render_povray/scripting_properties.py

   1 # SPDX-License-Identifier: GPL-2.0-or-later
   2
   3 """Declare pov native file syntax properties controllable in UI hooks and text blocks"""
   4
   5 import bpy
   6 from bpy.utils import register_class, unregister_class
   7 from bpy.types import PropertyGroup
   8 from bpy.props import EnumProperty, PointerProperty
   9
  10 # ---------------------------------------------------------------- #
  11 # Text POV properties.
  12 # ---------------------------------------------------------------- #
  13
  14
  15 class RenderPovSettingsText(PropertyGroup):
  16
  17     """Declare text properties to use UI as an IDE or render text snippets to POV."""
  18
  19     custom_code: EnumProperty(
  20         name="Custom Code",
  21         description="rendered source: Both adds text at the " "top of the exported POV file",
  22         items=(("3dview", "View", ""), ("text", "Text", ""), ("both", "Both", "")),
  23         default="3dview",
  24     )
  25
  26
  27 classes = (RenderPovSettingsText,)
  28
  29
  30 def register():
  31     for cls in classes:
  32         register_class(cls)
  33     bpy.types.Text.pov = PointerProperty(type=RenderPovSettingsText)
  34
  35
  36 def unregister():
  37     del bpy.types.Text.pov
  38     for cls in reversed(classes):
  39         unregister_class(cls)