import os, md5, time, fnmatch
from omg import util
Header = util.make_struct(
"Header",
"""Class for WAD file headers""",
[["type", '4s', "PWAD"],
["dir_len", 'l', 0 ],
["dir_ptr", 'l', 12 ]]
)
Entry = util.make_struct(
"Entry",
"""Class for WAD entries""",
[["ptr", 'l', 0 ],
["size", 'l', 0 ],
["name", '8s', ""],
["been_read", 'x', False]] # Used by WAD loader
)
# WadIO.open() behaves just like open(). Sometimes it is
# useful to specifically either open an existing file
# or create a new one.
def open_wad():
"""Open an existing WAD, raise IOError if not found"""
if not os.path.exists(util.location):
raise IOError
return WadIO(util.location)
import collections from omg import util, lump, wad TextureDef = util.make_struct( "TextureDef", """Class for texture definitions""", [["name", '8s', "-"], ["dummy1", 'l', 0 ], ["width", 'h', 0 ], ["height", 'h', 0 ], ["dummy2", 'l', 0 ], ["npatches", 'h', 0 ]], init_exec = "self.patches = []" ) PatchDef = util.make_struct( "PatchDef", """Class for patches""", [["x", 'h', 0], ["y", 'h', 0], ["id", 'h', -1], ["dummy1", 'h', 1], ["dummy2", 'h', 0], ["name", 'x', "-"]] ) # TODO: integrate with textures lump group instead? class Textures(collections.OrderedDict):
from omg import util, lump from omg.wad import NameGroup Vertex = util.make_struct( "Vertex", """Represents a map vertex""", [["x", "h", 0], ["y", "h", 0]] ) GLVertex = util.make_struct( "GLVertex", """Represents a map GL vertex""", [["x", "l", 0], ["y", "l", 0]] ) Sidedef = util.make_struct( "Sidedef", """Represents a map sidedef""", [["off_x", 'h', 0 ], ["off_y", 'h', 0 ], ["tx_up", '8s', "-"], ["tx_low", '8s', "-"], ["tx_mid", '8s', "-"], ["sector", 'h', -1 ]] ) Linedef = util.make_struct( "Linedef", """Represents a map linedef""", [["vx_a", 'h', -1], ["vx_b", 'h', -1], ["flags", 'h', 0], ["action", 'h', 0],
import collections
from omg import util, lump, wad
TextureDef = util.make_struct(
"TextureDef",
"""Class for texture definitions""",
[["name", '8s', "-"], ["dummy1", 'l', 0], ["width", 'h', 0],
["height", 'h', 0], ["dummy2", 'l', 0], ["npatches", 'h', 0]],
init_exec="self.patches = []")
PatchDef = util.make_struct(
"PatchDef", """Class for patches""",
[["x", 'h', 0], ["y", 'h', 0], ["id", 'h', -1], ["dummy1", 'h', 1],
["dummy2", 'h', 0], ["name", 'x', "-"]])
# TODO: integrate with textures lump group instead?
class Textures(collections.OrderedDict):
"""An editor for Doom's TEXTURE1, TEXTURE2 and PNAMES lumps."""
def __init__(self, *args):
"""Create new, optionally loading content from given
TEXTURE1/2 and PNAMES lumps or a txdefs group. E.g.:
Textures(texture1, pnames)
Textures(txdefs)
"""
collections.OrderedDict.__init__(self)
if len(args):
self.from_lumps(*args)
