I have used the Orphan Cleanup script by Phil Cote, but get an error when I try to activate it. I modified it several times but just get related errors. Someone noted that it needs updating?? Any ideas?? Thank you.
Traceback (most recent call last):
File “C:\Program Files\Blender Foundation\Blender\2.78\scripts\modules\addon_utils.py”, line 330, in enable
mod = import(module_name)
File “C:\Users\paulhart\AppData\Roaming\Blender Foundation\Blender\2.78\scripts\addons\orphan_cleanup.py”, line 84
every_block_name =
^
SyntaxError: invalid syntax
# orphan_cleanup.py (c) 2011 Phil Cote (cotejrp1)
#
# ***** BEGIN GPL LICENSE BLOCK *****
#
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# ***** END GPL LICENCE BLOCK *****
bl_info = {
'name': 'Orphan Cleanup',
'author': 'Phil Cote, cotejrp1, (http://www.blenderaddons.com)',
'version': (0,2),
"blender": (2, 7, 6),
'location': 'VIEW 3D -> TOOLS',
'description': 'Deletes unused objects from the bpy.data modules',
'warning': 'Know what it is you are deleting. Check datablocks view within outliner if there are any doubts!', # used for warning icon and text in addons panel
'category': 'System'}
"""
Special note on image removal.
It's not necessary to save into a new file in order to remove images.
Shift-click the X in the image list in the UV editor. That should unlink and thus
orphan them. From there, you can use this tool to get rid of the images just like
you would any other resource.
"""
import bpy, random, time
from collections import namedtuple
mod_data = [tuple(["actions"]*3),
tuple(["armatures"]*3),
tuple(["brushes"]*3),
tuple(["cameras"]*3),
tuple(["curves"]*3),
tuple(["fonts"]*3),
tuple(["grease_pencil"]*3),
tuple(["groups"]*3),
tuple(["images"]*3),
tuple(["lamps"]*3),
tuple(["lattices"]*3),
tuple(["libraries"]*3),
tuple(["linestyles"]*3),
tuple(["materials"]*3),
tuple(["masks"]*3),
tuple(["meshes"]*3),
tuple(["metaballs"]*3),
tuple(["movieclips"]*3),
tuple(["node_groups"]*3),
tuple(["objects"]*3),
tuple(["particles"]*3),
tuple(["sounds"]*3),
tuple(["scenes"]*3),
tuple(["speakers"]*3),
tuple(["texts"]*3),
tuple(["textures"]*3),
tuple(["worlds"]*3),
tuple(["everything"]*3),
]
class DeleteOrphansOp(bpy.types.Operator):
'''Remove all orphaned objects of a selected type from the project'''
bl_idname="ba.delete_data_obs"
bl_label="Delete Orphans"
def execute(self, context):
target = context.scene.mod_list
every_block_name =
[list(x)[0] for x in bpy.types.Scene.mod_list[1]["items"]
if list(x)[0] != "everything"]
def _delete_orphans(target_coll):
DeletionStats = namedtuple("DeletionStats", ["num_deleted", "num_kept"])
num_deleted = len([x for x in target_coll if x.users==0])
num_kept = len([x for x in target_coll if x.users==1])
for item in target_coll:
if item.users == 0:
target_coll.remove(item)
return DeletionStats(num_deleted, num_kept)
num_deleted, num_kept = 0, 0
if target == "everything":
for block_name in every_block_name:
target_coll = eval("bpy.data.{}".format(block_name))
deleted, kept = _delete_orphans(target_coll)
num_deleted += deleted
num_kept += kept
else:
target_coll = eval("bpy.data." + target)
num_deleted, num_kept = _delete_orphans(target_coll)
msg = "Removed %d orphaned %s objects. Kept %d non-orphans" % (num_deleted, target,
num_kept)
self.report( { 'INFO' }, msg )
return {'FINISHED'}
class OrphanCleanupPanel( bpy.types.Panel ):
'''Main Panel for Orphan Cleanup script'''
bl_label = "Orphan Cleanup"
bl_space_type = "VIEW_3D"
bl_region_type = "TOOLS"
bl_context = "objectmode"
def draw( self, context ):
scn = context.scene
layout = self.layout
new_col = self.layout.column
new_col().column().prop(scn, "mod_list")
new_col().column().operator("ba.delete_data_obs")
def register():
#set_trace()
#screen_names = [ (screen.name, screen.name, screen.name )
# for screen in bpy.data.screens ]
#bpy.types.Scene.screen_names = bpy.props.EnumProperty(name="Views",
# items=screen_names,
# description = "Possible views to delete"
#)
bpy.types.Scene.mod_list = bpy.props.EnumProperty(name="Target",
items=mod_data,
description="Module choice made for orphan deletion")
bpy.utils.register_class(DeleteOrphansOp)
bpy.utils.register_class(OrphanCleanupPanel)
def unregister():
bpy.utils.unregister_class(OrphanCleanupPanel)
bpy.utils.unregister_class(DeleteOrphansOp)
if __name__ == "__main__":
register()
