clear some pep8 complaints

io_anim_camera.py

@@ -77,7 +77,6 @@ def writeCameras(context, filepath, frame_start, frame_end, only_selected=False)
         fw("cameras['%s'] = obj\n" % obj.name)
         fw("\n")
 
-
     for f in frame_range:
         scene.frame_set(f)
         fw("# new frame\n")

io_import_scene_lwo.py

@@ -1242,9 +1242,11 @@ class IMPORT_OT_lwo(bpy.types.Operator):
 def menu_func(self, context):
     self.layout.operator(IMPORT_OT_lwo.bl_idname, text="LightWave Object (.lwo)")
 
+
 def register():
     bpy.types.INFO_MT_file_import.append(menu_func)
 
+
 def unregister():
     bpy.types.INFO_MT_file_import.remove(menu_func)
 

modules/add_utils.py

@@ -26,6 +26,7 @@ import bpy
 import mathutils
 from bpy.props import FloatVectorProperty
 
+
 class AddObjectHelper:
     '''Helper Class for Add Object Operators'''
     location = FloatVectorProperty(name='Location', description='Location of new Object')
@@ -66,11 +67,11 @@ def add_object_align_init(context, operator):
 
 def add_object_data(context, obdata, operator=None):
     '''Create Object from data
-    
+
     context: Blender Context
     obdata: Object data (mesh, curve, camera,...)
     operator: the active operator (self)
-    
+
     Returns the Object
     '''
 
@@ -115,26 +116,26 @@ def flatten_vector_list(list):
     '''flatten a list of vetcors to use in foreach_set and the like'''
     if not list:
         return None
-    
-    result=[]
+
+    result = []
     for vec in list:
         result.extend([i for i in vec])
-        
+
     return result
-    
+
 
 def list_to_vector_list(list, dimension=3):
     '''make Vector objects out of a list'''
     #test if list contains right number of elements
-    
+
     result = []
     for i in range(0, len(list), dimension):
         try:
-            vec = mathutils.Vector( [list[i+ind] for ind in range(dimension)] )
+            vec = mathutils.Vector([list[i + ind] for ind in range(dimension)])
         except:
             print('Number of elemnts doesnt match into the vectors.')
             return None
-            
+
         result.append(vec)
-    
+
     return result

space_view3d_copy_attributes.py

@@ -100,8 +100,8 @@ def getmat(bone, active, context, ignoreparent):
     '''
     data_bone = context.active_object.data.bones[bone.name]
     #all matrices are in armature space unless commented otherwise
-    otherloc = active.matrix #final 4x4 mat of target, location.
-    bonemat_local = Matrix(data_bone.matrix_local) #self rest matrix
+    otherloc = active.matrix  # final 4x4 mat of target, location.
+    bonemat_local = Matrix(data_bone.matrix_local)  # self rest matrix
     if data_bone.parent:
         parentposemat = Matrix(
            context.active_object.pose.bones[data_bone.parent.name].matrix)
@@ -253,7 +253,7 @@ class CopySelectedPoseConstraints(bpy.types.Operator):
                     generic_copy(old_constraint, new_constraint)
         return {'FINISHED'}
 
-pose_ops = [] #list of pose mode copy operators
+pose_ops = []  # list of pose mode copy operators
 
 genops(pose_copies, pose_ops, "pose.copy_", pose_poll_func, pLoopExec)
 
@@ -387,7 +387,7 @@ def obWei(ob, active, context):
     for i in range(0, len(active.vertex_groups)):
         groups = active.vertex_groups[i]
         vgroups_IndexName[groups.index] = groups.name
-    data = {} # vert_indices, [(vgroup_index, weights)]
+    data = {}  # vert_indices, [(vgroup_index, weights)]
     for v in me_source.vertices:
         vg = v.groups
         vi = v.index
@@ -728,7 +728,7 @@ def register():
     kc = bpy.context.window_manager.keyconfigs['Blender']
     km = kc.keymaps.get("Object Mode")
     if km is None:
-         km = kc.keymaps.new(name="Object Mode")
+        km = kc.keymaps.new(name="Object Mode")
     kmi = km.items.new('wm.call_menu', 'C', 'PRESS', ctrl=True)
     kmi.properties.name = 'VIEW3D_MT_copypopup'
     km = kc.keymaps.get("Pose")