diff options
Diffstat (limited to 'intern/cycles/kernel/bvh/qbvh_subsurface.h')
| -rw-r--r-- | intern/cycles/kernel/bvh/qbvh_subsurface.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/intern/cycles/kernel/bvh/qbvh_subsurface.h b/intern/cycles/kernel/bvh/qbvh_subsurface.h index 24aca96a298..ccd36df034a 100644 --- a/intern/cycles/kernel/bvh/qbvh_subsurface.h +++ b/intern/cycles/kernel/bvh/qbvh_subsurface.h @@ -101,10 +101,9 @@ ccl_device void BVH_FUNCTION_FULL_NAME(QBVH)(KernelGlobals *kg, /* Offsets to select the side that becomes the lower or upper bound. */ int near_x, near_y, near_z; int far_x, far_y, far_z; - - if(idir.x >= 0.0f) { near_x = 0; far_x = 1; } else { near_x = 1; far_x = 0; } - if(idir.y >= 0.0f) { near_y = 2; far_y = 3; } else { near_y = 3; far_y = 2; } - if(idir.z >= 0.0f) { near_z = 4; far_z = 5; } else { near_z = 5; far_z = 4; } + qbvh_near_far_idx_calc(idir, + &near_x, &near_y, &near_z, + &far_x, &far_y, &far_z); IsectPrecalc isect_precalc; triangle_intersect_precalc(dir, &isect_precalc); |