def readFile(fname, palOnly = False):
pal = None
pic = None
# data = [ord(c) for c in open(fname).read()]
data = open(fname, "rb").read()
dataLen = len(data)
print ("Readfile name& length: ", fname, dataLen)
pos = 0
while pos < dataLen:
tag = bread(data[pos:pos+2])
pos += 2
segLen = bread(data[pos:pos+2])
pos += 2
print ("Hextag & seglen: ", hex(tag), segLen)
if tag == 0x304D:
pal = readPal(data[pos:pos+segLen])
if palOnly:
break
elif tag == 0x3058 and not palOnly:
pic = readPic(data[pos:pos+segLen])
else: print ('Unknown Tag! You found it !')
pos += segLen
return pal, pic
def readData(dlPath):
fname = dlPath + '/darkland.enm'
data = map(ord, open(fname).read())
dataLen = len(data)
enemyTypes = []
pos = 0
for i in xrange(0, 71):
et = OrderedDict()
et['image_group'] = sread(data[pos:pos+4]) ; pos += 4
et['name'] = sread(data[pos:pos+10]) ; pos += 10
et['num_variants'] = data[pos] ; pos += 1
et['pal_cnt'] = data[pos] ; pos += 1 # number of palettes in enemypal?
et['unknown2'] = data[pos] ; pos += 1
et['pal_start'] = data[pos] ; pos += 1 # palettes starting index in enemypal
et['unknown4'] = bread(data[pos:pos+2]) ; pos += 2
attrs = {}
for attr in ('end','str','agl','per','int','chr','df'):
attrs[attr] = data[pos] ; pos += 1
et['attrs'] = attrs
skills = {}
for s in ('wEdg','wImp','wFll','wPol','wThr','wBow','wMsl','alch','relg','virt','spkC','spkL','r_w','heal','artf','stlh','strW','ride','wdWs'):
skills[s] = data[pos] ; pos += 1
et['skills'] = skills
et['unknown5'] = data[pos] ; pos += 1
pos += 1 # const 0
et['unknown6'] = data[pos] ; pos += 1 # underground related?
et['unknown7'] = data[pos] ; pos += 1
et['unknown8'] = data[pos:pos+0x42] ; pos += 0x42
et['unknown9'] = data[pos:pos+0x1e] ; pos += 0x1e
et['unknown10'] = data[pos:pos+2] ; pos += 2
et['vital_arm_type'] = data[pos] ; pos += 1
et['limb_arm_typetype'] = data[pos] ; pos += 1
et['armor_q'] = data[pos] ; pos += 1
et['unknown11'] = data[pos] ; pos += 1
et['shield_type'] = data[pos] ; pos += 1
et['shield_q'] = data[pos] ; pos += 1
et['unknown12'] = data[pos:pos+6] ; pos += 6
et['unknown13'] = data[pos:pos+6] ; pos += 6
et['weapon_types'] = data[pos:pos+6] ; pos += 6
et['weapon_q'] = data[pos] ; pos += 1
et['unknown14'] = data[pos:pos+11] ; pos += 11
et['unknown15'] = data[pos:pos+20] ; pos += 20
enemyTypes.append(et)
enemies = []
for i in xrange(0, 82):
e = OrderedDict()
e['type'] = bread(data[pos:pos+2]) ; pos += 2
e['type_str'] = enemyTypes[e['type']]['name']
e['name'] = sread(data[pos:pos+12]) ; pos += 12
pos += 8 # all 0
e['unknown'] = bread(data[pos:pos+2]) ; pos += 2
e['unknown_bin'] = bin(e['unknown'])
enemies.append(e)
return enemyTypes, enemies
def readPic(data):
state = DecState()
CurIndex = 0
Width = bread(data[CurIndex:CurIndex+2]) # Get next word (Width)
CurIndex += 2
Height = bread(data[CurIndex:CurIndex+2]) # Get next word (Height)
CurIndex += 2
CurWordValue=bread(data[CurIndex:CurIndex+2]) # Get next word (Image data:first word)
CurIndex += 2
FormatFlag = CurWordValue&0xff # First byte of Cur word
if (FormatFlag>0xb): # Command is > 0xb Fix it
CurWordValue=(CurWordValue&0xff00)+0xb
FormatFlag=0xb
RepeatCount = 0 # Pixel Repeat count=0
CurPixelValue = 0 # Cur Pixel value; none at first!
