[Bf-extensions-cvs] [3c23caa] master: Cleanup: use identity for None comparisons

Campbell Barton noreply at git.blender.org
Wed Jul 20 19:47:57 CEST 2016


Commit: 3c23caa4c0b31b9908a43737369b715915a8fe62
Author: Campbell Barton
Date:   Thu Jul 21 03:52:13 2016 +1000
Branches: master
https://developer.blender.org/rBA3c23caa4c0b31b9908a43737369b715915a8fe62

Cleanup: use identity for None comparisons

===================================================================

M	rigify/generate.py
M	rigify/rig_ui_template.py
M	rigify/rigs/biped/arm/fk.py
M	rigify/rigs/biped/arm/ik.py
M	rigify/rigs/biped/leg/fk.py
M	rigify/rigs/biped/leg/ik.py
M	rigify/rigs/biped/limb_common.py
M	rigify/rigs/finger.py
M	rigify/rigs/palm.py
M	rigify/rigs/pitchipoy/super_finger.py
M	rigify/utils.py

===================================================================

diff --git a/rigify/generate.py b/rigify/generate.py
index 27ccf14..4fb83f5 100644
--- a/rigify/generate.py
+++ b/rigify/generate.py
@@ -279,7 +279,7 @@ def generate_rig(context, metarig):
             obj.select = True
             bpy.ops.object.mode_set(mode='EDIT')
             scripts = rig.generate()
-            if scripts != None:
+            if scripts is not None:
                 ui_scripts += [scripts[0]]
         t.tick("Generate rigs: ")
     except Exception as e:
diff --git a/rigify/rig_ui_template.py b/rigify/rig_ui_template.py
index c37b9db..717410d 100644
--- a/rigify/rig_ui_template.py
+++ b/rigify/rig_ui_template.py
@@ -386,7 +386,7 @@ class Rigify_Arm_FK2IK(bpy.types.Operator):
 
     @classmethod
     def poll(cls, context):
-        return (context.active_object != None and context.mode == 'POSE')
+        return (context.active_object is not None and context.mode == 'POSE')
 
     def execute(self, context):
         use_global_undo = context.user_preferences.edit.use_global_undo
@@ -416,7 +416,7 @@ class Rigify_Arm_IK2FK(bpy.types.Operator):
 
     @classmethod
     def poll(cls, context):
-        return (context.active_object != None and context.mode == 'POSE')
+        return (context.active_object is not None and context.mode == 'POSE')
 
     def execute(self, context):
         use_global_undo = context.user_preferences.edit.use_global_undo
@@ -447,7 +447,7 @@ class Rigify_Leg_FK2IK(bpy.types.Operator):
 
     @classmethod
     def poll(cls, context):
-        return (context.active_object != None and context.mode == 'POSE')
+        return (context.active_object is not None and context.mode == 'POSE')
 
     def execute(self, context):
         use_global_undo = context.user_preferences.edit.use_global_undo
@@ -479,7 +479,7 @@ class Rigify_Leg_IK2FK(bpy.types.Operator):
 
     @classmethod
     def poll(cls, context):
-        return (context.active_object != None and context.mode == 'POSE')
+        return (context.active_object is not None and context.mode == 'POSE')
 
     def execute(self, context):
         use_global_undo = context.user_preferences.edit.use_global_undo
diff --git a/rigify/rigs/biped/arm/fk.py b/rigify/rigs/biped/arm/fk.py
index 740b327..03ff6fc 100644
--- a/rigify/rigs/biped/arm/fk.py
+++ b/rigify/rigs/biped/arm/fk.py
@@ -73,7 +73,7 @@ class Rig:
 
         # Create hand widget
         ob = create_widget(self.obj, hand)
-        if ob != None:
+        if ob is not None:
             verts = [(0.7, 1.5, 0.0), (0.7, -0.25, 0.0), (-0.7, -0.25, 0.0), (-0.7, 1.5, 0.0), (0.7, 0.723, 0.0), (-0.7, 0.723, 0.0), (0.7, 0.0, 0.0), (-0.7, 0.0, 0.0)]
             edges = [(1, 2), (0, 3), (0, 4), (3, 5), (4, 6), (1, 6), (5, 7), (2, 7)]
             mesh = ob.data
diff --git a/rigify/rigs/biped/arm/ik.py b/rigify/rigs/biped/arm/ik.py
index a57256e..e4cd2b5 100644
--- a/rigify/rigs/biped/arm/ik.py
+++ b/rigify/rigs/biped/arm/ik.py
@@ -77,7 +77,7 @@ class Rig:
         # vishand = bone_list[6]
 
