Refactor code to refer to enemy objects.
[super-star-trek.git] / src / sst.py
index c921a496098863855457b206a89607e40b35db9f..76fa31a6a911303b02f8141927cdd6907b4730fd 100644 (file)
+#!/usr/bin/env python
 """
 sst.py =-- Super Star Trek in Python
 
+This code is a Python translation of a C translation of a FORTRAN original.
+The FORTRANness still shows in many ways, notably the use of a lot of
+parallel arrays where a more modern language would use structures
+or objects.  (However, 1-origin array indexing was fixed.)
+
+Dave Matuszek says:
+
+SRSCAN, MOVE, PHASERS, CALL, STATUS, IMPULSE, PHOTONS, ABANDON,
+LRSCAN, WARP, SHIELDS, DESTRUCT, CHART, REST, DOCK, QUIT, and DAMAGE
+were in the original non-"super" version of UT FORTRAN Star Trek.
+
+Tholians were not in the original. Dave is dubious about their merits.
+(They are now controlled by OPTION_THOLIAN and turned off if the game
+type is "plain".)
+
+Planets and dilithium crystals were not in the original.  Dave is OK
+with this idea. (It's now controlled by OPTION_PLANETS and turned 
+off if the game type is "plain".)
+
+Dave says the bit about the Galileo getting turned into a
+McDonald's is "consistant with our original vision".  (This has been
+left permanently enabled, as it can only happen if OPTION_PLANETS
+is on.)
+
+Dave also says the Space Thingy should not be preserved across saved
+games, so you can't prove to others that you've seen it.  He says it
+shouldn't fire back, either.  It should do nothing except scream and
+disappear when hit by photon torpedos.  It's OK that it may move
+when attacked, but it didn't in the original.  (Whether the Thingy
+can fire back is now controlled by OPTION_THINGY and turned off if the
+game type is "plain" or "almy".  The no-save behavior has been restored.)
+
+The Faerie Queen, black holes, and time warping were in the original.
+
+Here are Tom Almy's changes:
+
+In early 1997, I got the bright idea to look for references to
+"Super Star Trek" on the World Wide Web. There weren't many hits,
+but there was one that came up with 1979 Fortran sources! This
+version had a few additional features that mine didn't have,
+however mine had some feature it didn't have. So I merged its
+features that I liked. I also took a peek at the DECUS version (a
+port, less sources, to the PDP-10), and some other variations.
+
+1, Compared to the original UT version, I've changed the "help" command to
+"call" and the "terminate" command to "quit" to better match
+user expectations. The DECUS version apparently made those changes
+as well as changing "freeze" to "save". However I like "freeze".
+(Both "freeze" and "save" work in SST2K.)
+
+2. The experimental deathray originally had only a 5% chance of
+success, but could be used repeatedly. I guess after a couple
+years of use, it was less "experimental" because the 1979
+version had a 70% success rate. However it was prone to breaking
+after use. I upgraded the deathray, but kept the original set of
+failure modes (great humor!).  (Now controlled by OPTION_DEATHRAY
+and turned off if game type is "plain".)
+
+3. The 1979 version also mentions srscan and lrscan working when
+docked (using the starbase's scanners), so I made some changes here
+to do this (and indicating that fact to the player), and then realized
+the base would have a subspace radio as well -- doing a Chart when docked
+updates the star chart, and all radio reports will be heard. The Dock
+command will also give a report if a base is under attack.
+
+4. Tholian Web from the 1979 version.  (Now controlled by
+OPTION_THOLIAN and turned off if game type is "plain".)
+
+5. Enemies can ram the Enterprise. (Now controlled by OPTION_RAMMING
+and turned off if game type is "plain".)
+
+6. Regular Klingons and Romulans can move in Expert and Emeritus games. 
+This code could use improvement. (Now controlled by OPTION_MVBADDY
+and turned off if game type is "plain".)
+
+7. The deep-space probe feature from the DECUS version.  (Now controlled
+by OPTION_PROBE and turned off if game type is "plain").
+
+8. 'emexit' command from the 1979 version.
+
+9. Bugfix: Klingon commander movements are no longer reported if long-range 
+sensors are damaged.
+
+10. Bugfix: Better base positioning at startup (more spread out).
+That made sense to add because most people abort games with 
+bad base placement.
+
+In June 2002, I fixed two known bugs and a documentation typo.
+In June 2004 I fixed a number of bugs involving: 1) parsing invalid
+numbers, 2) manual phasers when SR scan is damaged and commander is
+present, 3) time warping into the future, 4) hang when moving
+klingons in crowded quadrants.  (These fixes are in SST2K.)
+
+Here are Stas Sergeev's changes:
+
+1. The Space Thingy can be shoved, if you ram it, and can fire back if 
+fired upon. (Now controlled by OPTION_THINGY and turned off if game 
+type is "plain" or "almy".)
+
+2. When you are docked, base covers you with an almost invincible shield. 
+(A commander can still ram you, or a Romulan can destroy the base,
+or a SCom can even succeed with direct attack IIRC, but this rarely 
+happens.)  (Now controlled by OPTION_BASE and turned off if game 
+type is "plain" or "almy".)
+
+3. Ramming a black hole is no longer instant death.  There is a
+chance you might get timewarped instead. (Now controlled by 
+OPTION_BLKHOLE and turned off if game type is "plain" or "almy".)
+
+4. The Tholian can be hit with phasers.
+
+5. SCom can't escape from you if no more enemies remain 
+(without this, chasing SCom can take an eternity).
+
+6. Probe target you enter is now the destination quadrant. Before I don't 
+remember what it was, but it was something I had difficulty using.
+
+7. Secret password is now autogenerated.
+
+8. "Plaque" is adjusted for A4 paper :-)
+
+9. Phasers now tells you how much energy needed, but only if the computer 
+is alive.
+
+10. Planets are auto-scanned when you enter the quadrant.
+
+11. Mining or using crystals in presense of enemy now yields an attack.
+There are other minor adjustments to what yields an attack
+and what does not.
+
+12. "freeze" command reverts to "save", most people will understand this
+better anyway. (SST2K recognizes both.)
+
+13. Screen-oriented interface, with sensor scans always up.  (SST2K
+supports both screen-oriented and TTY modes.)
+
+Eric Raymond's changes:
+
+Mainly, I translated this C code out of FORTRAN into C -- created #defines
+for a lot of magic numbers and refactored the heck out of it.
+
+1. "sos" and "call" becomes "mayday", "freeze" and "save" are both good.
+
+2. Status report now indicates when dilithium crystals are on board.
+
+3. Per Dave Matuszek's remarks, Thingy state is never saved across games.
+
+4. Added game option selection so you can play a close (but not bug-for-
+bug identical) approximation of older versions.
+
+5. Half the quadrants now have inhabited planets, from which one 
+cannot mine dilithium (there will still be the same additional number
+of dilithium-bearing planets).  Torpedoing an inhabited world is *bad*.
+There is BSD-Trek-like logic for Klingons to attack and enslave 
+inhabited worlds, producing more ships (only is skill is 'good' or 
+better). (Controlled by OPTION_WORLDS and turned off if game 
+type is "plain" or "almy".)
+
+6. User input is now logged so we can do regression testing.
+
+7. More BSD-Trek features: You can now lose if your entire crew
+dies in battle.  When abandoning ship in a game with inhabited
+worlds enabled, they must have one in the quadrant to beam down
+to; otherwise they die in space and this counts heavily against
+your score.  Docking at a starbase replenishes your crew.
+
+8. Still more BSD-Trek: we now have a weighted damage table.
+Also, the nav subsystem (enabling automatic course
+setting) can be damaged separately from the main computer (which
+handles weapons targeting, ETA calculation, and self-destruct).
+
+After these features were added, I translated this into Python and added
+more:
+
+9. A long-range scan is done silently whenever you call CHART; thus
+the LRSCAN command is no longer needed.  (Controlled by OPTION_AUTOSCAN
+and turned off if game type is "plain" or "almy".)
 """
-import os, sys, math, curses
+import os,sys,math,curses,time,atexit,readline,cPickle,random,getopt,copy
 
-SSTDOC = "/usr/share/doc/sst/sst.doc"
+SSTDOC         = "/usr/share/doc/sst/sst.doc"
+DOC_NAME       = "sst.doc"
 
 # Stub to be replaced
 def _(str): return str
@@ -15,6 +194,7 @@ NINHAB       = (GALSIZE * GALSIZE / 2)
 MAXUNINHAB     = 10
 PLNETMAX       = (NINHAB + MAXUNINHAB)
 QUADSIZE       = 10
+BASEMIN                = 2
 BASEMAX        = (GALSIZE * GALSIZE / 12)
 MAXKLGAME      = 127
 MAXKLQUAD      = 9
@@ -22,16 +202,40 @@ FULLCREW   = 428   # BSD Trek was 387, that's wrong
 FOREVER        = 1e30
 
 # These functions hide the difference between 0-origin and 1-origin addressing.
-def VALID_QUADRANT(x, y):      return ((x)>=1 and (x)<=GALSIZE and (y)>=1 and (y)<=GALSIZE)
-def VALID_SECTOR(x, y):        return ((x)>=1 and (x)<=QUADSIZE and (y)>=1 and (y)<=QUADSIZE)
+def VALID_QUADRANT(x, y):      return ((x)>=0 and (x)<GALSIZE and (y)>=0 and (y)<GALSIZE)
+def VALID_SECTOR(x, y):        return ((x)>=0 and (x)<QUADSIZE and (y)>=0 and (y)<QUADSIZE)
 
 def square(i):         return ((i)*(i))
 def distance(c1, c2):  return math.sqrt(square(c1.x - c2.x) + square(c1.y - c2.y))
 def invalidate(w):     w.x = w.y = 0
 def is_valid(w):       return (w.x != 0 and w.y != 0)
 
+# How to represent features
+IHR = 'R',
+IHK = 'K',
+IHC = 'C',
+IHS = 'S',
+IHSTAR = '*',
+IHP = 'P',
+IHW = '@',
+IHB = 'B',
+IHBLANK = ' ',
+IHDOT = '.',
+IHQUEST = '?',
+IHE = 'E',
+IHF = 'F',
+IHT = 'T',
+IHWEB = '#',
+IHMATER0 = '-',
+IHMATER1 = 'o',
+IHMATER2 = '0'
+
+IHEOL = '\n'
+IHREAL = 0.0
+IHALPHA = " "
+
 class coord:
-    def __init(self, x=None, y=None):
+    def __init__(self, x=None, y=None):
         self.x = x
         self.y = y
     def invalidate(self):
@@ -39,7 +243,7 @@ class coord:
     def is_valid(self):
         return self.x != None and self.y != None
     def __eq__(self, other):
-        return self.x == other.y and self.x == other.y
+        return other != None and self.x == other.y and self.x == other.y
     def __add__(self, other):
         return coord(self.x+self.x, self.y+self.y)
     def __sub__(self, other):
@@ -47,43 +251,42 @@ class coord:
     def distance(self, other):
         return math.sqrt((self.x - other.x)**2 + (self.y - other.y)**2)
     def sgn(self):
-        return coord(self.x / abs(x), self.y / abs(y));
+        s = coord()
+        if self.x == 0:
+            s.x = 0
+        else:
+            s.x = self.x / abs(self.x)
+        if self.y == 0:
+            s.y = 0
+        else:
+            s.y = self.y / abs(self.y)
+        return s
+    def scatter(self):
+        s = coord()
+        s.x = self.x + randrange(-1, 2)
+        s.y = self.y + randrange(-1, 2)
+        return s
     def __hash__(self):
         return hash((x, y))
     def __str__(self):
-        return "%d - %d" % (self.x, self.y)
+        if self.x == None or self.y == None:
+            return "Nowhere"
+        return "%s - %s" % (self.x+1, self.y+1)
+    __repr__ = __str__
 
 class planet:
-    def __init(self):
+    def __init__(self):
         self.name = None       # string-valued if inhabited
         self.w = coord()       # quadrant located
         self.pclass = None     # could be ""M", "N", "O", or "destroyed"
-        self.crystals = None   # could be "mined", "present", "absent"
-        self.known = None      # could be "unknown", "known", "shuttle_down"
-
-# How to represent features
-IHR = 'R',
-IHK = 'K',
-IHC = 'C',
-IHS = 'S',
-IHSTAR = '*',
-IHP = 'P',
-IHW = '@',
-IHB = 'B',
-IHBLANK = ' ',
-IHDOT = '.',
-IHQUEST = '?',
-IHE = 'E',
-IHF = 'F',
-IHT = 'T',
-IHWEB = '#',
-IHMATER0 = '-',
-IHMATER1 = 'o',
-IHMATER2 = '0'
+        self.crystals = "absent"# could be "mined", "present", "absent"
+        self.known = "unknown" # could be "unknown", "known", "shuttle_down"
+        self.inhabited = False # is it inhabites?
+    def __str__(self):
+        return self.name
 
-NOPLANET = None
 class quadrant:
-    def __init(self):
+    def __init__(self):
         self.stars = None
         self.planet = None
        self.starbase = None
@@ -94,47 +297,48 @@ class quadrant:
         self.status = None     # Could be "secure", "distressed", "enslaved"
 
 class page:
-    def __init(self):
+    def __init__(self):
        self.stars = None
        self.starbase = None
        self.klingons = None
 
+def fill2d(size, fillfun):
+    "Fill an empty list in 2D."
+    lst = []
+    for i in range(size):
+        lst.append([]) 
+        for j in range(size):
+            lst[i].append(fillfun(i, j))
+    return lst
+
 class snapshot:
-    def __init(self):
+    def __init__(self):
         self.snap = False      # snapshot taken
-        self.crew = None       # crew complement
-       self.remkl = None       # remaining klingons
-       self.remcom = None      # remaining commanders
-       self.nscrem = None      # remaining super commanders
-       self.rembase = None     # remaining bases
-       self.starkl = None      # destroyed stars
-       self.basekl = None      # destroyed bases
-       self.nromrem = None     # Romulans remaining
-       self.nplankl = None     # destroyed uninhabited planets
-       self.nworldkl = None    # destroyed inhabited planets
+        self.crew = 0          # crew complement
+       self.remkl = 0          # remaining klingons
+       self.remcom = 0         # remaining commanders
+       self.nscrem = 0         # remaining super commanders
+       self.rembase = 0        # remaining bases
+       self.starkl = 0         # destroyed stars
+       self.basekl = 0         # destroyed bases
+       self.nromrem = 0        # Romulans remaining
+       self.nplankl = 0        # destroyed uninhabited planets
+       self.nworldkl = 0       # destroyed inhabited planets
         self.planets = []      # Planet information
-        for i in range(PLNETMAX):
-            self.planets.append(planet())
-        self.date = None       # stardate
-       self.remres = None      # remaining resources
-       self.remtime = None     # remaining time
+        self.date = 0.0        # stardate
+       self.remres = 0         # remaining resources
+       self.remtime = 0        # remaining time
         self.baseq = []        # Base quadrant coordinates
-        for i in range(BASEMAX+1):
+        for i in range(BASEMAX):
             self.baseq.append(coord())
         self.kcmdr = []        # Commander quadrant coordinates
-        for i in range(QUADSIZE+1):
+        for i in range(QUADSIZE):
             self.kcmdr.append(coord())
        self.kscmdr = coord()   # Supercommander quadrant coordinates
-        self.galaxy = []       # The Galaxy (subscript 0 not used)
-        for i in range(GALSIZE+1):
-            self.chart.append([])
-            for j in range(GALSIZE+1):
-                self.galaxy[i].append(quadrant())
-       self.chart = []         # the starchart (subscript 0 not used)
-        for i in range(GALSIZE+1):
-            self.chart.append([])
-            for j in range(GALSIZE+1):
-                self.chart[i].append(page())
+        # the galaxy (subscript 0 not used)
+        self.galaxy = fill2d(GALSIZE, lambda i, j: quadrant())
+        # the starchart (subscript 0 not used)
+       self.chart = fill2d(GALSIZE, lambda i, j: page())
 
 class event:
     def __init__(self):
@@ -147,15 +351,16 @@ OPTION_TTY        = 0x00000001    # old interface
 OPTION_CURSES  = 0x00000002    # new interface 
 OPTION_IOMODES = 0x00000003    # cover both interfaces 
 OPTION_PLANETS = 0x00000004    # planets and mining 
-OPTION_THOLIAN = 0x00000008    # Tholians and their webs 
-OPTION_THINGY  = 0x00000010    # Space Thingy can shoot back 
-OPTION_PROBE   = 0x00000020    # deep-space probes 
+OPTION_THOLIAN = 0x00000008    # Tholians and their webs (UT 1979 version)
+OPTION_THINGY  = 0x00000010    # Space Thingy can shoot back (Stas, 2005)
+OPTION_PROBE   = 0x00000020    # deep-space probes (DECUS version, 1980)
 OPTION_SHOWME  = 0x00000040    # bracket Enterprise in chart 
-OPTION_RAMMING = 0x00000080    # enemies may ram Enterprise 
-OPTION_MVBADDY = 0x00000100    # more enemies can move 
-OPTION_BLKHOLE = 0x00000200    # black hole may timewarp you 
-OPTION_BASE    = 0x00000400    # bases have good shields 
-OPTION_WORLDS  = 0x00000800    # logic for inhabited worlds 
+OPTION_RAMMING = 0x00000080    # enemies may ram Enterprise (Almy)
+OPTION_MVBADDY = 0x00000100    # more enemies can move (Almy)
+OPTION_BLKHOLE = 0x00000200    # black hole may timewarp you (Stas, 2005) 
+OPTION_BASE    = 0x00000400    # bases have good shields (Stas, 2005)
+OPTION_WORLDS  = 0x00000800    # logic for inhabited worlds (ESR, 2006)
+OPTION_AUTOSCAN        = 0x00001000    # automatic LRSCAN before CHART (ESR, 2006)
 OPTION_PLAIN   = 0x01000000    # user chose plain game 
 OPTION_ALMY    = 0x02000000    # user chose Almy variant 
 
@@ -178,7 +383,15 @@ DDRAY      = 14
 DDSP   = 15
 NDEVICES= 16   # Number of devices
 
+SKILL_NONE     = 0
+SKILL_NOVICE   = 1
+SKILL_FAIR     = 2
+SKILL_GOOD     = 3
+SKILL_EXPERT   = 4
+SKILL_EMERITUS = 5
+
 def damaged(dev):      return (game.damage[dev] != 0.0)
+def communicating():   return not damaged(DRADIO) or game.condition=="docked"
 
 # Define future events 
 FSPY   = 0     # Spy event happens always (no future[] entry)
@@ -202,24 +415,43 @@ NEVENTS   = 12
 # 
 def findevent(evtype): return game.future[evtype]
 
+class enemy:
+    def __init__(self, type=None, loc=None, power=None):
+        self.type = type
+        self.kloc = coord()
+        if loc:
+            self.move(loc)
+        self.kpower = power    # enemy energy level
+        game.enemies.append(self)
+    def move(self, loc):
+        if self.kloc.x is not None and self.kloc.y is not None:
+            game.quad[self.kloc.x][self.kloc.y] = IHDOT
+        if loc:
+            self.kloc = loc
+            game.quad[self.kloc.x][self.kloc.y] = self.type
+            self.kdist = self.kavgd = distance(game.sector, loc)
+        else:
+            self.kloc = coord()        # enemy sector location
+            self.kdist = self.kavgd = None
+            game.enemies.remove(self)
+    def __repr__(self):
+        return "<%s=%f>" % (self.kloc, self.kpower)    # For debugging
+
 class gamestate:
     def __init__(self):
         self.options = None    # Game options
-        self.state = None      # A snapshot structure
-        self.snapsht = None    # Last snapshot taken for time-travel purposes
-        self.quad = [[IHDOT * (QUADSIZE+1)] * (QUADSIZE+1)]    # contents of our quadrant
-        self.kpower = [[0 * (QUADSIZE+1)] * (QUADSIZE+1)]      # enemy energy levels
-        self.kdist = [[0 * (QUADSIZE+1)] * (QUADSIZE+1)]       # enemy distances
-        self.kavgd = [[0 * (QUADSIZE+1)] * (QUADSIZE+1)]       # average distances
-        self.damage = [0] * NDEVICES   # damage encountered
-        self.future = [0.0] * NEVENTS  # future events
+        self.state = snapshot()        # A snapshot structure
+        self.snapsht = snapshot()      # Last snapshot taken for time-travel purposes
+        self.quad = fill2d(QUADSIZE, lambda i, j: IHDOT)       # contents of our quadrant
+        self.damage = [0.0] * NDEVICES # damage encountered
+        self.future = []               # future events
         for i in range(NEVENTS):
             self.future.append(event())
         self.passwd  = None;           # Self Destruct password
-        self.ks = [[None * (QUADSIZE+1)] * (QUADSIZE+1)]       # enemy sector locations
+        self.enemies = []
         self.quadrant = None   # where we are in the large
         self.sector = None     # where we are in the small
-        self.tholian = None    # coordinates of Tholian
+        self.tholian = None    # Tholian enemy object
         self.base = None       # position of base in current quadrant
         self.battle = None     # base coordinates being attacked
         self.plnet = None      # location of planet in quadrant
@@ -234,7 +466,6 @@ class gamestate:
         self.ishere = False    # super-commander in quadrant
         self.iscate = False    # super commander is here
         self.ientesc = False   # attempted escape from supercommander
-        self.ithere = False    # Tholian is here 
         self.resting = False   # rest time
         self.icraft = False    # Kirk in Galileo
         self.landed = False    # party on planet (true), on ship (false)
@@ -264,12 +495,11 @@ class gamestate:
         self.casual = 0                # causalties
         self.nhelp = 0         # calls for help
         self.nkinks = 0                # count of energy-barrier crossings
-        self.iplnet = 0                # planet # in quadrant
+        self.iplnet = None     # planet # in quadrant
         self.inplan = 0                # initial planets
-        self.nenhere = 0       # number of enemies in quadrant
         self.irhere = 0                # Romulans in quadrant
         self.isatb = 0         # =1 if super commander is attacking base
-        self.tourn = 0         # tournament number
+        self.tourn = None      # tournament number
         self.proben = 0                # number of moves for probe
         self.nprobes = 0       # number of probes available
         self.inresor = 0.0     # initial resources
@@ -295,7 +525,14 @@ class gamestate:
         self.probeinx = 0.0    # probe x,y increment
         self.probeiny = 0.0    #
         self.height = 0.0      # height of orbit around planet
-
+    def recompute(self):
+        # Stas thinks this should be (C expression): 
+        # game.state.remkl + game.state.remcom > 0 ?
+       #       game.state.remres/(game.state.remkl + 4*game.state.remcom) : 99
+        # He says the existing expression is prone to divide-by-zero errors
+        # after killing the last klingon when score is shown -- perhaps also
+        # if the only remaining klingon is SCOM.
+        game.state.remtime = game.state.remres/(game.state.remkl + 4*game.state.remcom)
 # From enumerated type 'feature'
 IHR = 'R'
 IHK = 'K'
@@ -360,53 +597,69 @@ LIGHTMAGENTA = 14
 YELLOW = 15
 WHITE = 16
 
+# Log the results of pulling random numbers so we can check determinism.
+
+import traceback
+
+def withprob(p):
+    v = random.random()
+    #logfp.write("# withprob(%s) -> %f (%s) at %s\n" % (p, v, v<p, traceback.extract_stack()[-2][1:]))
+    return v < p
+
+def randrange(*args):
+    v = random.randrange(*args)
+    #logfp.write("# randrange%s -> %s at %s\n" % (args, v, traceback.extract_stack()[-2][1:]))
+    return v
+
+def randreal(*args):
+    v = random.random()
+    if len(args) == 1:
+        v *= args[0]           # returns from [0, a1)
+    elif len(args) == 2:
+        v = args[0] + v*args[1]        # returns from [a1, a2)
+    #logfp.write("# randreal%s -> %s at %s\n" % (args, v, traceback.extract_stack()[-2][1:]))
+    return v
+
 # Code from ai.c begins here
 