state.CurIndex = CurIndex
state.Data = data
state.CurWordValue = CurWordValue
state.FormatFlag = FormatFlag
picData = []
for CurY in range(Height):
picData.append([0]*Width)
# Parse Data into line, a pixel at a time
for CurX in range(Width):
if (RepeatCount>0):# "RLE" Repeat count
RepeatCount -= 1
else:
TempPixelValue = GetNextPixel(state)
# If next value is not 'repeat last pixel flag' it is a new pixel
if (TempPixelValue!=0x90):
CurPixelValue = TempPixelValue # Set Pixel Value
# else get the value following the repeat flag (repeat count)
else:
TempPixelValue = GetNextPixel(state)
# If the repeat count is 0, the 90 is a pixel value, not a rep instrution!
if (TempPixelValue==0):
CurPixelValue = 0x90
# Otherwise, setup the repeat
else:
# Already done pixel 1 (before 90),
# will do pixel 2 right now, so adjust count
# to correct 'future repeat' values
RepeatCount = TempPixelValue - 2
# Just put the pixel in the bitmap for now
#!!! ImageData[CurY*Width+CurX]=(unsigned char)CurPixelValue;
# print (CurPixelValue)
picData[CurY][CurX] = CurPixelValue
return picData
def readFonts(fname):
data = map(ord, open(fname).read())
dataLen = len(data)
#print fname, dataLen, 'B'
pos = 0
cnt = bread(data[pos:pos + 2])
pos += 2
#print cnt, bread(data[pos:pos+1])
offsets = []
for i in xrange(0, cnt):
offsets.append(bread(data[pos:pos + 2]))
pos += 2
#print offsets
fonts = []
for off in offsets:
# charset header
hdrpos = off - 8
startChr = data[hdrpos] # first char ASCII code
endChr = data[hdrpos + 1] # last char ASCII code
bw = data[hdrpos + 2] # width in bytes
# 0 unknown
bh = data[hdrpos + 4] # height in bytes
# 1 unknown
# 1 unknown
# 0 unknown
charCnt = endChr - startChr + 1
font = {
'startChar': startChr,
'endChar': endChr,
'height': bh,
'chars': []
}
chars = font['chars']
widthOff = off - charCnt - 8
for i in xrange(0, charCnt):
chWidth = data[widthOff + i]
char = {'width': chWidth, 'lines': []}
for j in xrange(0, bh):
x = 0
lnData = [0] * chWidth
for k in xrange(0, bw):
lnB = data[off + (j * charCnt + i) * bw + k]
for bc in xrange(0, 8):
if x >= chWidth: break
lnData[x] = 1 if lnB & 0x80 else 0
x += 1
lnB <<= 1
char['lines'].append(lnData)
chars.append(char)
fonts.append(font)
return fonts
def readData(fname, frameCnt=None):
data = reader_drle.readData(fname)
fileSize = len(data)
# heuristic
pos = 60
frameCnt = bread(data[pos:pos + 2])
pos += 2
dataSize = bread(data[pos:pos + 2])
pos += 2
#print fileSize, dataSize, frameCnt, fileSize - 80 - 4 - 8 * 2 * frameCnt
if dataSize != fileSize - pos - 8 * 2 * frameCnt:
pos = 80
frameCnt = bread(data[pos:pos + 2])
pos += 2
dataSize = bread(data[pos:pos + 2])
pos += 2
imgOffs = []
for i in xrange(0, frameCnt * 8):
imgOffs.append(bread(data[pos:pos + 2]))
pos += 2
imgs = []
dataStart = pos
for offs in imgOffs:
pos = dataStart + offs * 16
w = data[pos]
pos += 1
h = data[pos]
pos += 1
img = []
for y in xrange(0, h):
pc = data[pos]
pos += 1 # pixel count
ws = data[pos]
pos += 1 # empty space cnt
ln = [0] * w
for x in xrange(ws, ws + pc):
if i == 52: print data[pos],
if pos < fileSize and x < w:
ln[x] = data[pos]
pos += 1
else:
#print w,'x',h,' ', x,y
#break
pass
if i == 52: print
img.append(ln)
imgs.append(img)
return imgs
def readData(dlPath):