         ob = create_widget(self.obj, hand)
-        if ob != None:
+        if ob is not None:
             verts = [(0.7, 1.5, 0.0), (0.7, -0.25, 0.0), (-0.7, -0.25, 0.0), (-0.7, 1.5, 0.0), (0.7, 0.723, 0.0), (-0.7, 0.723, 0.0), (0.7, 0.0, 0.0), (-0.7, 0.0, 0.0)]
             edges = [(1, 2), (0, 3), (0, 4), (3, 5), (4, 6), (1, 6), (5, 7), (2, 7)]
             mesh = ob.data
diff --git a/rigify/rigs/biped/leg/fk.py b/rigify/rigs/biped/leg/fk.py
index 743e3a1..bf055fa 100644
--- a/rigify/rigs/biped/leg/fk.py
+++ b/rigify/rigs/biped/leg/fk.py
@@ -117,7 +117,7 @@ class Rig:
 
         # Create foot widget
         ob = create_widget(self.obj, foot)
-        if ob != None:
+        if ob is not None:
             verts = [(0.7, 1.5, 0.0), (0.7, -0.25, 0.0), (-0.7, -0.25, 0.0), (-0.7, 1.5, 0.0), (0.7, 0.723, 0.0), (-0.7, 0.723, 0.0), (0.7, 0.0, 0.0), (-0.7, 0.0, 0.0)]
             edges = [(1, 2), (0, 3), (0, 4), (3, 5), (4, 6), (1, 6), (5, 7), (2, 7)]
             mesh = ob.data
diff --git a/rigify/rigs/biped/leg/ik.py b/rigify/rigs/biped/leg/ik.py
index b0df999..82422e2 100644
--- a/rigify/rigs/biped/leg/ik.py
+++ b/rigify/rigs/biped/leg/ik.py
@@ -326,7 +326,7 @@ class Rig:
         create_circle_widget(self.obj, toe, radius=0.7, head_tail=0.5)
 
         ob = create_widget(self.obj, foot_roll)
-        if ob != None:
+        if ob is not None:
             verts = [(0.3999999761581421, 0.766044557094574, 0.6427875757217407), (0.17668449878692627, 3.823702598992895e-08, 3.2084670920085046e-08), (-0.17668461799621582, 9.874240447516058e-08, 8.285470443070153e-08), (-0.39999961853027344, 0.7660449147224426, 0.6427879333496094), (0.3562471270561218, 0.6159579753875732, 0.5168500542640686), (-0.35624682903289795, 0.6159582138061523, 0.5168502926826477), (0.20492683351039886, 0.09688037633895874, 0.0812922865152359), (-0.204926878213 [...]
             edges = [(1, 2), (0, 3), (0, 4), (3, 5), (1, 6), (4, 6), (2, 7), (5, 7)]
             mesh = ob.data
@@ -337,7 +337,7 @@ class Rig:
             mod.levels = 2
 
         ob = create_widget(self.obj, foot)
-        if ob != None:
+        if ob is not None:
             verts = [(0.7, 1.5, 0.0), (0.7, -0.25, 0.0), (-0.7, -0.25, 0.0), (-0.7, 1.5, 0.0), (0.7, 0.723, 0.0), (-0.7, 0.723, 0.0), (0.7, 0.0, 0.0), (-0.7, 0.0, 0.0)]
             edges = [(1, 2), (0, 3), (0, 4), (3, 5), (4, 6), (1, 6), (5, 7), (2, 7)]
             mesh = ob.data
diff --git a/rigify/rigs/biped/limb_common.py b/rigify/rigs/biped/limb_common.py
index 8cd5ad1..eadd637 100644
--- a/rigify/rigs/biped/limb_common.py
+++ b/rigify/rigs/biped/limb_common.py
@@ -48,7 +48,7 @@ class FKLimb:
         bpy.ops.object.mode_set(mode='EDIT')
 
         # Create non-scaling parent bone
-        if self.org_parent != None:
+        if self.org_parent is not None:
             loc = Vector(self.obj.data.edit_bones[self.org_bones[0]].head)
             parent = make_nonscaling_child(self.obj, self.org_parent, loc, "_fk")
         else:
@@ -69,7 +69,7 @@ class FKLimb:
         eantistr = copy_bone(self.obj, self.org_bones[1], make_mechanism_name(strip_org(insert_before_lr(self.org_bones[1], "_antistr.fk"))))
 
         # Create the hinge bones
-        if parent != None:
+        if parent is not None:
             socket1 = copy_bone(self.obj, ulimb, make_mechanism_name(ulimb + ".socket1"))
             socket2 = copy_bone(self.obj, ulimb, make_mechanism_name(ulimb + ".socket2"))
 
