diff options
| author | Lukas Tönne <lukas.toenne@gmail.com> | 2015-01-13 19:59:41 +0300 |
|---|---|---|
| committer | Lukas Tönne <lukas.toenne@gmail.com> | 2015-01-20 11:30:10 +0300 |
| commit | 374188cdfe42d050886826fc8fad92756d866cc6 (patch) | |
| tree | b81dcc110a490c0bdb0701aad0470e74ea08b34b /source/blender/blenkernel/intern/particle_child.c | |
| parent | 14af65b3ef499ed50c5de90102ade7187cbb9db9 (diff) | |
Disable the path length check for spiral kink mode.
This test is terribly expensive for some reason and not necessary for
for the spiral mode anyway.
Diffstat (limited to 'source/blender/blenkernel/intern/particle_child.c')
| -rw-r--r-- | source/blender/blenkernel/intern/particle_child.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/source/blender/blenkernel/intern/particle_child.c b/source/blender/blenkernel/intern/particle_child.c index ae95b8f644d..9471274cd22 100644 --- a/source/blender/blenkernel/intern/particle_child.c +++ b/source/blender/blenkernel/intern/particle_child.c @@ -301,6 +301,7 @@ void psys_apply_child_modifiers(ParticleThreadContext *ctx, struct ListBase *mod struct ParticleSettings *part = ctx->sim.psys->part; struct Material *ma = ctx->ma; const bool draw_col_ma = (part->draw_col == PART_DRAW_COL_MAT); + const bool use_length_check = !ELEM(part->kink, PART_KINK_SPIRAL); ParticlePathModifier *mod; ParticleCacheKey *key; @@ -352,7 +353,7 @@ void psys_apply_child_modifiers(ParticleThreadContext *ctx, struct ListBase *mod sub_v3_v3v3(key->vel, key->co, (key-1)->co); } - if (k > 1) { + if (use_length_check && k > 1) { float dvec[3]; /* check if path needs to be cut before actual end of data points */ if (!check_path_length(k, keys, key, max_length, step_length, &cur_length, dvec)) |