fname = dlPath + '/darkland.map'
data = map(ord, open(fname).read())
dataLen = len(data)
#print fname, dataLen, 'B'
pos = 0
max_x_size = rbread(data[pos:pos+2]) ; pos += 2
# This word is stored high-byte first
max_y_size = rbread(data[pos:pos+2]) ; pos += 2
# This word is stored high-byte first
#print max_x_size, max_y_size
row_offsets = [0]*max_y_size
for i in xrange(0, max_y_size):
# typo in Wallace's doc - it's double word, not word
row_offsets[i] = bread(data[pos:pos+4])
pos += 4
m = []
for i in xrange(0, max_y_size):
line = [None]*max_x_size
pos = row_offsets[i]
#print i, pos, row_offsets[i+1] if i+1 < len(row_offsets) else dataLen
x = 0
while x < max_x_size:
b = data[pos]
pos += 1
cnt = b >> 5
pal = (b >> 4) & 0x1
row = b & 0xf
#print ' ', pos+x, x, cnt, pal, row
for c in xrange(0, cnt):
line[x] = (pal, row)
x += 1
m.append(line)
adjTiles = ((0,),(1,2,3,25),(1,2,3,25,27),(1,2,3,25,27),(4,),(5,),(6,),(7,),(8,),(9,),(10,),(11,),(12,),(13,),(14,),(15,),
(16,),(17,),(18,),(19,),(20,),(21,),(22,),(23,),(24,25,27,29),(25,1,2,3),(26,25),(27,2,3),(),(29,),(),(),)
# get cols
for y in xrange(0, max_y_size):
xc = 0 if y%2 else -1
for x in xrange(0, max_x_size):
pal, row = m[y][x]
# differs from Wallace - bits set just by adjanced _same_row_ tiles
tv = pal*16+row
col = 0
if y > 0:
if xc+x>0 and xc+x<max_x_size: col += 1 if m[y-1][xc+x][0]*16+m[y-1][xc+x][1] in adjTiles[tv] else 0
else: col += 1
if xc+x+1<max_x_size: col += 2 if m[y-1][xc+x+1][0]*16+m[y-1][xc+x+1][1] in adjTiles[tv] else 0
else: col += 2
else:
col += 1 + 2
if y+1 < max_y_size:
if xc+x>0 and xc+x<max_x_size: col += 4 if m[y+1][xc+x][0]*16+m[y+1][xc+x][1] in adjTiles[tv] else 0
else: col += 4
if xc+x+1<max_x_size: col += 8 if m[y+1][xc+x+1][0]*16+m[y+1][xc+x+1][1] in adjTiles[tv] else 0
else: col += 8
else:
col += 4 + 8
m[y][x] = (pal, row, col)
return m
def readData(dlPath):
fname = dlPath + '/darkland.loc'
data = map(ord, open(fname).read())
dataLen = len(data)
#print fname, dataLen, 'B'
pos = 0
cnt = bread(data[pos:pos + 2])
#print cnt, bread(data[pos:pos+1])
pos += 2
locs = []
for i in xrange(0, cnt):
c = OrderedDict()
c['icon'] = bread(data[pos:pos + 2])
pos += 2 # (enum location_icon)
#Map image for the location. Note that this basically corresponds to the 'type' of location.
#print c['icon']
c['str_loc_type'] = locTypes[
c['icon']] if c['icon'] < len(locTypes) else str(c['icon'])
c['unknown1'] = bread(data[pos:pos + 2])
pos += 2
#c['unknown1_bin'] = bin(c['unknown1'])
#0 for cities, other locations range from 0x08-0x0e.
c['coords'] = (bread(data[pos:pos + 2]), bread(data[pos + 2:pos + 4]))
pos += 4
#Map coordinates.
c['unknown2'] = bread(data[pos:pos + 2])
pos += 2
#Ranges from 1-10.
#Seems to be 4 or 9 for live Raubritters (1 for dead); perhaps it's a strength?
c['unknown3'] = bread(data[pos:pos + 2])
pos += 2
#Most range from 1-5, except pagan altars, which are 0x63 (99).
c['menu'] = bread(data[pos:pos + 2])
pos += 2
#Card displayed on entering the location.
c['unknown4'] = bread(data[pos:pos + 2])
pos += 2
#Always 0x62 except for castles currently occupied by Raubritters (icon=2); those are 0x92.
c['unknown5'] = data[pos]
pos += 1
c['city_size'] = data[pos]
pos += 1
#Size of the city.