-def tryexit(look, ienm, loccom, irun):
+def tryexit(enemy, look, irun):
     # a bad guy attempts to bug out 
     iq = coord()
-
     iq.x = game.quadrant.x+(look.x+(QUADSIZE-1))/QUADSIZE - 1
     iq.y = game.quadrant.y+(look.y+(QUADSIZE-1))/QUADSIZE - 1
     if not VALID_QUADRANT(iq.x,iq.y) or \
        game.state.galaxy[iq.x][iq.y].supernova or \
        game.state.galaxy[iq.x][iq.y].klingons > MAXKLQUAD-1:
        return False; # no can do -- neg energy, supernovae, or >MAXKLQUAD-1 Klingons 
-    if ienm == IHR:
+    if enemy.type == IHR:
        return False; # Romulans cannot escape! 
     if not irun:
        # avoid intruding on another commander's territory 
-       if ienm == IHC:
-           for n in range(1, game.state.remcom+1):
-               if same(game.state.kcmdr[n],iq):
+       if enemy.type == IHC:
+           for n in range(game.state.remcom):
+               if game.state.kcmdr[n] == iq:
                    return False
            # refuse to leave if currently attacking starbase 
-           if same(game.battle, game.quadrant):
+           if game.battle == game.quadrant:
                return False
        # don't leave if over 1000 units of energy 
-       if game.kpower[loccom] > 1000.0:
+       if enemy.kpower > 1000.0:
            return False
     # print escape message and move out of quadrant.
-    # We know this if either short or long range sensors are working
+    # we know this if either short or long range sensors are working
     if not damaged(DSRSENS) or not damaged(DLRSENS) or \
-       game.condition == docked:
-       crmena(True, ienm, sector, game.ks[loccom])
-       prout(_(" escapes to %s (and regains strength)."),
-             cramlc(quadrant, iq))
-    # handle local matters related to escape 
-    game.quad[game.ks[loccom].x][game.ks[loccom].y] = IHDOT
-    game.ks[loccom] = game.ks[game.nenhere]
-    game.kavgd[loccom] = game.kavgd[game.nenhere]
-    game.kpower[loccom] = game.kpower[game.nenhere]
-    game.kdist[loccom] = game.kdist[game.nenhere]
+       game.condition == "docked":
+       crmena(True, enemy.type, "sector", enemy.kloc)
+       prout(_(" escapes to Quadrant %s (and regains strength).") % q)
+    # handle local matters related to escape
+    enemy.move(None)
     game.klhere -= 1
-    game.nenhere -= 1
-    if game.condition != docked:
+    if game.condition != "docked":
        newcnd()
     # Handle global matters related to escape 
     game.state.galaxy[game.quadrant.x][game.quadrant.y].klingons -= 1
     game.state.galaxy[iq.x][iq.y].klingons += 1
-    if ienm==IHS:
+    if enemy.type==IHS:
        game.ishere = False
        game.iscate = False
        game.ientesc = False
@@ -415,8 +668,8 @@ def tryexit(look, ienm, loccom, irun):
        unschedule(FSCDBAS)
        game.state.kscmdr=iq
     else:
-       for n in range(1, game.state.remcom+1):
-           if same(game.state.kcmdr[n], game.quadrant):
+       for n in range(game.state.remcom):
+           if game.state.kcmdr[n] == game.quadrant:
                game.state.kcmdr[n]=iq
                break
        game.comhere = False
@@ -446,7 +699,7 @@ def tryexit(look, ienm, loccom, irun):
 # only commanders move. In Expert games, all enemy vessels move if there
 # is a commander present. In Emeritus games all enemy vessels move.
 # 
-# 3. If Enterprise is not docked, an agressive action is taken if enemy
+# 3. If Enterprise is not docked, an aggressive action is taken if enemy
 # forces are 1000 greater than Enterprise.
 # 
 # Agressive action on average cuts the distance between the ship and
@@ -462,7 +715,7 @@ def tryexit(look, ienm, loccom, irun):
 # 5.  Motion is limited to skill level, except for SC hi-tailing it out.
 # 
 
-def movebaddy(com, loccom, ienm):
+def movebaddy(enemy):
     # tactical movement for the bad guys 
     next = coord(); look = coord()
     irun = False
@@ -471,18 +724,16 @@ def movebaddy(com, loccom, ienm):
        nbaddys = ((game.comhere*2 + game.ishere*2+game.klhere*1.23+game.irhere*1.5)/2.0)
     else:
        nbaddys = game.comhere + game.ishere
-
-    dist1 = game.kdist[loccom]
-    mdist = dist1 + 0.5; # Nearest integer distance 
-
+    dist1 = enemy.kdist
+    mdist = int(dist1 + 0.5); # Nearest integer distance 
     # If SC, check with spy to see if should hi-tail it 
-    if ienm==IHS and \
-       (game.kpower[loccom] <= 500.0 or (game.condition==docked and not damaged(DPHOTON))):
+    if enemy.type==IHS and \
+       (enemy.kpower <= 500.0 or (game.condition=="docked" and not damaged(DPHOTON))):
        irun = True
        motion = -QUADSIZE
     else:
        # decide whether to advance, retreat, or hold position 
-       forces = game.kpower[loccom]+100.0*game.nenhere+400*(nbaddys-1)
+       forces = enemy.kpower+100.0*len(game.enemies)+400*(nbaddys-1)
        if not game.shldup:
            forces += 1000; # Good for enemy if shield is down! 
        if not damaged(DPHASER) or not damaged(DPHOTON):
@@ -498,15 +749,15 @@ def movebaddy(com, loccom, ienm):
            # phasers and photon tubes both out! 
            forces += 1000.0
        motion = 0
-        if forces <= 1000.0 and game.condition != docked: # Typical situation 
-           motion = ((forces+200.0*Rand())/150.0) - 5.0
+        if forces <= 1000.0 and game.condition != "docked": # Typical situation 
+           motion = ((forces + randreal(200))/150.0) - 5.0
        else:
             if forces > 1000.0: # Very strong -- move in for kill 
-               motion = (1.0-square(Rand()))*dist1 + 1.0
+               motion = (1.0-square(randreal()))*dist1 + 1.0
            if game.condition=="docked" and (game.options & OPTION_BASE): # protected by base -- back off ! 
-               motion -= game.skill*(2.0-square(Rand()))
+               motion -= game.skill*(2.0-square(randreal()))
        if idebug:
-           proutn("=== MOTION = %d, FORCES = %1.2f, ", motion, forces)
+           proutn("=== MOTION = %d, FORCES = %1.2f, " % (motion, forces))
        # don't move if no motion 
        if motion==0:
            return
@@ -518,9 +769,9 @@ def movebaddy(com, loccom, ienm):
                 motion = game.skill
     # calculate preferred number of steps 
     if motion < 0:
-        msteps = -motion
+        nsteps = -motion
     else:
-        msteps = motion
+        nsteps = motion
     if motion > 0 and nsteps > mdist:
        nsteps = mdist; # don't overshoot 
     if nsteps > QUADSIZE:
@@ -528,13 +779,13 @@ def movebaddy(com, loccom, ienm):
     if nsteps < 1:
        nsteps = 1; # This shouldn't be necessary 
     if idebug:
-       proutn("NSTEPS = %d:", nsteps)
+       proutn("NSTEPS = %d:" % nsteps)
     # Compute preferred values of delta X and Y 
-    mx = game.sector.x - com.x
-    my = game.sector.y - com.y
+    mx = game.sector.x - enemy.kloc.x
+    my = game.sector.y - enemy.kloc.y
     if 2.0 * abs(mx) < abs(my):
        mx = 0
-    if 2.0 * abs(my) < abs(game.sector.x-com.x):
+    if 2.0 * abs(my) < abs(game.sector.x-enemy.kloc.x):
        my = 0
     if mx != 0:
         if mx*motion < 0:
@@ -546,11 +797,11 @@ def movebaddy(com, loccom, ienm):
             my = -1
         else:
             my = 1
-    next = com
+    next = enemy.kloc
     # main move loop 
     for ll in range(nsteps):
        if idebug:
-           proutn(" %d", ll+1)
+           proutn(" %d" % (ll+1))
        # Check if preferred position available 
        look.x = next.x + mx
        look.y = next.y + my
@@ -566,25 +817,25 @@ def movebaddy(com, loccom, ienm):
        attempts = 0; # Settle mysterious hang problem 
        while attempts < 20 and not success:
             attempts += 1
-           if look.x < 1 or look.x > QUADSIZE:
-               if motion < 0 and tryexit(look, ienm, loccom, irun):
+           if look.x < 0 or look.x >= QUADSIZE:
+               if motion < 0 and tryexit(enemy, look, irun):
                    return
                if krawlx == mx or my == 0:
                    break
                look.x = next.x + krawlx
                krawlx = -krawlx
-           elif look.y < 1 or look.y > QUADSIZE:
-               if motion < 0 and tryexit(look, ienm, loccom, irun):
+           elif look.y < 0 or look.y >= QUADSIZE:
+               if motion < 0 and tryexit(enemy, look, irun):
                    return
                if krawly == my or mx == 0:
                    break
                look.y = next.y + krawly
                krawly = -krawly
            elif (game.options & OPTION_RAMMING) and game.quad[look.x][look.y] != IHDOT:
-               # See if we should ram ship 
+               # See if enemy should ram ship 
                if game.quad[look.x][look.y] == game.ship and \
-                   (ienm == IHC or ienm == IHS):
-                   ram(True, ienm, com)
+                   (enemy.type == IHC or enemy.type == IHS):
+                   collision(rammed=True, enemy=enemy)
                    return
                if krawlx != mx and my != 0:
                    look.x = next.x + krawlx
@@ -599,71 +850,62 @@ def movebaddy(com, loccom, ienm):
        if success:
            next = look
            if idebug:
-               proutn(cramlc(neither, next))
+               proutn(`next`)
        else:
            break; # done early 
-       
     if idebug:
        skip(1)
     # Put commander in place within same quadrant 
-    game.quad[com.x][com.y] = IHDOT
-    game.quad[next.x][next.y] = ienm
-    if not same(next, com):
+    game.quad[enemy.kloc.x][enemy.kloc.y] = IHDOT
+    game.quad[next.x][next.y] = enemy.type
+    if next != enemy.kloc:
        # it moved 
-       game.ks[loccom] = next
-       game.kdist[loccom] = game.kavgd[loccom] = distance(game.sector, next)
-       if not damaged(DSRSENS) or game.condition == docked:
+       enemy.kloc = next
+       enemy.kdist = enemy.kavgd = distance(game.sector, next)
+       if not damaged(DSRSENS) or game.condition == "docked":
            proutn("***")
-           cramen(ienm)
-           proutn(_(" from %s"), cramlc(2, com))
-           if game.kdist[loccom] < dist1:
+           cramen(enemy.type)
+           proutn(_(" from Sector %s") % enemy.kloc)
+           if enemy.kdist < dist1:
                proutn(_(" advances to "))
            else:
                proutn(_(" retreats to "))
-           prout(cramlc(sector, next))
+           prout("Sector %s." % next)
 
 def moveklings():
     # Klingon tactical movement 
-    w = coord(); 
-
     if idebug:
        prout("== MOVCOM")
-
     # Figure out which Klingon is the commander (or Supercommander)
-    #   and do move
+    # and do move
     if game.comhere:
-       for i in range(1, game.nenhere+1):
-           w = game.ks[i]
-           if game.quad[w.x][w.y] == IHC:
-               movebaddy(w, i, IHC)
-               break
+        for enemy in game.enemies:
+           if enemy.type == IHC:
+               movebaddy(enemy)
     if game.ishere:
-       for i in range(1, game.nenhere+1):
-           w = game.ks[i]
-           if game.quad[w.x][w.y] == IHS:
-               movebaddy(w, i, IHS)
+        for enemy in game.enemies:
+           if enemy.type == IHS:
+               movebaddy(enemy)
                break
-    # if skill level is high, move other Klingons and Romulans too!
+    # If skill level is high, move other Klingons and Romulans too!
     # Move these last so they can base their actions on what the
     # commander(s) do.
     if game.skill >= SKILL_EXPERT and (game.options & OPTION_MVBADDY):
-       for i in range(1, game.nenhere+1):
-           w = game.ks[i]
-           if game.quad[w.x][w.y] == IHK or game.quad[w.x][w.y] == IHR:
-               movebaddy(w, i, game.quad[w.x][w.y])
-    sortklings();
+        for enemy in game.enemies:
+            if enemy.type in (IHK, IHR):
+               movebaddy(enemy)
+    game.enemies.sort(lambda x, y: cmp(x.kdist, y.kdist))
 
 def movescom(iq, avoid):
     # commander movement helper 
-
-    if same(iq, game.quadrant) or not VALID_QUADRANT(iq.x, iq.y) or \
+    if iq == game.quadrant or not VALID_QUADRANT(iq.x, iq.y) or \
        game.state.galaxy[iq.x][iq.y].supernova or \
        game.state.galaxy[iq.x][iq.y].klingons > MAXKLQUAD-1:
        return 1
     if avoid:
        # Avoid quadrants with bases if we want to avoid Enterprise 
-       for i in range(1, game.state.rembase+1):
-           if same(game.state.baseq[i], iq):
+       for i in range(game.state.rembase):
+           if game.state.baseq[i] == iq:
                return True
     if game.justin and not game.iscate:
        return True
@@ -678,55 +920,45 @@ def movescom(iq, avoid):
        game.ishere = False
        game.ientesc = False
        unschedule(FSCDBAS)
-       for i in range(1, game.nenhere+1):
-           if game.quad[game.ks[i].x][game.ks[i].y] == IHS:
+       for enemy in game.enemies:
+           if enemy.type == IHS:
                break
-       game.quad[game.ks[i].x][game.ks[i].y] = IHDOT
-       game.ks[i] = game.ks[game.nenhere]
-       game.kdist[i] = game.kdist[game.nenhere]
-       game.kavgd[i] = game.kavgd[game.nenhere]
-       game.kpower[i] = game.kpower[game.nenhere]
+       enemy.move(None)
        game.klhere -= 1
-       game.nenhere -= 1
-       if game.condition!=docked:
+       if game.condition != "docked":
            newcnd()
-       sortklings()
+        game.enemies.sort(lambda x, y: cmp(x.kdist, y.kdist))
     # check for a helpful planet 
     for i in range(game.inplan):
-       if same(game.state.planets[i].w, game.state.kscmdr) and \
-           game.state.planets[i].crystals == present:
+       if game.state.planets[i].w == game.state.kscmdr and \
+           game.state.planets[i].crystals == "present":
            # destroy the planet 
-           game.state.planets[i].pclass = destroyed
-           game.state.galaxy[game.state.kscmdr.x][game.state.kscmdr.y].planet = NOPLANET
-           if not damaged(DRADIO) or game.condition == docked:
-               pause_game(True)
+           game.state.planets[i].pclass = "destroyed"
+           game.state.galaxy[game.state.kscmdr.x][game.state.kscmdr.y].planet = None
+           if communicating():
+               announce()
                prout(_("Lt. Uhura-  \"Captain, Starfleet Intelligence reports"))
-               proutn(_("   a planet in "))
-               proutn(cramlc(quadrant, game.state.kscmdr))
-               prout(_(" has been destroyed"))
+               proutn(_("   a planet in Quadrant %s has been destroyed") % game.state.kscmdr)
                prout(_("   by the Super-commander.\""))
            break
     return False; # looks good! 
                        
 def supercommander():
     # move the Super Commander 
-    iq = coord(); sc = coord(); ibq = coord()
+    iq = coord(); sc = coord(); ibq = coord(); idelta = coord()
     basetbl = []
-
     if idebug:
        prout("== SUPERCOMMANDER")
-
     # Decide on being active or passive 
     avoid = ((game.incom - game.state.remcom + game.inkling - game.state.remkl)/(game.state.date+0.01-game.indate) < 0.1*game.skill*(game.skill+1.0) or \
            (game.state.date-game.indate) < 3.0)
     if not game.iscate and avoid:
        # compute move away from Enterprise 
-       ideltax = game.state.kscmdr.x-game.quadrant.x
-       ideltay = game.state.kscmdr.y-game.quadrant.y
-       if math.sqrt(ideltax*ideltax+ideltay*ideltay) > 2.0:
+       idelta = game.state.kscmdr-game.quadrant
+       if math.sqrt(idelta.x*idelta.x+idelta.y*idelta.y) > 2.0:
            # circulate in space 
-           ideltax = game.state.kscmdr.y-game.quadrant.y
-           ideltay = game.quadrant.x-game.state.kscmdr.x
+           idelta.x = game.state.kscmdr.y-game.quadrant.y
+           idelta.y = game.quadrant.x-game.state.kscmdr.x
     else:
        # compute distances to starbases 
        if game.state.rembase <= 0:
@@ -734,25 +966,24 @@ def supercommander():
            unschedule(FSCMOVE)
            return
        sc = game.state.kscmdr
-       for i in range(1, game.state.rembase+1):
+       for i in range(game.state.rembase):
            basetbl.append((i, distance(game.state.baseq[i], sc)))
        if game.state.rembase > 1:
             basetbl.sort(lambda x, y: cmp(x[1]. y[1]))
        # look for nearest base without a commander, no Enterprise, and
         # without too many Klingons, and not already under attack. 
        ifindit = iwhichb = 0
-
-       for i2 in range(1, game.state.rembase+1):
+       for i2 in range(game.state.rembase):
            i = basetbl[i2][0]; # bug in original had it not finding nearest
            ibq = game.state.baseq[i]
-           if same(ibq, game.quadrant) or same(ibq, game.battle) or \
+           if ibq == game.quadrant or ibq == game.battle or \
                game.state.galaxy[ibq.x][ibq.y].supernova or \
                game.state.galaxy[ibq.x][ibq.y].klingons > MAXKLQUAD-1:
                continue
            # if there is a commander, and no other base is appropriate,
            #   we will take the one with the commander
-           for j in range(1, game.state.remcom+1):
-               if same(ibq, game.state.kcmdr[j]) and ifindit!= 2:
+           for j in range(game.state.remcom):
+               if ibq == game.state.kcmdr[j] and ifindit!= 2:
                    ifindit = 2
                    iwhichb = i
                    break
@@ -761,29 +992,21 @@ def supercommander():
                iwhichb = i
                break
        if ifindit==0:
-           return; # Nothing suitable -- wait until next time
+           return # Nothing suitable -- wait until next time
        ibq = game.state.baseq[iwhichb]
        # decide how to move toward base 
-       ideltax = ibq.x - game.state.kscmdr.x
-       ideltay = ibq.y - game.state.kscmdr.y
-    # Maximum movement is 1 quadrant in either or both axis 
-    if ideltax > 1:
-       ideltax = 1
-    if ideltax < -1:
-       ideltax = -1
-    if ideltay > 1:
-       ideltay = 1
-    if ideltay < -1:
-       ideltay = -1
-
-    # try moving in both x and y directions 
-    iq.x = game.state.kscmdr.x + ideltax
-    iq.y = game.state.kscmdr.y + ideltax
+       idelta = ibq - game.state.kscmdr
+    # Maximum movement is 1 quadrant in either or both axes 
+    idelta = idelta.sgn()
+    # try moving in both x and y directions
+    # there was what looked like a bug in the Almy C code here,
+    # but it might be this translation is just wrong.
+    iq = game.state.kscmdr + idelta
     if movescom(iq, avoid):
        # failed -- try some other maneuvers 
-       if ideltax==0 or ideltay==0:
+       if idelta.x==0 or idelta.y==0:
            # attempt angle move 
-           if ideltax != 0:
+           if idelta.x != 0:
                iq.y = game.state.kscmdr.y + 1
                if movescom(iq, avoid):
                    iq.y = game.state.kscmdr.y - 1
@@ -797,34 +1020,33 @@ def supercommander():
            # try moving just in x or y 
            iq.y = game.state.kscmdr.y
            if movescom(iq, avoid):
-               iq.y = game.state.kscmdr.y + ideltay
+               iq.y = game.state.kscmdr.y + idelta.y
                iq.x = game.state.kscmdr.x
                movescom(iq, avoid)
     # check for a base 
     if game.state.rembase == 0:
        unschedule(FSCMOVE)
     else:
-       for i in range(1, game.state.rembase+1):
+       for i in range(game.state.rembase):
            ibq = game.state.baseq[i]
-           if same(ibq, game.state.kscmdr) and same(game.state.kscmdr, game.battle):
+           if ibq == game.state.kscmdr and game.state.kscmdr == game.battle:
                # attack the base 
                if avoid:
-                   return; # no, don't attack base! 
+                   return # no, don't attack base! 
                game.iseenit = False
                game.isatb = 1
-               schedule(FSCDBAS, 1.0 +2.0*Rand())
+               schedule(FSCDBAS, randreal(1.0, 3.0))
                if is_scheduled(FCDBAS):
                    postpone(FSCDBAS, scheduled(FCDBAS)-game.state.date)
-               if damaged(DRADIO) and game.condition != docked:
-                   return; # no warning 
+               if not communicating():
+                   return # no warning 
                game.iseenit = True
-               pause_game(True)
-               proutn(_("Lt. Uhura-  \"Captain, the starbase in "))
-               proutn(cramlc(quadrant, game.state.kscmdr))
-               skip(1)
+               announce()
+               prout(_("Lt. Uhura-  \"Captain, the starbase in Quadrant %s") \
+                      % game.state.kscmdr)
                prout(_("   reports that it is under attack from the Klingon Super-commander."))
-               proutn(_("   It can survive until stardate %d.\""),
-                      int(scheduled(FSCDBAS)))
+               proutn(_("   It can survive until stardate %d.\"") \
+                       % int(scheduled(FSCDBAS)))
                if not game.resting:
                    return
                prout(_("Mr. Spock-  \"Captain, shall we cancel the rest period?\""))
@@ -835,72 +1057,5792 @@ def supercommander():
                return
     # Check for intelligence report 
     if not idebug and \
-       (Rand() > 0.2 or \
-        (damaged(DRADIO) and game.condition != docked) or \
+       (withprob(0.8) or \
+        (not communicating()) or \
         not game.state.galaxy[game.state.kscmdr.x][game.state.kscmdr.y].charted):
        return
-    pause_game(True)
+    announce()
     prout(_("Lt. Uhura-  \"Captain, Starfleet Intelligence reports"))
-    proutn(_("   the Super-commander is in "))
-    proutn(cramlc(quadrant, game.state.kscmdr))
-    prout(".\"")
-    return;
+    proutn(_("   the Super-commander is in Quadrant %s,") % game.state.kscmdr)
+    return
 
