blenderkit/__init__.py

   1 # ##### BEGIN GPL LICENSE BLOCK #####
   2 #
   3 #  This program is free software; you can redistribute it and/or
   4 #  modify it under the terms of the GNU General Public License
   5 #  as published by the Free Software Foundation; either version 2
   6 #  of the License, or (at your option) any later version.
   7 #
   8 #  This program is distributed in the hope that it will be useful,
   9 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 #  GNU General Public License for more details.
  12 #
  13 #  You should have received a copy of the GNU General Public License
  14 #  along with this program; if not, write to the Free Software Foundation,
  15 #  Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  16 #
  17 # ##### END GPL LICENSE BLOCK #####
  18
  19 bl_info = {
  20     "name": "BlenderKit Online Asset Library",
  21     "author": "Vilem Duha, Petr Dlouhy",
  22     "version": (3, 0, 0),
  23     "blender": (2, 93, 0),
  24     "location": "View3D > Properties > BlenderKit",
  25     "description": "Online BlenderKit library (materials, models, brushes and more). Connects to the internet.",
  26     "warning": "",
  27     "doc_url": "{BLENDER_MANUAL_URL}/addons/3d_view/blenderkit.html",
  28     "category": "3D View",
  29 }
  30
  31 if "bpy" in locals():
  32     from importlib import reload
  33
  34     # alphabetically sorted all add-on modules since reload only happens from __init__.
  35     # modules with _bg are used for background computations in separate blender instance and that's why they don't need reload.
  36
  37     append_link = reload(append_link)
  38     asset_bar_op = reload(asset_bar_op)
  39     asset_inspector = reload(asset_inspector)
  40     autothumb = reload(autothumb)
  41     bg_blender = reload(bg_blender)
  42     bkit_oauth = reload(bkit_oauth)
  43     categories = reload(categories)
  44     colors = reload(colors)
  45     download = reload(download)
  46     icons = reload(icons)
  47     image_utils = reload(image_utils)
  48     oauth = reload(oauth)
  49     overrides = reload(overrides)
  50     paths = reload(paths)
  51     ratings = reload(ratings)
  52     ratings_utils = reload(ratings_utils)
  53     resolutions = reload(resolutions)
  54     search = reload(search)
  55     tasks_queue = reload(tasks_queue)
  56     ui = reload(ui)
  57     ui_bgl = reload(ui_bgl)
  58     ui_panels = reload(ui_panels)
  59     upload = reload(upload)
  60     upload_bg = reload(upload_bg)
  61     utils = reload(utils)
  62
  63     bl_ui_label = reload(bl_ui_label)
  64     bl_ui_button = reload(bl_ui_button)
  65     # bl_ui_checkbox = reload(bl_ui_checkbox)
  66     # bl_ui_slider = reload(bl_ui_slider)
  67     # bl_ui_up_down = reload(bl_ui_up_down)
  68     bl_ui_drag_panel = reload(bl_ui_drag_panel)
  69     bl_ui_draw_op = reload(bl_ui_draw_op)
  70     # bl_ui_textbox = reload(bl_ui_textbox)
  71
  72 else:
  73     from blenderkit import append_link
  74     from blenderkit import asset_bar_op
  75     from blenderkit import asset_inspector
  76     from blenderkit import autothumb
  77     from blenderkit import bg_blender
  78     from blenderkit import bkit_oauth
  79     from blenderkit import categories
  80     from blenderkit import colors
  81     from blenderkit import download
  82     from blenderkit import icons
  83     from blenderkit import image_utils
  84     from blenderkit import oauth
  85     from blenderkit import overrides
  86     from blenderkit import paths
  87     from blenderkit import ratings
  88     from blenderkit import ratings_utils
  89     from blenderkit import resolutions
  90     from blenderkit import search
  91     from blenderkit import tasks_queue
  92     from blenderkit import ui
  93     from blenderkit import ui_bgl
  94     from blenderkit import ui_panels
  95     from blenderkit import upload
  96     from blenderkit import upload_bg
  97     from blenderkit import utils
  98
  99     from blenderkit.bl_ui_widgets import bl_ui_label
 100     from blenderkit.bl_ui_widgets import bl_ui_button
 101     # from blenderkit.bl_ui_widgets import bl_ui_checkbox
 102     # from blenderkit.bl_ui_widgets import bl_ui_slider
 103     # from blenderkit.bl_ui_widgets import bl_ui_up_down
 104     from blenderkit.bl_ui_widgets import bl_ui_drag_panel
 105     from blenderkit.bl_ui_widgets import bl_ui_draw_op
 106     # from blenderkit.bl_ui_widgets import bl_ui_textbox
 107
 108 import os
 109 import math
 110 import time
 111 import logging
 112 import bpy
 113 import pathlib
 114
 115 log = logging.getLogger(__name__)
 116
 117 from bpy.app.handlers import persistent
 118 import bpy.utils.previews
 119 import mathutils
 120 from mathutils import Vector
 121 from bpy.props import (
 122     IntProperty,
 123     FloatProperty,
 124     FloatVectorProperty,
 125     StringProperty,
 126     EnumProperty,
 127     BoolProperty,
 128     PointerProperty,
 129 )
 130 from bpy.types import (
 131     Operator,
 132     Panel,
 133     AddonPreferences,
 134     PropertyGroup,
 135 )
 136
 137
 138 # logging.basicConfig(filename = 'blenderkit.log', level = logging.INFO,
 139 #                     format = '        %(asctime)s:%(filename)s:%(funcName)s:%(lineno)d:%(message)s')
 140
 141
 142 @persistent
 143 def scene_load(context):
 144     ui_props = bpy.context.scene.blenderkitUI
 145     ui_props.assetbar_on = False
 146     ui_props.turn_off = False
 147     preferences = bpy.context.preferences.addons['blenderkit'].preferences
 148     preferences.login_attempt = False
 149
 150
 151 @bpy.app.handlers.persistent
 152 def check_timers_timer():
 153     ''' checks if all timers are registered regularly. Prevents possible bugs from stopping the addon.'''
 154     if not bpy.app.timers.is_registered(search.search_timer):
 155         bpy.app.timers.register(search.search_timer)
 156     if not bpy.app.timers.is_registered(download.download_timer):
 157         bpy.app.timers.register(download.download_timer)
 158     if not (bpy.app.timers.is_registered(tasks_queue.queue_worker)):
 159         bpy.app.timers.register(tasks_queue.queue_worker)
 160     if not bpy.app.timers.is_registered(bg_blender.bg_update):
 161         bpy.app.timers.register(bg_blender.bg_update)
 162     return 5.0
 163
 164
 165 conditions = (
 166     ('UNSPECIFIED', 'Unspecified', ""),
 167     ('NEW', 'New', 'Shiny new item'),
 168     ('USED', 'Used', 'Casually used item'),
 169     ('OLD', 'Old', 'Old item'),
 170     ('DESOLATE', 'Desolate', 'Desolate item - dusty & rusty'),
 171 )
 172 model_styles = (
 173     ('REALISTIC', 'Realistic', "Photo realistic model"),
 174     ('PAINTERLY', 'Painterly', 'Hand painted with visible strokes'),
 175     ('LOWPOLY', 'Lowpoly', "Lowpoly art -don't mix up with polycount!"),
 176     ('ANIME', 'Anime', 'Anime style'),
 177     ('2D_VECTOR', '2D Vector', '2D vector'),
 178     ('3D_GRAPHICS', '3D Graphics', '3D graphics'),
 179     ('OTHER', 'Other', 'Other styles'),
 180 )
 181 search_model_styles = (
 182     ('REALISTIC', 'Realistic', "Photo realistic model"),
 183     ('PAINTERLY', 'Painterly', 'Hand painted with visible strokes'),
 184     ('LOWPOLY', 'Lowpoly', "Lowpoly art -don't mix up with polycount!"),
 185     ('ANIME', 'Anime', 'Anime style'),
 186     ('2D_VECTOR', '2D Vector', '2D vector'),
 187     ('3D_GRAPHICS', '3D Graphics', '3D graphics'),
 188     ('OTHER', 'Other', 'Other Style'),
 189     ('ANY', 'Any', 'Any Style'),
 190 )
 191 material_styles = (
 192     ('REALISTIC', 'Realistic', "Photo realistic model"),
 193     ('NPR', 'Non photorealistic', 'Hand painted with visible strokes'),
 194     ('OTHER', 'Other', 'Other style'),
 195 )
 196 search_material_styles = (
 197     ('REALISTIC', 'Realistic', "Photo realistic model"),
 198     ('NPR', 'Non photorealistic', 'Hand painted with visible strokes'),
 199     ('ANY', 'Any', 'Any'),
 200 )
 201 engines = (
 202     ('CYCLES', 'Cycles', 'Blender Cycles'),
 203     ('EEVEE', 'Eevee', 'Blender eevee renderer'),
 204     ('OCTANE', 'Octane', 'Octane render enginge'),
 205     ('ARNOLD', 'Arnold', 'Arnold render engine'),
 206     ('V-RAY', 'V-Ray', 'V-Ray renderer'),
 207     ('UNREAL', 'Unreal', 'Unreal engine'),
 208     ('UNITY', 'Unity', 'Unity engine'),
 209     ('GODOT', 'Godot', 'Godot engine'),
 210     ('3D-PRINT', '3D printer', 'object can be 3D printed'),
 211     ('OTHER', 'Other', 'any other engine'),
 212     ('NONE', 'None', 'no more engine block'),
 213 )
 214 pbr_types = (
 215     ('METALLIC', 'Metallic-Roughness', 'Metallic/Roughness PBR material type'),
 216     ('SPECULAR', 'Specular  Glossy', ''),
 217 )
 218
 219 mesh_poly_types = (
 220     ('QUAD', 'quad', ''),
 221     ('QUAD_DOMINANT', 'quad_dominant', ''),
 222     ('TRI_DOMINANT', 'tri_dominant', ''),
 223     ('TRI', 'tri', ''),
 224     ('NGON', 'ngon_dominant', ''),
 225     ('OTHER', 'other', ''),
 226 )
 227
 228
 229
 230
 231
 232
 233
 234 def udate_down_up(self, context):
 235     """Perform a search if results are empty."""
