Ensure that the parameters being passed to image.resize are integers. (Fixes #47)

diff --git a/displayio/tilegrid.py b/displayio/tilegrid.py
index 58062531d98a2cf649ea16f471d717c87464fd67..5fb564bd56cc0ce612d80666dd7135b5cd22e943 100644 (file)
--- a/displayio/tilegrid.py
+++ b/displayio/tilegrid.py
@@ -270,8 +270,8 @@ class TileGrid:
             if absolute_transform.scale > 1:
                 image = image.resize(
                     (
-                        pixel_width * absolute_transform.scale,
-                        pixel_height * absolute_transform.scale,
+                        int(pixel_width * absolute_transform.scale),
+                        int(pixel_height * absolute_transform.scale,)
                     ),
                     resample=Image.NEAREST,
                 )