rotate() will use "angle % 360"

Author: radarhere

Tests/test_file_pcd.py

@@ -35,5 +35,5 @@ def test_rotated(orientation: int) -> None:
 
         with Image.open("Tests/images/hopper.pcd") as expected:
             assert_image_equal(
-                im, expected.rotate(90 if orientation == 1 else -90, expand=True)
+                im, expected.rotate(90 if orientation == 1 else 270, expand=True)
             )

src/PIL/PcdImagePlugin.py

@@ -43,7 +43,7 @@ def _open(self) -> None:
         if orientation == 1:
             self.tile_post_rotate = 90
         elif orientation == 3:
-            self.tile_post_rotate = -90
+            self.tile_post_rotate = 270
 
         self._mode = "RGB"
         self._size = (512, 768) if orientation in (1, 3) else (768, 512)