 236     s = context.scene
 237     wm = bpy.context.window_manager
 238     props = s.blenderkitUI
 239     if wm.get('search results') == None and props.down_up == 'SEARCH':
 240         search.search()
 241
 242
 243 def switch_search_results(self, context):
 244     s = bpy.context.scene
 245     wm = bpy.context.window_manager
 246     props = s.blenderkitUI
 247     if props.asset_type == 'MODEL':
 248         wm['search results'] = wm.get('bkit model search')
 249         wm['search results orig'] = wm.get('bkit model search orig')
 250     elif props.asset_type == 'SCENE':
 251         wm['search results'] = wm.get('bkit scene search')
 252         wm['search results orig'] = wm.get('bkit scene search orig')
 253     elif props.asset_type == 'HDR':
 254         wm['search results'] = wm.get('bkit hdr search')
 255         wm['search results orig'] = wm.get('bkit hdr search orig')
 256     elif props.asset_type == 'MATERIAL':
 257         wm['search results'] = wm.get('bkit material search')
 258         wm['search results orig'] = wm.get('bkit material search orig')
 259     elif props.asset_type == 'TEXTURE':
 260         wm['search results'] = wm.get('bkit texture search')
 261         wm['search results orig'] = wm.get('bkit texture search orig')
 262     elif props.asset_type == 'BRUSH':
 263         wm['search results'] = wm.get('bkit brush search')
 264         wm['search results orig'] = wm.get('bkit brush search orig')
 265         if not (context.sculpt_object or context.image_paint_object):
 266             ui.add_report(
 267                 'Switch to paint or sculpt mode to search in BlenderKit brushes.')
 268
 269     search.load_previews()
 270     if wm['search results'] == None and props.down_up == 'SEARCH':
 271         search.search()
 272
 273
 274 def asset_type_callback(self, context):
 275     '''
 276     Returns
 277     items for Enum property, depending on the down_up property - BlenderKit is either in search or in upload mode.
 278
 279     '''
 280     user_preferences = bpy.context.preferences.addons['blenderkit'].preferences
 281
 282     if self.down_up == 'SEARCH':
 283         items = (
 284             ('MODEL', 'Models', 'Find models', 'OBJECT_DATAMODE', 0),
 285             ('MATERIAL', 'Materials', 'Find materials', 'MATERIAL', 2),
 286             # ('TEXTURE', 'Texture', 'Browse textures', 'TEXTURE', 3),
 287             ('SCENE', 'Scenes', 'Find scenes', 'SCENE_DATA', 3),
 288             ('HDR', 'HDRs', 'Find HDRs', 'WORLD', 4),
 289             ('BRUSH', 'Brushes', 'Find brushes', 'BRUSH_DATA', 5)
 290         )
 291     else:
 292         items = (
 293             ('MODEL', 'Model', 'Upload a model', 'OBJECT_DATAMODE', 0),
 294             # ('SCENE', 'SCENE', 'Browse scenes', 'SCENE_DATA', 1),
 295             ('MATERIAL', 'Material', 'Upload a material', 'MATERIAL', 2),
 296             # ('TEXTURE', 'Texture', 'Browse textures', 'TEXTURE', 3),
 297             ('SCENE', 'Scene', 'Upload a scene', 'SCENE_DATA', 3),
 298             ('HDR', 'HDR', 'Upload a HDR', 'WORLD', 4),
 299             ('BRUSH', 'Brush', 'Upload a brush', 'BRUSH_DATA', 5)
 300         )
 301
 302     return items
 303
 304
 305 def run_drag_drop_update(self, context):
 306     if self.drag_init_button:
 307         ui_props = bpy.context.scene.blenderkitUI
 308         # ctx = utils.get_fake_context(bpy.context)
 309
 310         bpy.ops.view3d.close_popup_button('INVOKE_DEFAULT')
 311         bpy.ops.view3d.asset_drag_drop('INVOKE_DEFAULT', asset_search_index=ui_props.active_index + ui_props.scrolloffset)
 312
 313         self.drag_init_button = False
 314
 315
 316 class BlenderKitUIProps(PropertyGroup):
 317
 318     down_up: EnumProperty(
 319         name="Download vs Upload",
 320         items=(
 321             ('SEARCH', 'Search', 'Activate searching', 'VIEWZOOM', 0),
 322             ('UPLOAD', 'Upload', 'Activate uploading', 'COPYDOWN', 1),
 323             # ('RATING', 'Rating', 'Activate rating', 'SOLO_ON', 2)
 324         ),
 325         description="BlenderKit",
 326         default="SEARCH",
 327         update=udate_down_up
 328     )
 329     asset_type: EnumProperty(
 330         name=" ",
 331         items=asset_type_callback,
 332         description="",
 333         default=None,
 334         update=switch_search_results
 335     )
 336
 337     asset_type_fold:  BoolProperty(name="Expand asset types", default=False)
 338     # these aren't actually used ( by now, seems to better use globals in UI module:
 339     draw_tooltip: BoolProperty(name="Draw Tooltip", default=False)
 340     addon_update: BoolProperty(name="Should Update Addon", default=False)
 341     tooltip: StringProperty(
 342         name="Tooltip",
 343         description="asset preview info",
 344         default="")
 345
 346     ui_scale = 1
 347
 348     thumb_size_def = 96
 349     margin_def = 0
 350
 351     thumb_size: IntProperty(name="Thumbnail Size", default=thumb_size_def, min=-1, max=256)
 352
 353     margin: IntProperty(name="Margin", default=margin_def, min=-1, max=256)
 354     highlight_margin: IntProperty(name="Highlight Margin", default=int(margin_def / 2), min=-10, max=256)
 355
 356     bar_height: IntProperty(name="Bar Height", default=thumb_size_def + 2 * margin_def, min=-1, max=2048)
 357     bar_x_offset: IntProperty(name="Bar X Offset", default=20, min=0, max=5000)
 358     bar_y_offset: IntProperty(name="Bar Y Offset", default=80, min=0, max=5000)
 359
 360     bar_x: IntProperty(name="Bar X", default=100, min=0, max=5000)
 361     bar_y: IntProperty(name="Bar Y", default=100, min=50, max=5000)
 362     bar_end: IntProperty(name="Bar End", default=100, min=0, max=5000)
 363     bar_width: IntProperty(name="Bar Width", default=100, min=0, max=5000)
 364
 365     wcount: IntProperty(name="Width Count", default=10, min=0, max=5000)
 366     hcount: IntProperty(name="Rows", default=5, min=0, max=5000)
 367
 368     reports_y: IntProperty(name="Reports Y", default=5, min=0, max=5000)
 369     reports_x: IntProperty(name="Reports X", default=5, min=0, max=5000)
 370
 371     assetbar_on: BoolProperty(name="Assetbar On", default=False)
 372     turn_off: BoolProperty(name="Turn Off", default=False)
 373
 374     mouse_x: IntProperty(name="Mouse X", default=0)
 375     mouse_y: IntProperty(name="Mouse Y", default=0)
 376
 377     active_index: IntProperty(name="Active Index", default=-3)
 378     scrolloffset: IntProperty(name="Scroll Offset", default=0)
 379     drawoffset: IntProperty(name="Draw Offset", default=0)
 380
 381     dragging: BoolProperty(name="Dragging", default=False)
 382     drag_init: BoolProperty(name="Drag Initialisation", default=False)
 383     drag_init_button: BoolProperty(name="Drag Initialisation from button",
 384                                    default=False,
 385                                    description="Click or drag into scene for download",
 386                                    update = run_drag_drop_update)
 387     drag_length: IntProperty(name="Drag length", default=0)
 388     draw_drag_image: BoolProperty(name="Draw Drag Image", default=False)
 389     draw_snapped_bounds: BoolProperty(name="Draw Snapped Bounds", default=False)
 390
 391     snapped_location: FloatVectorProperty(name="Snapped Location", default=(0, 0, 0))
 392     snapped_bbox_min: FloatVectorProperty(name="Snapped Bbox Min", default=(0, 0, 0))
 393     snapped_bbox_max: FloatVectorProperty(name="Snapped Bbox Max", default=(0, 0, 0))
 394     snapped_normal: FloatVectorProperty(name="Snapped Normal", default=(0, 0, 0))
 395
 396     snapped_rotation: FloatVectorProperty(name="Snapped Rotation", default=(0, 0, 0), subtype='QUATERNION')
 397
 398     has_hit: BoolProperty(name="has_hit", default=False)
 399     thumbnail_image = StringProperty(
 400         name="Thumbnail Image",
 401         description="",
 402         default=paths.get_addon_thumbnail_path('thumbnail_notready.jpg'))
 403
 404     #### rating UI props
 405     rating_ui_scale = ui_scale
 406
 407     rating_button_on: BoolProperty(name="Rating Button On", default=True)
 408     rating_menu_on: BoolProperty(name="Rating Menu On", default=False)
 409     rating_on: BoolProperty(name="Rating on", default=True)
 410
 411     rating_button_width: IntProperty(name="Rating Button Width", default=50 * ui_scale)
 412     rating_button_height: IntProperty(name="Rating Button Height", default=50 * ui_scale)
 413
 414     rating_x: IntProperty(name="Rating UI X", default=10)
 415     rating_y: IntProperty(name="Rating UI Y", default=10)
 416
 417     rating_ui_width: IntProperty(name="Rating UI Width", default=rating_ui_scale * 600)
 418     rating_ui_height: IntProperty(name="Rating UI Heightt", default=rating_ui_scale * 256)
 419
 420     quality_stars_x: IntProperty(name="Rating UI Stars X", default=rating_ui_scale * 90)
 421     quality_stars_y: IntProperty(name="Rating UI Stars Y", default=rating_ui_scale * 190)
 422
 423     star_size: IntProperty(name="Star Size", default=rating_ui_scale * 50)
 424
 425     workhours_bar_slider_size: IntProperty(name="Workhours Bar Slider Size", default=rating_ui_scale * 30)
 426
 427     workhours_bar_x: IntProperty(name="Workhours Bar X", default=rating_ui_scale * (100 - 15))
 428     workhours_bar_y: IntProperty(name="Workhours Bar Y", default=rating_ui_scale * (45 - 15))
 429