@@ -85,7 +85,7 @@ class FKLimb:
 
         elimb_mch_e = eb[elimb_mch]
 
-        if parent != None:
+        if parent is not None:
             socket1_e = eb[socket1]
             socket2_e = eb[socket2]
 
@@ -105,7 +105,7 @@ class FKLimb:
         fantistr_e.use_connect = False
         fantistr_e.parent = ulimb_e
 
-        if parent != None:
+        if parent is not None:
             socket1_e.use_connect = False
             socket1_e.parent = eb[parent]
 
@@ -121,7 +121,7 @@ class FKLimb:
         eantistr_e.length /= 8
         put_bone(self.obj, eantistr, Vector(flimb_e.tail))
 
-        if parent != None:
+        if parent is not None:
             socket1_e.length /= 4
             socket2_e.length /= 3
 
@@ -136,7 +136,7 @@ class FKLimb:
         fantistr_p = pb[fantistr]
         eantistr_p = pb[eantistr]
 
-        if parent != None:
+        if parent is not None:
             socket2_p = pb[socket2]
 
         # Lock axes
@@ -154,7 +154,7 @@ class FKLimb:
             flimb_p.lock_rotation = (True, True, False)
 
         # Set up custom properties
-        if parent != None:
+        if parent is not None:
             prop = rna_idprop_ui_prop_get(ulimb_p, "isolate", create=True)
             ulimb_p["isolate"] = 0.0
             prop["soft_min"] = prop["min"] = 0.0
@@ -230,7 +230,7 @@ class FKLimb:
         add_antistretch_drivers(eantistr_p)
 
         # Hinge constraints / drivers
-        if parent != None:
+        if parent is not None:
             con = socket2_p.constraints.new('COPY_LOCATION')
             con.name = "copy_location"
             con.target = self.obj
@@ -282,7 +282,7 @@ class FKLimb:
         create_limb_widget(self.obj, flimb)
 
         ob = create_widget(self.obj, elimb)
-        if ob != None:
+        if ob is not None:
             verts = [(0.7, 1.5, 0.0), (0.7, -0.25, 0.0), (-0.7, -0.25, 0.0), (-0.7, 1.5, 0.0), (0.7, 0.723, 0.0), (-0.7, 0.723, 0.0), (0.7, 0.0, 0.0), (-0.7, 0.0, 0.0)]
             edges = [(1, 2), (0, 3), (0, 4), (3, 5), (4, 6), (1, 6), (5, 7), (2, 7)]
             mesh = ob.data
@@ -324,10 +324,10 @@ class IKLimb:
         bpy.ops.object.mode_set(mode='EDIT')
 
         # Create non-scaling parent bone
-        if self.org_parent != None:
+        if self.org_parent is not None:
             loc = Vector(self.obj.data.edit_bones[self.org_bones[0]].head)
             parent = make_nonscaling_child(self.obj, self.org_parent, loc, "_ik")
-            if self.pole_parent == None:
+            if self.pole_parent is None:
                 self.pole_parent = parent
         else:
             parent = None
@@ -348,7 +348,7 @@ class IKLimb:
         pole = copy_bone(self.obj, self.org_bones[0], pole_target_name)
         if self.pole_parent == self.org_bones[2]:
             self.pole_parent = elimb_mch
-        if self.pole_parent != None:
+        if self.pole_parent is not None:
             pole_par = copy_bone(self.obj, self.pole_parent, make_mechanism_name(insert_before_lr(pole_target_name, "_parent")))
 
         viselimb = copy_bone(self.obj, self.org_bones[2], "VIS-" + strip_org(insert_before_lr(self.org_bones[2], ".ik")))
@@ -357,7 +357,7 @@ class IKLimb:
         # Get edit bones
         eb = self.obj.data.edit_bones
 
-        if parent != None:
+        if parent is not None:
             parent_e = eb[parent]
         ulimb_e = eb[ulimb]
         flimb_e = eb[flimb]
@@ -368,7 +368,7 @@ class IKLimb:
         ulimb_str_e = eb[ulimb_str]
         flimb_str_e = eb[flimb_str]
         pole_e = eb[pole]
-        if self.pole_parent != None:
+        if self.pole_parent is not None:
             pole_par_e = eb[pole_par]
         viselimb_e = eb[viselimb]
         vispole_e = eb[vispole]
@@ -376,7 +376,7 @@ class IKLimb:
   

@@ Diff output truncated at 10240 characters. @@



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