Description

Called by Efl.Canvas.Filter.Internal to request the parent class for state information (color, etc...).

Signature

filter_state_prepare @protected @pure_virtual {
    params {
        @out state: Efl.Canvas.Filter.State;
        @in data: void_ptr;
    }
}

C signature

void evas_filter_state_prepare(Eo *obj, Efl_Canvas_Filter_State *state, void *data);

Parameters

  • state (out) - State info to fill in
  • data (in) - Private data for the class

Implemented by

  • Efl.Canvas.Filter.Internal.filter_state_prepare