diff options
author | Jeroen Bakker <j.bakker@atmind.nl> | 2018-06-20 17:07:31 +0300 |
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committer | Jeroen Bakker <j.bakker@atmind.nl> | 2018-06-20 17:08:11 +0300 |
commit | a3428131b61f84976e304c035c8d46b5efdffae1 (patch) | |
tree | dac84a38c035e2f05d0ccadcc7dd17d55f49fe99 /source/blender/draw/engines/workbench/workbench_studiolight.c | |
parent | 3414a16705c1334d9685f3ab2ba5b04e2824a4dc (diff) |
Studiolight: Spherical harmonics
Compile time option to reduce the level of the SH
Diffstat (limited to 'source/blender/draw/engines/workbench/workbench_studiolight.c')
-rw-r--r-- | source/blender/draw/engines/workbench/workbench_studiolight.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/source/blender/draw/engines/workbench/workbench_studiolight.c b/source/blender/draw/engines/workbench/workbench_studiolight.c index f2453bf7070..f9e5df91388 100644 --- a/source/blender/draw/engines/workbench/workbench_studiolight.c +++ b/source/blender/draw/engines/workbench/workbench_studiolight.c @@ -34,10 +34,15 @@ void studiolight_update_world(StudioLight *sl, WORKBENCH_UBO_World *wd) { + int i; BKE_studiolight_ensure_flag(sl, STUDIOLIGHT_SPHERICAL_HARMONICS_COEFFICIENTS_CALCULATED); - for (int i = 0; i < 9; i++) { + + for (i = 0; i < STUDIOLIGHT_SPHERICAL_HARMONICS_COMPONENTS; i++) { copy_v3_v3(wd->spherical_harmonics_coefs[i], sl->spherical_harmonics_coefs[i]); } + for (; i < STUDIOLIGHT_SPHERICAL_HARMONICS_MAX_COMPONENTS; i++) { + copy_v3_fl(wd->spherical_harmonics_coefs[i], 0.0); + } } static void compute_parallel_lines_nor_and_dist(const float v1[2], const float v2[2], const float v3[2], float r_line[2]) |