diff options
Diffstat (limited to 'rigify/rigs/biped/leg/ik.py')
| -rw-r--r-- | rigify/rigs/biped/leg/ik.py | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/rigify/rigs/biped/leg/ik.py b/rigify/rigs/biped/leg/ik.py index 265b4e32..54869b8e 100644 --- a/rigify/rigs/biped/leg/ik.py +++ b/rigify/rigs/biped/leg/ik.py @@ -134,6 +134,8 @@ class Rig: else: self.layers = None + self.bend_hint = params.bend_hint + self.primary_rotation_axis = params.primary_rotation_axis def generate(self): @@ -376,6 +378,36 @@ class Rig: prop["soft_min"] = prop["min"] = 0.0 prop["soft_max"] = prop["max"] = 1.0 + # Bend direction hint + if self.bend_hint: + con = shin_p.constraints.new('LIMIT_ROTATION') + con.name = "bend_hint" + con.owner_space = 'LOCAL' + if self.primary_rotation_axis == 'X': + con.use_limit_x = True + con.min_x = pi / 10 + con.max_x = pi / 10 + elif self.primary_rotation_axis == '-X': + con.use_limit_x = True + con.min_x = -pi / 10 + con.max_x = -pi / 10 + elif self.primary_rotation_axis == 'Y': + con.use_limit_y = True + con.min_y = pi / 10 + con.max_y = pi / 10 + elif self.primary_rotation_axis == '-Y': + con.use_limit_y = True + con.min_y = -pi / 10 + con.max_y = -pi / 10 + elif self.primary_rotation_axis == 'Z': + con.use_limit_z = True + con.min_z = pi / 10 + con.max_z = pi / 10 + elif self.primary_rotation_axis == '-Z': + con.use_limit_z = True + con.min_z = -pi / 10 + con.max_z = -pi / 10 + # IK Constraint con = shin_p.constraints.new('IK') con.name = "ik" |