Rigify: Clean up imports

Just removing some unused imports.

I tested generating every built-in metarig to make sure I didn't remove any imports that were actually used. I also tested installing and using a feature-set.

Reviewed By: angavrilov

Differential Revision: https://developer.blender.org/D8026

9 files changed, 16 insertions, 29 deletions

diff --git a/rigify/legacy/rigs/pitchipoy/limbs/arm.py b/rigify/legacy/rigs/pitchipoy/limbs/arm.py
index 2bf0fe6f..2c68c2c0 100644
--- a/rigify/legacy/rigs/pitchipoy/limbs/arm.py
+++ b/rigify/legacy/rigs/pitchipoy/limbs/arm.py
@@ -18,10 +18,8 @@
 
 # <pep8 compliant>
 import bpy
-from ....utils       import MetarigError
-from ....utils       import create_widget, copy_bone
-from ....utils       import strip_org
-from .limb_utils     import *
+from ....utils       import copy_bone
+from .limb_utils     import get_bone_name, make_constraint
 from ..super_widgets import create_hand_widget
 
 from .....utils.mechanism import make_property
diff --git a/rigify/legacy/rigs/pitchipoy/limbs/leg.py b/rigify/legacy/rigs/pitchipoy/limbs/leg.py
index 360a2a49..9abf956f 100644
--- a/rigify/legacy/rigs/pitchipoy/limbs/leg.py
+++ b/rigify/legacy/rigs/pitchipoy/limbs/leg.py
@@ -18,12 +18,11 @@
 
 # <pep8 compliant>
 import bpy, math
-from ....utils       import MetarigError, connected_children_names
-from ....utils       import create_widget, copy_bone, create_circle_widget
-from ....utils       import strip_org, flip_bone, put_bone
+from ....utils       import connected_children_names, create_circle_widget
+from ....utils       import copy_bone, flip_bone, put_bone
 from rna_prop_ui     import rna_idprop_ui_prop_get
 from ..super_widgets import create_foot_widget, create_ballsocket_widget
-from .limb_utils     import *
+from .limb_utils     import orient_bone, make_constraint, get_bone_name
 
 from .....utils.mechanism import make_property
 
diff --git a/rigify/legacy/rigs/pitchipoy/limbs/paw.py b/rigify/legacy/rigs/pitchipoy/limbs/paw.py
index dd9fa1e7..2fdb56f7 100644
--- a/rigify/legacy/rigs/pitchipoy/limbs/paw.py
+++ b/rigify/legacy/rigs/pitchipoy/limbs/paw.py
@@ -18,12 +18,11 @@
 
 # <pep8 compliant>
 import bpy
-from ....utils       import MetarigError, connected_children_names
-from ....utils       import create_widget, copy_bone, create_circle_widget
-from ....utils       import strip_org, flip_bone
+from ....utils       import connected_children_names, create_circle_widget
+from ....utils       import copy_bone, flip_bone
 from rna_prop_ui     import rna_idprop_ui_prop_get
 from ..super_widgets import create_foot_widget, create_ballsocket_widget
-from .limb_utils     import *
+from .limb_utils     import orient_bone, make_constraint, get_bone_name
 
 from .....utils.mechanism import make_property
 
diff --git a/rigify/legacy/rigs/pitchipoy/limbs/super_limb.py b/rigify/legacy/rigs/pitchipoy/limbs/super_limb.py
index 5852ad46..daedbaca 100644
--- a/rigify/legacy/rigs/pitchipoy/limbs/super_limb.py
+++ b/rigify/legacy/rigs/pitchipoy/limbs/super_limb.py
@@ -3,12 +3,10 @@ from   .arm            import create_arm
 from   .leg            import create_leg
 from   .paw            import create_paw
 from   .ui             import create_script
-from   .limb_utils     import *
+from   .limb_utils     import orient_bone, make_constraint, get_bone_name
 from   mathutils       import Vector
-from   ....utils       import copy_bone, flip_bone, put_bone, create_cube_widget
-from   ....utils       import strip_org, make_deformer_name, create_widget
+from   ....utils       import copy_bone, put_bone, strip_org
 from   ....utils       import create_circle_widget, create_sphere_widget
-from   ....utils       import MetarigError, make_mechanism_name, org
 from   ....utils       import create_limb_widget, connected_children_names
 from   ..super_widgets import create_ikarrow_widget
 from   math            import trunc
diff --git a/rigify/legacy/rigs/pitchipoy/simple_tentacle.py b/rigify/legacy/rigs/pitchipoy/simple_tentacle.py
index facb2b90..46166db9 100644
--- a/rigify/legacy/rigs/pitchipoy/simple_tentacle.py
+++ b/rigify/legacy/rigs/pitchipoy/simple_tentacle.py
@@ -1,10 +1,9 @@
 import bpy
 from ...utils    import copy_bone
 from ...utils    import strip_org, make_deformer_name, connected_children_names
-from ...utils    import make_mechanism_name, put_bone, create_sphere_widget
-from ...utils    import create_widget, create_circle_widget
+from ...utils    import put_bone, create_sphere_widget
+from ...utils    import create_circle_widget
 from ...utils    import MetarigError
-from rna_prop_ui import rna_idprop_ui_prop_get
 
