update style

pathfinding3d/core/diagonal_movement.py

@@ -1,5 +1,6 @@
 class DiagonalMovement:
     """Enum for diagonal movement"""
+
     always = 1
     never = 2
     if_at_most_one_obstacle = 3

pathfinding3d/core/grid.py

@@ -70,6 +70,7 @@ class Grid:
     """
     A grid represents the map (as 3d-list of nodes).
     """
+
     def __init__(
         self,
         width: int = 0,

pathfinding3d/core/node.py

@@ -26,6 +26,7 @@ class Node:
     tested : bool
         Used for IDA* and Jump-Point-Search.
     """
+
     __slots__ = ["h", "g", "f", "opened", "closed", "parent", "retain_count", "tested"]
 
     def __init__(self):

pathfinding3d/core/world.py

@@ -9,6 +9,7 @@ class World:
     """
     A world connects grids but can have multiple grids.
     """
+
     def __init__(self, grids: Dict[int, Grid]):
         """
         Initialize a new world.