From 4624c5e7fd42613d5ad7d4e0af7e8607cfe88bc6 Mon Sep 17 00:00:00 2001
From: Rafael M Mudafort <rafmudaf@gmail.com>
Date: Thu, 30 Nov 2023 22:21:25 -0600
Subject: [PATCH] Add a Numpy array converter to ABC attributes

---
 floris/simulation/grid.py | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/floris/simulation/grid.py b/floris/simulation/grid.py
index 68d836fe2..77f14e350 100644
--- a/floris/simulation/grid.py
+++ b/floris/simulation/grid.py
@@ -20,8 +20,13 @@
 
 import attrs
 import numpy as np
-from attrs import define, field
+from attrs import (
+    cmp_using,
+    define,
+    field,
+)
 
+from floris.simulation import BaseClass
 from floris.type_dec import (
     floris_array_converter,
     floris_float_type,
@@ -36,7 +41,7 @@
 
 
 @define
-class Grid(ABC):
+class Grid(ABC, BaseClass):
     """
     Grid should establish domain bounds based on given criteria,
     and develop three arrays to contain components of the grid
@@ -66,7 +71,7 @@ class Grid(ABC):
         time_series (:py:obj:`bool`): Flag to indicate whether the supplied wind data is a time
             series.
     """
-    turbine_coordinates: NDArrayFloat = field()
+    turbine_coordinates: NDArrayFloat = field(converter=floris_array_converter)
     turbine_diameters: NDArrayFloat = field(converter=floris_array_converter)
     grid_resolution: int | Iterable = field()
     wind_directions: NDArrayFloat = field(converter=floris_array_converter)