def listAnimations(self, discRoot, modelId):
"""List the animation IDs used by given model."""
modelId = int(modelId, 0)
modAnimTab = BinaryFile(discRoot+'/MODANIM.TAB', 'rb')
modAnimOffs = modAnimTab.readu16(modelId << 1)
nextOffs = modAnimTab.readu16((modelId+1) << 1)
nAnims = (nextOffs - modAnimOffs) >> 1
modAnimBin = BinaryFile(discRoot+'/MODANIM.BIN', 'rb')
animIds = modAnimBin.readBytes(nAnims*2, modAnimOffs)
animIds = struct.unpack('>%dh' % nAnims, animIds)
printf("%4d animations; MODANIM.BIN 0x%06X - 0x%06X, min 0x%04X max 0x%04X\n",
nAnims, modAnimOffs, modAnimOffs+(nAnims*2),
max(0, min(animIds)), max(animIds))
for i in range(0, nAnims, 8):
printf('%04X: %s\n', i,
' '.join(map(lambda v: '%04X' % (v&0xFFFF), animIds[i:i+8])))
def mapstoFakeLZO(self, path, tabPath, outBinPath, outTabPath):
"""Convert MAPS.BIN file's contents to "fake LZO" format.
path: input file to convert.
tabPath: table for input file.
outBinPath: output path for .bin file.
outTabPath: output path for .tab file.
"""
inFile = BinaryFile(path, 'rb')
tabFile = BinaryFile(tabPath, 'rb')
outBin = BinaryFile(outBinPath, 'wb')
outTab = BinaryFile(outTabPath, 'wb')
inZlb = Zlb(inFile)
offs = tabFile.readu32()
while offs != 0xFFFFFFFF:
nextOffs = tabFile.readu32()
inLen = nextOffs - offs
inFile.seek(offs)
tabVal = outBin.tell()
outTab.writeu32(tabVal)
while offs < nextOffs:
inFile.seek(offs)
data = inFile.read(4)
if len(data) == 0: break
elif data == b'\xFA\xCE\xFE\xED':
rawLen, zlbOffs, compLen = inFile.readStruct('3I')
dOut = data + struct.pack('>3I', rawLen+0x28, zlbOffs, rawLen+4)
printf("Write FACEFEED at %08X: %s\r\n", outBin.tell(),
dOut.hex())
outBin.write(dOut)
for i in range(zlbOffs):
outBin.writeu16(inFile.readu16())
offs += len(data)
elif data == b'ZLB\0':
inFile.seek(offs)
data = inZlb.decompress()
dl = len(data) + 4
outBin.write(b'LZO\0' + struct.pack('3I', 0, 0, dl) + b'Rena' + data)
else:
outBin.write(data)
offs = inFile.tell()
offs = nextOffs
tabVal = outBin.tell()
outTab.writeu32(tabVal)
outTab.writeu32(0xFFFFFFFF)
for i in range(3):
outTab.writeu32(0)