diff options
Diffstat (limited to 'source/blender/blenkernel/intern/particle_system.c')
| -rw-r--r-- | source/blender/blenkernel/intern/particle_system.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/source/blender/blenkernel/intern/particle_system.c b/source/blender/blenkernel/intern/particle_system.c index a7ab1536b1f..4a8f029beee 100644 --- a/source/blender/blenkernel/intern/particle_system.c +++ b/source/blender/blenkernel/intern/particle_system.c @@ -47,6 +47,7 @@ #include "BKE_effect.h" #include "BKE_lib_id.h" #include "BKE_lib_query.h" +#include "BKE_mesh_legacy_convert.h" #include "BKE_particle.h" #include "BKE_bvhutils.h" @@ -3121,7 +3122,7 @@ static void collision_check(ParticleSimulationData *sim, int p, float dfra, floa col.cfra = cfra; col.old_cfra = sim->psys->cfra; - /* get acceleration (from gravity, forcefields etc. to be re-applied in collision response) */ + /* Get acceleration (from gravity, force-fields etc. to be re-applied in collision response). */ sub_v3_v3v3(col.acc, pa->state.vel, pa->prev_state.vel); mul_v3_fl(col.acc, 1.0f / col.total_time); @@ -4962,7 +4963,7 @@ void particle_system_update(struct Depsgraph *depsgraph, } /* Save matrix for duplicators, - * at rendertime the actual dupliobject's matrix is used so don't update! */ + * at render-time the actual dupli-object's matrix is used so don't update! */ invert_m4_m4(psys->imat, ob->obmat); BKE_particle_batch_cache_dirty_tag(psys, BKE_PARTICLE_BATCH_DIRTY_ALL); |