 430     workhours_bar_x_max: IntProperty(name="Workhours Bar X Max", default=rating_ui_scale * (480 - 15))
 431
 432     dragging_rating: BoolProperty(name="Dragging Rating", default=False)
 433     dragging_rating_quality: BoolProperty(name="Dragging Rating Quality", default=False)
 434     dragging_rating_work_hours: BoolProperty(name="Dragging Rating Work Hours", default=False)
 435     last_rating_time: FloatProperty(name="Last Rating Time", default=0.0)
 436
 437     hdr_upload_image: PointerProperty(name='Upload HDR',
 438                                       type=bpy.types.Image,
 439                                       description='Pick an image to upload')
 440
 441     # StringProperty(
 442     # name="Upload HDR",
 443     # description="Active HDR image to upload",
 444     # default="")
 445
 446
 447 def search_procedural_update(self, context):
 448     if self.search_procedural in ('PROCEDURAL', 'BOTH'):
 449         self.search_texture_resolution = False
 450     search.search_update(self, context)
 451
 452
 453 class BlenderKitCommonSearchProps(object):
 454     # STATES
 455     is_searching: BoolProperty(name="Searching", description="search is currently running (internal)", default=False)
 456     is_downloading: BoolProperty(name="Downloading", description="download is currently running (internal)",
 457                                  default=False)
 458     search_done: BoolProperty(name="Search Completed", description="at least one search did run (internal)",
 459                               default=False)
 460     own_only: BoolProperty(name="My Assets Only", description="Search only for your assets",
 461                            default=False, update=search.search_update)
 462     use_filters: BoolProperty(name="Filters are on", description="some filters are used",
 463                                   default=False)
 464
 465     search_error: BoolProperty(name="Search Error", description="last search had an error", default=False)
 466     report: StringProperty(
 467         name="Report",
 468         description="errors and messages",
 469         default="")
 470
 471     # TEXTURE RESOLUTION
 472     search_texture_resolution: BoolProperty(name="Texture Resolution",
 473                                             description="Limit texture resolutions",
 474                                             default=False,
 475                                             update=search.search_update,
 476                                             )
 477     search_texture_resolution_min: IntProperty(name="Min Texture Resolution",
 478                                                description="Minimum texture resolution",
 479                                                default=256,
 480                                                min=0,
 481                                                max=32768,
 482                                                update=search.search_update,
 483                                                )
 484
 485     search_texture_resolution_max: IntProperty(name="Max Texture Resolution",
 486                                                description="Maximum texture resolution",
 487                                                default=4096,
 488                                                min=0,
 489                                                max=32768,
 490                                                update=search.search_update,
 491                                                )
 492
 493     # file_size
 494     search_file_size: BoolProperty(name="File Size",
 495                                    description="Limit file sizes",
 496                                    default=False,
 497                                    update=search.search_update,
 498                                    )
 499     search_file_size_min: IntProperty(name="Min File Size",
 500                                       description="Minimum file size",
 501                                       default=0,
 502                                       min=0,
 503                                       max=2000,
 504                                       update=search.search_update,
 505                                       )
 506
 507     search_file_size_max: IntProperty(name="Max File Size",
 508                                       description="Maximum file size",
 509                                       default=500,
 510                                       min=0,
 511                                       max=2000,
 512                                       update=search.search_update,
 513                                       )
 514
 515     search_procedural: EnumProperty(
 516         items=(
 517             ('BOTH', 'Both', ''),
 518             ('PROCEDURAL', 'Procedural', ''),
 519             ('TEXTURE_BASED', 'Texture based', ''),
 520
 521         ),
 522         default='BOTH',
 523         description='Search only procedural/texture based assets',
 524         update=search_procedural_update
 525     )
 526
 527     search_verification_status: EnumProperty(
 528         name="Verification status",
 529         description="Search by verification status",
 530         items=
 531         (
 532             ('ALL', 'All', 'All'),
 533             ('UPLOADING', 'Uploading', 'Uploading'),
 534             ('UPLOADED', 'Uploaded', 'Uploaded'),
 535             ('READY', 'Ready for V.', 'Ready for validation (deprecated since 2.8)'),
 536             ('VALIDATED', 'Validated', 'Validated'),
 537             ('ON_HOLD', 'On Hold', 'On Hold'),
 538             ('REJECTED', 'Rejected', 'Rejected'),
 539             ('DELETED', 'Deleted', 'Deleted'),
 540         ),
 541         default='ALL',
 542         update=search.search_update,
 543     )
 544
 545     # resolution download/import settings
 546     resolution: EnumProperty(
 547         name="Max resolution",
 548         description="Cap texture sizes in the file to this resolution",
 549         items=
 550         (
 551             # ('256', '256x256', ''),
 552             ('512', '512x512', ''),
 553             ('1024', '1024x1024', ''),
 554             ('2048', '2048x2048', ''),
 555             ('4096', '4096x4096', ''),
 556             ('8192', '8192x8192', ''),
 557             ('ORIGINAL', 'ORIGINAL FILE', ''),
 558
 559         ),
 560         default='1024',
 561     )
 562     free_only: BoolProperty(name="Free first", description="Show free models first",
 563                             default=False, update=search.search_update)
 564
 565     unpack_files: BoolProperty(name="Unpack Files",
 566                                description="Unpack files after download",
 567                                default=True
 568                                )
 569
 570     unrated_only: BoolProperty(name="Unrated only", description="Show only unrated models",
 571                                default=False, update=search.search_update)
 572     quality_limit: IntProperty(name="Quality limit",
 573                                description = 'Only show assets with a higher quality',
 574                                default=0, min=0, max=10, update=search.search_update)
 575
 576
 577
 578 def name_update(self, context):
 579     ''' checks for name change, because it decides if whole asset has to be re-uploaded. Name is stored in the blend file
 580     and that's the reason.'''
 581     utils.name_update(self)
 582
 583
 584 def update_free(self, context):
 585     if self.is_free == 'FULL':
 586         self.is_free = 'FREE'
 587         ui_panels.ui_message(title="All BlenderKit materials are free",
 588                              message="Any material uploaded to BlenderKit is free." \
 589                                      " However, it can still earn money for the author," \
 590                                      " based on our fair share system. " \
 591                                      "Part of subscription is sent to artists based on usage by paying users.\n")
 592
 593 # common_upload_props = [
 594 #     {
 595 #         'identifier':'id',
 596 #         'name':"Asset Version Id",
 597 #         'type':'StringProperty',
 598 #         'description':'Unique name of the asset version(hidden)',
 599 #         'default':''
 600 # }
 601 # {
 602 #         'identifier':'id',
 603 #         'name':"Asset Version Id",
 604 #         'type':'StringProperty',
 605 #         'description':'Unique name of the asset version(hidden)',
 606 #         'default':''
 607 # }
 608 # ]
 609
 610
 611
 612
 613 class BlenderKitCommonUploadProps(object):
 614     # for p in common_upload_props:
 615     #     exec(f"{p['identifier']}: {p['type']}(name='{p['name']}',description='{p['description']}',default='{p['default']}')")
 616
 617     id: StringProperty(
 618         name="Asset Version Id",
 619         description="Unique name of the asset version(hidden)",
 620         default="")
 621     asset_base_id: StringProperty(
 622         name="Asset Base Id",
 623         description="Unique name of the asset (hidden)",
 624         default="")
 625     name: StringProperty(
 626         name="Name",
 627         description="Main name of the asset",
 628         default="",
 629         update=name_update
 630     )
 631     # this is to store name for purpose of checking if name has changed.