 class Rig:
 
diff --git a/rigify/legacy/rigs/pitchipoy/super_face.py b/rigify/legacy/rigs/pitchipoy/super_face.py
index 5a46299a..45347060 100644
--- a/rigify/legacy/rigs/pitchipoy/super_face.py
+++ b/rigify/legacy/rigs/pitchipoy/super_face.py
@@ -2,8 +2,7 @@ import bpy, re
 from   mathutils      import Vector
 from   ...utils       import copy_bone, flip_bone
 from   ...utils       import org, strip_org, make_deformer_name, connected_children_names, make_mechanism_name
-from   ...utils       import create_circle_widget, create_sphere_widget, create_widget, create_cube_widget
-from   ...utils       import MetarigError
+from   ...utils       import create_widget
 from   .super_widgets import create_face_widget, create_eye_widget, create_eyes_widget, create_ear_widget, create_jaw_widget, create_teeth_widget
 
 from ....utils.mechanism import make_property
diff --git a/rigify/legacy/rigs/pitchipoy/super_finger.py b/rigify/legacy/rigs/pitchipoy/super_finger.py
index a1b7a506..05c32829 100644
--- a/rigify/legacy/rigs/pitchipoy/super_finger.py
+++ b/rigify/legacy/rigs/pitchipoy/super_finger.py
@@ -1,9 +1,7 @@
 import bpy
-from mathutils import Vector
 from ...utils import copy_bone, flip_bone
 from ...utils import strip_org, make_deformer_name, connected_children_names, make_mechanism_name
-from ...utils import create_circle_widget, create_sphere_widget, create_widget
-from ...utils import MetarigError
+from ...utils import MetarigError, create_circle_widget, create_widget
 
 from ....utils.mechanism import make_property
 
diff --git a/rigify/legacy/rigs/pitchipoy/super_torso_turbo.py b/rigify/legacy/rigs/pitchipoy/super_torso_turbo.py
index 05c2b4c6..08d06a03 100644
--- a/rigify/legacy/rigs/pitchipoy/super_torso_turbo.py
+++ b/rigify/legacy/rigs/pitchipoy/super_torso_turbo.py
@@ -1,8 +1,8 @@
 import bpy
 from mathutils import Vector
-from ...utils import copy_bone, flip_bone, put_bone, org
+from ...utils import copy_bone, put_bone, org
 from ...utils import strip_org, make_deformer_name, connected_children_names
-from ...utils import create_circle_widget, create_sphere_widget, create_widget
+from ...utils import create_circle_widget, create_sphere_widget
 from ...utils import MetarigError, make_mechanism_name, create_cube_widget
 
 from ....utils.mechanism import make_property
diff --git a/rigify/legacy/rigs/pitchipoy/super_widgets.py b/rigify/legacy/rigs/pitchipoy/super_widgets.py
index f442c590..fabc800b 100644
--- a/rigify/legacy/rigs/pitchipoy/super_widgets.py
+++ b/rigify/legacy/rigs/pitchipoy/super_widgets.py
@@ -1,6 +1,3 @@
-import bpy
-import importlib
-import importlib
 from   ...utils import create_widget
 
 MODULE_NAME = "super_widgets"  # Windows/Mac blender is weird, so __package__ doesn't work