diff options
| author | Alex Fraser <alex@phatcore.com> | 2012-01-02 16:10:50 +0400 |
|---|---|---|
| committer | Alex Fraser <alex@phatcore.com> | 2012-01-02 16:10:50 +0400 |
| commit | 7d19ff14979e47c6f91eac892b2a3cd5b7108cec (patch) | |
| tree | 489dbc1ee40f5a7e83455b4c5872dfd6333508f2 /source/blender/blenkernel/BKE_particle.h | |
| parent | b6fb3d97f1d0fb6825f02f9e4b38bf4f4de147d5 (diff) | |
Added OpenMP multithreading for SPH particle systems.
Diffstat (limited to 'source/blender/blenkernel/BKE_particle.h')
| -rw-r--r-- | source/blender/blenkernel/BKE_particle.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/source/blender/blenkernel/BKE_particle.h b/source/blender/blenkernel/BKE_particle.h index f491761f3f2..dbefbd95a15 100644 --- a/source/blender/blenkernel/BKE_particle.h +++ b/source/blender/blenkernel/BKE_particle.h @@ -63,7 +63,8 @@ struct BVHTreeRayHit; #define LOOP_PARTICLES for(p=0, pa=psys->particles; p<psys->totpart; p++, pa++) #define LOOP_EXISTING_PARTICLES for(p=0, pa=psys->particles; p<psys->totpart; p++, pa++) if(!(pa->flag & PARS_UNEXIST)) #define LOOP_SHOWN_PARTICLES for(p=0, pa=psys->particles; p<psys->totpart; p++, pa++) if(!(pa->flag & (PARS_UNEXIST|PARS_NO_DISP))) -#define LOOP_DYNAMIC_PARTICLES for(p=0, pa=psys->particles; p<psys->totpart; p++, pa++) if(pa->state.time > 0.f) +/* OpenMP: Can only advance one variable within loop definition. */ +#define LOOP_DYNAMIC_PARTICLES for(p=0; p<psys->totpart; p++ ) if((pa=psys->particles+p)->state.time > 0.f) #define PSYS_FRAND_COUNT 1024 #define PSYS_FRAND(seed) psys->frand[(seed) % PSYS_FRAND_COUNT] |