 632     name_old: StringProperty(
 633         name="Old Name",
 634         description="Old name of the asset",
 635         default="",
 636     )
 637
 638     description: StringProperty(
 639         name="Description",
 640         description="Description of the asset",
 641         default="")
 642     tags: StringProperty(
 643         name="Tags",
 644         description="List of tags, separated by commas (optional)",
 645         default="",
 646         update=utils.update_tags
 647     )
 648
 649     name_changed: BoolProperty(name="Name Changed",
 650                                description="Name has changed, the asset has to be re-uploaded with all data",
 651                                default=False)
 652
 653     pbr: BoolProperty(name="Pure PBR Compatible",
 654                       description="Is compatible with PBR standard. This means only image textures are used with no"
 655                                   " procedurals and no color correction, only principled shader is used",
 656                       default=False)
 657
 658     pbr_type: EnumProperty(
 659         name="PBR Type",
 660         items=pbr_types,
 661         description="PBR type",
 662         default="METALLIC",
 663     )
 664     license: EnumProperty(
 665         items=upload.licenses,
 666         default='royalty_free',
 667         description='License. Please read our help for choosing the right licenses',
 668     )
 669
 670     is_private: EnumProperty(
 671         name="Thumbnail Style",
 672         items=(
 673             ('PRIVATE', 'Private', ""),
 674             ('PUBLIC', 'Public', "")
 675         ),
 676         description="Public assets go into the validation process. \n"
 677                     "Validated assets are visible to all users.\n"
 678                     "Private assets are limited by your plan quota\n"
 679                     "State",
 680         default="PUBLIC",
 681     )
 682
 683     is_procedural: BoolProperty(name="Procedural",
 684                                 description="Asset is procedural - has no texture",
 685                                 default=True
 686                                 )
 687     node_count: IntProperty(name="Node count", description="Total nodes in the asset", default=0)
 688     texture_count: IntProperty(name="Texture count", description="Total texture count in asset", default=0)
 689     total_megapixels: IntProperty(name="Megapixels", description="Total megapixels of texture", default=0)
 690
 691     # is_private: BoolProperty(name="Asset is Private",
 692     #                       description="If not marked private, your asset will go into the validation process automatically\n"
 693     #                                   "Private assets are limited by quota",
 694     #                       default=False)
 695
 696     is_free: EnumProperty(
 697         name="Thumbnail Style",
 698         items=(
 699             ('FULL', 'Full', "Your asset will be only available for subscribers"),
 700             ('FREE', 'Free', "You consent you want to release this asset as free for everyone")
 701         ),
 702         description="Assets can be in Free or in Full plan. Also free assets generate credits",
 703         default="FULL",
 704     )
 705
 706     uploading: BoolProperty(name="Uploading",
 707                             description="True when background process is running",
 708                             default=False,
 709                             update=autothumb.update_upload_material_preview)
 710     upload_state: StringProperty(
 711         name="State Of Upload",
 712         description="bg process reports for upload",
 713         default='')
 714
 715     has_thumbnail: BoolProperty(name="Has Thumbnail", description="True when thumbnail was checked and loaded",
 716                                 default=False)
 717
 718     thumbnail_generating_state: StringProperty(
 719         name="Thumbnail Generating State",
 720         description="bg process reports for thumbnail generation",
 721         default='Please add thumbnail(jpg or png, at least 512x512)')
 722
 723     report: StringProperty(
 724         name="Missing Upload Properties",
 725         description="used to write down what's missing",
 726         default='')
 727
 728     category: EnumProperty(
 729         name="Category",
 730         description="main category to put into",
 731         items=categories.get_category_enums,
 732         update=categories.update_category_enums
 733     )
 734     subcategory: EnumProperty(
 735         name="Subcategory",
 736         description="Subcategory to put into",
 737         items=categories.get_subcategory_enums,
 738         update=categories.update_subcategory_enums
 739     )
 740     subcategory1: EnumProperty(
 741         name="Subcategory lvl2",
 742         description="Subcategory to put into",
 743         items=categories.get_subcategory1_enums
 744     )
 745
 746
 747 class BlenderKitRatingProps(PropertyGroup):
 748     rating_quality: IntProperty(name="Quality",
 749                                 description="quality of the material",
 750                                 default=0,
 751                                 min=-1, max=10,
 752                                 update=ratings_utils.update_ratings_quality)
 753
 754     # the following enum is only to ease interaction - enums support 'drag over' and enable to draw the stars easily.
 755     rating_quality_ui: EnumProperty(name='rating_quality_ui',
 756                                     items=ratings_utils.stars_enum_callback,
 757                                     description='Rating stars 0 - 10',
 758                                     default=None,
 759                                     update=ratings_utils.update_quality_ui,
 760                                     )
 761
 762     rating_work_hours: FloatProperty(name="Work Hours",
 763                                      description="How many hours did this work take?",
 764                                      default=0.00,
 765                                      min=0.0, max=150, update=ratings_utils.update_ratings_work_hours
 766                                      )
 767
 768     # rating_complexity: IntProperty(name="Complexity",
 769     #                                description="Complexity is a number estimating how much work was spent on the asset.aaa",
 770     #                                default=0, min=0, max=10)
 771     # rating_virtual_price: FloatProperty(name="Virtual Price",
 772     #                                     description="How much would you pay for this object if buing it?",
 773     #                                     default=0, min=0, max=10000)
 774     rating_problems: StringProperty(
 775         name="Problems",
 776         description="Problems found/ why did you take points down - this will be available for the author"
 777                     " As short as possible",
 778         default="",
 779     )
 780     rating_compliments: StringProperty(
 781         name="Compliments",
 782         description="Comliments - let the author know you like his work! "
 783                     " As short as possible",
 784         default="",
 785     )
 786
 787
 788 class BlenderKitMaterialSearchProps(PropertyGroup, BlenderKitCommonSearchProps):
 789     search_keywords: StringProperty(
 790         name="Search",
 791         description="Search for these keywords",
 792         default="",
 793         update=search.search_update
 794     )
 795     search_style: EnumProperty(
 796         name="Style",
 797         items=search_material_styles,
 798         description="Style of material",
 799         default="ANY",
 800         update=search.search_update,
 801     )
 802     search_style_other: StringProperty(
 803         name="Style Other",
 804         description="Style not in the list",
 805         default="",
 806         update=search.search_update,
 807     )
 808     search_engine: EnumProperty(
 809         name='Engine',
 810         items=engines,
 811         default='NONE',
 812         description='Output engine',
 813         update=search.search_update,
 814     )
 815     search_engine_other: StringProperty(
 816         name="Engine",
 817         description="engine not specified by addon",
 818         default="",
 819         update=search.search_update,
 820     )
 821     append_method: EnumProperty(
 822         name="Import Method",
 823         items=(
 824             ('LINK', 'Link', "Link Material - will be in external file and can't be directly edited"),
 825             ('APPEND', 'Append', 'Append if you need to edit the material'),
 826         ),
 827         description="Appended materials are editable in your scene. Linked assets are saved in original files, "
 828                     "aren't editable directly, but also don't increase your file size",
 829         default="APPEND"
 830     )
 831     automap: BoolProperty(name="Auto-Map",
 832                           description="reset object texture space and also add automatically a cube mapped UV "
 833                                       "to the object. \n this allows most materials to apply instantly to any mesh",
 834                           default=True)
 835
 836
 837 class BlenderKitMaterialUploadProps(PropertyGroup, BlenderKitCommonUploadProps):
 838     style: EnumProperty(
 839         name="Style",
 840         items=material_styles,
 841         description="Style of material",
 842         default="REALISTIC",
 843     )
 844     style_other: StringProperty(
 845         name="Style Other",
 846         description="Style not in the list",
 847         default="",
 848     )
 849     engine: EnumProperty(
 850         name='Engine',
 851         items=engines,
 852         default='CYCLES',
 853         description='Output engine',
 854     )
 855     engine_other: StringProperty(
 856         name="Engine Other",
 857         description="engine not specified by addon",
 858         default="",
 859     )
 860
 861     shaders: StringProperty(
 862         name="Shaders Used",
 863         description="shaders used in asset, autofilled",
 864         default="",
 865     )
 866
 867     is_free: EnumProperty(
 868         name="Thumbnail Style",
 869         items=(
 870             ('FULL', 'Full', "Your asset will be only available for subscribers."),
 871             ('FREE', 'Free', "You consent you want to release this asset as free for everyone.")
 872         ),
 873         description="Assets can be in Free or in Full plan. Also free assets generate credits. \n"
 874                     "All BlenderKit materials are free",
 875         default="FREE",
 876         update=update_free
 877     )
 878
 879
 880
 881     uv: BoolProperty(name="Needs UV", description="needs an UV set", default=False)
 882     # printable_3d : BoolProperty( name = "3d printable", description = "can be 3d printed", default = False)
 883     animated: BoolProperty(name="Animated", description="is animated", default=False)
 884     texture_resolution_min: IntProperty(name="Texture Resolution Min", description="texture resolution minimum",
 885                                         default=0)
 886     texture_resolution_max: IntProperty(name="Texture Resolution Max", description="texture resolution maximum",
 887                                         default=0)
 888
 889     texture_size_meters: FloatProperty(name="Texture Size in Meters", description="Size of texture in real world units",
 890                                        default=1.0, min=0)
 891
 892     thumbnail_scale: FloatProperty(name="Thumbnail Object Size",
 893                                    description="Size of material preview object in meters."
