def parse_dlcs(f):
dlcs = odict()
while f.peek_int() != 0:
dlcs[unknown()] = f.read_bytes(16)
dlcs[unknown()] = f.read_bytes(4)
dlcs['dlc'] = f.read_string()
return dlcs
def parse_version(f): version = odict() version['const_string'] = f.read_bytes(4) version['save'] = f.read_int() version['game'] = f.read_string() version['build'] = f.read_string() return version
def parse_dlcs(f): dlcs = odict() while f.peek_int() != 0: dlcs[unknown()] = f.read_bytes(16) dlcs[unknown()] = f.read_bytes(4) dlcs['dlc'] = f.read_string() return dlcs
def parse_version(f):
version = odict()
version['const_string'] = f.read_bytes(4)
version['save'] = f.read_int()
version['game'] = f.read_string()
version['build'] = f.read_string()
return version
def parse(filename): out = odict() with fr.FileReader(filename) as f: out['base'] = parse_base(f) out['dlc'] = parse_dlcs(f) out['blocks'] = parse_blocks(f) out['compressed'] = parse_compressed(f) return out
def parse(filename):
out = odict()
with fr.FileReader(filename) as f:
out['base'] = parse_base(f)
out['dlc'] = parse_dlcs(f)
out['blocks'] = parse_blocks(f)
out['compressed'] = parse_compressed(f)
return out
def parse_block_27(f, start, end):
data = odict()
end -= 5 * 8
data[unknown()] = f.read_bytes((end - start) // 8)
data['VictoryFlag1'] = bytes([f.read_byte()])
data['VictoryFlag2'] = bytes([f.read_byte()])
data['VictoryFlag3'] = bytes([f.read_byte()])
data['VictoryFlag4'] = bytes([f.read_byte()])
data['VictoryFlag5'] = bytes([f.read_byte()])
return data
def parse_block_27(f, start, end): data = odict() end-=5*8 data[unknown()] = f.read_bytes((end-start)//8) data['VictoryFlag1'] = bytes([f.read_byte()]) data['VictoryFlag2'] = bytes([f.read_byte()]) data['VictoryFlag3'] = bytes([f.read_byte()]) data['VictoryFlag4'] = bytes([f.read_byte()]) data['VictoryFlag5'] = bytes([f.read_byte()]) return data
def parse_base(f): out = odict() out['version'] = parse_version(f) out['game'] = parse_game(f) out['civilization'] = f.read_string() out['handicap'] = f.read_string() out['era'] = parse_era(f) out['gamespeed'] = f.read_string() out['worldsize'] = f.read_string() out['mapscript'] = f.read_string() out[unknown()] = f.read_bytes(4) return out
def parse_base(f):
out = odict()
out['version'] = parse_version(f)
out['game'] = parse_game(f)
out['civilization'] = f.read_string()
out['handicap'] = f.read_string()
out['era'] = parse_era(f)
out['gamespeed'] = f.read_string()
out['worldsize'] = f.read_string()
out['mapscript'] = f.read_string()
out[unknown()] = f.read_bytes(4)
return out
def parse_blocks(f):
last_read = f.pos
positions = list(f.findall('0x40000000'))
f.pos = last_read
blocks = odict()
if f.pos < positions[0]:
assert((positions[0]-f.pos)%8==0)
blocks['prefix'] = f.read_bytes((positions[0]-f.pos)//8)
assert(f.pos == positions[0])
for i in range(len(positions)-1):
assert(f.pos == positions[i])
assert((positions[i+1]-positions[i])%8==0)
if i == 27:
blocks[str(i)] = parse_block_27(f, positions[i], positions[i+1])
else:
blocks[str(i)] = f.read_bytes((positions[i+1] - positions[i])//8)
return blocks
def parse_blocks(f):
last_read = f.pos
positions = list(f.findall('0x40000000'))
f.pos = last_read
blocks = odict()
if f.pos < positions[0]:
assert ((positions[0] - f.pos) % 8 == 0)
blocks['prefix'] = f.read_bytes((positions[0] - f.pos) // 8)
assert (f.pos == positions[0])
for i in range(len(positions) - 1):
assert (f.pos == positions[i])
assert ((positions[i + 1] - positions[i]) % 8 == 0)
if i == 27:
blocks[str(i)] = parse_block_27(f, positions[i], positions[i + 1])
else:
blocks[str(i)] = f.read_bytes(
(positions[i + 1] - positions[i]) // 8)
return blocks
def parse_compressed(f): #todo - this just reads the rest at the moment compressed = odict() compressed[unknown()] = f.read_bytes((f.bits.length-f.pos)//8) assert(f.pos == f.bits.length) return compressed
def parse_game(f):
game = odict()
game['currentturn'] = f.read_int()
game[unknown()] = f.read_bytes(1)
return game
def parse_era(f):
era = odict()
era['starting'] = f.read_string()
era['current'] = f.read_string()
return era
def parse_era(f): era = odict() era['starting'] = f.read_string() era['current'] = f.read_string() return era
def parse_game(f): game = odict() game['currentturn'] = f.read_int() game[unknown()] = f.read_bytes(1) return game
def parse_compressed(f):
#todo - this just reads the rest at the moment
compressed = odict()
compressed[unknown()] = f.read_bytes((f.bits.length - f.pos) // 8)
assert (f.pos == f.bits.length)
return compressed