 def movetholian():
     # move the Tholian 
-    if not game.ithere or game.justin:
+    if not game.tholian or game.justin:
        return
-
-    if game.tholian.x == 1 and game.tholian.y == 1:
-       idx = 1; idy = QUADSIZE
-    elif game.tholian.x == 1 and game.tholian.y == QUADSIZE:
-       idx = QUADSIZE; idy = QUADSIZE
-    elif game.tholian.x == QUADSIZE and game.tholian.y == QUADSIZE:
-       idx = QUADSIZE; idy = 1
-    elif game.tholian.x == QUADSIZE and game.tholian.y == 1:
-       idx = 1; idy = 1
+    if game.tholian.kloc.x == 0 and game.tholian.kloc.y == 0:
+       idx = 0; idy = QUADSIZE-1
+    elif game.tholian.kloc.x == 0 and game.tholian.kloc.y == QUADSIZE-1:
+       idx = QUADSIZE-1; idy = QUADSIZE-1
+    elif game.tholian.kloc.x == QUADSIZE-1 and game.tholian.kloc.y == QUADSIZE-1:
+       idx = QUADSIZE-1; idy = 0
+    elif game.tholian.kloc.x == QUADSIZE-1 and game.tholian.kloc.y == 0:
+       idx = 0; idy = 0
     else:
        # something is wrong! 
-       game.ithere = False
+       game.tholian = None
        return
-
     # do nothing if we are blocked 
     if game.quad[idx][idy]!= IHDOT and game.quad[idx][idy]!= IHWEB:
        return
-    game.quad[game.tholian.x][game.tholian.y] = IHWEB
-
-    if game.tholian.x != idx:
+    game.quad[game.tholian.kloc.x][game.tholian.kloc.y] = IHWEB
+    if game.tholian.kloc.x != idx:
        # move in x axis 
-       im = math.fabs(idx - game.tholian.x)*1.0/(idx - game.tholian.x)
-       while game.tholian.x != idx:
-           game.tholian.x += im
-           if game.quad[game.tholian.x][game.tholian.y]==IHDOT:
-               game.quad[game.tholian.x][game.tholian.y] = IHWEB
-    elif game.tholian.y != idy:
+       im = math.fabs(idx - game.tholian.kloc.x)*1.0/(idx - game.tholian.kloc.x)
+       while game.tholian.kloc.x != idx:
+           game.tholian.kloc.x += im
+           if game.quad[game.tholian.kloc.x][game.tholian.kloc.y]==IHDOT:
+               game.quad[game.tholian.kloc.x][game.tholian.kloc.y] = IHWEB
+    elif game.tholian.kloc.y != idy:
        # move in y axis 
-       im = math.fabs(idy - game.tholian.y)*1.0/(idy - game.tholian.y)
-       while game.tholian.y != idy:
-           game.tholian.y += im
-           if game.quad[game.tholian.x][game.tholian.y]==IHDOT:
-               game.quad[game.tholian.x][game.tholian.y] = IHWEB
-    game.quad[game.tholian.x][game.tholian.y] = IHT
-    game.ks[game.nenhere] = game.tholian
-
+       im = math.fabs(idy - game.tholian.kloc.y)*1.0/(idy - game.tholian.kloc.y)
+       while game.tholian.kloc.y != idy:
+           game.tholian.kloc.y += im
+           if game.quad[game.tholian.kloc.x][game.tholian.kloc.y]==IHDOT:
+               game.quad[game.tholian.kloc.x][game.tholian.kloc.y] = IHWEB
+    game.quad[game.tholian.kloc.x][game.tholian.kloc.y] = IHT
+    #game.enemies[-1].kloc = game.tholian      #FIXME
     # check to see if all holes plugged 
-    for i in range(1, QUADSIZE+1):
-       if game.quad[1][i]!=IHWEB and game.quad[1][i]!=IHT:
+    for i in range(QUADSIZE):
+       if game.quad[0][i]!=IHWEB and game.quad[0][i]!=IHT:
            return
        if game.quad[QUADSIZE][i]!=IHWEB and game.quad[QUADSIZE][i]!=IHT:
            return
-       if game.quad[i][1]!=IHWEB and game.quad[i][1]!=IHT:
+       if game.quad[i][0]!=IHWEB and game.quad[i][0]!=IHT:
            return
        if game.quad[i][QUADSIZE]!=IHWEB and game.quad[i][QUADSIZE]!=IHT:
            return
     # All plugged up -- Tholian splits 
-    game.quad[game.tholian.x][game.tholian.y]=IHWEB
+    game.quad[game.tholian.kloc.x][game.tholian.kloc.y]=IHWEB
     dropin(IHBLANK)
-    crmena(True, IHT, sector, game.tholian)
+    crmena(True, IHT, "sector", game.tholian)
     prout(_(" completes web."))
-    game.ithere = False
-    game.nenhere -= 1
+    game.tholian.move(None)
+    return
+
+# Code from battle.c begins here
+
+def doshield(shraise):
+    # change shield status 
+    action = "NONE"
+    game.ididit = False
+    if shraise:
+       action = "SHUP"
+    else:
+       key = scan()
+       if key == IHALPHA:
+           if isit("transfer"):
+               action = "NRG"
+           else:
+               chew()
+               if damaged(DSHIELD):
+                   prout(_("Shields damaged and down."))
+                   return
+               if isit("up"):
+                   action = "SHUP"
+               elif isit("down"):
+                   action = "SHDN"
+       if action=="NONE":
+           proutn(_("Do you wish to change shield energy? "))
+           if ja() == True:
+               proutn(_("Energy to transfer to shields- "))
+               action = "NRG"
+           elif damaged(DSHIELD):
+               prout(_("Shields damaged and down."))
+               return
+           elif game.shldup:
+               proutn(_("Shields are up. Do you want them down? "))
+               if ja() == True:
+                   action = "SHDN"
+               else:
+                   chew()
+                   return
+           else:
+               proutn(_("Shields are down. Do you want them up? "))
+               if ja() == True:
+                   action = "SHUP"
+               else:
+                   chew()
+                   return    
+    if action == "SHUP": # raise shields 
+       if game.shldup:
+           prout(_("Shields already up."))
+           return
+       game.shldup = True
+       game.shldchg = True
+       if game.condition != "docked":
+           game.energy -= 50.0
+       prout(_("Shields raised."))
+       if game.energy <= 0:
+           skip(1)
+           prout(_("Shields raising uses up last of energy."))
+           finish(FNRG)
+           return
+       game.ididit=True
+       return
+    elif action == "SHDN":
+       if not game.shldup:
+           prout(_("Shields already down."))
+           return
+       game.shldup=False
+       game.shldchg=True
+       prout(_("Shields lowered."))
+       game.ididit = True
+       return
+    elif action == "NRG":
+       while scan() != IHREAL:
+           chew()
+           proutn(_("Energy to transfer to shields- "))
+       chew()
+       if aaitem == 0:
+           return
+       if aaitem > game.energy:
+           prout(_("Insufficient ship energy."))
+           return
+       game.ididit = True
+       if game.shield+aaitem >= game.inshld:
+           prout(_("Shield energy maximized."))
+           if game.shield+aaitem > game.inshld:
+               prout(_("Excess energy requested returned to ship energy"))
+           game.energy -= game.inshld-game.shield
+           game.shield = game.inshld
+           return
+       if aaitem < 0.0 and game.energy-aaitem > game.inenrg:
+           # Prevent shield drain loophole 
+           skip(1)
+           prout(_("Engineering to bridge--"))
+           prout(_("  Scott here. Power circuit problem, Captain."))
+           prout(_("  I can't drain the shields."))
+           game.ididit = False
+           return
+       if game.shield+aaitem < 0:
+           prout(_("All shield energy transferred to ship."))
+           game.energy += game.shield
+           game.shield = 0.0
+           return
+       proutn(_("Scotty- \""))
+       if aaitem > 0:
+           prout(_("Transferring energy to shields.\""))
+       else:
+           prout(_("Draining energy from shields.\""))
+       game.shield += aaitem
+       game.energy -= aaitem
+       return
+
+def randdevice():
+    # choose a device to damage, at random. 
+    #
+    # Quoth Eric Allman in the code of BSD-Trek:
+    # "Under certain conditions you can get a critical hit.  This
+    # sort of hit damages devices.  The probability that a given
+    # device is damaged depends on the device.  Well protected
+    # devices (such as the computer, which is in the core of the
+    # ship and has considerable redundancy) almost never get
+    # damaged, whereas devices which are exposed (such as the
+    # warp engines) or which are particularly delicate (such as
+    # the transporter) have a much higher probability of being
+    # damaged."
+    # 
+    # This is one place where OPTION_PLAIN does not restore the
+    # original behavior, which was equiprobable damage across
+    # all devices.  If we wanted that, we'd return randrange(NDEVICES)
+    # and have done with it.  Also, in the original game, DNAVYS
+    # and DCOMPTR were the same device. 
+    # 
+    # Instead, we use a table of weights similar to the one from BSD Trek.
+    # BSD doesn't have the shuttle, shield controller, death ray, or probes. 
+    # We don't have a cloaking device.  The shuttle got the allocation
+    # for the cloaking device, then we shaved a half-percent off
+    # everything to have some weight to give DSHCTRL/DDRAY/DDSP.
+    # 
+    weights = (
+       105,    # DSRSENS: short range scanners 10.5% 
+       105,    # DLRSENS: long range scanners          10.5% 
+       120,    # DPHASER: phasers                      12.0% 
+       120,    # DPHOTON: photon torpedoes             12.0% 
+       25,     # DLIFSUP: life support          2.5% 
+       65,     # DWARPEN: warp drive                    6.5% 
+       70,     # DIMPULS: impulse engines               6.5% 
+       145,    # DSHIELD: deflector shields            14.5% 
+       30,     # DRADIO:  subspace radio                3.0% 
+       45,     # DSHUTTL: shuttle                       4.5% 
+       15,     # DCOMPTR: computer                      1.5% 
+       20,     # NAVCOMP: navigation system             2.0% 
+       75,     # DTRANSP: transporter                   7.5% 
+       20,     # DSHCTRL: high-speed shield controller 2.0% 
+       10,     # DDRAY: death ray                       1.0% 
+       30,     # DDSP: deep-space probes                3.0% 
+    )
+    idx = randrange(1000)      # weights must sum to 1000 
+    sum = 0
+    for (i, w) in enumerate(weights):
+       sum += w
+       if idx < sum:
+           return i
+    return None;       # we should never get here
+
+def collision(rammed, enemy):
+    # collision handling
+    prouts(_("***RED ALERT!  RED ALERT!"))
+    skip(1)
+    prout(_("***COLLISION IMMINENT."))
+    skip(2)
+    proutn("***")
+    crmshp()
+    hardness = {IHR:1.5, IHC:2.0, IHS:2.5, IHT:0.5, IHQUEST:4.0}.get(enemy.type, 1.0)
+    if rammed:
+        proutn(_(" rammed by "))
+    else:
+        proutn(_(" rams "))
+    crmena(False, enemy.type, "sector", enemy.kloc)
+    if rammed:
+       proutn(_(" (original position)"))
+    skip(1)
+    deadkl(enemy.kloc, enemy.type, game.sector)
+    proutn("***")
+    crmshp()
+    prout(_(" heavily damaged."))
+    icas = randrange(10, 30)
+    prout(_("***Sickbay reports %d casualties"), icas)
+    game.casual += icas
+    game.state.crew -= icas
+    #
+    # In the pre-SST2K version, all devices got equiprobably damaged,
+    # which was silly.  Instead, pick up to half the devices at
+    # random according to our weighting table,
+    # 
+    ncrits = randrange(NDEVICES/2)
+    for m in range(ncrits):
+       dev = randdevice()
+       if game.damage[dev] < 0:
+           continue
+       extradm = (10.0*hardness*randreal()+1.0)*game.damfac
+       # Damage for at least time of travel! 
+       game.damage[dev] += game.optime + extradm
+    game.shldup = False
+    prout(_("***Shields are down."))
+    if game.state.remkl + game.state.remcom + game.state.nscrem:
+       announce()
+       damagereport()
+    else:
+       finish(FWON)
+    return
+
+def torpedo(course, r, incoming, i, n):
+    # let a photon torpedo fly 
+    iquad = 0
+    shoved = False
+    ac = course + 0.25*r
+    angle = (15.0-ac)*0.5235988
+    bullseye = (15.0 - course)*0.5235988
+    deltax = -math.sin(angle);
+    deltay = math.cos(angle);
+    x = incoming.x; y = incoming.y
+    w = coord(); jw = coord()
+    w.x = w.y = jw.x = jw.y = 0
+    bigger = max(math.fabs(deltax), math.fabs(deltay))
+    deltax /= bigger
+    deltay /= bigger
+    if not damaged(DSRSENS) or game.condition=="docked":
+       setwnd(srscan_window)
+    else: 
+       setwnd(message_window)
+    # Loop to move a single torpedo 
+    for l in range(1, 15+1):
+       x += deltax
+       w.x = int(x + 0.5)
+       y += deltay
+       w.y = int(y + 0.5)
+       if not VALID_SECTOR(w.x, w.y):
+           break
+       iquad=game.quad[w.x][w.y]
+       tracktorpedo(w, l, i, n, iquad)
+       if iquad==IHDOT:
+           continue
+       # hit something 
+       setwnd(message_window)
+       if damaged(DSRSENS) and not game.condition=="docked":
+           skip(1);    # start new line after text track 
+       if iquad in (IHE, IHF): # Hit our ship 
+           skip(1)
+           proutn(_("Torpedo hits "))
+           crmshp()
+           prout(".")
+           hit = 700.0 + randreal(100) - \
+               1000.0 * distance(w, incoming) * math.fabs(math.sin(bullseye-angle))
+           newcnd(); # we're blown out of dock 
+           # We may be displaced. 
+           if game.landed or game.condition=="docked":
+               return hit # Cheat if on a planet 
+           ang = angle + 2.5*(randreal()-0.5)
+           temp = math.fabs(math.sin(ang))
+           if math.fabs(math.cos(ang)) > temp:
+               temp = math.fabs(math.cos(ang))
+           xx = -math.sin(ang)/temp
+           yy = math.cos(ang)/temp
+           jw.x = int(w.x+xx+0.5)
+           jw.y = int(w.y+yy+0.5)
+           if not VALID_SECTOR(jw.x, jw.y):
+               return hit
+           if game.quad[jw.x][jw.y]==IHBLANK:
+               finish(FHOLE)
+               return hit
+           if game.quad[jw.x][jw.y]!=IHDOT:
+               # can't move into object 
+               return hit
+           game.sector = jw
+           crmshp()
+           shoved = True
+       elif iquad in (IHC, IHS): # Hit a commander 
+           if withprob(0.05):
+               crmena(True, iquad, "sector", w)
+               prout(_(" uses anti-photon device;"))
+               prout(_("   torpedo neutralized."))
+               return None
+       elif iquad in (IHR, IHK): # Hit a regular enemy 
+           # find the enemy 
+            for enemy in game.enemies:
+               if w == game.enemies[ll].kloc:
+                   break
+           kp = math.fabs(e.kpower)
+           h1 = 700.0 + randrange(100) - \
+               1000.0 * distance(w, incoming) * math.fabs(math.sin(bullseye-angle))
+           h1 = math.fabs(h1)
+           if kp < h1:
+               h1 = kp
+            if enemy.kpower < 0:
+                enemy.kpower -= -h1
+            else:
+                enemy.kpower -= h1
+           if enemy.kpower == 0:
+               deadkl(w, iquad, w)
+               return None
+           crmena(True, iquad, "sector", w)
+           # If enemy damaged but not destroyed, try to displace 
+           ang = angle + 2.5*(randreal()-0.5)
+           temp = math.fabs(math.sin(ang))
+           if math.fabs(math.cos(ang)) > temp:
+               temp = math.fabs(math.cos(ang))
+           xx = -math.sin(ang)/temp
+           yy = math.cos(ang)/temp
+           jw.x=w.x+xx+0.5
+           jw.y=w.y+yy+0.5
+           if not VALID_SECTOR(jw.x, jw.y):
+               prout(_(" damaged but not destroyed."))
+               return
+           if game.quad[jw.x][jw.y]==IHBLANK:
+               prout(_(" buffeted into black hole."))
+               deadkl(w, iquad, jw)
+               return None
+           if game.quad[jw.x][jw.y]!=IHDOT:
+               # can't move into object 
+               prout(_(" damaged but not destroyed."))
+               return None
+           proutn(_(" damaged--"))
+           enemy.kloc = jw
+           shoved = True
+           break
+       elif iquad == IHB: # Hit a base 
+           skip(1)
+           prout(_("***STARBASE DESTROYED.."))
+           for ll in range(game.state.rembase):
+               if game.state.baseq[ll] == game.quadrant:
+                   game.state.baseq[ll]=game.state.baseq[game.state.rembase]
+                   break
+           game.quad[w.x][w.y]=IHDOT
+           game.state.rembase -= 1
+           game.base.x=game.base.y=0
+           game.state.galaxy[game.quadrant.x][game.quadrant.y].starbase -= 1
+           game.state.chart[game.quadrant.x][game.quadrant.y].starbase -= 1
+           game.state.basekl += 1
+           newcnd()
+           return None
+       elif iquad == IHP: # Hit a planet 
+           crmena(True, iquad, "sector", w)
+           prout(_(" destroyed."))
+           game.state.nplankl += 1
+           game.state.galaxy[game.quadrant.x][game.quadrant.y].planet = None
+           game.iplnet.pclass = "destroyed"
+           game.iplnet = None
+           invalidate(game.plnet)
+           game.quad[w.x][w.y] = IHDOT
+           if game.landed:
+               # captain perishes on planet 
+               finish(FDPLANET)
+           return None
+       elif iquad == IHW: # Hit an inhabited world -- very bad! 
+           crmena(True, iquad, "sector", w)
+           prout(_(" destroyed."))
+           game.state.nworldkl += 1
+           game.state.galaxy[game.quadrant.x][game.quadrant.y].planet = None
+           game.iplnet.pclass = "destroyed"
+           game.iplnet = None
+           invalidate(game.plnet)
+           game.quad[w.x][w.y] = IHDOT
+           if game.landed:
+               # captain perishes on planet 
+               finish(FDPLANET)
+           prout(_("You have just destroyed an inhabited planet."))
+           prout(_("Celebratory rallies are being held on the Klingon homeworld."))
+           return None
+       elif iquad == IHSTAR: # Hit a star 
+           if withprob(0.9):
+               nova(w)
+            else:
+                crmena(True, IHSTAR, "sector", w)
+                prout(_(" unaffected by photon blast."))
+           return None
+       elif iquad == IHQUEST: # Hit a thingy 
+           if not (game.options & OPTION_THINGY) or withprob(0.3):
+               skip(1)
+               prouts(_("AAAAIIIIEEEEEEEEAAAAAAAAUUUUUGGGGGHHHHHHHHHHHH!!!"))
+               skip(1)
+               prouts(_("    HACK!     HACK!    HACK!        *CHOKE!*  "))
+               skip(1)
+               proutn(_("Mr. Spock-"))
+               prouts(_("  \"Fascinating!\""))
+               skip(1)
+               deadkl(w, iquad, w)
+           else:
+               #
+               # Stas Sergeev added the possibility that
+               # you can shove the Thingy and piss it off.
+               # It then becomes an enemy and may fire at you.
+               #
+               thing.angry = True
+               shoved = True
+           return None
+       elif iquad == IHBLANK: # Black hole 
+           skip(1)
+           crmena(True, IHBLANK, "sector", w)
+           prout(_(" swallows torpedo."))
+           return None
+       elif iquad == IHWEB: # hit the web 
+           skip(1)
+           prout(_("***Torpedo absorbed by Tholian web."))
+           return None
+       elif iquad == IHT:  # Hit a Tholian 
+           h1 = 700.0 + randrange(100) - \
+               1000.0 * distance(w, incoming) * math.fabs(math.sin(bullseye-angle))
+           h1 = math.fabs(h1)
+           if h1 >= 600:
+               game.quad[w.x][w.y] = IHDOT
+               deadkl(w, iquad, w)
+               game.tholian = None
+               return None
+           skip(1)
+           crmena(True, IHT, "sector", w)
+           if withprob(0.05):
+               prout(_(" survives photon blast."))
+               return None
+           prout(_(" disappears."))
+           game.tholian.move(None)
+           game.quad[w.x][w.y] = IHWEB
+           dropin(IHBLANK)
+           return None
+        else: # Problem!
+           skip(1)
+           proutn("Don't know how to handle torpedo collision with ")
+           crmena(True, iquad, "sector", w)
+           skip(1)
+           return None
+       break
+    if curwnd!=message_window:
+       setwnd(message_window)
+    if shoved:
+       game.quad[w.x][w.y]=IHDOT
+       game.quad[jw.x][jw.y]=iquad
+       prout(_(" displaced by blast to Sector %s ") % jw)
+       for ll in range(len(game.enemies)):
+           game.enemies[ll].kdist = game.enemies[ll].kavgd = distance(game.sector,game.enemies[ll].kloc)
+        game.enemies.sort(lambda x, y: cmp(x.kdist, y.kdist))
+       return None
+    skip(1)
+    prout(_("Torpedo missed."))
+    return None;
+
+def fry(hit):
+    # critical-hit resolution 
+    if hit < (275.0-25.0*game.skill)*randreal(1.0, 1.5):
+       return
+    ncrit = int(1.0 + hit/(500.0+randreal(100)))
+    proutn(_("***CRITICAL HIT--"))
+    # Select devices and cause damage
+    cdam = []
+    for loop1 in range(ncrit):
+        while True:
+           j = randdevice()
+           # Cheat to prevent shuttle damage unless on ship 
+            if not (game.damage[j]<0.0 or (j==DSHUTTL and game.iscraft != "onship")):
+                break
+       cdam.append(j)
+       extradm = (hit*game.damfac)/(ncrit*randreal(75, 100))
+       game.damage[j] += extradm
+    skipcount = 0
+    for (i, j) in enumerate(cdam):
+       proutn(device[j])
+        if skipcount % 3 == 2 and i < len(cdam)-1:
+            skip()
+        skipcount += 1
+        if i < len(cdam)-1:
+            proutn(_(" and "))
+    prout(_(" damaged."))
+    if damaged(DSHIELD) and game.shldup:
+       prout(_("***Shields knocked down."))
+       game.shldup=False
+
+def attack(torps_ok):
+    # bad guy attacks us 
+    # torps_ok == False forces use of phasers in an attack 
+    attempt = False; ihurt = False;
+    hitmax=0.0; hittot=0.0; chgfac=1.0
+    where = "neither"
+    # game could be over at this point, check 
+    if game.alldone:
+       return
+    if idebug:
+       prout("=== ATTACK!")
+    # Tholian gets to move before attacking 
+    if game.tholian:
+       movetholian()
+    # if you have just entered the RNZ, you'll get a warning 
+    if game.neutz: # The one chance not to be attacked 
+       game.neutz = False
+       return
+    # commanders get a chance to tac-move towards you 
+    if (((game.comhere or game.ishere) and not game.justin) or game.skill == SKILL_EMERITUS) and torps_ok:
+       moveklings()
+    # if no enemies remain after movement, we're done 
+    if len(game.enemies)==0 or (len(game.enemies)==1 and thing == game.quadrant and not thing.angry):
+       return
+    # set up partial hits if attack happens during shield status change 
+    pfac = 1.0/game.inshld
+    if game.shldchg:
+       chgfac = 0.25 + randreal(0.5)
+    skip(1)
+    # message verbosity control 
+    if game.skill <= SKILL_FAIR:
+       where = "sector"
+    for enemy in game.enemies:
+       if enemy.kpower < 0:
+           continue;   # too weak to attack 
+       # compute hit strength and diminish shield power 
+       r = randreal()
+       # Increase chance of photon torpedos if docked or enemy energy is low 
+       if game.condition == "docked":
+           r *= 0.25
+       if enemy.kpower < 500:
+           r *= 0.25; 
+       if enemy.type==IHT or (enemy.type==IHQUEST and not thing.angry):
+           continue
+       # different enemies have different probabilities of throwing a torp 
+       usephasers = not torps_ok or \
+           (enemy.type == IHK and r > 0.0005) or \
+           (enemy.type==IHC and r > 0.015) or \
+           (enemy.type==IHR and r > 0.3) or \
+           (enemy.type==IHS and r > 0.07) or \
+           (enemy.type==IHQUEST and r > 0.05)
+       if usephasers:      # Enemy uses phasers 
+           if game.condition == "docked":
+               continue; # Don't waste the effort! 
+           attempt = True; # Attempt to attack 
+           dustfac = 0.8 + randreal(0.5)
+           hit = enemy.kpower*math.pow(dustfac,enemy.kavgd)
+           enemy.kpower *= 0.75
+       else: # Enemy uses photon torpedo 
+           course = 1.90985*math.atan2(game.sector.y-enemy.kloc.y, enemy.kloc.x-game.sector.x)
+           hit = 0
+           proutn(_("***TORPEDO INCOMING"))
+           if not damaged(DSRSENS):
+               proutn(_(" From "))
+               crmena(False, enemy.type, where, enemy.kloc)
+           attempt = True
+           prout("  ")
+           r = (randreal()+randreal())*0.5 - 0.5
+           r += 0.002*enemy.kpower*r
+           hit = torpedo(course, r, enemy.kloc, 1, 1)
+           if (game.state.remkl + game.state.remcom + game.state.nscrem)==0:
+               finish(FWON); # Klingons did themselves in! 
+           if game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova or game.alldone:
+               return # Supernova or finished 
+           if hit == None:
+               continue
+       # incoming phaser or torpedo, shields may dissipate it 
+       if game.shldup or game.shldchg or game.condition=="docked":
+           # shields will take hits 
+           propor = pfac * game.shield
+            if game.condition =="docked":
+                propr *= 2.1
+           if propor < 0.1:
+               propor = 0.1
+           hitsh = propor*chgfac*hit+1.0
+           absorb = 0.8*hitsh
+           if absorb > game.shield:
+               absorb = game.shield
+           game.shield -= absorb
+           hit -= hitsh
+           # taking a hit blasts us out of a starbase dock 
+           if game.condition == "docked":