 894                                                "Change for materials that look better at sizes different than 1m",
 895                                    default=1, min=0.00001, max=10)
 896     thumbnail_background: BoolProperty(name="Thumbnail Background (for Glass only)",
 897                                        description="For refractive materials, you might need a background.\n"
 898                                                    "Don't use for other types of materials.\n"
 899                                                    "Transparent background is preferred",
 900                                        default=False)
 901     thumbnail_background_lightness: FloatProperty(name="Thumbnail Background Lightness",
 902                                                   description="Set to make your material stand out with enough contrast",
 903                                                   default=.9,
 904                                                   min=0.00001, max=1)
 905     thumbnail_samples: IntProperty(name="Cycles Samples",
 906                                    description="Cycles samples", default=100,
 907                                    min=5, max=5000)
 908     thumbnail_denoising: BoolProperty(name="Use Denoising",
 909                                       description="Use denoising", default=True)
 910     adaptive_subdivision: BoolProperty(name="Adaptive Subdivide",
 911                                        description="Use adaptive displacement subdivision", default=False)
 912
 913     thumbnail_resolution: EnumProperty(
 914         name="Resolution",
 915         items=autothumb.thumbnail_resolutions,
 916         description="Thumbnail resolution",
 917         default="1024",
 918     )
 919
 920     thumbnail_generator_type: EnumProperty(
 921         name="Thumbnail Style",
 922         items=(
 923             ('BALL', 'Ball', ""),
 924             ('BALL_COMPLEX', 'Ball complex', 'Complex ball to highlight edgewear or material thickness'),
 925             ('FLUID', 'Fluid', 'Fluid'),
 926             ('CLOTH', 'Cloth', 'Cloth'),
 927             ('HAIR', 'Hair', 'Hair  ')
 928         ),
 929         description="Style of asset",
 930         default="BALL",
 931     )
 932
 933     thumbnail: StringProperty(
 934         name="Thumbnail",
 935         description="Thumbnail path - 512x512 .jpg image, rendered with cycles.\n"
 936                     "Only standard BlenderKit previews will be accepted.\n"
 937                     "Only exception are special effects like fire or similar",
 938         subtype='FILE_PATH',
 939         default="",
 940         update=autothumb.update_upload_material_preview)
 941
 942     is_generating_thumbnail: BoolProperty(name="Generating Thumbnail",
 943                                           description="True when background process is running", default=False,
 944                                           update=autothumb.update_upload_material_preview)
 945
 946
 947 class BlenderKitTextureUploadProps(PropertyGroup, BlenderKitCommonUploadProps):
 948     style: EnumProperty(
 949         name="Style",
 950         items=material_styles,
 951         description="Style of texture",
 952         default="REALISTIC",
 953     )
 954     style_other: StringProperty(
 955         name="Style Other",
 956         description="Style not in the list",
 957         default="",
 958     )
 959
 960     pbr: BoolProperty(name="PBR Compatible", description="Is compatible with PBR standard", default=False)
 961
 962     # printable_3d : BoolProperty( name = "3d printable", description = "can be 3d printed", default = False)
 963     animated: BoolProperty(name="Animated", description="is animated", default=False)
 964     resolution: IntProperty(name="Texture Resolution", description="texture resolution", default=0)
 965
 966
 967 class BlenderKitBrushSearchProps(PropertyGroup, BlenderKitCommonSearchProps):
 968     search_keywords: StringProperty(
 969         name="Search",
 970         description="Search for these keywords",
 971         default="",
 972         update=search.search_update
 973     )
 974
 975
 976 class BlenderKitHDRUploadProps(PropertyGroup, BlenderKitCommonUploadProps):
 977     texture_resolution_max: IntProperty(name="Texture Resolution Max", description="texture resolution maximum",
 978                                         default=0)
 979     evs_cap: IntProperty(name="EV cap", description="EVs dynamic range",
 980                                         default=0)
 981     true_hdr: BoolProperty(name="Real HDR", description="Image has High dynamic range.",default=False)
 982
 983
 984 class BlenderKitBrushUploadProps(PropertyGroup, BlenderKitCommonUploadProps):
 985     mode: EnumProperty(
 986         name="Mode",
 987         items=(
 988             ("IMAGE", "Texture paint", "Texture brush"),
 989             ("SCULPT", "Sculpt", "Sculpt brush"),
 990             ("VERTEX", "Vertex paint", "Vertex paint brush"),
 991             ("WEIGHT", "Weight paint", "Weight paint brush"),
 992         ),
 993         description="Mode where the brush works",
 994         default="SCULPT",
 995     )
 996
 997
 998 # upload properties
 999 class BlenderKitModelUploadProps(PropertyGroup, BlenderKitCommonUploadProps):
1000     style: EnumProperty(
1001         name="Style",
1002         items=model_styles,
1003         description="Style of asset",
1004         default="REALISTIC",
1005     )
1006     style_other: StringProperty(
1007         name="Style Other",
1008         description="Style not in the list",
1009         default="",
1010     )
1011     engine: EnumProperty(
1012         name='Engine',
1013         items=engines,
1014         default='CYCLES',
1015         description='Output engine',
1016     )
1017
1018     production_level: EnumProperty(
1019         name='Production Level',
1020         items=(
1021             ('FINISHED', 'Finished', 'Render or animation ready asset'),
1022             ('TEMPLATE', 'Template', 'Asset intended to help in creation of something else'),
1023         ),
1024         default='FINISHED',
1025         description='Production state of the asset. \n'
1026                     'Templates should be tools to finish certain tasks, like a thumbnailer scene, \n '
1027                     'finished mesh topology as start for modelling or others',
1028     )
1029
1030     engine_other: StringProperty(
1031         name="Engine",
1032         description="engine not specified by addon",
1033         default="",
1034     )
1035
1036     engine1: EnumProperty(
1037         name='2nd Engine',
1038         items=engines,
1039         default='NONE',
1040         description='Output engine',
1041     )
1042     engine2: EnumProperty(
1043         name='3rd Engine',
1044         items=engines,
1045         default='NONE',
1046         description='Output engine',
1047     )
1048     engine3: EnumProperty(
1049         name='4th Engine',
1050         items=engines,
1051         default='NONE',
1052         description='Output engine',
1053     )
1054
1055     manufacturer: StringProperty(
1056         name="Manufacturer",
1057         description="Manufacturer, company making a design piece or product. Not you",
1058         default="",
1059     )
1060
1061     designer: StringProperty(
1062         name="Designer",
1063         description="Author of the original design piece depicted. Usually not you",
1064         default="",
1065     )
1066
1067     design_collection: StringProperty(
1068         name="Design Collection",
1069         description="Fill if this piece is part of a real world design collection",
1070         default="",
1071     )
1072
1073     design_variant: StringProperty(
1074         name="Variant",
1075         description="Colour or material variant of the product",
1076         default="",
1077     )
1078
1079     thumbnail: StringProperty(
1080         name="Thumbnail",
1081         description="Thumbnail path - 512x512 .jpg\n"
1082                     "Rendered with cycles",
1083
1084         subtype='FILE_PATH',
1085         default="",
1086         update=autothumb.update_upload_model_preview)
1087
1088     thumbnail_background_lightness: FloatProperty(name="Thumbnail Background Lightness",
1089                                                   description="set to make your material stand out", default=1.0,
1090                                                   min=0.01, max=10)
1091
1092     thumbnail_angle: EnumProperty(
1093         name='Thumbnail Angle',
1094         items=autothumb.thumbnail_angles,
1095         default='DEFAULT',
1096         description='thumbnailer angle',
1097     )
1098
1099     thumbnail_snap_to: EnumProperty(
1100         name='Model Snaps To:',
1101         items=autothumb.thumbnail_snap,
1102         default='GROUND',
1103         description='typical placing of the interior. Leave on ground for most objects that respect gravity :)',
1104     )
1105
1106     thumbnail_resolution: EnumProperty(
1107         name="Resolution",
1108         items=autothumb.thumbnail_resolutions,
1109         description="Thumbnail resolution",
1110         default="1024",
1111     )
1112
1113     thumbnail_samples: IntProperty(name="Cycles Samples",
1114                                    description="cycles samples setting", default=100,
1115                                    min=5, max=5000)
1116     thumbnail_denoising: BoolProperty(name="Use Denoising",
1117                                       description="Use denoising", default=True)
1118
1119     use_design_year: BoolProperty(name="Use Design Year",
1120                                   description="When this thing came into world for the first time\n"
1121                                               " e.g. for dinosaur, you set -240 million years ;) ",
1122                                   default=False)
1123     design_year: IntProperty(name="Design Year", description="when was this item designed", default=1960)
1124     # use_age : BoolProperty( name = "use item age", description = "use item age", default = False)
1125     condition: EnumProperty(
1126         items=conditions,
1127         default='UNSPECIFIED',
1128         description='age of the object',
1129     )
1130
1131     adult: BoolProperty(name="Adult Content", description="adult content", default=False)
1132
1133     work_hours: FloatProperty(name="Work Hours", description="How long did it take you to finish the asset?",
1134                               default=0.0, min=0.0, max=8760)
1135
1136     modifiers: StringProperty(
1137         name="Modifiers Used",
1138         description="if you need specific modifiers, autofilled",
1139         default="",
1140     )
1141
1142     materials: StringProperty(
1143         name="Material Names",
1144         description="names of materials in the file, autofilled",
1145         default="",
1146     )
1147     shaders: StringProperty(
1148         name="Shaders Used",
1149         description="shaders used in asset, autofilled",
1150         default="",
1151     )
1152
1153     dimensions: FloatVectorProperty(
1154         name="Dimensions",
1155         description="dimensions of the whole asset hierarchy",
1156         default=(0, 0, 0),
1157     )
1158     bbox_min: FloatVectorProperty(
1159         name="Bbox Min",
1160         description="dimensions of the whole asset hierarchy",
1161         default=(-.25, -.25, 0),
1162     )
1163     bbox_max: FloatVectorProperty(
1164         name="Bbox Max",
1165         description="dimensions of the whole asset hierarchy",
1166         default=(.25, .25, .5),
1167     )
1168
1169     texture_resolution_min: IntProperty(name="Texture Resolution Min",
1170                                         description="texture resolution min, autofilled", default=0)
1171     texture_resolution_max: IntProperty(name="Texture Resolution Max",