#Cities range from 3 (small) to 8 (Koln); non-cities are always 1.
c['local_rep'] = bread(data[pos:pos + 2])
pos += 2
#Local reputation.
#In this file, this is always zero. The copy of this structure that lives in the saved game files gets non-zero values.
#Ranges from -150 to 150 (although others claim to have observed numbers outside this range).
c['unknown6'] = data[pos]
pos += 1
#Zero seems to indicate an "active" site.
#Ruins of a Raubritter castle get 0x04, as do destroyed villages.
#Some other locations get 0x20 or 0x24.
c['unknown7_c'] = bread(data[pos:pos + 3])
pos += 3
# [constant: { 0x19, 0x19, 0x19 }]
c['inn_cache_idx'] = bread(data[pos:pos + 2])
pos += 2
#In this file, this is always 0xffff (-1).
#In a saved game file, if the party stores items at an inn (in a city), this value becomes an index into cache_offsets (found in dksaveXX.sav).
c['unknown8_c'] = bread(data[pos:pos + 2])
pos += 2
#[constant: 0x0000]
c['unknown9'] = bread(data[pos:pos + 2])
pos += 2
#All are zero except for Nurnberg, which is 0xc0.
c['unknown10_c'] = bread(data[pos:pos + 8])
pos += 8
# [constant: all 0x00]
c['name'] = sread(data[pos:pos + 20])
pos += 20
locs.append(c)
return locs
def readData(fname):
data = map(ord, open(fname).read())
dLen = len(data)
out = []
pos = 0
fc = 0
flags = 0
while pos + 2 < dLen:
flags = (bread(data[pos:pos + 2]) << fc) | flags
pos += 2
fc += 16
while 1:
if fc - 1 <= 0:
break
#print "%20s %2d |"%(("%20s"%bin(flags)[2:]).replace(' ','0')[-fc:], fc), ' ', len(out), '/', pos
#dumpb(out)
#print
f = flags & 1
flags >>= 1
fc -= 1
if f: # just copy next B
out.append(data[pos])
pos += 1
else: # things get complicated
if fc - 1 <= 0:
flags = flags << 1
fc += 1
break
f = flags & 1
flags >>= 1
fc -= 1
seqLength, seqStart = None, None
if not f: # 00 - yet simple
if fc - 1 < 2:
flags = flags << 2
fc += 2
break
# next 2 b from flags reversed = seqLength - 2
f = flags & 1
flags >>= 1
fc -= 1
seqLength = f << 1
f = flags & 1
flags >>= 1
fc -= 1
seqLength += f
seqLength += 2
# seqStart = 255 - next B
seqStart = 0xFF - data[pos]
pos += 1
else: # 01 - and more complicated
w = bread(data[pos:pos + 2])
pos += 2
seqStart = (((w >> (8 + 3)) | 0xE0) << 8) | (w & 0xFF)
seqStart = 0xFFFF - seqStart
seqLength = (w >> 8) & 0x07
if seqLength > 0:
seqLength += 2
else:
b = data[pos]
pos += 1
if b > 1:
seqLength = b
seqLength += 1
else:
# DONE!!!
# side effect - dummy 00FF00 at the end of file
#print pos
break
# start left of output end
seqStart = len(out) - seqStart - 1
#print 'start', seqStart, '/', len(out), 'len', seqLength
for i in xrange(0, seqLength):
out.append(out[seqStart + i])
#if len(out) > 5*16: pos = dLen ; break;
return out
import sys
from utils import bread, sread
# catalog filename
fname = sys.argv[1]
# output dir
ddir = sys.argv[2]
data = map(ord, open(fname).read())
dataLen = len(data)
print fname, dataLen, 'B'
pos = 0
cnt = bread(data[pos:pos + 2])
print cnt
pos += 2
for i in xrange(0, cnt):
fn = sread(data[pos:pos + 12])
pos += 12
# dword TS
pos += 4
dataLen = bread(data[pos:pos + 4])
pos += 4
dataOffs = bread(data[pos:pos + 4])
pos += 4
print fn, dataOffs, dataLen
fh = open(ddir + '/' + fn, "wb")
fh.write(bytearray(data[dataOffs:dataOffs + dataLen]))
fh.close()
def readData(dlPath):
fname = dlPath + '/darkland.lst'
data = map(ord, open(fname).read())
dataLen = len(data)
#print fname, dataLen, 'B'
itemCnt, saintCnt, formCnt = data[0], data[1], data[2]
pos = 3
items = []
for i in xrange(0, itemCnt):
c = OrderedDict()
c['name'] = sread(data[pos:pos + 20])
pos += 20
c['short_name'] = sread(data[pos:pos + 10])
pos += 10
c['type'] = bread(data[pos:pos + 2])
pos += 2
flags = (('is_edged', 'is_impact', 'is_polearm', 'is_flail',
'is_thrown', 'is_bow', 'is_metal_armor', 'is_shield'),
('is_unknown1', 'is_unknown2', 'is_component', 'is_potion',
'is_relic', 'is_horse', 'is_quest_1', 'is_const0_1'),
('is_lockpicks', 'is_light', 'is_arrow', 'is_const0_2',
'is_quarrel', 'is_ball', 'is_const0_3', 'is_quest_2'),
('is_throw_potion', 'is_const0_4', 'is_nonmetal_armor',
'is_missile_weapon', 'is_unknown3', 'is_music',
'is_const0_6', 'is_const0_7'),
('is_unknown4', 'is_unknown5', 'is_const0_8', 'is_const0_9',
'is_const0_10', 'is_const0_11', 'is_const0_12',
'is_unknown6'))
for f in flags:
bits = data[pos]
pos += 1
for b, n in enumerate(f):
c[n] = True if bits & (1 << b) else False
c['weight'] = data[pos]
pos += 1
c['quality'] = data[pos]
pos += 1
c['rarity'] = data[pos]
pos += 1 # missing in Merle's doc!
c['unknown1'] = bread(data[pos:pos + 2])
pos += 2
#Non-zero only for relics.
#Ranges from 0x06 (St. Edward's Ring) to 0x50 (St. Gabriel's Horn).
c['unknown2'] = bread(data[pos:pos + 2])
pos += 2
#Non-zero only for relics, and for the "residency permit" (which is unused by the game).
#Ranges from 0x05 to 0x27 (residency permit).
c['value'] = bread(data[pos:pos + 2])
pos += 2
items.append(c)
saints = []
for i in xrange(0, saintCnt):
s = ''
while data[pos]:
s += chr(data[pos])
pos += 1
pos += 1
saints.append({'name': s})
for i in xrange(0, saintCnt):
s = ''
while data[pos]:
s += chr(data[pos])
pos += 1
pos += 1
saints[i]['short_name'] = s
formulae = []
for i in xrange(0, formCnt):
s = ''
while data[pos]:
s += chr(data[pos])
pos += 1
pos += 1
formulae.append({'name': s})
for i in xrange(0, formCnt):
s = ''
while data[pos]:
s += chr(data[pos])
pos += 1
pos += 1
formulae[i]['short_name'] = s
# read saints descriptions
fname = dlPath + '/darkland.snt'
data = map(ord, open(fname).read())
pos = 1
for i in xrange(0, len(saints)):
saints[i]['description'] = sread(data[pos:pos + 0x168])
pos += 0x168
return items, saints, formulae
def GetNextPixel(state):
TempIndex = 0
Index = 0
CurBits = 0
# if pixel stack is empty fill with decoded data from file
if (state.StackTop==0):
# Decode data from file buffer
# Get current bits (?) from previous CurWordValue
# (which will have some already decode bits, some undecoded bits)
# Discard known used bits, prep CurBits for more
CurBits = state.CurWordValue>>(16-state.DataBitCount)
# Get enough more bits from file data to be certain we have
# 1 full decodable bitstring
while (state.DataBitCount < state.BitMaskCount):
state.CurWordValue = bread(state.Data[state.CurIndex:state.CurIndex+2]) # Get next word (Image data:next word)
