Register Properties

Let’s learn how we can add a Property to a Blender type in bpy.types by using our Register utility and the Property helper class from addon_utils submodule.

Examples

Single Property

from bpy.types import Object
from .addon_utils import Register, Property

Register.PROP(Object, 'test_bool', Property.BOOL(name="Test", default=True))

Multiple Properties (Batch)

Adds several new properties in batch to bpy.types.WindowManager.

from bpy.types import Object, WindowManager

from .addon_utils import Register, Property

Register.PROP_BATCH(WindowManager,
    test_bool = Property.BOOL(),
    test_rgba = Property.COLOR_RGBA(default=(1, 1, 0, 1)),
    test_vector3 = Property.VECTOR_3(default=(0, 0, 0)),
    test_filepath = Property.FILEPATH(),
    test_pointer_object = Property.POINTER(Object)
)