+               dock(False)
+           # but the shields may take care of it 
+           if propor > 0.1 and hit < 0.005*game.energy:
+               continue
+       # hit from this opponent got through shields, so take damage 
+       ihurt = True
+       proutn(_("%d unit hit") % int(hit))
+       if (damaged(DSRSENS) and usephasers) or game.skill<=SKILL_FAIR:
+           proutn(_(" on the "))
+           crmshp()
+       if not damaged(DSRSENS) and usephasers:
+           proutn(_(" from "))
+           crmena(False, enemy.type, where, enemy.kloc)
+       skip(1)
+       # Decide if hit is critical 
+       if hit > hitmax:
+           hitmax = hit
+       hittot += hit
+       fry(hit)
+       game.energy -= hit
+    if game.energy <= 0:
+       # Returning home upon your shield, not with it... 
+       finish(FBATTLE)
+       return
+    if not attempt and game.condition == "docked":
+       prout(_("***Enemies decide against attacking your ship."))
+    percent = 100.0*pfac*game.shield+0.5
+    if not ihurt:
+       # Shields fully protect ship 
+       proutn(_("Enemy attack reduces shield strength to "))
+    else:
+       # Print message if starship suffered hit(s) 
+       skip(1)
+       proutn(_("Energy left %2d    shields ") % int(game.energy))
+       if game.shldup:
+           proutn(_("up "))
+       elif not damaged(DSHIELD):
+           proutn(_("down "))
+       else:
+           proutn(_("damaged, "))
+    prout(_("%d%%,   torpedoes left %d") % (percent, game.torps))
+    # Check if anyone was hurt 
+    if hitmax >= 200 or hittot >= 500:
+       icas = randrange(hittot * 0.015)
+       if icas >= 2:
+           skip(1)
+           prout(_("Mc Coy-  \"Sickbay to bridge.  We suffered %d casualties") % icas)
+           prout(_("   in that last attack.\""))
+           game.casual += icas
+           game.state.crew -= icas
+    # After attack, reset average distance to enemies 
+    for enemy in game.enemies:
+       enemy.kavgd = enemy.kdist
+    game.enemies.sort(lambda x, y: cmp(x.kdist, y.kdist))
+    return
+               
+def deadkl(w, type, mv):
+    # kill a Klingon, Tholian, Romulan, or Thingy 
+    # Added mv to allow enemy to "move" before dying 
+    crmena(True, type, "sector", mv)
+    # Decide what kind of enemy it is and update appropriately 
+    if type == IHR:
+        # chalk up a Romulan 
+        game.state.galaxy[game.quadrant.x][game.quadrant.y].romulans -= 1
+        game.irhere -= 1
+        game.state.nromrem -= 1
+    elif type == IHT:
+        # Killed a Tholian 
+        game.tholian = None
+    elif type == IHQUEST:
+        # Killed a Thingy
+        global thing
+        thing = None
+    else:
+        # Some type of a Klingon 
+        game.state.galaxy[game.quadrant.x][game.quadrant.y].klingons -= 1
+        game.klhere -= 1
+        if type == IHC:
+            game.comhere = False
+            for i in range(game.state.remcom):
+                if game.state.kcmdr[i] == game.quadrant:
+                    break
+            game.state.kcmdr[i] = game.state.kcmdr[game.state.remcom]
+            game.state.kcmdr[game.state.remcom].x = 0
+            game.state.kcmdr[game.state.remcom].y = 0
+            game.state.remcom -= 1
+            unschedule(FTBEAM)
+            if game.state.remcom != 0:
+                schedule(FTBEAM, expran(1.0*game.incom/game.state.remcom))
+            if is_scheduled(FCDBAS) and game.battle == game.quadrant:
+                unschedule(FCDBAS)    
+        elif type ==  IHK:
+            game.state.remkl -= 1
+        elif type ==  IHS:
+            game.state.nscrem -= 1
+            game.ishere = False
+            game.state.kscmdr.x = game.state.kscmdr.y = game.isatb = 0
+            game.iscate = False
+            unschedule(FSCMOVE)
+            unschedule(FSCDBAS)
+    # For each kind of enemy, finish message to player 
+    prout(_(" destroyed."))
+    if (game.state.remkl + game.state.remcom + game.state.nscrem)==0:
+       return
+    game.recompute()
+    # Remove enemy ship from arrays describing local conditions
+    for e in game.enemies:
+       if e.kloc == w:
+            e.move(None)
+           break
+    return
+
+def targetcheck(x, y):
+    # Return None if target is invalid 
+    if not VALID_SECTOR(x, y):
+       huh()
+       return None
+    deltx = 0.1*(y - game.sector.y)
+    delty = 0.1*(x - game.sector.x)
+    if deltx==0 and delty== 0:
+       skip(1)
+       prout(_("Spock-  \"Bridge to sickbay.  Dr. McCoy,"))
+       prout(_("  I recommend an immediate review of"))
+       prout(_("  the Captain's psychological profile.\""))
+       chew()
+       return None
+    return 1.90985932*math.atan2(deltx, delty)
+
+def photon():
+    # launch photon torpedo 
+    game.ididit = False
+    if damaged(DPHOTON):
+       prout(_("Photon tubes damaged."))
+       chew()
+       return
+    if game.torps == 0:
+       prout(_("No torpedoes left."))
+       chew()
+       return
+    key = scan()
+    while True:
+       if key == IHALPHA:
+           huh()
+           return
+       elif key == IHEOL:
+           prout(_("%d torpedoes left.") % game.torps)
+           proutn(_("Number of torpedoes to fire- "))
+           key = scan()
+       else: # key == IHREAL  {
+           n = aaitem + 0.5
+           if n <= 0: # abort command 
+               chew()
+               return
+           if n > 3:
+               chew()
+               prout(_("Maximum of 3 torpedoes per burst."))
+               key = IHEOL
+               return
+           if n <= game.torps:
+               break
+           chew()
+           key = IHEOL
+    for i in range(1, n+1):
+       key = scan()
+       if i==1 and key == IHEOL:
+           break;      # we will try prompting 
+       if i==2 and key == IHEOL:
+           # direct all torpedoes at one target 
+           while i <= n:
+               targ[i][1] = targ[1][1]
+               targ[i][2] = targ[1][2]
+               course[i] = course[1]
+               i += 1
+           break
+       if key != IHREAL:
+           huh()
+           return
+       targ[i][1] = aaitem
+       key = scan()
+       if key != IHREAL:
+           huh()
+           return
+       targ[i][2] = aaitem
+       course[i] = targetcheck(targ[i][1], targ[i][2])
+        if course[i] == None:
+           return
+    chew()
+    if i == 1 and key == IHEOL:
+       # prompt for each one 
+       for i in range(1, n+1):
+           proutn(_("Target sector for torpedo number %d- ") % i)
+           key = scan()
+           if key != IHREAL:
+               huh()
+               return
+           targ[i][1] = int(aaitem-0.5)
+           key = scan()
+           if key != IHREAL:
+               huh()
+               return
+           targ[i][2] = int(aaitem-0.5)
+           chew()
+            course[i] = targetcheck(targ[i][1], targ[i][2])
+            if course[i] == None:
+                return
+    game.ididit = True
+    # Loop for moving <n> torpedoes 
+    for i in range(n):
+       if game.condition != "docked":
+           game.torps -= 1
+       r = (randreal()+randreal())*0.5 -0.5
+       if math.fabs(r) >= 0.47:
+           # misfire! 
+           r *= randreal(1.2, 2.2)
+           if n > 0:
+               prouts(_("***TORPEDO NUMBER %d MISFIRES") % (i+1))
+           else:
+               prouts(_("***TORPEDO MISFIRES."))
+           skip(1)
+           if i < n:
+               prout(_("  Remainder of burst aborted."))
+           if withprob(0.2):
+               prout(_("***Photon tubes damaged by misfire."))
+               game.damage[DPHOTON] = game.damfac * randreal(1.0, 3.0)
+           break
+       if game.shldup or game.condition == "docked":
+           r *= 1.0 + 0.0001*game.shield
+       torpedo(course[i], r, game.sector, i, n)
+       if game.alldone or game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova:
+           return
+    if (game.state.remkl + game.state.remcom + game.state.nscrem)==0:
+       finish(FWON);
+
+def overheat(rpow):
+    # check for phasers overheating 
+    if rpow > 1500:
+        checkburn = (rpow-1500.0)*0.00038
+        if withprob(checkburn):
+           prout(_("Weapons officer Sulu-  \"Phasers overheated, sir.\""))
+           game.damage[DPHASER] = game.damfac* randreal(1.0, 2.0) * (1.0+checkburn)
+
+def checkshctrl(rpow):
+    # check shield control 
+    skip(1)
+    if withprob(0.998):
+       prout(_("Shields lowered."))
+       return False
+    # Something bad has happened 
+    prouts(_("***RED ALERT!  RED ALERT!"))
+    skip(2)
+    hit = rpow*game.shield/game.inshld
+    game.energy -= rpow+hit*0.8
+    game.shield -= hit*0.2
+    if game.energy <= 0.0:
+       prouts(_("Sulu-  \"Captain! Shield malf***********************\""))
+       skip(1)
+       stars()
+       finish(FPHASER)
+       return True
+    prouts(_("Sulu-  \"Captain! Shield malfunction! Phaser fire contained!\""))
+    skip(2)
+    prout(_("Lt. Uhura-  \"Sir, all decks reporting damage.\""))
+    icas = randrange(hit*0.012)
+    skip(1)
+    fry(0.8*hit)
+    if icas:
+       skip(1)
+       prout(_("McCoy to bridge- \"Severe radiation burns, Jim."))
+       prout(_("  %d casualties so far.\"") % icas)
+       game.casual += icas
+       game.state.crew -= icas
+    skip(1)
+    prout(_("Phaser energy dispersed by shields."))
+    prout(_("Enemy unaffected."))
+    overheat(rpow)
+    return True;
+
+def hittem(hits):
+    # register a phaser hit on Klingons and Romulans
+    nenhr2 = game.nenhere; kk=0
+    w = coord()
+    skip(1)
+    for (k, wham) in enumerate(hits):
+       if wham==0:
+           continue
+       dustfac = randreal(0.9, 1.0)
+       hit = wham*math.pow(dustfac,game.enemies[kk].kdist)
+       kpini = game.enemies[kk].kpower
+       kp = math.fabs(kpini)
+       if PHASEFAC*hit < kp:
+           kp = PHASEFAC*hit
+        if game.enemies[kk].kpower < 0:
+            game.enemies[kk].kpower -= -kp
+        else:
+            game.enemies[kk].kpower -= kp
+       kpow = game.enemies[kk].kpower
+       w = game.enemies[kk].kloc
+       if hit > 0.005:
+           if not damaged(DSRSENS):
+               boom(w)
+           proutn(_("%d unit hit on ") % int(hit))
+       else:
+           proutn(_("Very small hit on "))
+       ienm = game.quad[w.x][w.y]
+       if ienm==IHQUEST:
+           thing.angry = True
+       crmena(False, ienm, "sector", w)
+       skip(1)
+       if kpow == 0:
+           deadkl(w, ienm, w)
+           if (game.state.remkl + game.state.remcom + game.state.nscrem)==0:
+               finish(FWON);           
+           if game.alldone:
+               return
+           kk -= 1     # don't do the increment
+            continue
+       else: # decide whether or not to emasculate klingon 
+           if kpow>0 and withprob(0.9) and kpow <= randreal(0.4, 0.8)*kpini:
+               prout(_("***Mr. Spock-  \"Captain, the vessel at Sector %s")%w)
+               prout(_("   has just lost its firepower.\""))
+               game.enemies[kk].kpower = -kpow
+        kk += 1
     return
+
+def phasers():
+    # fire phasers 
+    hits = []
+    kz = 0; k = 1; irec=0 # Cheating inhibitor 
+    ifast = False; no = False; itarg = True; msgflag = True; rpow=0
+    automode = "NOTSET"
+    key=0
+    skip(1)
+    # SR sensors and Computer are needed fopr automode 
+    if damaged(DSRSENS) or damaged(DCOMPTR):
+       itarg = False
+    if game.condition == "docked":
+       prout(_("Phasers can't be fired through base shields."))
+       chew()
+       return
+    if damaged(DPHASER):
+       prout(_("Phaser control damaged."))
+       chew()
+       return
+    if game.shldup:
+       if damaged(DSHCTRL):
+           prout(_("High speed shield control damaged."))
+           chew()
+           return
+       if game.energy <= 200.0:
+           prout(_("Insufficient energy to activate high-speed shield control."))
+           chew()
+           return
+       prout(_("Weapons Officer Sulu-  \"High-speed shield control enabled, sir.\""))
+       ifast = True
+    # Original code so convoluted, I re-did it all
+    # (That was Tom Almy talking about the C code, I think -- ESR)
+    while automode=="NOTSET":
+       key=scan()
+       if key == IHALPHA:
+           if isit("manual"):
+               if game.nenhere==0:
+                   prout(_("There is no enemy present to select."))
+                   chew()
+                   key = IHEOL
+                   automode="AUTOMATIC"
+               else:
+                   automode = "MANUAL"
+                   key = scan()
+           elif isit("automatic"):
+               if (not itarg) and game.nenhere != 0:
+                   automode = "FORCEMAN"
+               else:
+                   if game.nenhere==0:
+                       prout(_("Energy will be expended into space."))
+                   automode = "AUTOMATIC"
+                   key = scan()
+           elif isit("no"):
+               no = True
+           else:
+               huh()
+               return
+       elif key == IHREAL:
+           if game.nenhere==0:
+               prout(_("Energy will be expended into space."))
+               automode = "AUTOMATIC"
+           elif not itarg:
+               automode = "FORCEMAN"
+           else:
+               automode = "AUTOMATIC"
+       else:
+           # IHEOL 
+           if game.nenhere==0:
+               prout(_("Energy will be expended into space."))
+               automode = "AUTOMATIC"
+           elif not itarg:
+               automode = "FORCEMAN"
+           else: 
+               proutn(_("Manual or automatic? "))
+                chew()
+    avail = game.energy
+    if ifast:
+        avail -= 200.0
+    if automode == "AUTOMATIC":
+       if key == IHALPHA and isit("no"):
+           no = True
+           key = scan()
+       if key != IHREAL and game.nenhere != 0:
+           prout(_("Phasers locked on target. Energy available: %.2f")%avail)
+       irec=0
+        while True:
+           chew()
+           if not kz:
+               for i in range(game.nenhere):
+                   irec += math.fabs(game.enemies[i].kpower)/(PHASEFAC*math.pow(0.90,game.enemies[i].kdist))*randreal(1.01, 1.06) + 1.0
+           kz=1
+           proutn(_("%d units required. ") % irec)
+           chew()
+           proutn(_("Units to fire= "))
+           key = scan()
+           if key!=IHREAL:
+               return
+           rpow = aaitem
+           if rpow > avail:
+               proutn(_("Energy available= %.2f") % avail)
+               skip(1)
+               key = IHEOL
+            if not rpow > avail:
+                break
+       if rpow<=0:
+           # chicken out 
+           chew()
+           return
+        key=scan()
+       if key == IHALPHA and isit("no"):
+           no = True
+       if ifast:
+           game.energy -= 200; # Go and do it! 
+           if checkshctrl(rpow):
+               return
+       chew()
+       game.energy -= rpow
+       extra = rpow
+       if game.nenhere:
+           extra = 0.0
+           powrem = rpow
+           for i in range(game.nenhere):
+               hits.append(0.0)
+               if powrem <= 0:
+                   continue
+               hits[i] = math.fabs(game.enemies[i].kpower)/(PHASEFAC*math.pow(0.90,game.enemies[i].kdist))
+               over = randreal(1.01, 1.06) * hits[i]
+               temp = powrem
+               powrem -= hits[i] + over
+               if powrem <= 0 and temp < hits[i]:
+                   hits[i] = temp
+               if powrem <= 0:
+                   over = 0.0
+               extra += over
+           if powrem > 0.0:
+               extra += powrem
+           hittem(hits)
+           game.ididit = True
+       if extra > 0 and not game.alldone:
+           if game.tholian:
+               proutn(_("*** Tholian web absorbs "))
+               if game.nenhere>0:
+                   proutn(_("excess "))
+               prout(_("phaser energy."))
+           else:
+               prout(_("%d expended on empty space.") % int(extra))
+    elif automode == "FORCEMAN":
+       chew()
+       key = IHEOL
+       if damaged(DCOMPTR):
+           prout(_("Battle computer damaged, manual fire only."))
+       else:
+           skip(1)
+           prouts(_("---WORKING---"))
+           skip(1)
+           prout(_("Short-range-sensors-damaged"))
+           prout(_("Insufficient-data-for-automatic-phaser-fire"))
+           prout(_("Manual-fire-must-be-used"))
+           skip(1)
+    elif automode == "MANUAL":
+       rpow = 0.0
+        for k in range(game.nenhere):
+           aim = game.enemies[k].kloc
+           ienm = game.quad[aim.x][aim.y]
+           if msgflag:
+               proutn(_("Energy available= %.2f") % (avail-0.006))
+               skip(1)
+               msgflag = False
+               rpow = 0.0
+           if damaged(DSRSENS) and not (abs(game.sector.x-aim.x) < 2 and abs(game.sector.y-aim.y) < 2) and \
+               (ienm == IHC or ienm == IHS):
+               cramen(ienm)
+               prout(_(" can't be located without short range scan."))
+               chew()
+               key = IHEOL
+               hits[k] = 0; # prevent overflow -- thanks to Alexei Voitenko 
+               k += 1
+               continue
+           if key == IHEOL:
+               chew()
+               if itarg and k > kz:
+                   irec=(abs(game.enemies[k].kpower)/(PHASEFAC*math.pow(0.9,game.enemies[k].kdist))) * randreal(1.01, 1.06) + 1.0
+               kz = k
+               proutn("(")
+               if not damaged(DCOMPTR):
+                   proutn("%d" % irec)
+               else:
+                   proutn("??")
+               proutn(")  ")
+               proutn(_("units to fire at "))
+               crmena(False, ienm, "sector", aim)
+               proutn("-  ")
+               key = scan()
+           if key == IHALPHA and isit("no"):
+               no = True
+               key = scan()
+               continue
+           if key == IHALPHA:
+               huh()
+               return
+           if key == IHEOL:
+               if k==1: # Let me say I'm baffled by this 
+                   msgflag = True
+               continue
+           if aaitem < 0:
+               # abort out 
+               chew()
+               return
+           hits[k] = aaitem
+           rpow += aaitem
+           # If total requested is too much, inform and start over 
+            if rpow > avail:
+               prout(_("Available energy exceeded -- try again."))
+               chew()
+               return
+           key = scan(); # scan for next value 
+           k += 1
+       if rpow == 0.0:
+           # zero energy -- abort 
+           chew()
+           return
+       if key == IHALPHA and isit("no"):
+           no = True
+       game.energy -= rpow
+       chew()
+       if ifast:
+           game.energy -= 200.0
+           if checkshctrl(rpow):
+               return
+       hittem(hits)
+       game.ididit = True
+     # Say shield raised or malfunction, if necessary 
+    if game.alldone:
+       return
+    if ifast:
+       skip(1)
+       if no == 0:
+           if withprob(0.99):
+               prout(_("Sulu-  \"Sir, the high-speed shield control has malfunctioned . . ."))
+               prouts(_("         CLICK   CLICK   POP  . . ."))
+               prout(_(" No response, sir!"))
+               game.shldup = False
+           else:
+               prout(_("Shields raised."))
+       else:
+           game.shldup = False
+    overheat(rpow);
+
+# Code from events,c begins here.
+
+# This isn't a real event queue a la BSD Trek yet -- you can only have one 
+# event of each type active at any given time.  Mostly these means we can 
+# only have one FDISTR/FENSLV/FREPRO sequence going at any given time
+# BSD Trek, from which we swiped the idea, can have up to 5.
+
+def unschedule(evtype):
+    # remove an event from the schedule 
+    game.future[evtype].date = FOREVER
+    return game.future[evtype]
+
+def is_scheduled(evtype):
+    # is an event of specified type scheduled 
+    return game.future[evtype].date != FOREVER
+
+def scheduled(evtype):
+    # when will this event happen? 
+    return game.future[evtype].date
+
+def schedule(evtype, offset):
+    # schedule an event of specified type
+    game.future[evtype].date = game.state.date + offset
+    return game.future[evtype]
+
+def postpone(evtype, offset):
+    # postpone a scheduled event 
+    game.future[evtype].date += offset
+
+def cancelrest():
+    # rest period is interrupted by event 
+    if game.resting:
+       skip(1)
+       proutn(_("Mr. Spock-  \"Captain, shall we cancel the rest period?\""))
+       if ja() == True:
+           game.resting = False
+           game.optime = 0.0
+           return True
+    return False
+
+def events():
+    # run through the event queue looking for things to do 
+    i=0
+    fintim = game.state.date + game.optime; yank=0
+    ictbeam = False; istract = False
+    w = coord(); hold = coord()
+    ev = event(); ev2 = event()
+
+    def tractorbeam(yank):
+        # tractor beaming cases merge here 
+        announce()
+        game.optime = (10.0/(7.5*7.5))*yank # 7.5 is yank rate (warp 7.5) 
+        skip(1)
+        proutn("***")
+        crmshp()
+        prout(_(" caught in long range tractor beam--"))
+        # If Kirk & Co. screwing around on planet, handle 
+        atover(True) # atover(true) is Grab 
+        if game.alldone:
+            return
+        if game.icraft: # Caught in Galileo? 
+            finish(FSTRACTOR)
+            return
+        # Check to see if shuttle is aboard 
+        if game.iscraft == "offship":
+            skip(1)
+            if withprob(0.5):
+                prout(_("Galileo, left on the planet surface, is captured"))
+                prout(_("by aliens and made into a flying McDonald's."))
+                game.damage[DSHUTTL] = -10
+                game.iscraft = "removed"
+            else:
+                prout(_("Galileo, left on the planet surface, is well hidden."))
+        if evcode == FSPY:
+            game.quadrant = game.state.kscmdr
+        else:
+            game.quadrant = game.state.kcmdr[i]
+        game.sector = randplace(QUADSIZE)
+        crmshp()
+        prout(_(" is pulled to Quadrant %s, Sector %s") \
+               % (game.quadrant, game.sector))
+        if game.resting:
+            prout(_("(Remainder of rest/repair period cancelled.)"))
+            game.resting = False
+        if not game.shldup:
+            if not damaged(DSHIELD) and game.shield > 0:
+                doshield(shraise=True) # raise shields 
+                game.shldchg = False
+            else:
+                prout(_("(Shields not currently useable.)"))
+        newqad(False)
+        # Adjust finish time to time of tractor beaming 
+        fintim = game.state.date+game.optime
+        attack(False)
+        if game.state.remcom <= 0:
+            unschedule(FTBEAM)
+        else: 
+            schedule(FTBEAM, game.optime+expran(1.5*game.intime/game.state.remcom))
+
+    def destroybase():
+        # Code merges here for any commander destroying base 
+        # Not perfect, but will have to do 
+        # Handle case where base is in same quadrant as starship 
+        if game.battle == game.quadrant:
+            game.state.chart[game.battle.x][game.battle.y].starbase = False
+            game.quad[game.base.x][game.base.y] = IHDOT
+            game.base.x=game.base.y=0
+            newcnd()
+            skip(1)
+            prout(_("Spock-  \"Captain, I believe the starbase has been destroyed.\""))
+        elif game.state.rembase != 1 and communicating():
+            # Get word via subspace radio 
+            announce()
+            skip(1)
+            prout(_("Lt. Uhura-  \"Captain, Starfleet Command reports that"))
+            proutn(_("   the starbase in Quadrant %s has been destroyed by") % game.battle)
+            if game.isatb == 2: 
+                prout(_("the Klingon Super-Commander"))
+            else:
+                prout(_("a Klingon Commander"))
+            game.state.chart[game.battle.x][game.battle.y].starbase = False
+        # Remove Starbase from galaxy 
+        game.state.galaxy[game.battle.x][game.battle.y].starbase = False
+        for i in range(1, game.state.rembase+1):
+            if game.state.baseq[i] == game.battle:
+                game.state.baseq[i] = game.state.baseq[game.state.rembase]
+        game.state.rembase -= 1
+        if game.isatb == 2:
+            # reinstate a commander's base attack 
+            game.battle = hold
+            game.isatb = 0
+        else:
+            invalidate(game.battle)
+
+    if idebug:
+       prout("=== EVENTS from %.2f to %.2f:" % (game.state.date, fintim))
+       for i in range(1, NEVENTS):
+           if   i == FSNOVA:  proutn("=== Supernova       ")
+           elif i == FTBEAM:  proutn("=== T Beam          ")
+           elif i == FSNAP:   proutn("=== Snapshot        ")
+           elif i == FBATTAK: proutn("=== Base Attack     ")
+           elif i == FCDBAS:  proutn("=== Base Destroy    ")
+           elif i == FSCMOVE: proutn("=== SC Move         ")