state.CurIndex += 2
CurBits |= (state.CurWordValue<<state.DataBitCount)&0xffff
state.DataBitCount += 0x10
# Update Databit count
state.DataBitCount = state.DataBitCount-state.BitMaskCount
# Get default Decode Lookup Index guesses
Index=CurBits & state.BitMask
TempIndex=Index
# If default guess is invalid (or complex?) Set values to root lookup Index
if (Index>=state.DecodeTableIndex):
TempIndex = state.DecodeTableIndex
Index = state.PrevIndex
state.Stack[state.StackTop] = state.PrevPixel
state.StackTop += 1
# Folow DecodeTable list, adding each item's pixel to the stack until
# the end of the list (0xFFFF)
while (state.DecodeTable[Index][0] != 0xFFFF):
state.Stack[state.StackTop]=(Index&0xff00)+state.DecodeTable[Index][1] #PixelData
state.StackTop += 1
Index = state.DecodeTable[Index][0]# next
# Push last node's pixel data, and remember pixel in 'PrevPixel'
state.PrevPixel = state.DecodeTable[Index][1] #PixelData
state.Stack[state.StackTop]=state.PrevPixel
state.StackTop += 1
# Set Decode Table data at this position
state.DecodeTable[state.DecodeTableIndex] = (state.PrevIndex, state.PrevPixel)
state.PrevIndex = TempIndex
# Move to next 'initial' index and Update Bitflags if necessary
state.DecodeTableIndex += 1
if (state.DecodeTableIndex > state.BitMask):
state.BitMaskCount += 1
state.BitMask<<=1
state.BitMask|=1
# Reset Decode Table (and drop recorded pixel lists) if previous data grows too large
if (state.BitMaskCount > state.FormatFlag):
state.resetTable() #SetupDecodeTable(DecodeTable,BitMask,DecodeTableIndex,BitMaskCount);
# Return pixel data from top of stack
state.StackTop -= 1
return state.Stack[state.StackTop] & 0xff
def readData(dlPath):
fname = dlPath + '/darkland.cty'
data = map(ord, open(fname).read())
dataLen = len(data)
#print fname, dataLen, 'B'
pos = 0
cnt = data[pos]
#print cnt, bread(data[pos:pos+1])
pos += 1
cities = []
for i in xrange(0, cnt):
c = OrderedDict()
c['short_name'] = sread(data[pos:pos + 32])
pos += 32
c['name'] = sread(data[pos:pos + 32])
pos += 32
#city_data = (size 0x2e)
dataPos = pos
c['city_size'] = bread(data[pos:pos + 2])
pos += 2
#Size of the city. Ranges from 3 (small) to 8 (Koln).
c['entry_coords'] = (bread(data[pos:pos + 2]),
bread(data[pos + 2:pos + 4]))
pos += 4
# City location on the map.
c['exit_coords'] = (bread(data[pos:pos + 2]),
bread(data[pos + 2:pos + 4]))
pos += 4
# Party coordinates when leaving a city.
# When you leave a city, you don't exit at the same point as you entered. The exit coordinates were (usually) selected so as not to place you in an untenable position (the ocean, trapped by a river loop, etc).
dests = []
for i in xrange(0, 4):
tgt = bread(data[pos:pos + 2])
pos += 2
if tgt != 0xffff:
dests.append(tgt)
c['dock_destinations'] = dests
# Dock destination cities.
# This contains the indices (in the cities array) of the destinations available via the city docks the docks.
# 0xffff is used for "no destination". Inland cities have all 0xffffs.
c['coast'] = bread(data[pos:pos + 2])
pos += 2
#if coastal, side of the river ???[Hamburg] TODO.
# Values are: 0xffff (inland), 0 (north of the river), 1 (south of the river)
# 0 and 1 cities are on or near tidal zones (swamps), and may be subject to flooding.
c['unknown_cd_1'] = bread(data[pos:pos + 2])
pos += 2
# [constant: 4]
c['pseudo_ordinal'] = bread(data[pos:pos + 2])
pos += 2
# At first glance, this looks like an ordinal offset running from 0 to 0x5b, but 0x18 is missing, and 0x3c repeats.
# This value is probably not used.
c['city_type'] = bread(data[pos:pos + 2])
pos += 2
# Type of city
c['unknown_cd_2'] = bread(data[pos:pos + 2])
pos += 2
# 0, 1, 2, or 3.
c['unknown_cd_3'] = bread(data[pos:pos + 2])
pos += 2
# [constant: 0]
#city_contents = bread(data[pos:pos+2])# bitmask[16 bits]
city_contents = (data[pos] << 8) | data[pos + 1] # bitmask[16 bits]
pos += 2
#Buildings and locations in the city.
