FModifierGenerator(FModifier)
=============================

.. currentmodule:: bpy.types

base classes --- :class:`bpy_struct`, :class:`FModifier`

.. class:: FModifierGenerator(FModifier)

   Deterministically generate values for the modified F-Curve

   .. attribute:: coefficients

      Coefficients for 'x' (starting from lowest power of x^0) (array of 32 items, in [-inf, inf], default (0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0))

      :type: :class:`bpy_prop_array`\ [float]

   .. attribute:: mode

      Type of generator to use (default ``'POLYNOMIAL'``)

      :type: Literal['POLYNOMIAL', 'POLYNOMIAL_FACTORISED']

   .. attribute:: poly_order

      The highest power of 'x' for this polynomial (number of coefficients - 1) (in [1, 100], default 0)

      :type: int

   .. attribute:: use_additive

      Values generated by this modifier are applied on top of the existing values instead of overwriting them (default False)

      :type: bool

   .. classmethod:: bl_rna_get_subclass(id, default=None, /)
   
      :param id: The RNA type identifier.
      :type id: str
      :param default: The value to return when not found.
      :type default: :class:`bpy.types.Struct` | None
      :return: The RNA type or default when not found.
      :rtype: :class:`bpy.types.Struct`


   .. classmethod:: bl_rna_get_subclass_py(id, default=None, /)
   
      :param id: The RNA type identifier.
      :type id: str
      :param default: The value to return when not found.
      :type default: type | None
      :return: The class or default when not found.
      :rtype: type


Inherited Properties
--------------------

.. hlist::
   :columns: 2

   - :class:`bpy_struct.id_data`
   - :class:`FModifier.name`
   - :class:`FModifier.type`
   - :class:`FModifier.show_expanded`
   - :class:`FModifier.mute`
   - :class:`FModifier.is_valid`
   - :class:`FModifier.active`
   - :class:`FModifier.use_restricted_range`
   - :class:`FModifier.frame_start`
   - :class:`FModifier.frame_end`
   - :class:`FModifier.blend_in`
   - :class:`FModifier.blend_out`
   - :class:`FModifier.use_influence`
   - :class:`FModifier.influence`

Inherited Functions
-------------------

.. hlist::
   :columns: 2

   - :class:`bpy_struct.as_pointer`
   - :class:`bpy_struct.driver_add`
   - :class:`bpy_struct.driver_remove`
   - :class:`bpy_struct.get`
   - :class:`bpy_struct.id_properties_clear`
   - :class:`bpy_struct.id_properties_ensure`
   - :class:`bpy_struct.id_properties_ui`
   - :class:`bpy_struct.is_property_hidden`
   - :class:`bpy_struct.is_property_overridable_library`
   - :class:`bpy_struct.is_property_readonly`
   - :class:`bpy_struct.is_property_set`
   - :class:`bpy_struct.items`
   - :class:`bpy_struct.keyframe_delete`
   - :class:`bpy_struct.keyframe_insert`
   - :class:`bpy_struct.keys`
   - :class:`bpy_struct.path_from_id`
   - :class:`bpy_struct.path_from_module`
   - :class:`bpy_struct.path_resolve`
   - :class:`bpy_struct.pop`
   - :class:`bpy_struct.property_overridable_library_set`
   - :class:`bpy_struct.property_unset`
   - :class:`bpy_struct.rna_ancestors`
   - :class:`bpy_struct.type_recast`
   - :class:`bpy_struct.values`
   - :class:`FModifier.bl_rna_get_subclass`
   - :class:`FModifier.bl_rna_get_subclass_py`

