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Cycles: Cleanup, variables names 

Use underscore instead of camel case.
This commit is contained in:
Sergey Sharybin 2016-12-12 10:19:49 +01:00
parent 2bb7a135ae
commit b21938f3d4
1 changed files with 6 additions and 6 deletions
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12
intern/cycles/kernel/geom/geom_triangle_intersect.h
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@ -129,10 +129,10 @@ ccl_device_inline bool triangle_intersect(KernelGlobals *kg,
const avxf AB = tri_ab - avxf_P;
const avxf BC = tri_bc - avxf_P;
const __m256i permuteMask = _mm256_set_epi32(0x3, kz, ky, kx, 0x3, kz, ky, kx);
const __m256i permute_mask = _mm256_set_epi32(0x3, kz, ky, kx, 0x3, kz, ky, kx);
const avxf AB_k = shuffle(AB, permuteMask);
const avxf BC_k = shuffle(BC, permuteMask);
const avxf AB_k = shuffle(AB, permute_mask);
const avxf BC_k = shuffle(BC, permute_mask);
/* Akz, Akz, Bkz, Bkz, Bkz, Bkz, Ckz, Ckz */
const avxf ABBC_kz = shuffle<2>(AB_k, BC_k);
@ -155,14 +155,14 @@ ccl_device_inline bool triangle_intersect(KernelGlobals *kg,
/* By, Bx, Cy, Cx, By, Bx, Ay, Ax */
const avxf BCBA_yx = permute<3,2,7,6,3,2,1,0>(ABBC_xy);
const avxf negMask(0,0,0,0,0x80000000, 0x80000000, 0x80000000, 0x80000000);
const avxf neg_mask(0,0,0,0,0x80000000, 0x80000000, 0x80000000, 0x80000000);
/* W U V
* (AxBy-AyBx) (BxCy-ByCx) XX XX (BxBy-ByBx) (CxAy-CyAx) XX XX
*/
const avxf WUxxxxVxx_neg = _mm256_hsub_ps(ABBC_xy * BCBA_yx, negMask /* Dont care */);
const avxf WUxxxxVxx_neg = _mm256_hsub_ps(ABBC_xy * BCBA_yx, neg_mask /* Dont care */);
const avxf WUVWnegWUVW = permute<0,1,5,0,0,1,5,0>(WUxxxxVxx_neg) ^ negMask;
const avxf WUVWnegWUVW = permute<0,1,5,0,0,1,5,0>(WUxxxxVxx_neg) ^ neg_mask;
/* Calculate scaled barycentric coordinates. */
float WUVW_array[4];