# Bits are on iff there is one of that type of building.
opts = ('has_kloster', 'has_slums', 'has_unknown1', 'has_cathedral',
'has_unknown2', 'has_no_fortress', 'has_town_hall',
'has_polit', 'has_constant1', 'has_constant2', 'has_constant3',
'has_constant4', 'has_docks', 'has_unknown3', 'has_pawnshop',
'has_university')
for i, o in enumerate(opts):
c[o] = 1 if city_contents & (1 << (15 - i)) else 0
c['bin_city_contents'] = bin(city_contents)
c['unknown_cd_4'] = bread(data[pos:pos + 2])
pos += 2
# [constant: 0]
c['qual_black'] = data[pos]
pos += 1
#Quality of the blacksmith.
# This, and the other nine qualities, all seem to work in the same way.
# A zero value indicates that the city does not have that particular shop.
# Non-zero values do not exactly equal the quality of the items available, but merely indicate relative qualities! For example, Nurnberg has a 0x31 (49) listed for the armory, but offers q37 (0x25) armor. However, if one city has a higher value than another, then that city's items will be of equal or greater quality.
# The quality of the healer is not stored here, but is apparently random. (TODO: verify?)
# TODO: comments about Quality of the alchemist, university, pharmacist being the seed thing.
c['qual_merch'] = data[pos]
pos += 1
#Quality of the merchant.
c['qual_sword'] = data[pos]
pos += 1
#Quality of the swordsmith.
c['qual_armor'] = data[pos]
pos += 1
#Quality of the armorer.
c['qual_unk1'] = data[pos]
pos += 1
c['qual_bow'] = data[pos]
pos += 1
#Quality of the bowyer.
c['qual_tink'] = data[pos]
pos += 1
#Quality of the tinker.
c['qual_unk2'] = data[pos]
pos += 1
c['qual_cloth'] = data[pos]
pos += 1
# Quality of the clothing merchant.
c['qual_unk3'] = data[pos]
pos += 1
# [constant: 0]
c['unknown_cd_5'] = data[pos]
pos += 1
# unknown byte
# Since the following byte is 0 or 1, this and that might actually be a single word value.
c['unknown_cd_6'] = data[pos]
pos += 1
# unknown byte
# Either zero or one (only a couple of ones).
c['unknown_cd_5-6'] = bread(data[pos - 2:pos]) # word
c['leader_name'] = sread(data[pos:pos + 32])
pos += 32
c['ruler_name'] = sread(data[pos:pos + 32])
pos += 32
c['unknown'] = sread(data[pos:pos + 32])
pos += 32
#TODO: is this non-empty ever? (ditto for other two unknowns)
c['polit_name'] = sread(data[pos:pos + 32])
pos += 32
#Name of the political center or town square.
#TODO: describe what empty values look like
c['town_hall_name'] = sread(data[pos:pos + 32])
pos += 32
c['fortress_name'] = sread(data[pos:pos + 32])
pos += 32
#Name of the city fortress or castle.
c['cathedral_name'] = sread(data[pos:pos + 32])
pos += 32
c['church_name'] = sread(data[pos:pos + 32])
pos += 32
c['market_name'] = sread(data[pos:pos + 32])
pos += 32
#Name of the marketplace.
c['unknown2'] = sread(data[pos:pos + 32])
pos += 32
#Often contains "Munzenplatz". Possibly this is "central square name".
c['slum_name'] = sread(data[pos:pos + 32])
pos += 32
c['unknown3'] = sread(data[pos:pos + 32])
pos += 32
#Many places have "Zeughaus", which translates to "armoury"; others end in "-turm" (tower?) or "-tor" (gate?). Quite possible this is for one of the unused "rebellion" codepath.
c['pawnshop_name'] = sread(data[pos:pos + 32])
pos += 32
#Name of the pawnshop.
#All pawnshops are named the same; this is either 'Leifhaus' or is empty.
c['kloster_name'] = sread(data[pos:pos + 32])
pos += 32
#Name of the kloster (church law and administration building).
c['inn_name'] = sread(data[pos:pos + 32])
pos += 32
c['university_name'] = sread(data[pos:pos + 32])
pos += 32
cities.append(c)
# read descriptions + generate some attrs
fname = dlPath + '/darkland.dsc'
data = map(ord, open(fname).read())
pos = 1
for c in cities:
c['description'] = sread(data[pos:pos + 80])
pos += 80
c['str_dock_destinations'] = ', '.join(
[cities[d]['short_name'] for d in c['dock_destinations']])
c['str_city_type'] = cityTypes[c['city_type']]
return cities