+           elif i == FSCDBAS: proutn("=== SC Base Destroy ")
+           elif i == FDSPROB: proutn("=== Probe Move      ")
+           elif i == FDISTR:  proutn("=== Distress Call   ")
+           elif i == FENSLV:  proutn("=== Enslavement     ")
+           elif i == FREPRO:  proutn("=== Klingon Build   ")
+           if is_scheduled(i):
+               prout("%.2f" % (scheduled(i)))
+           else:
+               prout("never")
+    radio_was_broken = damaged(DRADIO)
+    hold.x = hold.y = 0
+    while True:
+       # Select earliest extraneous event, evcode==0 if no events 
+       evcode = FSPY
+       if game.alldone:
+           return
+       datemin = fintim
+       for l in range(1, NEVENTS):
+           if game.future[l].date < datemin:
+               evcode = l
+               if idebug:
+                   prout("== Event %d fires" % evcode)
+               datemin = game.future[l].date
+       xtime = datemin-game.state.date
+       game.state.date = datemin
+       # Decrement Federation resources and recompute remaining time 
+       game.state.remres -= (game.state.remkl+4*game.state.remcom)*xtime
+        game.recompute()
+       if game.state.remtime <=0:
+           finish(FDEPLETE)
+           return
+       # Any crew left alive? 
+       if game.state.crew <=0:
+           finish(FCREW)
+           return
+       # Is life support adequate? 
+       if damaged(DLIFSUP) and game.condition != "docked":
+           if game.lsupres < xtime and game.damage[DLIFSUP] > game.lsupres:
+               finish(FLIFESUP)
+               return
+           game.lsupres -= xtime
+           if game.damage[DLIFSUP] <= xtime:
+               game.lsupres = game.inlsr
+       # Fix devices 
+       repair = xtime
+       if game.condition == "docked":
+           repair /= game.docfac
+       # Don't fix Deathray here 
+       for l in range(NDEVICES):
+           if game.damage[l] > 0.0 and l != DDRAY:
+                if game.damage[l]-repair > 0.0:
+                    game.damage[l] -= repair
+                else:
+                    game.damage[l] = 0.0
+       # If radio repaired, update star chart and attack reports 
+       if radio_was_broken and not damaged(DRADIO):
+           prout(_("Lt. Uhura- \"Captain, the sub-space radio is working and"))
+           prout(_("   surveillance reports are coming in."))
+           skip(1)
+           if not game.iseenit:
+               attackreport(False)
+               game.iseenit = True
+           rechart()
+           prout(_("   The star chart is now up to date.\""))
+           skip(1)
+       # Cause extraneous event EVCODE to occur 
+       game.optime -= xtime
+       if evcode == FSNOVA: # Supernova 
+           announce()
+           supernova(False)
+           schedule(FSNOVA, expran(0.5*game.intime))
+           if game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova:
+               return
+       elif evcode == FSPY: # Check with spy to see if SC should tractor beam 
+           if game.state.nscrem == 0 or \
+               ictbeam or istract or \
+                game.condition=="docked" or game.isatb==1 or game.iscate:
+               return
+           if game.ientesc or \
+               (game.energy<2000 and game.torps<4 and game.shield < 1250) or \
+               (damaged(DPHASER) and (damaged(DPHOTON) or game.torps<4)) or \
+               (damaged(DSHIELD) and \
+                (game.energy < 2500 or damaged(DPHASER)) and \
+                 (game.torps < 5 or damaged(DPHOTON))):
+               # Tractor-beam her! 
+               istract = ictbeam = True
+                tractorbeam(distance(game.state.kscmdr, game.quadrant))
+           else:
+               return
+       elif evcode == FTBEAM: # Tractor beam 
+            if game.state.remcom == 0:
+                unschedule(FTBEAM)
+                continue
+            i = randrange(game.state.remcom)
+            yank = distance(game.state.kcmdr[i], game.quadrant)
+            if istract or game.condition == "docked" or yank == 0:
+                # Drats! Have to reschedule 
+                schedule(FTBEAM, 
+                         game.optime + expran(1.5*game.intime/game.state.remcom))
+                continue
+            ictbeam = True
+            tractorbeam(yank)
+       elif evcode == FSNAP: # Snapshot of the universe (for time warp) 
+           game.snapsht = copy.deepcopy(game.state)
+           game.state.snap = True
+           schedule(FSNAP, expran(0.5 * game.intime))
+       elif evcode == FBATTAK: # Commander attacks starbase 
+           if game.state.remcom==0 or game.state.rembase==0:
+               # no can do 
+               unschedule(FBATTAK)
+               unschedule(FCDBAS)
+                continue
+           i = 0
+           for j in range(game.state.rembase):
+               for k in range(game.state.remcom):
+                   if game.state.baseq[j] == game.state.kcmdr[k] and \
+                       not game.state.baseq[j] == game.quadrant and \
+                        not game.state.baseq[j] == game.state.kscmdr:
+                       i = 1
+               if i == 1:
+                   continue
+           if j>game.state.rembase:
+               # no match found -- try later 
+               schedule(FBATTAK, expran(0.3*game.intime))
+               unschedule(FCDBAS)
+               continue
+           # commander + starbase combination found -- launch attack 
+           game.battle = game.state.baseq[j]
+           schedule(FCDBAS, randreal(1.0, 4.0))
+           if game.isatb: # extra time if SC already attacking 
+               postpone(FCDBAS, scheduled(FSCDBAS)-game.state.date)
+           game.future[FBATTAK].date = game.future[FCDBAS].date + expran(0.3*game.intime)
+           game.iseenit = False
+            if not communicating():
+               continue # No warning :-( 
+           game.iseenit = True
+           announce()
+           skip(1)
+           prout(_("Lt. Uhura-  \"Captain, the starbase in Quadrant %s") % game.battle)
+           prout(_("   reports that it is under attack and that it can"))
+           prout(_("   hold out only until stardate %d.\"") % (int(scheduled(FCDBAS))))
+           if cancelrest():
+                return
+       elif evcode == FSCDBAS: # Supercommander destroys base 
+           unschedule(FSCDBAS)
+           game.isatb = 2
+           if not game.state.galaxy[game.state.kscmdr.x][game.state.kscmdr.y].starbase: 
+               continue # WAS RETURN! 
+           hold = game.battle
+           game.battle = game.state.kscmdr
+           destroybase()
+       elif evcode == FCDBAS: # Commander succeeds in destroying base 
+           if evcode==FCDBAS:
+               unschedule(FCDBAS)
+               # find the lucky pair 
+               for i in range(game.state.remcom):
+                   if game.state.kcmdr[i] == game.battle: 
+                       break
+               if i > game.state.remcom or game.state.rembase == 0 or \
+                   not game.state.galaxy[game.battle.x][game.battle.y].starbase:
+                   # No action to take after all 
+                   invalidate(game.battle)
+                   continue
+            destroybase()
+       elif evcode == FSCMOVE: # Supercommander moves 
+           schedule(FSCMOVE, 0.2777)
+           if not game.ientesc and not istract and game.isatb != 1 and \
+                   (not game.iscate or not game.justin): 
+               supercommander()
+       elif evcode == FDSPROB: # Move deep space probe 
+           schedule(FDSPROB, 0.01)
+           game.probex += game.probeinx
+           game.probey += game.probeiny
+           i = (int)(game.probex/QUADSIZE +0.05)
+           j = (int)(game.probey/QUADSIZE + 0.05)
+           if game.probec.x != i or game.probec.y != j:
+               game.probec.x = i
+               game.probec.y = j
+               if not VALID_QUADRANT(i, j) or \
+                   game.state.galaxy[game.probec.x][game.probec.y].supernova:
+                   # Left galaxy or ran into supernova
+                    if comunicating():
+                       announce()
+                       skip(1)
+                       proutn(_("Lt. Uhura-  \"The deep space probe "))
+                       if not VALID_QUADRANT(j, i):
+                           proutn(_("has left the galaxy"))
+                       else:
+                           proutn(_("is no longer transmitting"))
+                       prout(".\"")
+                   unschedule(FDSPROB)
+                   continue
+                if not communicating():
+                   announce()
+                   skip(1)
+                   proutn(_("Lt. Uhura-  \"The deep space probe is now in Quadrant %s.\"") % game.probec)
+           pdest = game.state.galaxy[game.probec.x][game.probec.y]
+           # Update star chart if Radio is working or have access to radio
+           if communicating():
+               chp = game.state.chart[game.probec.x][game.probec.y]
+               chp.klingons = pdest.klingons
+               chp.starbase = pdest.starbase
+               chp.stars = pdest.stars
+               pdest.charted = True
+           game.proben -= 1 # One less to travel
+           if game.proben == 0 and game.isarmed and pdest.stars:
+               # lets blow the sucker! 
+               supernova(True, game.probec)
+               unschedule(FDSPROB)
+               if game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova: 
+                   return
+       elif evcode == FDISTR: # inhabited system issues distress call 
+           unschedule(FDISTR)
+           # try a whole bunch of times to find something suitable 
+            for i in range(100):
+               # need a quadrant which is not the current one,
+               # which has some stars which are inhabited and
+               # not already under attack, which is not
+               # supernova'ed, and which has some Klingons in it
+               w = randplace(GALSIZE)
+               q = game.state.galaxy[w.x][w.y]
+                if not (game.quadrant == w or q.planet == None or \
+                     not q.planet.inhabited or \
+                     q.supernova or q.status!="secure" or q.klingons<=0):
+                    break
+            else:
+               # can't seem to find one; ignore this call 
+               if idebug:
+                   prout("=== Couldn't find location for distress event.")
+               continue
+           # got one!!  Schedule its enslavement 
+           ev = schedule(FENSLV, expran(game.intime))
+           ev.quadrant = w
+           q.status = distressed
+
+           # tell the captain about it if we can 
+           if communicating():
+               prout(_("Uhura- Captain, %s in Quadrant %s reports it is under attack") \
+                        % (q.planet, `w`))
+               prout(_("by a Klingon invasion fleet."))
+               if cancelrest():
+                   return
+       elif evcode == FENSLV:          # starsystem is enslaved 
+           ev = unschedule(FENSLV)
+           # see if current distress call still active 
+           q = game.state.galaxy[ev.quadrant.x][ev.quadrant.y]
+           if q.klingons <= 0:
+               q.status = "secure"
+               continue
+           q.status = "enslaved"
+
+           # play stork and schedule the first baby 
+           ev2 = schedule(FREPRO, expran(2.0 * game.intime))
+           ev2.quadrant = ev.quadrant
+
+           # report the disaster if we can 
+           if communicating():
+               prout(_("Uhura- We've lost contact with starsystem %s") % \
+                        q.planet)
+               prout(_("in Quadrant %s.\n") % ev.quadrant)
+       elif evcode == FREPRO:          # Klingon reproduces 
+           # If we ever switch to a real event queue, we'll need to
+           # explicitly retrieve and restore the x and y.
+           ev = schedule(FREPRO, expran(1.0 * game.intime))
+           # see if current distress call still active 
+           q = game.state.galaxy[ev.quadrant.x][ev.quadrant.y]
+           if q.klingons <= 0:
+               q.status = "secure"
+               continue
+           if game.state.remkl >=MAXKLGAME:
+               continue                # full right now 
+           # reproduce one Klingon 
+           w = ev.quadrant
+           if game.klhere >= MAXKLQUAD:
+                try:
+                    # this quadrant not ok, pick an adjacent one 
+                    for i in range(w.x - 1, w.x + 2):
+                        for j in range(w.y - 1, w.y + 2):
+                            if not VALID_QUADRANT(i, j):
+                                continue
+                            q = game.state.galaxy[w.x][w.y]
+                            # check for this quad ok (not full & no snova) 
+                            if q.klingons >= MAXKLQUAD or q.supernova:
+                                continue
+                            raise "FOUNDIT"
+                    else:
+                        continue       # search for eligible quadrant failed
+                except "FOUNDIT":
+                    w.x = i
+                    w.y = j
+           # deliver the child 
+           game.state.remkl += 1
+           q.klingons += 1
+           if game.quadrant == w:
+                game.klhere += 1
+               game.enemies.append(newkling())
+           # recompute time left
+            game.recompute()
+           # report the disaster if we can 
+           if communicating():
+               if game.quadrant == w:
+                   prout(_("Spock- sensors indicate the Klingons have"))
+                   prout(_("launched a warship from %s.") % q.planet)
+               else:
+                   prout(_("Uhura- Starfleet reports increased Klingon activity"))
+                   if q.planet != None:
+                       proutn(_("near %s") % q.planet)
+                   prout(_("in Quadrant %s.") % w)
+                               
+def wait():
+    # wait on events 
+    game.ididit = False
+    while True:
+       key = scan()
+       if key  != IHEOL:
+           break
+       proutn(_("How long? "))
+    chew()
+    if key != IHREAL:
+       huh()
+       return
+    origTime = delay = aaitem
+    if delay <= 0.0:
+       return
+    if delay >= game.state.remtime or game.nenhere != 0:
+       proutn(_("Are you sure? "))
+       if ja() == False:
+           return
+    # Alternate resting periods (events) with attacks 
+    game.resting = True
+    while True:
+       if delay <= 0:
+           game.resting = False
+       if not game.resting:
+           prout(_("%d stardates left.") % int(game.state.remtime))
+           return
+       temp = game.optime = delay
+       if game.nenhere:
+           rtime = randreal(1.0, 2.0)
+           if rtime < temp:
+               temp = rtime
+           game.optime = temp
+       if game.optime < delay:
+           attack(False)
+       if game.alldone:
+           return
+       events()
+       game.ididit = True
+       if game.alldone:
+           return
+       delay -= temp
+       # Repair Deathray if long rest at starbase 
+       if origTime-delay >= 9.99 and game.condition == "docked":
+           game.damage[DDRAY] = 0.0
+       # leave if quadrant supernovas
+        if game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova:
+            break
+    game.resting = False
+    game.optime = 0
+
+# A nova occurs.  It is the result of having a star hit with a
+# photon torpedo, or possibly of a probe warhead going off.
+# Stars that go nova cause stars which surround them to undergo
+# the same probabilistic process.  Klingons next to them are
+# destroyed.  And if the starship is next to it, it gets zapped.
+# If the zap is too much, it gets destroyed.
+        
+def nova(nov):
+    # star goes nova 
+    course = (0.0, 10.5, 12.0, 1.5, 9.0, 0.0, 3.0, 7.5, 6.0, 4.5)
+    newc = coord(); neighbor = coord(); bump = coord(0, 0)
+    if withprob(0.05):
+       # Wow! We've supernova'ed 
+       supernova(False, nov)
+       return
+    # handle initial nova 
+    game.quad[nov.x][nov.y] = IHDOT
+    crmena(False, IHSTAR, "sector", nov)
+    prout(_(" novas."))
+    game.state.galaxy[game.quadrant.x][game.quadrant.y].stars -= 1
+    game.state.starkl += 1
+    # Set up queue to recursively trigger adjacent stars 
+    hits = [nov]
+    kount = 0
+    while hits:
+        offset = coord()
+        start = hits.pop()
+        for offset.x in range(-1, 1+1):
+            for offset.y in range(-1, 1+1):
+                if offset.y==0 and offset.x==0:
+                    continue
+                neighbor = start + offset
+                if not VALID_SECTOR(neighbor.y, neighbor.x):
+                    continue
+                iquad = game.quad[neighbor.x][neighbor.y]
+                # Empty space ends reaction
+                if iquad in (IHDOT, IHQUEST, IHBLANK, IHT, IHWEB):
+                    pass
+                elif iquad == IHSTAR: # Affect another star 
+                    if withprob(0.05):
+                        # This star supernovas 
+                        supernova(False)
+                        return
+                    else:
+                        hits.append(neighbor)
+                       game.state.galaxy[game.quadrant.x][game.quadrant.y].stars -= 1
+                       game.state.starkl += 1
+                       crmena(True, IHSTAR, "sector", neighbor)
+                       prout(_(" novas."))
+                        game.quad[neighbor.x][neighbor.y] = IHDOT
+                        kount += 1
+                elif iquad in (IHP, IHW): # Destroy planet 
+                    game.state.galaxy[game.quadrant.x][game.quadrant.y].planet = None
+                    if iquad == IHP:
+                        game.state.nplankl += 1
+                    else:
+                        game.state.worldkl += 1
+                    crmena(True, iquad, "sector", neighbor)
+                    prout(_(" destroyed."))
+                    game.iplnet.pclass = "destroyed"
+                    game.iplnet = None
+                    invalidate(game.plnet)
+                    if game.landed:
+                        finish(FPNOVA)
+                        return
+                    game.quad[neighbor.x][neighbor.y] = IHDOT
+                elif iquad == IHB: # Destroy base 
+                    game.state.galaxy[game.quadrant.x][game.quadrant.y].starbase = False
+                    for i in range(game.state.rembase):
+                        if game.state.baseq[i] == game.quadrant: 
+                            break
+                    game.state.baseq[i] = game.state.baseq[game.state.rembase]
+                    game.state.rembase -= 1
+                    invalidate(game.base)
+                    game.state.basekl += 1
+                    newcnd()
+                    crmena(True, IHB, "sector", neighbor)
+                    prout(_(" destroyed."))
+                    game.quad[neighbor.x][neighbor.y] = IHDOT
+                elif iquad in (IHE, IHF): # Buffet ship 
+                    prout(_("***Starship buffeted by nova."))
+                    if game.shldup:
+                        if game.shield >= 2000.0:
+                            game.shield -= 2000.0
+                        else:
+                            diff = 2000.0 - game.shield
+                            game.energy -= diff
+                            game.shield = 0.0
+                            game.shldup = False
+                            prout(_("***Shields knocked out."))
+                            game.damage[DSHIELD] += 0.005*game.damfac*randreal()*diff
+                    else:
+                        game.energy -= 2000.0
+                    if game.energy <= 0:
+                        finish(FNOVA)
+                        return
+                    # add in course nova contributes to kicking starship
+                    bump += (game.sector-hits[mm]).sgn()
+                elif iquad == IHK: # kill klingon 
+                    deadkl(neighbor, iquad, neighbor)
+                elif iquad in (IHC,IHS,IHR): # Damage/destroy big enemies 
+                    for ll in range(game.nenhere):
+                        if game.enemies[ll].kloc == neighbor:
+                            break
+                    game.enemies[ll].kpower -= 800.0 # If firepower is lost, die 
+                    if game.enemies[ll].kpower <= 0.0:
+                        deadkl(neighbor, iquad, neighbor)
+                        break
+                    newc = neighbor + neighbor - hits[mm]
+                    crmena(True, iquad, "sector", neighbor)
+                    proutn(_(" damaged"))
+                    if not VALID_SECTOR(newc.x, newc.y):
+                        # can't leave quadrant 
+                        skip(1)
+                        break
+                    iquad1 = game.quad[newc.x][newc.y]
+                    if iquad1 == IHBLANK:
+                        proutn(_(", blasted into "))
+                        crmena(False, IHBLANK, "sector", newc)
+                        skip(1)
+                        deadkl(neighbor, iquad, newc)
+                        break
+                    if iquad1 != IHDOT:
+                        # can't move into something else 
+                        skip(1)
+                        break
+                    proutn(_(", buffeted to Sector %s") % newc)
+                    game.quad[neighbor.x][neighbor.y] = IHDOT
+                    game.quad[newc.x][newc.y] = iquad
+                    game.enemies[ll].move(newc)
+    # Starship affected by nova -- kick it away. 
+    game.dist = kount*0.1
+    game.direc = course[3*(bump.x+1)+bump.y+2]
+    if game.direc == 0.0:
+       game.dist = 0.0
+    if game.dist == 0.0:
+       return
+    game.optime = 10.0*game.dist/16.0
+    skip(1)
+    prout(_("Force of nova displaces starship."))
+    imove(novapush=True)
+    game.optime = 10.0*game.dist/16.0
+    return
+       
+def supernova(induced, w=None):
+    # star goes supernova 
+    num = 0; npdead = 0
+    nq = coord()
+    if w != None: 
+       nq = w
+    else:
+       stars = 0
+       # Scheduled supernova -- select star 
+       # logic changed here so that we won't favor quadrants in top
+        # left of universe 
+       for nq.x in range(GALSIZE):
+           for nq.y in range(GALSIZE):
+               stars += game.state.galaxy[nq.x][nq.y].stars
+       if stars == 0:
+           return # nothing to supernova exists 
+       num = randrange(stars) + 1
+       for nq.x in range(GALSIZE):
+           for nq.y in range(GALSIZE):
+               num -= game.state.galaxy[nq.x][nq.y].stars
+               if num <= 0:
+                   break
+           if num <=0:
+               break
+       if idebug:
+           proutn("=== Super nova here?")
+           if ja() == True:
+               nq = game.quadrant
+    if not nq == game.quadrant or game.justin:
+       # it isn't here, or we just entered (treat as enroute) 
+       if communicating():
+           skip(1)
+           prout(_("Message from Starfleet Command       Stardate %.2f") % game.state.date)
+           prout(_("     Supernova in Quadrant %s; caution advised.") % nq)
+    else:
+       ns = coord()
+       # we are in the quadrant! 
+       num = randrange(game.state.galaxy[nq.x][nq.y].stars) + 1
+       for ns.x in range(QUADSIZE):
+           for ns.y in range(QUADSIZE):
+               if game.quad[ns.x][ns.y]==IHSTAR:
+                   num -= 1
+                   if num==0:
+                       break
+           if num==0:
+               break
+       skip(1)
+       prouts(_("***RED ALERT!  RED ALERT!"))
+       skip(1)
+       prout(_("***Incipient supernova detected at Sector %s") % ns)
+       if square(ns.x-game.sector.x) + square(ns.y-game.sector.y) <= 2.1:
+           proutn(_("Emergency override attempts t"))
+           prouts("***************")
+           skip(1)
+           stars()
+           game.alldone = True
+
+    # destroy any Klingons in supernovaed quadrant 
+    kldead = game.state.galaxy[nq.x][nq.y].klingons
+    game.state.galaxy[nq.x][nq.y].klingons = 0
+    if nq == game.state.kscmdr:
+       # did in the Supercommander! 
+       game.state.nscrem = game.state.kscmdr.x = game.state.kscmdr.y = game.isatb =  0
+       game.iscate = False
+       unschedule(FSCMOVE)
+       unschedule(FSCDBAS)
+    if game.state.remcom:
+       maxloop = game.state.remcom
+       for l in range(maxloop):
+           if game.state.kcmdr[l] == nq:
+               game.state.kcmdr[l] = game.state.kcmdr[game.state.remcom]
+               invalidate(game.state.kcmdr[game.state.remcom])
+               game.state.remcom -= 1
+               kldead -= 1
+               if game.state.remcom==0:
+                   unschedule(FTBEAM)
+               break
+    game.state.remkl -= kldead
+    # destroy Romulans and planets in supernovaed quadrant 
+    nrmdead = game.state.galaxy[nq.x][nq.y].romulans
+    game.state.galaxy[nq.x][nq.y].romulans = 0
+    game.state.nromrem -= nrmdead
+    # Destroy planets 
+    for loop in range(game.inplan):
+       if game.state.planets[loop].w == nq:
+           game.state.planets[loop].pclass = "destroyed"
+           npdead += 1
+    # Destroy any base in supernovaed quadrant 
+    if game.state.rembase:
+       maxloop = game.state.rembase
+       for loop in range(maxloop):
+           if game.state.baseq[loop] == nq:
+               game.state.baseq[loop] = game.state.baseq[game.state.rembase]
+               invalidate(game.state.baseq[game.state.rembase])
+               game.state.rembase -= 1
+               break
+    # If starship caused supernova, tally up destruction 
+    if induced:
+       game.state.starkl += game.state.galaxy[nq.x][nq.y].stars
+       game.state.basekl += game.state.galaxy[nq.x][nq.y].starbase
+       game.state.nplankl += npdead
+    # mark supernova in galaxy and in star chart 
+    if game.quadrant == nq or communicating():
+       game.state.galaxy[nq.x][nq.y].supernova = True
+    # If supernova destroys last Klingons give special message 
+    if (game.state.remkl + game.state.remcom + game.state.nscrem)==0 and not nq == game.quadrant:
+       skip(2)
+       if not induced:
+           prout(_("Lucky you!"))
+       proutn(_("A supernova in %s has just destroyed the last Klingons.") % nq)
+       finish(FWON)
+       return
+    # if some Klingons remain, continue or die in supernova 
+    if game.alldone:
+       finish(FSNOVAED)
+    return
+
+# Code from finish.c ends here.
+
+def selfdestruct():
+    # self-destruct maneuver 
+    # Finish with a BANG! 
+    chew()
+    if damaged(DCOMPTR):
+       prout(_("Computer damaged; cannot execute destruct sequence."))
+       return
+    prouts(_("---WORKING---")); skip(1)
+    prouts(_("SELF-DESTRUCT-SEQUENCE-ACTIVATED")); skip(1)
+    prouts("   10"); skip(1)
+    prouts("       9"); skip(1)
+    prouts("          8"); skip(1)
+    prouts("             7"); skip(1)
+    prouts("                6"); skip(1)
+    skip(1)
+    prout(_("ENTER-CORRECT-PASSWORD-TO-CONTINUE-"))
+    skip(1)
+    prout(_("SELF-DESTRUCT-SEQUENCE-OTHERWISE-"))
+    skip(1)
+    prout(_("SELF-DESTRUCT-SEQUENCE-WILL-BE-ABORTED"))
+    skip(1)
+    scan()
+    chew()
+    if game.passwd != citem:
+       prouts(_("PASSWORD-REJECTED;"))
+       skip(1)
+       prouts(_("CONTINUITY-EFFECTED"))
+       skip(2)
+       return
+    prouts(_("PASSWORD-ACCEPTED")); skip(1)
+    prouts("                   5"); skip(1)
+    prouts("                      4"); skip(1)
+    prouts("                         3"); skip(1)
+    prouts("                            2"); skip(1)
+    prouts("                              1"); skip(1)
+    if withprob(0.15):
+       prouts(_("GOODBYE-CRUEL-WORLD"))
+       skip(1)
+    kaboom()
+
+def kaboom():
+    stars()
+    if game.ship==IHE:
+       prouts("***")
+    prouts(_("********* Entropy of "))
+    crmshp()
+    prouts(_(" maximized *********"))
+    skip(1)
+    stars()
+    skip(1)
+    if game.nenhere != 0:
+       whammo = 25.0 * game.energy
+       l=1
+       while l <= game.nenhere:
+           if game.enemies[l].kpower*game.enemies[l].kdist <= whammo: 
+               deadkl(game.enemies[l].kloc, game.quad[game.enemies[l].kloc.x][game.enemies[l].kloc.y], game.enemies[l].kloc)
+           l += 1
+    finish(FDILITHIUM)
+                               
+def killrate():
+    "Compute our rate of kils over time."
+    elapsed = game.state.date - game.indate
+    if elapsed == 0:   # Avoid divide-by-zero error if calculated on turn 0
+        return 0
+    else:
+        starting = (game.inkling + game.incom + game.inscom)
+        remaining = (game.state.remkl + game.state.remcom + game.state.nscrem)
+        return (starting - remaining)/elapsed
+
+def badpoints():
+    "Compute demerits."
+    badpt = 5.0*game.state.starkl + \
+            game.casual + \
+            10.0*game.state.nplankl + \
+            300*game.state.nworldkl + \
+            45.0*game.nhelp +\
+            100.0*game.state.basekl +\
+            3.0*game.abandoned
+    if game.ship == IHF:
+        badpt += 100.0
+    elif game.ship == None:
+        badpt += 200.0
+    return badpt
+
+def finish(ifin):
+    # end the game, with appropriate notfications 
+    igotit = False
+    game.alldone = True
+    skip(3)
+    prout(_("It is stardate %.1f.") % game.state.date)
+    skip(1)
+    if ifin == FWON: # Game has been won
+       if game.state.nromrem != 0:
+           prout(_("The remaining %d Romulans surrender to Starfleet Command.") %
+                 game.state.nromrem)
+
+       prout(_("You have smashed the Klingon invasion fleet and saved"))
+       prout(_("the Federation."))
+       game.gamewon = True
+       if game.alive:
+            badpt = badpoints()
+            if badpt < 100.0:
+                badpt = 0.0    # Close enough!
+            # killsPerDate >= RateMax
+           if game.state.date-game.indate < 5.0 or \
+                killrate() >= 0.1*game.skill*(game.skill+1.0) + 0.1 + 0.008*badpt:
+               skip(1)
+               prout(_("In fact, you have done so well that Starfleet Command"))
+               if game.skill == SKILL_NOVICE:
+                   prout(_("promotes you one step in rank from \"Novice\" to \"Fair\"."))
+               elif game.skill == SKILL_FAIR:
+                   prout(_("promotes you one step in rank from \"Fair\" to \"Good\"."))
+               elif game.skill == SKILL_GOOD:
+                   prout(_("promotes you one step in rank from \"Good\" to \"Expert\"."))
+               elif game.skill == SKILL_EXPERT:
+                   prout(_("promotes you to Commodore Emeritus."))
+                   skip(1)
+                   prout(_("Now that you think you're really good, try playing"))
+                   prout(_("the \"Emeritus\" game. It will splatter your ego."))
+               elif game.skill == SKILL_EMERITUS:
+                   skip(1)
+                   proutn(_("Computer-  "))
+                   prouts(_("ERROR-ERROR-ERROR-ERROR"))
+                   skip(2)
+                   prouts(_("  YOUR-SKILL-HAS-EXCEEDED-THE-CAPACITY-OF-THIS-PROGRAM"))
+                   skip(1)
+                   prouts(_("  THIS-PROGRAM-MUST-SURVIVE"))
+                   skip(1)
+                   prouts(_("  THIS-PROGRAM-MUST-SURVIVE"))
+                   skip(1)
+                   prouts(_("  THIS-PROGRAM-MUST-SURVIVE"))
+                   skip(1)
+                   prouts(_("  THIS-PROGRAM-MUST?- MUST ? - SUR? ? -?  VI"))
+                   skip(2)
+                   prout(_("Now you can retire and write your own Star Trek game!"))
+                   skip(1)
+               elif game.skill >= SKILL_EXPERT:
+                   if game.thawed and not idebug:
+                       prout(_("You cannot get a citation, so..."))
+                   else:
+                       proutn(_("Do you want your Commodore Emeritus Citation printed? "))
+                       chew()
+                       if ja() == True:
+                           igotit = True
+           # Only grant long life if alive (original didn't!)
+           skip(1)
+           prout(_("LIVE LONG AND PROSPER."))
+       score()
+       if igotit:
+           plaque()        
+       return
+    elif ifin == FDEPLETE: # Federation Resources Depleted
+       prout(_("Your time has run out and the Federation has been"))
+       prout(_("conquered.  Your starship is now Klingon property,"))
+       prout(_("and you are put on trial as a war criminal.  On the"))
+       proutn(_("basis of your record, you are "))
+       if (game.state.remkl + game.state.remcom + game.state.nscrem)*3.0 > (game.inkling + game.incom + game.inscom):
+           prout(_("acquitted."))
+           skip(1)
+           prout(_("LIVE LONG AND PROSPER."))
+       else:
+           prout(_("found guilty and"))
+           prout(_("sentenced to death by slow torture."))
+           game.alive = False
+       score()
+       return
+    elif ifin == FLIFESUP:
+       prout(_("Your life support reserves have run out, and"))
+       prout(_("you die of thirst, starvation, and asphyxiation."))
+       prout(_("Your starship is a derelict in space."))
+    elif ifin == FNRG:
+       prout(_("Your energy supply is exhausted."))
+       skip(1)
+       prout(_("Your starship is a derelict in space."))
+    elif ifin == FBATTLE:
+       proutn(_("The "))
+       crmshp()
+       prout(_(" has been destroyed in battle."))
+       skip(1)
+       prout(_("Dulce et decorum est pro patria mori."))
+    elif ifin == FNEG3:
+       prout(_("You have made three attempts to cross the negative energy"))
+       prout(_("barrier which surrounds the galaxy."))
+       skip(1)
+       prout(_("Your navigation is abominable."))
+       score()
+    elif ifin == FNOVA:
+       prout(_("Your starship has been destroyed by a nova."))
+       prout(_("That was a great shot."))
+       skip(1)
+    elif ifin == FSNOVAED:
+       proutn(_("The "))
+       crmshp()
+       prout(_(" has been fried by a supernova."))
+       prout(_("...Not even cinders remain..."))
+    elif ifin == FABANDN:
+       prout(_("You have been captured by the Klingons. If you still"))
+       prout(_("had a starbase to be returned to, you would have been"))
+       prout(_("repatriated and given another chance. Since you have"))
+       prout(_("no starbases, you will be mercilessly tortured to death."))
+    elif ifin == FDILITHIUM:
+       prout(_("Your starship is now an expanding cloud of subatomic particles"))
+    elif ifin == FMATERIALIZE:
+       prout(_("Starbase was unable to re-materialize your starship."))
+       prout(_("Sic transit gloria mundi"))
+    elif ifin == FPHASER:
+       proutn(_("The "))
+       crmshp()
+       prout(_(" has been cremated by its own phasers."))
+    elif ifin == FLOST:
+       prout(_("You and your landing party have been"))
+       prout(_("converted to energy, disipating through space."))
+    elif ifin == FMINING:
+       prout(_("You are left with your landing party on"))
+       prout(_("a wild jungle planet inhabited by primitive cannibals."))
+       skip(1)
+       prout(_("They are very fond of \"Captain Kirk\" soup."))
+       skip(1)
+       proutn(_("Without your leadership, the "))
+       crmshp()
+       prout(_(" is destroyed."))
+    elif ifin == FDPLANET:
+       prout(_("You and your mining party perish."))
+       skip(1)
+       prout(_("That was a great shot."))
+       skip(1)
+    elif ifin == FSSC:
+       prout(_("The Galileo is instantly annihilated by the supernova."))
+       prout(_("You and your mining party are atomized."))
+       skip(1)
+       proutn(_("Mr. Spock takes command of the "))
+       crmshp()
+       prout(_(" and"))
+       prout(_("joins the Romulans, reigning terror on the Federation."))
+    elif ifin == FPNOVA:
+       prout(_("You and your mining party are atomized."))
+       skip(1)
+       proutn(_("Mr. Spock takes command of the "))
+       crmshp()
+       prout(_(" and"))
+       prout(_("joins the Romulans, reigning terror on the Federation."))
+    elif ifin == FSTRACTOR:
+       prout(_("The shuttle craft Galileo is also caught,"))
+       prout(_("and breaks up under the strain."))
+       skip(1)
+       prout(_("Your debris is scattered for millions of miles."))
+       proutn(_("Without your leadership, the "))
+       crmshp()
+       prout(_(" is destroyed."))
+    elif ifin == FDRAY:
+       prout(_("The mutants attack and kill Spock."))
+       prout(_("Your ship is captured by Klingons, and"))
+       prout(_("your crew is put on display in a Klingon zoo."))
+    elif ifin == FTRIBBLE:
+       prout(_("Tribbles consume all remaining water,"))
+       prout(_("food, and oxygen on your ship."))
+       skip(1)
+       prout(_("You die of thirst, starvation, and asphyxiation."))
+       prout(_("Your starship is a derelict in space."))
+    elif ifin == FHOLE:
+       prout(_("Your ship is drawn to the center of the black hole."))
+       prout(_("You are crushed into extremely dense matter."))
+    elif ifin == FCREW:
+       prout(_("Your last crew member has died."))
+    if game.ship == IHF:
+       game.ship = None
+    elif game.ship == IHE:
+       game.ship = IHF
+    game.alive = False
+    if (game.state.remkl + game.state.remcom + game.state.nscrem) != 0:
+       goodies = game.state.remres/game.inresor
+       baddies = (game.state.remkl + 2.0*game.state.remcom)/(game.inkling+2.0*game.incom)
+       if goodies/baddies >= randreal(1.0, 1.5):
+           prout(_("As a result of your actions, a treaty with the Klingon"))
+           prout(_("Empire has been signed. The terms of the treaty are"))
+           if goodies/baddies >= randreal(3.0):
+               prout(_("favorable to the Federation."))
+               skip(1)
+               prout(_("Congratulations!"))
+           else:
+               prout(_("highly unfavorable to the Federation."))
+       else:
+           prout(_("The Federation will be destroyed."))
+    else:
+       prout(_("Since you took the last Klingon with you, you are a"))
+       prout(_("martyr and a hero. Someday maybe they'll erect a"))
+       prout(_("statue in your memory. Rest in peace, and try not"))
+       prout(_("to think about pigeons."))
+       game.gamewon = True
+    score()
+
+def score():
+    # compute player's score 
+    timused = game.state.date - game.indate
+    iskill = game.skill
+    if (timused == 0 or (game.state.remkl + game.state.remcom + game.state.nscrem) != 0) and timused < 5.0:
+       timused = 5.0
+    perdate = killrate()
+    ithperd = 500*perdate + 0.5
+    iwon = 0
+    if game.gamewon:
+       iwon = 100*game.skill
+    if game.ship == IHE: 
+       klship = 0
+    elif game.ship == IHF: 
+       klship = 1
+    else:
+       klship = 2
+    if not game.gamewon:
+       game.state.nromrem = 0 # None captured if no win
+    iscore = 10*(game.inkling - game.state.remkl) \
+             + 50*(game.incom - game.state.remcom) \
+             + ithperd + iwon \
+             + 20*(game.inrom - game.state.nromrem) \
+             + 200*(game.inscom - game.state.nscrem) \
+            - game.state.nromrem \
+             - badpoints()
+    if not game.alive:
+       iscore -= 200
+    skip(2)
+    prout(_("Your score --"))
+    if game.inrom - game.state.nromrem:
+       prout(_("%6d Romulans destroyed                 %5d") %
+             (game.inrom - game.state.nromrem, 20*(game.inrom - game.state.nromrem)))
+    if game.state.nromrem:
+       prout(_("%6d Romulans captured                  %5d") %
+             (game.state.nromrem, game.state.nromrem))
+    if game.inkling - game.state.remkl:
+       prout(_("%6d ordinary Klingons destroyed        %5d") %
+             (game.inkling - game.state.remkl, 10*(game.inkling - game.state.remkl)))
+    if game.incom - game.state.remcom:
+       prout(_("%6d Klingon commanders destroyed       %5d") %
+             (game.incom - game.state.remcom, 50*(game.incom - game.state.remcom)))
+    if game.inscom - game.state.nscrem:
+       prout(_("%6d Super-Commander destroyed          %5d") %
+             (game.inscom - game.state.nscrem, 200*(game.inscom - game.state.nscrem)))
+    if ithperd:
+       prout(_("%6.2f Klingons per stardate              %5d") %
+             (perdate, ithperd))
+    if game.state.starkl:
+       prout(_("%6d stars destroyed by your action     %5d") %
+             (game.state.starkl, -5*game.state.starkl))
+    if game.state.nplankl:
+       prout(_("%6d planets destroyed by your action   %5d") %
+             (game.state.nplankl, -10*game.state.nplankl))
+    if (game.options & OPTION_WORLDS) and game.state.nworldkl:
+       prout(_("%6d inhabited planets destroyed by your action   %5d") %
+             (game.state.nplankl, -300*game.state.nworldkl))
+    if game.state.basekl:
+       prout(_("%6d bases destroyed by your action     %5d") %
+             (game.state.basekl, -100*game.state.basekl))
+    if game.nhelp:
+       prout(_("%6d calls for help from starbase       %5d") %
+             (game.nhelp, -45*game.nhelp))
+    if game.casual:
+       prout(_("%6d casualties incurred                %5d") %
+             (game.casual, -game.casual))
+    if game.abandoned:
+       prout(_("%6d crew abandoned in space            %5d") %
+             (game.abandoned, -3*game.abandoned))
+    if klship:
+       prout(_("%6d ship(s) lost or destroyed          %5d") %
+             (klship, -100*klship))
+    if not game.alive:
+       prout(_("Penalty for getting yourself killed        -200"))
+    if game.gamewon:
+       proutn(_("Bonus for winning "))
+       if game.skill   == SKILL_NOVICE:        proutn(_("Novice game  "))
+       elif game.skill == SKILL_FAIR:          proutn(_("Fair game    "))
+       elif game.skill ==  SKILL_GOOD:         proutn(_("Good game    "))
+       elif game.skill ==  SKILL_EXPERT:       proutn(_("Expert game  "))
+       elif game.skill ==  SKILL_EMERITUS:     proutn(_("Emeritus game"))
+       prout("           %5d" % iwon)
+    skip(1)
+    prout(_("TOTAL SCORE                               %5d") % iscore)
+
+def plaque():
+    # emit winner's commemmorative plaque 
+    skip(2)
+    while True:
+        proutn(_("File or device name for your plaque: "))
+        winner = cgetline()
+        try:
+            fp = open(winner, "w")
+            break
+        except IOError:
+            prout(_("Invalid name."))
+
+    proutn(_("Enter name to go on plaque (up to 30 characters): "))
+    winner = cgetline()
+    # The 38 below must be 64 for 132-column paper 
+    nskip = 38 - len(winner)/2
+    fp.write("\n\n\n\n")
+    # --------DRAW ENTERPRISE PICTURE. 
+    fp.write("                                       EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE\n" )
+    fp.write("                                      EEE                      E  : :                                         :  E\n" )
+    fp.write("                                    EE   EEE                   E  : :                   NCC-1701              :  E\n")
+    fp.write("EEEEEEEEEEEEEEEE        EEEEEEEEEEEEEEE  : :                              : E\n")
+    fp.write(" E                                     EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE\n")
+    fp.write("                      EEEEEEEEE               EEEEEEEEEEEEE                 E  E\n")
+    fp.write("                               EEEEEEE   EEEEE    E          E              E  E\n")
+    fp.write("                                      EEE           E          E            E  E\n")
+    fp.write("                                                       E         E          E  E\n")
+    fp.write("                                                         EEEEEEEEEEEEE      E  E\n")
+    fp.write("                                                      EEE :           EEEEEEE  EEEEEEEE\n")
+    fp.write("                                                    :E    :                 EEEE       E\n")
+    fp.write("                                                   .-E   -:-----                       E\n")
+    fp.write("                                                    :E    :                            E\n")
+    fp.write("                                                      EE  :                    EEEEEEEE\n")
+    fp.write("                                                       EEEEEEEEEEEEEEEEEEEEEEE\n")
+    fp.write("\n\n\n")
+    fp.write(_("                                                       U. S. S. ENTERPRISE\n"))
+    fp.write("\n\n\n\n")
+    fp.write(_("                                  For demonstrating outstanding ability as a starship captain\n"))
+    fp.write("\n")
+    fp.write(_("                                                Starfleet Command bestows to you\n"))
+    fp.write("\n")
+    fp.write("%*s%s\n\n" % (nskip, "", winner))
+    fp.write(_("                                                           the rank of\n\n"))
+    fp.write(_("                                                       \"Commodore Emeritus\"\n\n"))
+    fp.write("                                                          ")
+    if game.skill ==  SKILL_EXPERT:
+        fp.write(_(" Expert level\n\n"))
+    elif game.skill == SKILL_EMERITUS:
+        fp.write(_("Emeritus level\n\n"))
+    else:
+        fp.write(_(" Cheat level\n\n"))
+    timestring = ctime()
+    fp.write(_("                                                 This day of %.6s %.4s, %.8s\n\n") %
+                    (timestring+4, timestring+20, timestring+11))
+    fp.write(_("                                                        Your score:  %d\n\n") % iscore)
+    fp.write(_("                                                    Klingons per stardate:  %.2f\n") % perdate)
+    fp.close()
+
+# Code from io.c begins here
+
+rows = linecount = 0   # for paging 
+stdscr = None
+replayfp = None
+fullscreen_window = None
+srscan_window     = None
+report_window     = None
+status_window     = None
+lrscan_window     = None
+message_window    = None
+prompt_window     = None
+curwnd = None
+
+def outro():
+    "wrap up, either normally or due to signal"
+    if game.options & OPTION_CURSES:
+       #clear()
+       #curs_set(1)
+       #refresh()
+       #resetterm()
+       #echo()
+       curses.endwin()
+       sys.stdout.write('\n')
+    if logfp:
+       logfp.close()
+
+def iostart():
+    global stdscr, rows
+    #setlocale(LC_ALL, "")
+    #bindtextdomain(PACKAGE, LOCALEDIR)
+    #textdomain(PACKAGE)
+    if atexit.register(outro):
+       sys.stderr.write("Unable to register outro(), exiting...\n")
+       raise SysExit,1
+    if not (game.options & OPTION_CURSES):
+       ln_env = os.getenv("LINES")
+        if ln_env:
+            rows = ln_env
+        else:
+            rows = 25
+    else:
+       stdscr = curses.initscr()
+       stdscr.keypad(True)
+       #saveterm()
+       curses.nonl()
+       curses.cbreak()
+        curses.start_color()
+        curses.init_pair(curses.COLOR_BLACK, curses.COLOR_BLACK, curses.COLOR_BLACK)
+        curses.init_pair(curses.COLOR_GREEN, curses.COLOR_GREEN, curses.COLOR_BLACK)
+        curses.init_pair(curses.COLOR_RED, curses.COLOR_RED, curses.COLOR_BLACK)
+        curses.init_pair(curses.COLOR_CYAN, curses.COLOR_CYAN, curses.COLOR_BLACK)
+        curses.init_pair(curses.COLOR_WHITE, curses.COLOR_WHITE, curses.COLOR_BLACK)
+        curses.init_pair(curses.COLOR_MAGENTA, curses.COLOR_MAGENTA, curses.COLOR_BLACK)
+        curses.init_pair(curses.COLOR_BLUE, curses.COLOR_BLUE, curses.COLOR_BLACK)
+        curses.init_pair(curses.COLOR_YELLOW, curses.COLOR_YELLOW, curses.COLOR_BLACK)
+       #noecho()
+        global fullscreen_window, srscan_window, report_window, status_window
+        global lrscan_window, message_window, prompt_window
+       fullscreen_window = stdscr
+       srscan_window     = curses.newwin(12, 25, 0,       0)
+       report_window     = curses.newwin(11, 0,  1,       25)
+       status_window     = curses.newwin(10, 0,  1,       39)
+       lrscan_window     = curses.newwin(5,  0,  0,       64) 
+       message_window    = curses.newwin(0,  0,  12,      0)
+       prompt_window     = curses.newwin(1,  0,  rows-2,  0) 
+       message_window.scrollok(True)
+       setwnd(fullscreen_window)
+       textcolor(DEFAULT)
+
+def waitfor():
+    "wait for user action -- OK to do nothing if on a TTY"
+    if game.options & OPTION_CURSES:
+       stsdcr.getch()
+
+def announce():
+    skip(1)
+    if game.skill > SKILL_FAIR:
+       prouts(_("[ANOUNCEMENT ARRIVING...]"))
+    else:
+       prouts(_("[IMPORTANT ANNOUNCEMENT ARRIVING -- PRESS ENTER TO CONTINUE]"))
+    skip(1)
+
+def pause_game():
+    if game.skill > SKILL_FAIR:
+        prompt = _("[CONTINUE?]")
+    else:
+        prompt = _("[PRESS ENTER TO CONTINUE]")
+
+    if game.options & OPTION_CURSES:
+        drawmaps(0)
+        setwnd(prompt_window)
+        prompt_window.wclear()
+        prompt_window.addstr(prompt)
+        prompt_window.getstr()
+        prompt_window.clear()
+        prompt_window.refresh()
+        setwnd(message_window)
+    else:
+        global linecount
+        sys.stdout.write('\n')
+        proutn(prompt)
+        raw_input()
+        for j in range(rows):
+            sys.stdout.write('\n')
+        linecount = 0
+
+def skip(i):
+    "Skip i lines.  Pause game if this would cause a scrolling event."
+    for dummy in range(i):
+       if game.options & OPTION_CURSES:
+            (y, x) = curwnd.getyx()
+            (my, mx) = curwnd.getmaxyx()
+           if curwnd == message_window and y >= my - 3:
+               pause_game()
+               clrscr()
+           else:
+               proutn("\n")
+       else:
+            global linecount
+           linecount += 1
+           if rows and linecount >= rows:
+               pause_game()
+           else:
+               sys.stdout.write('\n')
+
+def proutn(line):
+    "Utter a line with no following line feed."
+    if game.options & OPTION_CURSES:
+       curwnd.addstr(line)
+       curwnd.refresh()
+    else:
+       sys.stdout.write(line)
+        sys.stdout.flush()
+
+def prout(line):
+    proutn(line)
+    skip(1)
+
+def prouts(line):
+    "print slowly!" 
+    for c in line:
+        if not replayfp or replayfp.closed:    # Don't slow down replays
+            time.sleep(0.03)