1172                                         description="texture resolution max, autofilled", default=0)
1173
1174     pbr: BoolProperty(name="PBR Compatible", description="Is compatible with PBR standard", default=False)
1175
1176     uv: BoolProperty(name="Has UV", description="has an UV set", default=False)
1177     # printable_3d : BoolProperty( name = "3d printable", description = "can be 3d printed", default = False)
1178     animated: BoolProperty(name="Animated", description="is animated", default=False)
1179     face_count: IntProperty(name="Face count", description="face count, autofilled", default=0)
1180     face_count_render: IntProperty(name="Render Face Count", description="render face count, autofilled", default=0)
1181
1182     object_count: IntProperty(name="Number of Objects", description="how many objects are in the asset, autofilled",
1183                               default=0)
1184     mesh_poly_type: EnumProperty(
1185         name='Dominant Poly Type',
1186         items=mesh_poly_types,
1187         default='OTHER',
1188         description='',
1189     )
1190
1191     manifold: BoolProperty(name="Manifold", description="asset is manifold, autofilled", default=False)
1192
1193     rig: BoolProperty(name="Rig", description="asset is rigged, autofilled", default=False)
1194     simulation: BoolProperty(name="Simulation", description="asset uses simulation, autofilled", default=False)
1195     '''
1196     filepath : StringProperty(
1197             name="Filepath",
1198             description="file path",
1199             default="",
1200             )
1201     '''
1202
1203     # THUMBNAIL STATES
1204     is_generating_thumbnail: BoolProperty(name="Generating Thumbnail",
1205                                           description="True when background process is running", default=False,
1206                                           update=autothumb.update_upload_model_preview)
1207
1208     has_autotags: BoolProperty(name="Has Autotagging Done", description="True when autotagging done", default=False)
1209
1210
1211 class BlenderKitSceneUploadProps(PropertyGroup, BlenderKitCommonUploadProps):
1212     style: EnumProperty(
1213         name="Style",
1214         items=model_styles,
1215         description="Style of asset",
1216         default="REALISTIC",
1217     )
1218     style_other: StringProperty(
1219         name="Style Other",
1220         description="Style not in the list",
1221         default="",
1222     )
1223     engine: EnumProperty(
1224         name='Engine',
1225         items=engines,
1226         default='CYCLES',
1227         description='Output engine',
1228     )
1229
1230     production_level: EnumProperty(
1231         name='Production Level',
1232         items=(
1233             ('FINISHED', 'Finished', 'Render or animation ready asset'),
1234             ('TEMPLATE', 'Template', 'Asset intended to help in creation of something else'),
1235         ),
1236         default='FINISHED',
1237         description='Production state of the asset, \n also template should be actually finished, \n'
1238                     'just the nature of it can be a template, like a thumbnailer scene, \n '
1239                     'finished mesh topology as start for modelling or similar',
1240     )
1241
1242     engine_other: StringProperty(
1243         name="Engine",
1244         description="engine not specified by addon",
1245         default="",
1246     )
1247
1248     engine1: EnumProperty(
1249         name='2nd Engine',
1250         items=engines,
1251         default='NONE',
1252         description='Output engine',
1253     )
1254     engine2: EnumProperty(
1255         name='3rd Engine',
1256         items=engines,
1257         default='NONE',
1258         description='Output engine',
1259     )
1260     engine3: EnumProperty(
1261         name='4th Engine',
1262         items=engines,
1263         default='NONE',
1264         description='Output engine',
1265     )
1266
1267     thumbnail: StringProperty(
1268         name="Thumbnail",
1269         description="Thumbnail path - 512x512 .jpg\n"
1270                     "Rendered with cycles",
1271         subtype='FILE_PATH',
1272         default="",
1273         update=autothumb.update_upload_scene_preview)
1274
1275     use_design_year: BoolProperty(name="Use Design Year",
1276                                   description="When this thing came into world for the first time\n"
1277                                               " e.g. for dinosaur, you set -240 million years ;) ",
1278                                   default=False)
1279     design_year: IntProperty(name="Design Year", description="when was this item designed", default=1960)
1280     # use_age : BoolProperty( name = "use item age", description = "use item age", default = False)
1281     condition: EnumProperty(
1282         items=conditions,
1283         default='UNSPECIFIED',
1284         description='age of the object',
1285     )
1286
1287     adult: BoolProperty(name="Adult Content", description="adult content", default=False)
1288
1289     work_hours: FloatProperty(name="Work Hours", description="How long did it take you to finish the asset?",
1290                               default=0.0, min=0.0, max=8760)
1291
1292     modifiers: StringProperty(
1293         name="Modifiers Used",
1294         description="if you need specific modifiers, autofilled",
1295         default="",
1296     )
1297
1298     materials: StringProperty(
1299         name="Material Names",
1300         description="names of materials in the file, autofilled",
1301         default="",
1302     )
1303     shaders: StringProperty(
1304         name="Shaders Used",
1305         description="shaders used in asset, autofilled",
1306         default="",
1307     )
1308
1309     dimensions: FloatVectorProperty(
1310         name="Dimensions",
1311         description="dimensions of the whole asset hierarchy",
1312         default=(0, 0, 0),
1313     )
1314     bbox_min: FloatVectorProperty(
1315         name="Dimensions",
1316         description="dimensions of the whole asset hierarchy",
1317         default=(-.25, -.25, 0),
1318     )
1319     bbox_max: FloatVectorProperty(
1320         name="Dimensions",
1321         description="dimensions of the whole asset hierarchy",
1322         default=(.25, .25, .5),
1323     )
1324
1325     texture_resolution_min: IntProperty(name="Texture Resolution Min",
1326                                         description="texture resolution min, autofilled", default=0)
1327     texture_resolution_max: IntProperty(name="Texture Resolution Max",
1328                                         description="texture resolution max, autofilled", default=0)
1329
1330     pbr: BoolProperty(name="PBR Compatible", description="Is compatible with PBR standard", default=False)
1331
1332     uv: BoolProperty(name="Has UV", description="has an UV set", default=False)
1333     # printable_3d : BoolProperty( name = "3d printable", description = "can be 3d printed", default = False)
1334     animated: BoolProperty(name="Animated", description="is animated", default=False)
1335     face_count: IntProperty(name="Face Count", description="face count, autofilled", default=0)
1336     face_count_render: IntProperty(name="Render Face Count", description="render face count, autofilled", default=0)
1337
1338     object_count: IntProperty(name="Number of Objects", description="how many objects are in the asset, autofilled",
1339                               default=0)
1340     mesh_poly_type: EnumProperty(
1341         name='Dominant Poly Type',
1342         items=mesh_poly_types,
1343         default='OTHER',
1344         description='',
1345     )
1346
1347     rig: BoolProperty(name="Rig", description="asset is rigged, autofilled", default=False)
1348     simulation: BoolProperty(name="Simulation", description="asset uses simulation, autofilled", default=False)
1349
1350     # THUMBNAIL STATES
1351     is_generating_thumbnail: BoolProperty(name="Generating Thumbnail",
1352                                           description="True when background process is running", default=False,
1353                                           update=autothumb.update_upload_model_preview)
1354
1355     has_autotags: BoolProperty(name="Has Autotagging Done", description="True when autotagging done", default=False)
1356
1357
1358 class BlenderKitModelSearchProps(PropertyGroup, BlenderKitCommonSearchProps):
1359     search_keywords: StringProperty(
1360         name="Search",
1361         description="Search for these keywords",
1362         default="",
1363         update=search.search_update
1364     )
1365     search_style: EnumProperty(
1366         name="Style",
1367         items=search_model_styles,
1368         description="Keywords defining style (realistic, painted, polygonal, other)",
1369         default="ANY",
1370         update=search.search_update
1371     )
1372     search_style_other: StringProperty(
1373         name="Style",
1374         description="Search style - other",
1375         default="",
1376         update=search.search_update
1377     )
1378     search_engine: EnumProperty(
1379         items=engines,
1380         default='CYCLES',
1381         description='Output engine',
1382         update=search.search_update
1383     )
1384     search_engine_other: StringProperty(
1385         name="Engine",
1386         description="Engine not specified by addon",
1387         default="",
1388         update=search.search_update
1389     )
1390
1391     # CONDITION
1392     search_condition: EnumProperty(
1393         items=conditions,
1394         default='UNSPECIFIED',
1395         description='Condition of the object',
1396         update=search.search_update
1397     )
1398
1399     search_adult: BoolProperty(
1400         name="Adult Content",
1401         description="You're adult and agree with searching adult content",
1402         default=False,
1403         update=search.search_update
1404     )
1405
1406     # DESIGN YEAR
1407     search_design_year: BoolProperty(name="Sesigned in Year",
1408                                      description="When the object was approximately designed. \n"
1409                                                  "Useful for search of historical or future objects",
1410                                      default=False,
1411                                      update=search.search_update,
1412                                      )
1413
1414     search_design_year_min: IntProperty(name="Minimum Design Year",
1415                                         description="Minimum design year",
1416                                         default=1950, min=-100000000, max=1000000000,
1417                                         update=search.search_update,
1418                                         )
1419
1420     search_design_year_max: IntProperty(name="Maximum Design Year",
1421                                         description="Maximum design year",
1422                                         default=2017,
1423                                         min=0,
1424                                         max=10000000,
1425                                         update=search.search_update,
1426                                         )
1427
1428     # POLYCOUNT
1429     search_polycount: BoolProperty(name="Use Polycount",
1430                                    description="Limit polycount",
1431                                    default=False,
1432                                    update=search.search_update, )
1433
1434     search_polycount_min: IntProperty(name="Min Polycount",
1435                                       description="Minimum poly count",
1436                                       default=0,
1437                                       min=0,
1438                                       max=100000000,
1439                                       update=search.search_update, )
1440
