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https://github.com/lcdr/utils.git
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Added support for paths.
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lcdr
parent
b7b2a922ad
commit
eb1e10a10f
144
luzviewer.pyw
144
luzviewer.pyw
@ -1,4 +1,5 @@
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import configparser
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import enum
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import os.path
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import sqlite3
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import sys
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@ -8,7 +9,17 @@ import tkinter.messagebox as messagebox
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from tkinter import END, Menu
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import viewer
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from pyraknet.bitstream import BitStream, c_float, c_int64, c_ubyte, c_uint, c_uint64, c_ushort
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from pyraknet.bitstream import BitStream, c_float, c_int, c_int64, c_ubyte, c_uint, c_uint64, c_ushort
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class PathType(enum.IntEnum):
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Movement = 0
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MovingPlatform = 1
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Property = 2
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Camera = 3
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Spawner = 4
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Showcase = 5
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Race = 6
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Rail = 7
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class LUZViewer(viewer.Viewer):
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def __init__(self):
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@ -40,34 +51,45 @@ class LUZViewer(viewer.Viewer):
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stream = BitStream(file.read())
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version = stream.read(c_uint)
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assert version in (40, 41), version
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assert version in (36, 38, 39, 40, 41), version
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unknown1 = stream.read(c_uint)
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world_id = stream.read(c_uint)
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spawnpoint_pos = stream.read(c_float), stream.read(c_float), stream.read(c_float)
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spawnpoint_rot = stream.read(c_float), stream.read(c_float), stream.read(c_float), stream.read(c_float)
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zone = self.tree.insert("", END, text="Zone", values=(version, unknown1, world_id, spawnpoint_pos, spawnpoint_rot))
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if version >= 38:
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spawnpoint_pos = stream.read(c_float), stream.read(c_float), stream.read(c_float)
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spawnpoint_rot = stream.read(c_float), stream.read(c_float), stream.read(c_float), stream.read(c_float)
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zone = self.tree.insert("", END, text="Zone", values=(version, unknown1, world_id, spawnpoint_pos, spawnpoint_rot))
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else:
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zone = self.tree.insert("", END, text="Zone", values=(version, unknown1, world_id))
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### scenes
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scenes = self.tree.insert(zone, END, text="Scenes")
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for _ in range(stream.read(c_uint)):
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if version >= 37:
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number_of_scenes = stream.read(c_uint)
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else:
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number_of_scenes = stream.read(c_ubyte)
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for _ in range(number_of_scenes):
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filename = stream.read(str, char_size=1, length_type=c_ubyte)
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scene_id = stream.read(c_uint)
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is_audio = stream.read(c_uint)
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scene_id = stream.read(c_uint64)
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scene_name = stream.read(str, char_size=1, length_type=c_ubyte)
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if is_audio:
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assert scene_name == "Audio"
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scene = self.tree.insert(scenes, END, text="Scene", values=(filename, scene_id, is_audio, scene_name))
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assert stream.read(bytes, length=3) == b"\xff\xff\xff"
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scene = self.tree.insert(scenes, END, text="Scene", values=(filename, scene_id, scene_name))
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assert stream.read(bytes, length=3)
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with open(os.path.join(os.path.dirname(luz_path), filename), "rb") as lvl:
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print("Loading lvl", filename)
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self.parse_lvl(BitStream(lvl.read()), scene)
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try:
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self.parse_lvl(BitStream(lvl.read()), scene)
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except Exception:
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import traceback
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traceback.print_exc()
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assert stream.read(c_ubyte) == 0
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### terrain
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filename = stream.read(str, char_size=1, length_type=c_ubyte)
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name = stream.read(str, char_size=1, length_type=c_ubyte)
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description = stream.read(str, char_size=1, length_type=c_ubyte)
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self.tree.insert(zone, END, text="Terrain", values=(filename, name, description))
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### unknown
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unknowns = self.tree.insert(zone, END, text="Unknowns")
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for _ in range(stream.read(c_uint)):
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@ -75,10 +97,102 @@ class LUZViewer(viewer.Viewer):
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unknown1 = stream.read(c_uint64)
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unknown2 = stream.read(c_float), stream.read(c_float), stream.read(c_float)
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self.tree.insert(unknowns, END, text="Unknown", values=(unknown1, unknown2))
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remaining_length = stream.read(c_uint)
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assert len(stream) - stream._read_offset//8 == remaining_length
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assert stream.read(c_uint) == 1
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### paths
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paths = self.tree.insert(zone, END, text="Paths")
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for _ in range(stream.read(c_uint)):
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path_version = stream.read(c_uint)
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name = stream.read(str, length_type=c_ubyte)
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path_type = stream.read(c_uint)
