diff options
| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2018-02-14 18:46:29 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2018-02-15 13:53:58 +0300 |
| commit | 67cec97387965009dfaa57f7f4c8ab948e048e70 (patch) | |
| tree | 7e2ec71d0db86c28a2a7ce051a4593661637f726 /release | |
| parent | ffde74a878882618ab4d4179ba8dd9b98aab15e2 (diff) | |
Simple hair children: Make twist affected by vertex group
The idea is to give a control over direction of twist, and maybe amount of
twist as well. More concrete example: make braids on left and right side of
character head to be twisting opposite directions.
Now, tricky part: we need some negative values to flip direction, but weights
can not be negative. So we use same trick as displacement map and tangent normal
maps, where 0.5 is neutral, values below 0.5 are considered negative and values
above 0.5 are considered positive.
Diffstat (limited to 'release')
| -rw-r--r-- | release/scripts/startup/bl_ui/properties_particle.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/release/scripts/startup/bl_ui/properties_particle.py b/release/scripts/startup/bl_ui/properties_particle.py index e552ff35ffa..27a19d5636e 100644 --- a/release/scripts/startup/bl_ui/properties_particle.py +++ b/release/scripts/startup/bl_ui/properties_particle.py @@ -1391,6 +1391,10 @@ class PARTICLE_PT_vertexgroups(ParticleButtonsPanel, Panel): row.prop_search(psys, "vertex_group_roughness_end", ob, "vertex_groups", text="Roughness End") row.prop(psys, "invert_vertex_group_roughness_end", text="", toggle=True, icon='ARROW_LEFTRIGHT') + row = col.row(align=True) + row.prop_search(psys, "vertex_group_twist", ob, "vertex_groups", text="Twist") + row.prop(psys, "invert_vertex_group_twist", text="", toggle=True, icon='ARROW_LEFTRIGHT') + # Commented out vertex groups don't work and are still waiting for better implementation # row = layout.row() # row.prop_search(psys, "vertex_group_velocity", ob, "vertex_groups", text="Velocity") |