#  ***** BEGIN GPL LICENSE BLOCK *****
#
#   Copyright (C) 2024 Ilia Kurochkin <brothermechanic@yandex.com>
#
#   Created by Ilia Kurochkin (brothermechanic)
#   contact:    brothermechanic@yandex.com
#
#   This 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.
#
#   You should have received a copy of the GNU General Public License
#   along with this program; if not, see <https://www.gnu.org/licenses/>.
#
#  ***** END GPL LICENSE BLOCK *****
#
# coding: utf-8
'''
DESCRIPTION.
Blender scene from stratch.
'''

__version__ = '0.1'

import bpy


def cleanup_orphan_data():
    '''Removes all data without users'''
    for block in bpy.data.meshes:
        if block.users == 0:
            bpy.data.meshes.remove(block)

    for block in bpy.data.materials:
        if block.users == 0:
            bpy.data.materials.remove(block)

    for block in bpy.data.textures:
        if block.users == 0:
            bpy.data.textures.remove(block)

    for block in bpy.data.images:
        if block.users == 0:
            bpy.data.images.remove(block)

    for block in bpy.data.collections:
        if block.users == 0:
            bpy.data.collections.remove(block)

    for block in bpy.data.cameras:
        if block.users == 0:
            bpy.data.cameras.remove(block)

    for block in bpy.data.lights:
        if block.users == 0:
            bpy.data.lights.remove(block)

    for block in bpy.data.scenes:
        if block.users == 0:
            bpy.data.scenes.remove(block)