+       proutn(c)
+       if game.options & OPTION_CURSES:
+           wrefresh(curwnd)
+       else:
+           sys.stdout.flush()
+    if not replayfp or replayfp.closed:
+        time.sleep(0.03)
+
+def cgetline():
+    "Get a line of input."
+    if game.options & OPTION_CURSES:
+       line = curwnd.getstr() + "\n"
+       curwnd.refresh()
+    else:
+       if replayfp and not replayfp.closed:
+            while True:
+                line = replayfp.readline()
+                proutn(line)
+                if line == '':
+                    prout("*** Replay finished")
+                    replayfp.close()
+                    break
+                elif line[0] != "#":
+                    break
+       else:
+           line = raw_input() + "\n"
+    if logfp:
+       logfp.write(line)
+    return line
+
+def setwnd(wnd):
+    "Change windows -- OK for this to be a no-op in tty mode."
+    global curwnd
+    if game.options & OPTION_CURSES:
+        curwnd = wnd
+        curses.curs_set(wnd == fullscreen_window or wnd == message_window or wnd == prompt_window)
+
+def clreol():
+    "Clear to end of line -- can be a no-op in tty mode" 
+    if game.options & OPTION_CURSES:
+        wclrtoeol(curwnd)
+        wrefresh(curwnd)
+
+def clrscr():
+    "Clear screen -- can be a no-op in tty mode."
+    global linecount
+    if game.options & OPTION_CURSES:
+       curwnd.clear()
+       curwnd.move(0, 0)
+       curwnd.refresh()
+    linecount = 0
+
+def textcolor(color):
+    "Set the current text color"
+    if game.options & OPTION_CURSES:
+       if color == DEFAULT: 
+           curwnd.attrset(0)
+       elif color == BLACK: 
+           curwnd.attron(curses.COLOR_PAIR(curses.COLOR_BLACK))
+       elif color == BLUE: 
+           curwnd.attron(curses.COLOR_PAIR(curses.COLOR_BLUE))
+       elif color == GREEN: 
+           curwnd.attron(curses.COLOR_PAIR(curses.COLOR_GREEN))
+       elif color == CYAN: 
+           curwnd.attron(curses.COLOR_PAIR(curses.COLOR_CYAN))
+       elif color == RED: 
+           curwnd.attron(curses.COLOR_PAIR(curses.COLOR_RED))
+       elif color == MAGENTA: 
+           curwnd.attron(curses.COLOR_PAIR(curses.COLOR_MAGENTA))
+       elif color == BROWN: 
+           curwnd.attron(curses.COLOR_PAIR(curses.COLOR_YELLOW))
+       elif color == LIGHTGRAY: 
+           curwnd.attron(curses.COLOR_PAIR(curses.COLOR_WHITE))
+       elif color == DARKGRAY: 
+           curwnd.attron(curses.COLOR_PAIR(curses.COLOR_BLACK) | curses.A_BOLD)
+       elif color == LIGHTBLUE: 
+           curwnd.attron(curses.COLOR_PAIR(curses.COLOR_BLUE) | curses.A_BOLD)
+       elif color == LIGHTGREEN: 
+           curwnd.attron(curses.COLOR_PAIR(curses.COLOR_GREEN) | curses.A_BOLD)
+       elif color == LIGHTCYAN: 
+           curwnd.attron(curses.COLOR_PAIR(curses.COLOR_CYAN) | curses.A_BOLD)
+       elif color == LIGHTRED: 
+           curwnd.attron(curses.COLOR_PAIR(curses.COLOR_RED) | curses.A_BOLD)
+       elif color == LIGHTMAGENTA: 
+           curwnd.attron(curses.COLOR_PAIR(curses.COLOR_MAGENTA) | curses.A_BOLD)
+       elif color == YELLOW: 
+           curwnd.attron(curses.COLOR_PAIR(curses.COLOR_YELLOW) | curses.A_BOLD)
+       elif color == WHITE:
+           curwnd.attron(curses.COLOR_PAIR(curses.COLOR_WHITE) | curses.A_BOLD)
+
+def highvideo():
+    "Set highlight video, if this is reasonable."
+    if game.options & OPTION_CURSES:
+       curwnd.attron(curses.A_REVERSE)
+#
+# Things past this point have policy implications.
+# 
+
+def drawmaps(mode):
+    "Hook to be called after moving to redraw maps."
+    if game.options & OPTION_CURSES:
+       if mode == 1:
+           sensor()
+        setwnd(srscan_window)
+        curwnd.move(0, 0)
+        srscan()
+       if mode != 2:
+           setwnd(status_window)
+           status_window.clear()
+           status_window.move(0, 0)
+           setwnd(report_window)
+           report_window.clear()
+           report_window.move(0, 0)
+           status()
+           setwnd(lrscan_window)
+           lrscan_window.clear()
+           lrscan_window.move(0, 0)
+           lrscan(silent=False)
+
+def put_srscan_sym(w, sym):
+    "Emit symbol for short-range scan."
+    srscan_window.move(w.x+1, w.y*2+2)
+    srscan_window.addch(sym)
+    srscan_window.refresh()
+
+def boom(w):
+    "Enemy fall down, go boom."  
+    if game.options & OPTION_CURSES:
+       drawmaps(2)
+       setwnd(srscan_window)
+       srscan_window.attron(curses.A_REVERSE)
+       put_srscan_sym(w, game.quad[w.x][w.y])
+       #sound(500)
+       #time.sleep(1.0)
+       #nosound()
+       srscan_window.attroff(curses.A_REVERSE)
+       put_srscan_sym(w, game.quad[w.x][w.y])
+       curses.delay_output(500)
+       setwnd(message_window) 
+
+def warble():
+    "Sound and visual effects for teleportation."
+    if game.options & OPTION_CURSES:
+       drawmaps(2)
+       setwnd(message_window)
+       #sound(50)
+    prouts("     . . . . .     ")
+    if game.options & OPTION_CURSES:
+       #curses.delay_output(1000)
+       #nosound()
+        pass
+
+def tracktorpedo(w, l, i, n, iquad):
+    "Torpedo-track animation." 
+    if not game.options & OPTION_CURSES:
+       if l == 1:
+           if n != 1:
+               skip(1)
+               proutn(_("Track for torpedo number %d-  ") % i)
+           else:
+               skip(1)
+               proutn(_("Torpedo track- "))
+       elif l==4 or l==9: 
+           skip(1)
+       proutn("%d - %d   " % (w.x, w.y))
+    else:
+       if not damaged(DSRSENS) or game.condition=="docked":
+           if i != 1 and l == 1:
+               drawmaps(2)
+               time.sleep(0.4)
+           if (iquad==IHDOT) or (iquad==IHBLANK):
+               put_srscan_sym(w, '+')
+               #sound(l*10)
+               #time.sleep(0.1)
+               #nosound()
+               put_srscan_sym(w, iquad)
+           else:
+               curwnd.attron(curses.A_REVERSE)
+               put_srscan_sym(w, iquad)
+               #sound(500)
+               #time.sleep(1.0)
+               #nosound()
+               curwnd.attroff(curses.A_REVERSE)
+               put_srscan_sym(w, iquad)
+       else:
+           proutn("%d - %d   " % (w.x, w.y))
+
+def makechart():
+    "Display the current galaxy chart."
+    if game.options & OPTION_CURSES:
+       setwnd(message_window)
+       message_window.clear()
+    chart()
+    if game.options & OPTION_TTY:
+       skip(1)
+
+NSYM   = 14
+
+def prstat(txt, data):
+    proutn(txt)
+    if game.options & OPTION_CURSES:
+       skip(1)
+       setwnd(status_window)
+    else:
+        proutn(" " * (NSYM - len(txt)))
+    proutn(data)
+    skip(1)
+    if game.options & OPTION_CURSES:
+       setwnd(report_window)
+
+# Code from moving.c begins here
+
+def imove(novapush):
+    # movement execution for warp, impulse, supernova, and tractor-beam events 
+    w = coord(); final = coord()
+    trbeam = False
+
+    def no_quad_change():
+        # No quadrant change -- compute new average enemy distances 
+        game.quad[game.sector.x][game.sector.y] = game.ship
+        if game.nenhere:
+            for m in range(game.nenhere):
+                finald = distance(w, game.enemies[m].kloc)
+                game.enemies[m].kavgd = 0.5 * (finald+game.enemies[m].kdist)
+                game.enemies[m].kdist = finald
+            game.enemies.sort(lambda x, y: cmp(x.kdist, y.kdist))
+            if not game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova:
+                attack(False)
+            for m in range(game.nenhere):
+                game.enemies[m].kavgd = game.enemies[m].kdist
+        newcnd()
+        drawmaps(0)
+        setwnd(message_window)
+    w.x = w.y = 0
+    if game.inorbit:
+       prout(_("Helmsman Sulu- \"Leaving standard orbit.\""))
+       game.inorbit = False
+    angle = ((15.0 - game.direc) * 0.5235988)
+    deltax = -math.sin(angle)
+    deltay = math.cos(angle)
+    if math.fabs(deltax) > math.fabs(deltay):
+       bigger = math.fabs(deltax)
+    else:
+       bigger = math.fabs(deltay)
+    deltay /= bigger
+    deltax /= bigger
+    # If tractor beam is to occur, don't move full distance 
+    if game.state.date+game.optime >= scheduled(FTBEAM):
+       trbeam = True
+       game.condition = "red"
+       game.dist = game.dist*(scheduled(FTBEAM)-game.state.date)/game.optime + 0.1
+       game.optime = scheduled(FTBEAM) - game.state.date + 1e-5
+    # Move within the quadrant 
+    game.quad[game.sector.x][game.sector.y] = IHDOT
+    x = game.sector.x
+    y = game.sector.y
+    n = int(10.0*game.dist*bigger+0.5)
+    if n > 0:
+       for m in range(1, n+1):
+            x += deltax
+            y += deltay
+           w.x = int(round(x))
+           w.y = int(round(y))
+           if not VALID_SECTOR(w.x, w.y):
+               # Leaving quadrant -- allow final enemy attack 
+               # Don't do it if being pushed by Nova 
+               if game.nenhere != 0 and not novapush:
+                   newcnd()
+                   for m in range(game.nenhere):
+                       finald = distance(w, game.enemies[m].kloc)
+                       game.enemies[m].kavgd = 0.5 * (finald + game.enemies[m].kdist)
+                   #
+                   # Stas Sergeev added the condition
+                   # that attacks only happen if Klingons
+                   # are present and your skill is good.
+                   # 
+                   if game.skill > SKILL_GOOD and game.klhere > 0 and not game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova:
+                       attack(False)
+                   if game.alldone:
+                       return
+               # compute final position -- new quadrant and sector 
+               x = (QUADSIZE*game.quadrant.x)+game.sector.x
+               y = (QUADSIZE*game.quadrant.y)+game.sector.y
+               w.x = int(round(x+10.0*game.dist*bigger*deltax))
+               w.y = int(round(y+10.0*game.dist*bigger*deltay))
+               # check for edge of galaxy 
+               kinks = 0
+                while True:
+                   kink = False
+                   if w.x < 0:
+                       w.x = -w.x
+                       kink = True
+                   if w.y < 0:
+                       w.y = -w.y
+                       kink = True
+                   if w.x >= GALSIZE*QUADSIZE:
+                       w.x = (GALSIZE*QUADSIZE*2) - w.x
+                       kink = True
+                   if w.y >= GALSIZE*QUADSIZE:
+                       w.y = (GALSIZE*QUADSIZE*2) - w.y
+                       kink = True
+                   if kink:
+                       kinks += 1
+                    else:
+                        break
+               if kinks:
+                   game.nkinks += 1
+                   if game.nkinks == 3:
+                       # Three strikes -- you're out! 
+                       finish(FNEG3)
+                       return
+                   skip(1)
+                   prout(_("YOU HAVE ATTEMPTED TO CROSS THE NEGATIVE ENERGY BARRIER"))
+                   prout(_("AT THE EDGE OF THE GALAXY.  THE THIRD TIME YOU TRY THIS,"))
+                   prout(_("YOU WILL BE DESTROYED."))
+               # Compute final position in new quadrant 
+               if trbeam: # Don't bother if we are to be beamed 
+                   return
+               game.quadrant.x = w.x/QUADSIZE
+               game.quadrant.y = w.y/QUADSIZE
+               game.sector.x = w.x - (QUADSIZE*game.quadrant.x)
+               game.sector.y = w.y - (QUADSIZE*game.quadrant.y)
+               skip(1)
+               prout(_("Entering Quadrant %s.") % game.quadrant)
+               game.quad[game.sector.x][game.sector.y] = game.ship
+               newqad(False)
+               if game.skill>SKILL_NOVICE:
+                   attack(False)  
+               return
+           iquad = game.quad[w.x][w.y]
+           if iquad != IHDOT:
+               # object encountered in flight path 
+               stopegy = 50.0*game.dist/game.optime
+               game.dist = distance(game.sector, w) / (QUADSIZE * 1.0)
+                if iquad in (IHT, IHK, IHC, IHS, IHR, IHQUEST):
+                   game.sector = w
+                    for enemy in game.enemies:
+                        if enemy.kloc == game.sector:
+                            break
+                   collision(rammed=False, enemy=enemy)
+                   final = game.sector
+               elif iquad == IHBLANK:
+                   skip(1)
+                   prouts(_("***RED ALERT!  RED ALERT!"))
+                   skip(1)
+                   proutn("***")
+                   crmshp()
+                   proutn(_(" pulled into black hole at Sector %s") % w)
+                   #
+                   # Getting pulled into a black hole was certain
+                   # death in Almy's original.  Stas Sergeev added a
+                   # possibility that you'll get timewarped instead.
+                   # 
+                   n=0
+                   for m in range(NDEVICES):
+                       if game.damage[m]>0: 
+                           n += 1
+                   probf=math.pow(1.4,(game.energy+game.shield)/5000.0-1.0)*math.pow(1.3,1.0/(n+1)-1.0)
+                   if (game.options & OPTION_BLKHOLE) and withprob(1-probf): 
+                       timwrp()
+                   else: 
+                       finish(FHOLE)
+                   return
+               else:
+                   # something else 
+                   skip(1)
+                   crmshp()
+                   if iquad == IHWEB:
+                       proutn(_(" encounters Tholian web at %s;") % w)
+                   else:
+                       proutn(_(" blocked by object at %s;") % w)
+                   proutn(_("Emergency stop required "))
+                   prout(_("%2d units of energy.") % int(stopegy))
+                   game.energy -= stopegy
+                   final.x = x-deltax+0.5
+                   final.y = y-deltay+0.5
+                   game.sector = final
+                   if game.energy <= 0:
+                       finish(FNRG)
+                       return
+                # We're here!
+               no_quad_change()
+                return
+       game.dist = distance(game.sector, w) / (QUADSIZE * 1.0)
+       game.sector = w
+    final = game.sector
+    no_quad_change()
+    return
+
+def dock(verbose):
+    # dock our ship at a starbase 
+    chew()
+    if game.condition == "docked" and verbose:
+       prout(_("Already docked."))
+       return
+    if game.inorbit:
+       prout(_("You must first leave standard orbit."))
+       return
+    if not is_valid(game.base) or abs(game.sector.x-game.base.x) > 1 or abs(game.sector.y-game.base.y) > 1:
+       crmshp()
+       prout(_(" not adjacent to base."))
+       return
+    game.condition = "docked"
+    if "verbose":
+       prout(_("Docked."))
+    game.ididit = True
+    if game.energy < game.inenrg:
+       game.energy = game.inenrg
+    game.shield = game.inshld
+    game.torps = game.intorps
+    game.lsupres = game.inlsr
+    game.state.crew = FULLCREW
+    if not damaged(DRADIO) and \
+       ((is_scheduled(FCDBAS) or game.isatb == 1) and not game.iseenit):
+       # get attack report from base 
+       prout(_("Lt. Uhura- \"Captain, an important message from the starbase:\""))
+       attackreport(False)
+       game.iseenit = True
+# This program originally required input in terms of a (clock)
+# direction and distance. Somewhere in history, it was changed to
+# cartesian coordinates. So we need to convert.  Probably
+# "manual" input should still be done this way -- it's a real
+# pain if the computer isn't working! Manual mode is still confusing
+# because it involves giving x and y motions, yet the coordinates
+# are always displayed y - x, where +y is downward!
+
+def getcourse(isprobe, akey):
+    # get course and distance
+    key = 0
+    dquad = copy.copy(game.quadrant)
+    navmode = "unspecified"
+    itemp = "curt"
+    dsect = coord()
+    iprompt = False
+    if game.landed and not isprobe:
+       prout(_("Dummy! You can't leave standard orbit until you"))
+       proutn(_("are back aboard the ship."))
+       chew()
+       return False
+    while navmode == "unspecified":
+       if damaged(DNAVSYS):
+           if isprobe:
+               prout(_("Computer damaged; manual navigation only"))
+           else:
+               prout(_("Computer damaged; manual movement only"))
+           chew()
+           navmode = "manual"
+           key = IHEOL
+           break
+       if isprobe and akey != -1:
+           # For probe launch, use pre-scanned value first time 
+           key = akey
+           akey = -1
+       else: 
+           key = scan()
+       if key == IHEOL:
+           proutn(_("Manual or automatic- "))
+           iprompt = True
+           chew()
+       elif key == IHALPHA:
+            if isit("manual"):
+               navmode = "manual"
+               key = scan()
+               break
+            elif isit("automatic"):
+               navmode = "automatic"
+               key = scan()
+               break
+           else:
+               huh()
+               chew()
+               return False
+       else: # numeric 
+           if isprobe:
+               prout(_("(Manual navigation assumed.)"))
+           else:
+               prout(_("(Manual movement assumed.)"))
+           navmode = "manual"
+           break
+    if navmode == "automatic":
+       while key == IHEOL:
+           if isprobe:
+               proutn(_("Target quadrant or quadrant&sector- "))
+           else:
+               proutn(_("Destination sector or quadrant&sector- "))
+           chew()
+           iprompt = True
+           key = scan()
+       if key != IHREAL:
+           huh()
+           return False
+       xi = int(round(aaitem))-1
+       key = scan()
+       if key != IHREAL:
+           huh()
+           return False
+       xj = int(round(aaitem))-1
+       key = scan()
+       if key == IHREAL:
+           # both quadrant and sector specified 
+           xk = int(round(aaitem))-1
+           key = scan()
+           if key != IHREAL:
+               huh()
+               return False
+           xl = int(round(aaitem))-1
+           dquad.x = xi
+           dquad.y = xj
+           dsect.y = xk
+           dsect.x = xl
+       else:
+            # only one pair of numbers was specified
+           if isprobe:
+               # only quadrant specified -- go to center of dest quad 
+               dquad.x = xi
+               dquad.y = xj
+               dsect.y = dsect.x = 4   # preserves 1-origin behavior
+           else:
+                # only sector specified
+               dsect.y = xi
+               dsect.x = xj
+           itemp = "normal"
+       if not VALID_QUADRANT(dquad.y,dquad.x) or not VALID_SECTOR(dsect.x,dsect.y):
+           huh()
+           return False
+       skip(1)
+       if not isprobe:
+           if itemp > "curt":
+               if iprompt:
+                   prout(_("Helmsman Sulu- \"Course locked in for Sector %s.\"") % dsect)
+           else:
+               prout(_("Ensign Chekov- \"Course laid in, Captain.\""))
+        # the actual deltas get computed here
+       deltax = dquad.y-game.quadrant.y + 0.1*(dsect.x-game.sector.y)
+       deltay = game.quadrant.x-dquad.x + 0.1*(game.sector.x-dsect.y)
+    else: # manual 
+       while key == IHEOL:
+           proutn(_("X and Y displacements- "))
+           chew()
+           iprompt = True
+           key = scan()
+       itemp = "verbose"
+       if key != IHREAL:
+           huh()
+           return False
+       deltax = aaitem
+       key = scan()
+       if key != IHREAL:
+           huh()
+           return False
+       deltay = aaitem
+    # Check for zero movement 
+    if deltax == 0 and deltay == 0:
+       chew()
+       return False
+    if itemp == "verbose" and not isprobe:
+       skip(1)
+       prout(_("Helmsman Sulu- \"Aye, Sir.\""))
+    # Course actually laid in.
+    game.dist = math.sqrt(deltax*deltax + deltay*deltay)
+    game.direc = math.atan2(deltax, deltay)*1.90985932
+    if game.direc < 0.0:
+       game.direc += 12.0
+    chew()
+    return True
+
+def impulse():
+    # move under impulse power 
+    game.ididit = False
+    if damaged(DIMPULS):
+       chew()
+       skip(1)
+       prout(_("Engineer Scott- \"The impulse engines are damaged, Sir.\""))
+       return
+    if game.energy > 30.0:
+        if not getcourse(isprobe=False, akey=0):
+           return
+       power = 20.0 + 100.0*game.dist
+    else:
+       power = 30.0
+    if power >= game.energy:
+       # Insufficient power for trip 
+       skip(1)
+       prout(_("First Officer Spock- \"Captain, the impulse engines"))
+       prout(_("require 20.0 units to engage, plus 100.0 units per"))
+       if game.energy > 30:
+           proutn(_("quadrant.  We can go, therefore, a maximum of %d") %
+                     int(0.01 * (game.energy-20.0)-0.05))
+           prout(_(" quadrants.\""))
+       else:
+           prout(_("quadrant.  They are, therefore, useless.\""))
+       chew()
+       return
+    # Make sure enough time is left for the trip 
+    game.optime = game.dist/0.095
+    if game.optime >= game.state.remtime:
+       prout(_("First Officer Spock- \"Captain, our speed under impulse"))
+       prout(_("power is only 0.95 sectors per stardate. Are you sure"))
+       proutn(_("we dare spend the time?\" "))
+       if ja() == False:
+           return
+    # Activate impulse engines and pay the cost 
+    imove(novapush=False)
+    game.ididit = True
+    if game.alldone:
+       return
+    power = 20.0 + 100.0*game.dist
+    game.energy -= power
+    game.optime = game.dist/0.095
+    if game.energy <= 0:
+       finish(FNRG)
+    return
+
+def warp(timewarp):
+    # move under warp drive 
+    blooey = False; twarp = False
+    if not timewarp: # Not WARPX entry 
+       game.ididit = False
+       if game.damage[DWARPEN] > 10.0:
+           chew()
+           skip(1)
+           prout(_("Engineer Scott- \"The impulse engines are damaged, Sir.\""))
+           return
+       if damaged(DWARPEN) and game.warpfac > 4.0:
+           chew()
+           skip(1)
+           prout(_("Engineer Scott- \"Sorry, Captain. Until this damage"))
+           prout(_("  is repaired, I can only give you warp 4.\""))
+           return
+               # Read in course and distance 
+        if not getcourse(isprobe=False, akey=0):
+           return
+       # Make sure starship has enough energy for the trip 
+       power = (game.dist+0.05)*game.warpfac*game.warpfac*game.warpfac*(game.shldup+1)
+       if power >= game.energy:
+           # Insufficient power for trip 
+           game.ididit = False
+           skip(1)
+           prout(_("Engineering to bridge--"))
+           if not game.shldup or 0.5*power > game.energy:
+               iwarp = math.pow((game.energy/(game.dist+0.05)), 0.333333333)
+               if iwarp <= 0:
+                   prout(_("We can't do it, Captain. We don't have enough energy."))
+               else:
+                   proutn(_("We don't have enough energy, but we could do it at warp %d") % iwarp)
+                   if game.shldup:
+                       prout(",")
+                       prout(_("if you'll lower the shields."))
+                   else:
+                       prout(".")
+           else:
+               prout(_("We haven't the energy to go that far with the shields up."))
+           return
+                                               
+       # Make sure enough time is left for the trip 
+       game.optime = 10.0*game.dist/game.wfacsq
+       if game.optime >= 0.8*game.state.remtime:
+           skip(1)
+           prout(_("First Officer Spock- \"Captain, I compute that such"))
+           proutn(_("  a trip would require approximately %2.0f") %
+                  (100.0*game.optime/game.state.remtime))
+           prout(_(" percent of our"))
+           proutn(_("  remaining time.  Are you sure this is wise?\" "))
+           if ja() == False:
+               game.ididit = False
+               game.optime=0 
+               return
+    # Entry WARPX 
+    if game.warpfac > 6.0:
+       # Decide if engine damage will occur
+        # ESR: Seems wrong. Probability of damage goes *down* with distance? 
+       prob = game.dist*square(6.0-game.warpfac)/66.666666666
+       if prob > randreal():
+           blooey = True
+           game.dist = randreal(game.dist)
+       # Decide if time warp will occur 
+       if 0.5*game.dist*math.pow(7.0,game.warpfac-10.0) > randreal():
+           twarp = True
+       if idebug and game.warpfac==10 and not twarp:
+           blooey = False
+           proutn("=== Force time warp? ")
+           if ja() == True:
+               twarp = True
+       if blooey or twarp:
+           # If time warp or engine damage, check path 
+           # If it is obstructed, don't do warp or damage 
+           angle = ((15.0-game.direc)*0.5235998)
+           deltax = -math.sin(angle)
+           deltay = math.cos(angle)
+           if math.fabs(deltax) > math.fabs(deltay):
