diff options
Diffstat (limited to 'source/blender/blenkernel/intern/modifier.c')
| -rw-r--r-- | source/blender/blenkernel/intern/modifier.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/source/blender/blenkernel/intern/modifier.c b/source/blender/blenkernel/intern/modifier.c index 7a0eb882083..9c8c43cc8cb 100644 --- a/source/blender/blenkernel/intern/modifier.c +++ b/source/blender/blenkernel/intern/modifier.c @@ -6696,10 +6696,8 @@ static DerivedMesh * particleInstanceModifier_applyModifier( if((psys->flag & (PSYS_HAIR_DONE|PSYS_KEYED) || psys->pointcache->flag & PTCACHE_BAKED) && pimd->flag & eParticleInstanceFlag_Path){ float ran = 0.0f; if(pimd->random_position != 0.0f) { - /* just use some static collection of random numbers */ - /* TODO: use something else that's unique to each instanced object */ - pa = psys->particles + (i/totvert)%totpart; - ran = pimd->random_position * 0.5 * (1.0f + pa->r_ave[0]); + BLI_srandom(psys->seed + (i/totvert)%totpart); + ran = pimd->random_position * BLI_frand(); } if(pimd->flag & eParticleInstanceFlag_KeepShape) { |