📔 Fix docstrings for certain files

lihzahrd/fileutils/coordinates.py

@@ -1,7 +1,7 @@
 class Coordinates:
-    __slots__ = "x", "y"
-
     """A pair of coordinates."""
+    
+    __slots__ = "x", "y"
 
     def __init__(self, x, y):
         self.x = x

lihzahrd/fileutils/filereader.py

@@ -7,6 +7,8 @@ from .rect import Rect
 
 
 class FileReader:
+    """Helper class for deserializing a Terraria world file."""
+
     __slots__ = ("file",)
 
     def __init__(self, file: typing.IO):

lihzahrd/fileutils/pointers.py

@@ -2,6 +2,10 @@ import typing
 
 
 class Pointers:
+    """Pointers to the various sections of the Terraria save file.
+    
+    All values are in number of bytes from the start."""
+
     __slots__ = (
         "file_format",
         "world_header",

lihzahrd/fileutils/rect.py

@@ -1,4 +1,6 @@
 class Rect:
+    """Class delimining the bounds of a rectangle."""
+
     __slots__ = "left", "right", "top", "bottom"
 
     def __init__(self, left, right, top, bottom):