def register():
# register the classes
for cls in classes_to_register:
bpy.utils.register_class(cls)
# add the property to the edit bones
bpy.types.EditBone.editboneconstraint = bpy.props.PointerProperty(
type=EditBoneConstraintProperties,
name="Edit Bone Constraint Properties")
# handle the keymap
wm = bpy.context.window_manager
km = wm.keyconfigs.addon.keymaps.new(name="3D View", space_type="VIEW_3D")
kmi = km.keymap_items.new("editbone.constraint_add_with_targets",
"C",
"PRESS",
ctrl=True,
shift=True)
addon_keymaps.append((km, kmi))
kmi = km.keymap_items.new("editbone.clear_constraints",
"C",
"PRESS",
ctrl=True,
alt=True)
addon_keymaps.append((km, kmi))
# Timers
if not timers.is_registered(auto_evaluate_timer):
timers.register(auto_evaluate_timer, persistent=True)
def execute(self, context):
package_name = __package__.split(".")[0]
prefs = bpy.context.preferences.addons[package_name].preferences
if timers.is_registered(auto_evaluate_timer):
timers.unregister(auto_evaluate_timer)
prefs.auto_evaluation = False
return {"FINISHED"}
def unregister():
# unregister the classes
for cls in classes_to_register:
bpy.utils.unregister_class(cls)
# delete the edit bones property
del bpy.types.EditBone.editboneconstraint
# handle the keymap
for keymap, keymap_item in addon_keymaps:
keymap.keymap_items.remove(keymap_item)
addon_keymaps.clear()
# Timers
if timers.is_registered(auto_evaluate_timer):
timers.unregister(auto_evaluate_timer)
def _update_cycles():
if timers.is_registered(_timer):
global _again
_again = True
return
global _first
_first = True
global _old
_old = node().interpolation
global _new
if _old == 'Linear':
_new = 'Cubic'
else:
_new = 'Linear'
timers.register(_timer)