1441     search_polycount_max: IntProperty(name="Max Polycount",
1442                                       description="Maximum poly count",
1443                                       default=100000000,
1444                                       min=0,
1445                                       max=100000000,
1446                                       update=search.search_update,
1447                                       )
1448
1449     append_method: EnumProperty(
1450         name="Import Method",
1451         items=(
1452             ('LINK_COLLECTION', 'Link', 'Link Collection'),
1453             ('APPEND_OBJECTS', 'Append', 'Append as Objects'),
1454         ),
1455         description="Appended objects are editable in your scene. Linked assets are saved in original files, "
1456                     "aren't editable but also don't increase your file size",
1457         default="APPEND_OBJECTS"
1458     )
1459     append_link: EnumProperty(
1460         name="How to Attach",
1461         items=(
1462             ('LINK', 'Link', ''),
1463             ('APPEND', 'Append', ''),
1464         ),
1465         description="choose if the assets will be linked or appended",
1466         default="LINK"
1467     )
1468     import_as: EnumProperty(
1469         name="Import as",
1470         items=(
1471             ('GROUP', 'group', ''),
1472             ('INDIVIDUAL', 'objects', ''),
1473
1474         ),
1475         description="choose if the assets will be linked or appended",
1476         default="GROUP"
1477     )
1478     randomize_rotation: BoolProperty(name='Randomize Rotation',
1479                                      description="randomize rotation at placement",
1480                                      default=False)
1481     randomize_rotation_amount: FloatProperty(name="Randomization Max Angle",
1482                                              description="maximum angle for random rotation",
1483                                              default=math.pi / 36,
1484                                              min=0,
1485                                              max=2 * math.pi,
1486                                              subtype='ANGLE')
1487     offset_rotation_amount: FloatProperty(name="Offset Rotation",
1488                                           description="offset rotation, hidden prop",
1489                                           default=0,
1490                                           min=0,
1491                                           max=360,
1492                                           subtype='ANGLE')
1493     offset_rotation_step: FloatProperty(name="Offset Rotation Step",
1494                                         description="offset rotation, hidden prop",
1495                                         default=math.pi / 2,
1496                                         min=0,
1497                                         max=180,
1498                                         subtype='ANGLE')
1499
1500     perpendicular_snap: BoolProperty(name='Perpendicular snap',
1501                                      description="Limit snapping that is close to perpendicular angles to be perpendicular",
1502                                      default=True)
1503
1504     perpendicular_snap_threshold: FloatProperty(name="Threshold",
1505                                                 description="Limit perpendicular snap to be below these values",
1506                                                 default=.25,
1507                                                 min=0,
1508                                                 max=.5,
1509                                                 )
1510
1511
1512 class BlenderKitHDRSearchProps(PropertyGroup, BlenderKitCommonSearchProps):
1513     search_keywords: StringProperty(
1514         name="Search",
1515         description="Search for these keywords",
1516         default="",
1517         update=search.search_update
1518     )
1519
1520     true_hdr: BoolProperty(
1521         name='Real HDRs only',
1522         description='Search only for real HDRs, this means images that have a range higher than 0-1 in their pixels.',
1523         default=True,
1524         update=search.search_update
1525     )
1526
1527
1528 class BlenderKitSceneSearchProps(PropertyGroup, BlenderKitCommonSearchProps):
1529     search_keywords: StringProperty(
1530         name="Search",
1531         description="Search for these keywords",
1532         default="",
1533         update=search.search_update
1534     )
1535     search_style: EnumProperty(
1536         name="Style",
1537         items=search_model_styles,
1538         description="Restrict search for style",
1539         default="ANY",
1540         update=search.search_update
1541     )
1542     search_style_other: StringProperty(
1543         name="Style",
1544         description="Search style - other",
1545         default="",
1546         update=search.search_update
1547     )
1548     search_engine: EnumProperty(
1549         items=engines,
1550         default='CYCLES',
1551         description='Output engine',
1552         update=search.search_update
1553     )
1554     search_engine_other: StringProperty(
1555         name="Engine",
1556         description="Engine not specified by addon",
1557         default="",
1558         update=search.search_update
1559     )
1560     append_link: EnumProperty(
1561         name="Append or link",
1562         items=(
1563             ('LINK', 'Link', ''),
1564             ('APPEND', 'Append', ''),
1565         ),
1566         description="choose if the scene will be linked or appended",
1567         default="APPEND"
1568     )
1569     switch_after_append: BoolProperty(
1570         name='Switch to scene after download',
1571         default=True
1572     )
1573
1574
1575 def fix_subdir(self, context):
1576     '''Fixes project subdicrectory settings if people input invalid path.'''
1577
1578     # pp = pathlib.PurePath(self.project_subdir)
1579     pp = self.project_subdir[:]
1580     pp = pp.replace('\\', '')
1581     pp = pp.replace('/', '')
1582     pp = pp.replace(':', '')
1583     pp = '//' + pp
1584     if self.project_subdir != pp:
1585         self.project_subdir = pp
1586
1587         ui_panels.ui_message(title="Fixed to relative path",
1588                              message="This path should be always realative.\n" \
1589                                      " It's a directory BlenderKit creates where your .blend is \n " \
1590                                      "and uses it for storing assets.")
1591
1592
1593 class BlenderKitAddonPreferences(AddonPreferences):
1594     # this must match the addon name, use '__package__'
1595     # when defining this in a submodule of a python package.
1596     bl_idname = __name__
1597
1598     default_global_dict = paths.default_global_dict()
1599
1600     enable_oauth = True
1601
1602     api_key: StringProperty(
1603         name="BlenderKit API Key",
1604         description="Your blenderkit API Key. Get it from your page on the website",
1605         default="",
1606         subtype="PASSWORD",
1607         update=utils.save_prefs
1608     )
1609
1610     api_key_refresh: StringProperty(
1611         name="BlenderKit refresh API Key",
1612         description="API key used to refresh the token regularly",
1613         default="",
1614         subtype="PASSWORD",
1615     )
1616
1617     api_key_timeout: IntProperty(
1618         name='api key timeout',
1619         description='time where the api key will need to be refreshed',
1620         default=0,
1621     )
1622
1623     api_key_life: IntProperty(
1624         name='api key life time',
1625         description='maximum lifetime of the api key, in seconds',
1626         default=0,
1627     )
1628
1629     refresh_in_progress: BoolProperty(
1630         name="Api key refresh in progress",
1631         description="Api key is currently being refreshed. Don't refresh it again",
1632         default=False
1633     )
1634
1635     login_attempt: BoolProperty(
1636         name="Login/Signup attempt",
1637         description="When this is on, BlenderKit is trying to connect and login",
1638         default=False
1639     )
1640
1641     show_on_start: BoolProperty(
1642         name="Show assetbar when starting blender",
1643         description="Show assetbar when starting blender",
1644         default=False
1645     )
1646
1647     tips_on_start: BoolProperty(
1648         name="Show tips when starting blender",
1649         description="Show tips when starting blender",
1650         default=False
1651     )
1652
1653     search_in_header: BoolProperty(
1654         name="Show BlenderKit search in 3D view header",
1655         description="Show BlenderKit search in 3D view header",
1656         default=True
1657     )
1658
1659     global_dir: StringProperty(
1660         name="Global Files Directory",
1661         description="Global storage for your assets, will use subdirectories for the contents",
1662         subtype='DIR_PATH',
1663         default=default_global_dict,
1664         update=utils.save_prefs
1665     )
1666
1667     project_subdir: StringProperty(
1668         name="Project Assets Subdirectory",
1669         description="where data will be stored for individual projects",
1670         # subtype='DIR_PATH',
1671         default="//assets",
1672         update=fix_subdir
1673     )
1674
1675     directory_behaviour: EnumProperty(
1676         name="Use Directories",
1677         items=(
1678             ('BOTH', 'Global and subdir',
1679              'store files both in global lib and subdirectory of current project. '
1680              'Warning - each file can be many times on your harddrive, but helps you keep your projects in one piece'),
1681             ('GLOBAL', 'Global',
1682              "store downloaded files only in global directory. \n "
1683              "This can bring problems when moving your projects, \n"
1684              "since assets won't be in subdirectory of current project"),
1685             ('LOCAL', 'Local',
1686              'store downloaded files only in local directory.\n'
1687              ' This can use more bandwidth when you reuse assets in different projects. ')
1688
1689         ),
1690         description="Which directories will be used for storing downloaded data",
1691         default="BOTH",
1692     )
1693     thumbnail_use_gpu: BoolProperty(
1694         name="Use GPU for Thumbnails Rendering (For assets upload)",
1695         description="By default this is off so you can continue your work without any lag",
1696         default=False
1697     )
1698
1699     panel_behaviour: EnumProperty(
1700         name="Panels Locations",
1701         items=(
1702             ('BOTH', 'Both Types',
1703              ''),
1704             ('UNIFIED', 'Unified 3D View Panel',
1705              ""),
1706             ('LOCAL', 'Relative to Data',
1707              '')
1708
1709         ),
1710         description="Which directories will be used for storing downloaded data",
1711         default="UNIFIED",
1712     )
1713
1714     max_assetbar_rows: IntProperty(name="Max Assetbar Rows",
1715                                    description="max rows of assetbar in the 3D view",
1716                                    default=1,
1717                                    min=1,
1718                                    max=20)
1719
1720     thumb_size: IntProperty(name="Assetbar thumbnail Size", default=96, min=-1, max=256)
1721
1722     asset_counter: IntProperty(name="Usage Counter",
1723                                description="Counts usages so it asks for registration only after reaching a limit",
1724                                default=0,
1725                                min=0,
1726                                max=20000)
1727
1728     # this is now made obsolete by the new popup upon registration -ensures the user knows about the first search.
