Parse sign data

lihzahrd/signs/__init__.py

@@ -0,0 +1,3 @@
+from .sign import Sign
+
+__all__ = ["Sign"]

lihzahrd/signs/sign.py

@@ -0,0 +1,11 @@
+from ..fileutils import Coordinates
+
+
+class Sign:
+    """A sign with something written on it."""
+    def __init__(self, position: Coordinates, text: str = ""):
+        self.position: Coordinates = position
+        self.text: str = text
+
+    def __repr__(self):
+        return f"<Sign at {self.position}>"

lihzahrd/tiles/tile.py

@@ -3,18 +3,20 @@ from .block import Block
 from .wall import Wall
 from .liquid import Liquid
 from .wiring import Wiring
+from ..chests import Chest
 
 
 class Tile:
     """A tile, composed by a block, a wall, a liquid and wires."""
 
-    __slots__ = "block", "wall", "liquid", "wiring"
+    __slots__ = "block", "wall", "liquid", "wiring", "extra"
 
     def __init__(self,
                  block: typing.Optional[Block] = None,
                  wall: typing.Optional[Wall] = None,
                  liquid: typing.Optional[Liquid] = None,
-                 wiring: typing.Optional[Wiring] = None):
+                 wiring: typing.Optional[Wiring] = None,
+                 extra: typing.Optional[typing.Union[Chest]] = None):
         if wiring is None:
             wiring = Wiring()
 
@@ -22,6 +24,7 @@ class Tile:
         self.wall: typing.Optional[Wall] = wall
         self.liquid: typing.Optional[Liquid] = liquid
         self.wiring: typing.Optional[Wiring] = wiring
+        self.extra: typing.Optional[typing.Union[Chest]] = extra
 
     def __repr__(self):
-        return f"<Tile {'B' if self.block else '_'}{'W' if self.wall else '_'}{'L' if self.liquid else '_'}{'W' if self.wiring else '_'}>"
+        return f"<Tile {'B' if self.block else '_'}{'W' if self.wall else '_'}{'L' if self.liquid else '_'}{'W' if self.wiring else '_'}{'E' if self.extra else '_'}>"

lihzahrd/world.py

@@ -5,6 +5,7 @@ from .fileutils import *
 from .header import *
 from .tiles import *
 from .chests import *
+from .signs import *
 from .timer import Timer
 
 
@@ -515,6 +516,17 @@ class World:
 
             unknown_chests_data = f.read_until(pointers.signs)
 
+        with Timer("Signs", display=True):
+            signs = []
+
+            signs_count = f.int2()
+
+            for _ in range(signs_count):
+                sign = Sign(text=f.string(),
+                            position=Coordinates(f.int4(), f.int4()))
+
+            unknown_signs_data = f.read_until(pointers.npcs)
+
         world = World(version=version, savefile_type=savefile_type, revision=revision, is_favorite=is_favorite,
                       name=name, generator=generator, uuid_=uuid_, id_=id_, bounds=bounds, size=world_size,
                       is_expert=is_expert, created_on=created_on, styles=world_styles, backgrounds=backgrounds,