03:00
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aa2fa89e6c arm: fma msub and nmsub 2021-04-19 00:35:19 +03:00
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7b0eee497e arm: fix fmadd parameter order 2021-04-19 00:28:07 +03:00
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04008d9c3f arm: fix fma for glm_vec4_muladds 2021-04-19 00:21:04 +03:00
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11b1588105 glmm: missing FMA funcs for SSE and AVX 2021-04-19 00:20:47 +03:00
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7c81482248 avx: implement scale matrix using AVX 2021-04-19 00:11:43 +03:00
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f3f29bd383 vec4: optimize muladd and muladds with fma 2021-04-18 16:24:29 +03:00
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0d0d22f96c opitimize affine matrix operations with fma 2021-04-18 13:51:22 +03:00
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7df5aa2e26 opitimize mat2 operations with fma 2021-04-18 13:51:09 +03:00
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7cc4c37afb opitimize mat3 operations with fma 2021-04-18 13:51:03 +03:00
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abe29a788a opitimize mat4 operations with fma 2021-04-18 13:50:51 +03:00
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c5655bbd2e glmm: define fma functions 2021-04-18 13:49:50 +03:00
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47e0045015 glmm, x86: define hadd function 2021-04-18 13:49:36 +03:00
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405cda6ee9 now working on v0.8.1 2021-03-02 23:36:33 +03:00