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unknown1 = stream.read(c_uint)
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unknown2 = stream.read(c_uint)
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values = path_version, name, unknown1, unknown2
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if path_type == PathType.MovingPlatform:
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if path_version >= 18:
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unknown3 = stream.read(c_ubyte)
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values += unknown3,
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elif path_version >= 13:
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unknown_str = stream.read(str, length_type=c_ubyte)
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values += unknown_str,
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elif path_type == PathType.Property:
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unknown3 = stream.read(c_int), stream.read(c_int), stream.read(c_int), stream.read(c_uint64)
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unknown_str1 = stream.read(str, length_type=c_ubyte)
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unknown_str2 = stream.read(str, length_type=c_uint)
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unknown4 = stream.read(c_int), stream.read(c_int), stream.read(c_float)
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unknown5 = stream.read(c_int), stream.read(c_int)
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unknown6 = stream.read(c_float), stream.read(c_float), stream.read(c_float), stream.read(c_float)
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values += unknown3, unknown_str1, unknown_str2, unknown4, unknown5, unknown6
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elif path_type == PathType.Camera:
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unknown_str = stream.read(str, length_type=c_ubyte)
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values += unknown_str,
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if path_version >= 14:
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unknown3 = stream.read(c_ubyte)
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values += unknown3,
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elif path_type == PathType.Spawner:
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spawn_lot = stream.read(c_uint)
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unknown3 = stream.read(c_uint), stream.read(c_int), stream.read(c_uint)
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object_id = stream.read(c_int64)
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unknown4 = stream.read(c_ubyte)
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values += spawn_lot, unknown3, object_id, unknown4
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path = self.tree.insert(paths, END, text=PathType(path_type).name, values=values)
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for _ in range(stream.read(c_uint)):
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position = stream.read(c_float), stream.read(c_float), stream.read(c_float)
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waypoint_values = position,
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if path_type == PathType.MovingPlatform:
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rotation = stream.read(c_float), stream.read(c_float), stream.read(c_float), stream.read(c_float)
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waypoint_unknown2 = stream.read(c_ubyte)
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waypoint_unknown3 = stream.read(c_float), stream.read(c_float)
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waypoint_values += rotation, waypoint_unknown2, waypoint_unknown3
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if path_version >= 13:
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waypoint_audio_guid_1 = stream.read(str, length_type=c_ubyte)
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waypoint_audio_guid_2 = stream.read(str, length_type=c_ubyte)
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waypoint_values += waypoint_audio_guid_1, waypoint_audio_guid_2
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elif path_type == PathType.Camera:
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waypoint_unknown1 = (
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stream.read(c_float), stream.read(c_float), stream.read(c_float),
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stream.read(c_float), stream.read(c_float), stream.read(c_float),
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stream.read(c_float), stream.read(c_float), stream.read(c_float))
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waypoint_values += waypoint_unknown1,
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elif path_type == PathType.Spawner:
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rotation = stream.read(c_float), stream.read(c_float), stream.read(c_float), stream.read(c_float)
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waypoint_values += rotation,
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elif path_type == PathType.Race:
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waypoint_unknown1 = stream.read(c_float), stream.read(c_float), stream.read(c_float), stream.read(c_float)
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waypoint_unknown2 = stream.read(c_ubyte), stream.read(c_ubyte)
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waypoint_unknown3 = stream.read(c_float), stream.read(c_float), stream.read(c_float)
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waypoint_values += waypoint_unknown1, waypoint_unknown2, waypoint_unknown3
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elif path_type == PathType.Rail:
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waypoint_unknown1 = stream.read(c_float), stream.read(c_float), stream.read(c_float), stream.read(c_float)
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waypoint_values += waypoint_unknown1,
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if path_version >= 17:
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waypoint_unknown2 = stream.read(c_float)
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waypoint_values += waypoint_unknown2,
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waypoint = self.tree.insert(path, END, text="Waypoint", values=waypoint_values)
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if path_type in (PathType.Movement, PathType.Spawner, PathType.Rail):
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for _ in range(stream.read(c_uint)):
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config_name = stream.read(str, length_type=c_ubyte)
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config_type_and_value = stream.read(str, length_type=c_ubyte)
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self.tree.insert(waypoint, END, text="Config", values=(config_name, config_type_and_value))
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def parse_lvl(self, stream, scene):
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while not stream.all_read():
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assert stream._read_offset//8 % 16 == 0 # seems everything is aligned like this?
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@ -127,7 +241,7 @@ class LUZViewer(viewer.Viewer):
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if item_type == "Zone":
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cols = "version", "unknown1", "world_id", "spawnpoint_pos", "spawnpoint_rot"
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elif item_type == "Scene":
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cols = "filename", "scene_id", "is_audio", "scene_name"
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cols = "filename", "scene_id", "scene_name"
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elif item_type == "Terrain":
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cols = "filename", "name", "description"
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elif item_type == "Unknown":
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