framework/cg/blender/utils/object_relations.py
2023-12-01 11:34:37 +03:00

33 lines
1 KiB
Python

# coding: utf-8
# Copyright (C) 2023 Ilia Kurochkin <brothermechanic@yandex.com>
#
# 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 3 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.
__version__ = '0.1'
import bpy
def parenting(parent, child):
''' Parenting child object to parent object. '''
child.parent = parent
child.matrix_parent_inverse = parent.matrix_world.inverted()
return child
def unparenting(child):
''' Unarenting child object from parent object. '''
# update database
bpy.context.view_layer.update()
world_matrix = child.matrix_world.copy()
child.parent = None
child.matrix_world = world_matrix
return child