1729     # first_run: BoolProperty(
1730     #     name="First run",
1731     #     description="Detects if addon was already registered/run.",
1732     #     default=True,
1733     #     update=utils.save_prefs
1734     # )
1735
1736     use_timers: BoolProperty(
1737         name="Use timers",
1738         description="Use timers for BlenderKit. Usefull for debugging since timers seem to be unstable",
1739         default=True,
1740         update=utils.save_prefs
1741     )
1742
1743     # single_timer: BoolProperty(
1744     #     name="Use timers",
1745     #     description="Use timers for BlenderKit. Usefull for debugging since timers seem to be unstable",
1746     #     default=True,
1747     #     update=utils.save_prefs
1748     # )
1749
1750     experimental_features: BoolProperty(
1751         name="Enable experimental features",
1752         description="Enable all experimental features of BlenderKit. Use at your own risk",
1753         default=False,
1754         update=utils.save_prefs
1755     )
1756
1757     categories_fix: BoolProperty(
1758         name="Enable category fixing mode",
1759         description="Enable category fixing mode",
1760         default=False,
1761         update=utils.save_prefs
1762     )
1763
1764     # allow_proximity : BoolProperty(
1765     #     name="allow proximity data reports",
1766     #     description="This sends anonymized proximity data \n \
1767     #             and allows us to make relations between database objects \n \
1768     #              without user interaction",
1769     #     default=False
1770     # )
1771
1772     def draw(self, context):
1773         layout = self.layout
1774         layout.prop(self, "show_on_start")
1775
1776         if self.api_key.strip() == '':
1777             if self.enable_oauth:
1778                 ui_panels.draw_login_buttons(layout)
1779             else:
1780                 op = layout.operator("wm.url_open", text="Register online and get your API Key",
1781                                      icon='QUESTION')
1782                 op.url = paths.BLENDERKIT_SIGNUP_URL
1783         else:
1784             if self.enable_oauth:
1785                 layout.operator("wm.blenderkit_logout", text="Logout",
1786                                 icon='URL')
1787
1788         # if not self.enable_oauth:
1789         layout.prop(self, "api_key", text='Your API Key')
1790         # layout.label(text='After you paste API Key, categories are downloaded, so blender will freeze for a few seconds.')
1791         layout.prop(self, "global_dir")
1792         layout.prop(self, "project_subdir")
1793         # layout.prop(self, "temp_dir")
1794         layout.prop(self, "directory_behaviour")
1795         # layout.prop(self, "allow_proximity")
1796         # layout.prop(self, "panel_behaviour")
1797         layout.prop(self, "thumb_size")
1798         layout.prop(self, "max_assetbar_rows")
1799         layout.prop(self, "tips_on_start")
1800         layout.prop(self, "search_in_header")
1801         layout.prop(self, "thumbnail_use_gpu")
1802
1803         if bpy.context.preferences.view.show_developer_ui:
1804             layout.prop(self, "use_timers")
1805             layout.prop(self, "experimental_features")
1806             layout.prop(self, "categories_fix")
1807
1808
1809 # # @bpy.app.handlers.persistent
1810 # def blenderkit_timer():
1811 #
1812 #
1813 # if not user_preferences.use_timers:
1814 #     search.search_timer()
1815 #     download.download_timer()
1816 #     tasks_queue.queue_worker()
1817 #     bg_blender.bg_update()
1818 # registration
1819 classes = (
1820
1821     BlenderKitAddonPreferences,
1822     BlenderKitUIProps,
1823
1824     BlenderKitModelSearchProps,
1825     BlenderKitModelUploadProps,
1826
1827     BlenderKitSceneSearchProps,
1828     BlenderKitSceneUploadProps,
1829
1830     BlenderKitHDRSearchProps,
1831     BlenderKitHDRUploadProps,
1832
1833     BlenderKitMaterialUploadProps,
1834     BlenderKitMaterialSearchProps,
1835
1836     BlenderKitTextureUploadProps,
1837
1838     BlenderKitBrushSearchProps,
1839     BlenderKitBrushUploadProps,
1840
1841     BlenderKitRatingProps,
1842 )
1843
1844
1845
1846 def register():
1847     for cls in classes:
1848         bpy.utils.register_class(cls)
1849
1850     bpy.types.Scene.blenderkitUI = PointerProperty(
1851         type=BlenderKitUIProps)
1852
1853     # MODELS
1854     bpy.types.WindowManager.blenderkit_models = PointerProperty(
1855         type=BlenderKitModelSearchProps)
1856     bpy.types.Object.blenderkit = PointerProperty(  # for uploads, not now...
1857         type=BlenderKitModelUploadProps)
1858     bpy.types.Object.bkit_ratings = PointerProperty(  # for uploads, not now...
1859         type=BlenderKitRatingProps)
1860
1861     # SCENES
1862     bpy.types.WindowManager.blenderkit_scene = PointerProperty(
1863         type=BlenderKitSceneSearchProps)
1864     bpy.types.Scene.blenderkit = PointerProperty(  # for uploads, not now...
1865         type=BlenderKitSceneUploadProps)
1866     bpy.types.Scene.bkit_ratings = PointerProperty(  # for uploads, not now...
1867         type=BlenderKitRatingProps)
1868
1869     # HDRs
1870     bpy.types.WindowManager.blenderkit_HDR = PointerProperty(
1871         type=BlenderKitHDRSearchProps)
1872     bpy.types.Image.blenderkit = PointerProperty(  # for uploads, not now...
1873         type=BlenderKitHDRUploadProps)
1874     bpy.types.Image.bkit_ratings = PointerProperty(  # for uploads, not now...
1875         type=BlenderKitRatingProps)
1876
1877     # MATERIALS
1878     bpy.types.WindowManager.blenderkit_mat = PointerProperty(
1879         type=BlenderKitMaterialSearchProps)
1880     bpy.types.Material.blenderkit = PointerProperty(  # for uploads, not now...
1881         type=BlenderKitMaterialUploadProps)
1882     bpy.types.Material.bkit_ratings = PointerProperty(  # for uploads, not now...
1883         type=BlenderKitRatingProps)
1884
1885     # BRUSHES
1886     bpy.types.WindowManager.blenderkit_brush = PointerProperty(
1887         type=BlenderKitBrushSearchProps)
1888     bpy.types.Brush.blenderkit = PointerProperty(  # for uploads, not now...
1889         type=BlenderKitBrushUploadProps)
1890     bpy.types.Brush.bkit_ratings = PointerProperty(  # for uploads, not now...
1891         type=BlenderKitRatingProps)
1892
1893     search.register_search()
1894     asset_inspector.register_asset_inspector()
1895     download.register_download()
1896     upload.register_upload()
1897     ratings.register_ratings()
1898     autothumb.register_thumbnailer()
1899     ui.register_ui()
1900     icons.register_icons()
1901     ui_panels.register_ui_panels()
1902     bg_blender.register()
1903     utils.load_prefs()
1904     overrides.register_overrides()
1905     bkit_oauth.register()
1906     tasks_queue.register()
1907     asset_bar_op.register()
1908
1909     user_preferences = bpy.context.preferences.addons['blenderkit'].preferences
1910     if user_preferences.use_timers:
1911         bpy.app.timers.register(check_timers_timer, persistent=True)
1912
1913     bpy.app.handlers.load_post.append(scene_load)
1914     # detect if the user just enabled the addon in preferences, thus enable to run
1915     for w in bpy.context.window_manager.windows:
1916         for a in w.screen.areas:
1917             if a.type == 'PREFERENCES':
1918                 tasks_queue.add_task((bpy.ops.wm.blenderkit_welcome, ('INVOKE_DEFAULT',)), fake_context=True,
1919                                      fake_context_area='PREFERENCES')
1920                 #save preferences after manually enabling the addon
1921                 tasks_queue.add_task((bpy.ops.wm.save_userpref, ()), fake_context=False,)
1922
1923
1924 def unregister():
1925     if bpy.app.timers.is_registered(check_timers_timer):
1926         bpy.app.timers.unregister(check_timers_timer)
1927     ui_panels.unregister_ui_panels()
1928     ui.unregister_ui()
1929
1930     icons.unregister_icons()
1931     search.unregister_search()
1932     asset_inspector.unregister_asset_inspector()
1933     download.unregister_download()
1934     upload.unregister_upload()
1935     ratings.unregister_ratings()
1936     autothumb.unregister_thumbnailer()
1937     bg_blender.unregister()
1938     overrides.unregister_overrides()
1939     bkit_oauth.unregister()
1940     tasks_queue.unregister()
1941     asset_bar_op.unregister()
1942
1943     del bpy.types.WindowManager.blenderkit_models
1944     del bpy.types.WindowManager.blenderkit_scene
1945     del bpy.types.WindowManager.blenderkit_HDR
1946     del bpy.types.WindowManager.blenderkit_brush
1947     del bpy.types.WindowManager.blenderkit_mat
1948
1949     del bpy.types.Scene.blenderkit
1950     del bpy.types.Object.blenderkit
1951     del bpy.types.Image.blenderkit
1952     del bpy.types.Material.blenderkit
1953     del bpy.types.Brush.blenderkit
1954
1955     for cls in classes:
1956         bpy.utils.unregister_class(cls)
1957
1958     bpy.app.handlers.load_post.remove(scene_load)