+               bigger = math.fabs(deltax)
+           else:
+               bigger = math.fabs(deltay)
+                       
+           deltax /= bigger
+           deltay /= bigger
+           n = 10.0 * game.dist * bigger +0.5
+           x = game.sector.x
+           y = game.sector.y
+           for l in range(1, n+1):
+               x += deltax
+               ix = x + 0.5
+               y += deltay
+               iy = y +0.5
+               if not VALID_SECTOR(ix, iy):
+                   break
+               if game.quad[ix][iy] != IHDOT:
+                   blooey = False
+                   twarp = False
+    # Activate Warp Engines and pay the cost 
+    imove(novapush=False)
+    if game.alldone:
+       return
+    game.energy -= game.dist*game.warpfac*game.warpfac*game.warpfac*(game.shldup+1)
+    if game.energy <= 0:
+       finish(FNRG)
+    game.optime = 10.0*game.dist/game.wfacsq
+    if twarp:
+       timwrp()
+    if blooey:
+       game.damage[DWARPEN] = game.damfac * randreal(1.0, 4.0)
+       skip(1)
+       prout(_("Engineering to bridge--"))
+       prout(_("  Scott here.  The warp engines are damaged."))
+       prout(_("  We'll have to reduce speed to warp 4."))
+    game.ididit = True
+    return
+
+def setwarp():
+    # change the warp factor   
+    while True:
+        key=scan()
+        if key != IHEOL:
+            break
+       chew()
+       proutn(_("Warp factor- "))
+    chew()
+    if key != IHREAL:
+       huh()
+       return
+    if game.damage[DWARPEN] > 10.0:
+       prout(_("Warp engines inoperative."))
+       return
+    if damaged(DWARPEN) and aaitem > 4.0:
+       prout(_("Engineer Scott- \"I'm doing my best, Captain,"))
+       prout(_("  but right now we can only go warp 4.\""))
+       return
+    if aaitem > 10.0:
+       prout(_("Helmsman Sulu- \"Our top speed is warp 10, Captain.\""))
+       return
+    if aaitem < 1.0:
+       prout(_("Helmsman Sulu- \"We can't go below warp 1, Captain.\""))
+       return
+    oldfac = game.warpfac
+    game.warpfac = aaitem
+    game.wfacsq=game.warpfac*game.warpfac
+    if game.warpfac <= oldfac or game.warpfac <= 6.0:
+       prout(_("Helmsman Sulu- \"Warp factor %d, Captain.\"") %
+              int(game.warpfac))
+       return
+    if game.warpfac < 8.00:
+       prout(_("Engineer Scott- \"Aye, but our maximum safe speed is warp 6.\""))
+       return
+    if game.warpfac == 10.0:
+       prout(_("Engineer Scott- \"Aye, Captain, we'll try it.\""))
+       return
+    prout(_("Engineer Scott- \"Aye, Captain, but our engines may not take it.\""))
+    return
+
+def atover(igrab):
+    # cope with being tossed out of quadrant by supernova or yanked by beam 
+    chew()
+    # is captain on planet? 
+    if game.landed:
+       if damaged(DTRANSP):
+           finish(FPNOVA)
+           return
+       prout(_("Scotty rushes to the transporter controls."))
+       if game.shldup:
+           prout(_("But with the shields up it's hopeless."))
+           finish(FPNOVA)
+       prouts(_("His desperate attempt to rescue you . . ."))
+       if withprob(0.5):
+           prout(_("fails."))
+           finish(FPNOVA)
+           return
+       prout(_("SUCCEEDS!"))
+       if game.imine:
+           game.imine = False
+           proutn(_("The crystals mined were "))
+           if withprob(0.25):
+               prout(_("lost."))
+           else:
+               prout(_("saved."))
+               game.icrystl = True
+    if igrab:
+       return
+    # Check to see if captain in shuttle craft 
+    if game.icraft:
+       finish(FSTRACTOR)
+    if game.alldone:
+       return
+    # Inform captain of attempt to reach safety 
+    skip(1)
+    while True:
+       if game.justin:
+           prouts(_("***RED ALERT!  RED ALERT!"))
+           skip(1)
+           proutn(_("The "))
+           crmshp()
+           prout(_(" has stopped in a quadrant containing"))
+           prouts(_("   a supernova."))
+           skip(2)
+       proutn(_("***Emergency automatic override attempts to hurl "))
+       crmshp()
+       skip(1)
+       prout(_("safely out of quadrant."))
+       if not damaged(DRADIO):
+           game.state.galaxy[game.quadrant.x][game.quadrant.y].charted = True
+       # Try to use warp engines 
+       if damaged(DWARPEN):
+           skip(1)
+           prout(_("Warp engines damaged."))
+           finish(FSNOVAED)
+           return
+       game.warpfac = randreal(6.0, 8.0)
+       game.wfacsq = game.warpfac * game.warpfac
+       prout(_("Warp factor set to %d") % int(game.warpfac))
+       power = 0.75*game.energy
+       game.dist = power/(game.warpfac*game.warpfac*game.warpfac*(game.shldup+1))
+       distreq = randreal(math.sqrt(2))
+       if distreq < game.dist:
+           game.dist = distreq
+       game.optime = 10.0*game.dist/game.wfacsq
+       game.direc = randreal(12)       # How dumb! 
+       game.justin = False
+       game.inorbit = False
+       warp(True)
+       if not game.justin:
+           # This is bad news, we didn't leave quadrant. 
+           if game.alldone:
+               return
+           skip(1)
+           prout(_("Insufficient energy to leave quadrant."))
+           finish(FSNOVAED)
+           return
+       # Repeat if another snova
+        if not game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova:
+            break
+    if (game.state.remkl + game.state.remcom + game.state.nscrem)==0: 
+       finish(FWON) # Snova killed remaining enemy. 
+
+def timwrp():
+    # let's do the time warp again 
+    prout(_("***TIME WARP ENTERED."))
+    if game.state.snap and withprob(0.5):
+       # Go back in time 
+       prout(_("You are traveling backwards in time %d stardates.") %
+             int(game.state.date-game.snapsht.date))
+       game.state = game.snapsht
+       game.state.snap = False
+       if game.state.remcom:
+           schedule(FTBEAM, expran(game.intime/game.state.remcom))
+           schedule(FBATTAK, expran(0.3*game.intime))
+       schedule(FSNOVA, expran(0.5*game.intime))
+       # next snapshot will be sooner 
+       schedule(FSNAP, expran(0.25*game.state.remtime))
+                               
+       if game.state.nscrem:
+           schedule(FSCMOVE, 0.2777)       
+       game.isatb = 0
+       unschedule(FCDBAS)
+       unschedule(FSCDBAS)
+       invalidate(game.battle)
+
+       # Make sure Galileo is consistant -- Snapshot may have been taken
+        # when on planet, which would give us two Galileos! 
+       gotit = False
+       for l in range(game.inplan):
+           if game.state.planets[l].known == "shuttle_down":
+               gotit = True
+               if game.iscraft == "onship" and game.ship==IHE:
+                   prout(_("Chekov-  \"Security reports the Galileo has disappeared, Sir!"))
+                   game.iscraft = "offship"
+       # Likewise, if in the original time the Galileo was abandoned, but
+       # was on ship earlier, it would have vanished -- let's restore it.
+       if game.iscraft == "offship" and not gotit and game.damage[DSHUTTL] >= 0.0:
+           prout(_("Checkov-  \"Security reports the Galileo has reappeared in the dock!\""))
+           game.iscraft = "onship"
+       # 
+#       * There used to be code to do the actual reconstrction here,
+#       * but the starchart is now part of the snapshotted galaxy state.
+#       
+       prout(_("Spock has reconstructed a correct star chart from memory"))
+    else:
+       # Go forward in time 
+       game.optime = -0.5*game.intime*math.log(randreal())
+       prout(_("You are traveling forward in time %d stardates.") % int(game.optime))
+       # cheat to make sure no tractor beams occur during time warp 
+       postpone(FTBEAM, game.optime)
+       game.damage[DRADIO] += game.optime
+    newqad(False)
+    events()   # Stas Sergeev added this -- do pending events 
+
+def probe():
+    # launch deep-space probe 
+    # New code to launch a deep space probe 
+    if game.nprobes == 0:
+       chew()
+       skip(1)
+       if game.ship == IHE: 
+           prout(_("Engineer Scott- \"We have no more deep space probes, Sir.\""))
+       else:
+           prout(_("Ye Faerie Queene has no deep space probes."))
+       return
+    if damaged(DDSP):
+       chew()
+       skip(1)
+       prout(_("Engineer Scott- \"The probe launcher is damaged, Sir.\""))
+       return
+    if is_scheduled(FDSPROB):
+       chew()
+       skip(1)
+       if damaged(DRADIO) and game.condition != "docked":
+           prout(_("Spock-  \"Records show the previous probe has not yet"))
+           prout(_("   reached its destination.\""))
+       else:
+           prout(_("Uhura- \"The previous probe is still reporting data, Sir.\""))
+       return
+    key = scan()
+    if key == IHEOL:
+       # slow mode, so let Kirk know how many probes there are left
+        if game.nprobes == 1:
+            prout(_("1 probe left."))
+        else:
+            prout(_("%d probes left") % game.nprobes)
+       proutn(_("Are you sure you want to fire a probe? "))
+       if ja() == False:
+           return
+    game.isarmed = False
+    if key == IHALPHA and citem == "armed":
+       game.isarmed = True
+       key = scan()
+    elif key == IHEOL:
+       proutn(_("Arm NOVAMAX warhead? "))
+       game.isarmed = ja()
+    if not getcourse(isprobe=True, akey=key):
+       return
+    game.nprobes -= 1
+    angle = ((15.0 - game.direc) * 0.5235988)
+    game.probeinx = -math.sin(angle)
+    game.probeiny = math.cos(angle)
+    if math.fabs(game.probeinx) > math.fabs(game.probeiny):
+       bigger = math.fabs(game.probeinx)
+    else:
+       bigger = math.fabs(game.probeiny)
+    game.probeiny /= bigger
+    game.probeinx /= bigger
+    game.proben = 10.0*game.dist*bigger +0.5
+    game.probex = game.quadrant.x*QUADSIZE + game.sector.x - 1 # We will use better packing than original
+    game.probey = game.quadrant.y*QUADSIZE + game.sector.y - 1
+    game.probec = game.quadrant
+    schedule(FDSPROB, 0.01) # Time to move one sector
+    prout(_("Ensign Chekov-  \"The deep space probe is launched, Captain.\""))
+    game.ididit = True
+    return
+
+# Here's how the mayday code works:
+# 
+# First, the closest starbase is selected.  If there is a a starbase
+# in your own quadrant, you are in good shape.  This distance takes
+# quadrant distances into account only.
+#
+# A magic number is computed based on the distance which acts as the
+# probability that you will be rematerialized.  You get three tries.
+#
+# When it is determined that you should be able to be rematerialized
+# (i.e., when the probability thing mentioned above comes up
+# positive), you are put into that quadrant (anywhere).  Then, we try
+# to see if there is a spot adjacent to the star- base.  If not, you
+# can't be rematerialized!!!  Otherwise, it drops you there.  It only
+# tries five times to find a spot to drop you.  After that, it's your
+# problem.
+
+def mayday():
+    # yell for help from nearest starbase 
+    # There's more than one way to move in this game! 
+    line = 0
+    chew()
+    # Test for conditions which prevent calling for help 
+    if game.condition == "docked":
+       prout(_("Lt. Uhura-  \"But Captain, we're already docked.\""))
+       return
+    if damaged(DRADIO):
+       prout(_("Subspace radio damaged."))
+       return
+    if game.state.rembase==0:
+       prout(_("Lt. Uhura-  \"Captain, I'm not getting any response from Starbase.\""))
+       return
+    if game.landed:
+       proutn(_("You must be aboard the "))
+       crmshp()
+       prout(".")
+       return
+    # OK -- call for help from nearest starbase 
+    game.nhelp += 1
+    if game.base.x!=0:
+       # There's one in this quadrant 
+       ddist = distance(game.base, game.sector)
+    else:
+       ddist = FOREVER
+       for m in range(game.state.rembase):
+           xdist = QUADSIZE * distance(game.state.baseq[m], game.quadrant)
+           if xdist < ddist:
+               ddist = xdist
+               line = m
+       # Since starbase not in quadrant, set up new quadrant 
+       game.quadrant = game.state.baseq[line]
+       newqad(True)
+    # dematerialize starship 
+    game.quad[game.sector.x][game.sector.y]=IHDOT
+    proutn(_("Starbase in Quadrant %s responds--") % game.quadrant)
+    crmshp()
+    prout(_(" dematerializes."))
+    game.sector.x=0
+    for m in range(1, 5+1):
+        w = game.base.scatter() 
+       if VALID_SECTOR(ix,iy) and game.quad[ix][iy]==IHDOT:
+           # found one -- finish up 
+            game.sector = w
+           break
+    if not is_valid(game.sector):
+       prout(_("You have been lost in space..."))
+       finish(FMATERIALIZE)
+       return
+    # Give starbase three chances to rematerialize starship 
+    probf = math.pow((1.0 - math.pow(0.98,ddist)), 0.33333333)
+    for m in range(1, 3+1):
+       if m == 1: proutn(_("1st"))
+       elif m == 2: proutn(_("2nd"))
+       elif m == 3: proutn(_("3rd"))
+       proutn(_(" attempt to re-materialize "))
+       crmshp()
+       game.quad[ix][iy]=(IHMATER0,IHMATER1,IHMATER2)[m-1]
+       textcolor(RED)
+       warble()
+       if randreal() > probf:
+           break
+       prout(_("fails."))
+       curses.delay_output(500)
+       textcolor(DEFAULT)
+    if m > 3:
+       game.quad[ix][iy]=IHQUEST
+       game.alive = False
+       drawmaps(1)
+       setwnd(message_window)
+       finish(FMATERIALIZE)
+       return
+    game.quad[ix][iy]=game.ship
+    textcolor(GREEN)
+    prout(_("succeeds."))
+    textcolor(DEFAULT)
+    dock(False)
+    skip(1)
+    prout(_("Lt. Uhura-  \"Captain, we made it!\""))
+
+# Abandon Ship (the BSD-Trek description)
+# 
+# The ship is abandoned.  If your current ship is the Faire
+# Queene, or if your shuttlecraft is dead, you're out of
+# luck.  You need the shuttlecraft in order for the captain
+# (that's you!!) to escape.
+# 
+# Your crew can beam to an inhabited starsystem in the
+# quadrant, if there is one and if the transporter is working.
+# If there is no inhabited starsystem, or if the transporter
+# is out, they are left to die in outer space.
+# 
+# If there are no starbases left, you are captured by the
+# Klingons, who torture you mercilessly.  However, if there
+# is at least one starbase, you are returned to the
+# Federation in a prisoner of war exchange.  Of course, this
+# can't happen unless you have taken some prisoners.
+
+def abandon():
+    # abandon ship 
+    chew()
+    if game.condition=="docked":
+       if game.ship!=IHE:
+           prout(_("You cannot abandon Ye Faerie Queene."))
+           return
+    else:
+       # Must take shuttle craft to exit 
+       if game.damage[DSHUTTL]==-1:
+           prout(_("Ye Faerie Queene has no shuttle craft."))
+           return
+       if game.damage[DSHUTTL]<0:
+           prout(_("Shuttle craft now serving Big Macs."))
+           return
+       if game.damage[DSHUTTL]>0:
+           prout(_("Shuttle craft damaged."))
+           return
+       if game.landed:
+           prout(_("You must be aboard the ship."))
+           return
+       if game.iscraft != "onship":
+           prout(_("Shuttle craft not currently available."))
+           return
+       # Print abandon ship messages 
+       skip(1)
+       prouts(_("***ABANDON SHIP!  ABANDON SHIP!"))
+       skip(1)
+       prouts(_("***ALL HANDS ABANDON SHIP!"))
+       skip(2)
+       prout(_("Captain and crew escape in shuttle craft."))
+       if game.state.rembase==0:
+           # Oops! no place to go... 
+           finish(FABANDN)
+           return
+       q = game.state.galaxy[game.quadrant.x][game.quadrant.y]
+       # Dispose of crew 
+       if not (game.options & OPTION_WORLDS) and not damaged(DTRANSP):
+           prout(_("Remainder of ship's complement beam down"))
+           prout(_("to nearest habitable planet."))
+       elif q.planet != None and not damaged(DTRANSP):
+           prout(_("Remainder of ship's complement beam down to %s.") %
+                   q.planet)
+       else:
+           prout(_("Entire crew of %d left to die in outer space.") %
+                   game.state.crew)
+           game.casual += game.state.crew
+           game.abandoned += game.state.crew
+
+       # If at least one base left, give 'em the Faerie Queene 
+       skip(1)
+       game.icrystl = False # crystals are lost 
+       game.nprobes = 0 # No probes 
+       prout(_("You are captured by Klingons and released to"))
+       prout(_("the Federation in a prisoner-of-war exchange."))
+       nb = randrange(game.state.rembase)
+       # Set up quadrant and position FQ adjacient to base 
+       if not game.quadrant == game.state.baseq[nb]:
+           game.quadrant = game.state.baseq[nb]
+           game.sector.x = game.sector.y = 5
+           newqad(True)
+       while True:
+           # position next to base by trial and error 
+           game.quad[game.sector.x][game.sector.y] = IHDOT
+           for l in range(QUADSIZE):
+               game.sector = game.base.scatter()
+               if VALID_SECTOR(game.sector.x, game.sector.y) and \
+                       game.quad[game.sector.x][game.sector.y] == IHDOT:
+                    break
+           if l < QUADSIZE+1:
+               break # found a spot 
+           game.sector.x=QUADSIZE/2
+           game.sector.y=QUADSIZE/2
+           newqad(True)
+    # Get new commission 
+    game.quad[game.sector.x][game.sector.y] = game.ship = IHF
+    game.state.crew = FULLCREW
+    prout(_("Starfleet puts you in command of another ship,"))
+    prout(_("the Faerie Queene, which is antiquated but,"))
+    prout(_("still useable."))
+    if game.icrystl:
+       prout(_("The dilithium crystals have been moved."))
+    game.imine = False
+    game.iscraft = "offship" # Galileo disappears 
+    # Resupply ship 
+    game.condition="docked"
+    for l in range(NDEVICES): 
+       game.damage[l] = 0.0
+    game.damage[DSHUTTL] = -1
+    game.energy = game.inenrg = 3000.0
+    game.shield = game.inshld = 1250.0
+    game.torps = game.intorps = 6
+    game.lsupres=game.inlsr=3.0
+    game.shldup=False
+    game.warpfac=5.0
+    game.wfacsq=25.0
+    return
+
+# Code from planets.c begins here.
+
+def consumeTime():
+    # abort a lengthy operation if an event interrupts it 
+    game.ididit = True
+    events()
+    if game.alldone or game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova or game.justin: 
+       return True
+    return False
+
+def survey():
+    # report on (uninhabited) planets in the galaxy 
+    iknow = False
+    skip(1)
+    chew()
+    prout(_("Spock-  \"Planet report follows, Captain.\""))
+    skip(1)
+    for i in range(game.inplan):
+       if game.state.planets[i].pclass == "destroyed":
+           continue
+       if (game.state.planets[i].known != "unknown" \
+            and not game.state.planets[i].inhabited) \
+            or idebug:
+           iknow = True
+           if idebug and game.state.planets[i].known=="unknown":
+               proutn("(Unknown) ")
+           proutn(_("Quadrant %s") % game.state.planets[i].w)
+           proutn(_("   class "))
+           proutn(game.state.planets[i].pclass)
+           proutn("   ")
+           if game.state.planets[i].crystals != present:
+               proutn(_("no "))
+           prout(_("dilithium crystals present."))
+           if game.state.planets[i].known=="shuttle_down": 
+               prout(_("    Shuttle Craft Galileo on surface."))
+    if not iknow:
+       prout(_("No information available."))
+
+def orbit():
+    # enter standard orbit 
+    skip(1)
+    chew()
+    if game.inorbit:
+       prout(_("Already in standard orbit."))
+       return
+    if damaged(DWARPEN) and damaged(DIMPULS):
+       prout(_("Both warp and impulse engines damaged."))
+       return
+    if not is_valid(game.plnet) or abs(game.sector.x-game.plnet.x) > 1 or abs(game.sector.y-game.plnet.y) > 1:
+       crmshp()
+       prout(_(" not adjacent to planet."))
+       skip(1)
+       return
+    game.optime = randreal(0.02, 0.05)
+    prout(_("Helmsman Sulu-  \"Entering standard orbit, Sir.\""))
+    newcnd()
+    if consumeTime():
+       return
+    game.height = randreal(1400, 8600)
+    prout(_("Sulu-  \"Entered orbit at altitude %.2f kilometers.\"") % game.height)
+    game.inorbit = True
+    game.ididit = True
+
+def sensor():
+    # examine planets in this quadrant 
+    if damaged(DSRSENS):
+       if game.options & OPTION_TTY:
+           prout(_("Short range sensors damaged."))
+       return
+    if game.iplnet == None:
+       if game.options & OPTION_TTY:
+           prout(_("Spock- \"No planet in this quadrant, Captain.\""))
+       return
+    if game.iplnet.known == "unknown":
+       prout(_("Spock-  \"Sensor scan for Quadrant %s-") % game.quadrant)
+       skip(1)
+       prout(_("         Planet at Sector %s is of class %s.") %
+             (game.plnet, game.iplnet.pclass))
+       if game.iplnet.known=="shuttle_down": 
+           prout(_("         Sensors show Galileo still on surface."))
+       proutn(_("         Readings indicate"))
+       if game.iplnet.crystals != "present":
+           proutn(_(" no"))
+       prout(_(" dilithium crystals present.\""))
+       if game.iplnet.known == "unknown":
+           game.iplnet.known = "known"
+    elif game.iplnet.inhabited:
+        prout(_("Spock-  \"The inhabited planet %s ") % game.iplnet.name)
+        prout(_("        is located at Sector %s, Captain.\"") % game.plnet)
+
+def beam():
+    # use the transporter 
+    nrgneed = 0
+    chew()
+    skip(1)
+    if damaged(DTRANSP):
+       prout(_("Transporter damaged."))
+       if not damaged(DSHUTTL) and (game.iplnet.known=="shuttle_down" or game.iscraft == "onship"):
+           skip(1)
+           proutn(_("Spock-  \"May I suggest the shuttle craft, Sir?\" "))
+           if ja() == True:
+               shuttle()
+       return
+    if not game.inorbit:
+       crmshp()
+       prout(_(" not in standard orbit."))
+       return
+    if game.shldup:
+       prout(_("Impossible to transport through shields."))
+       return
+    if game.iplnet.known=="unknown":
+       prout(_("Spock-  \"Captain, we have no information on this planet"))
+       prout(_("  and Starfleet Regulations clearly state that in this situation"))
+       prout(_("  you may not go down.\""))
+       return
+    if not game.landed and game.iplnet.crystals=="absent":
+       prout(_("Spock-  \"Captain, I fail to see the logic in"))
+       prout(_("  exploring a planet with no dilithium crystals."))
+       proutn(_("  Are you sure this is wise?\" "))
+       if ja() == False:
+           chew()
+           return
+    if not (game.options & OPTION_PLAIN):
+       nrgneed = 50 * game.skill + game.height / 100.0
+       if nrgneed > game.energy:
+           prout(_("Engineering to bridge--"))
+           prout(_("  Captain, we don't have enough energy for transportation."))
+           return
+       if not game.landed and nrgneed * 2 > game.energy:
+           prout(_("Engineering to bridge--"))
+           prout(_("  Captain, we have enough energy only to transport you down to"))
+           prout(_("  the planet, but there wouldn't be an energy for the trip back."))
+           if game.iplnet.known == "shuttle_down":
+               prout(_("  Although the Galileo shuttle craft may still be on a surface."))
+           proutn(_("  Are you sure this is wise?\" "))
+           if ja() == False:
+               chew()
+               return
+    if game.landed:
+       # Coming from planet 
+       if game.iplnet.known=="shuttle_down":
+           proutn(_("Spock-  \"Wouldn't you rather take the Galileo?\" "))
+           if ja() == True:
+               chew()
+               return
+           prout(_("Your crew hides the Galileo to prevent capture by aliens."))
+       prout(_("Landing party assembled, ready to beam up."))
+       skip(1)
+       prout(_("Kirk whips out communicator..."))
+       prouts(_("BEEP  BEEP  BEEP"))
+       skip(2)
+       prout(_("\"Kirk to enterprise-  Lock on coordinates...energize.\""))
+    else:
+       # Going to planet 
+       prout(_("Scotty-  \"Transporter room ready, Sir.\""))
+       skip(1)
+       prout(_("Kirk and landing party prepare to beam down to planet surface."))
+       skip(1)
+       prout(_("Kirk-  \"Energize.\""))
+    game.ididit = True
+    skip(1)
+    prouts("WWHOOOIIIIIRRRRREEEE.E.E.  .  .  .  .   .    .")
+    skip(2)
+    if withprob(0.98):
+       prouts("BOOOIIIOOOIIOOOOIIIOIING . . .")
+       skip(2)
+       prout(_("Scotty-  \"Oh my God!  I've lost them.\""))
+       finish(FLOST)
+       return
+    prouts(".    .   .  .  .  .  .E.E.EEEERRRRRIIIIIOOOHWW")
+    game.landed = not game.landed
+    game.energy -= nrgneed
+    skip(2)
+    prout(_("Transport complete."))
+    if game.landed and game.iplnet.known=="shuttle_down":
+       prout(_("The shuttle craft Galileo is here!"))
+    if not game.landed and game.imine:
+       game.icrystl = True
+       game.cryprob = 0.05
+    game.imine = False
+    return
+
+def mine():
+    # strip-mine a world for dilithium 
+    skip(1)
+    chew()
+    if not game.landed:
+       prout(_("Mining party not on planet."))
+       return
+    if game.iplnet.crystals == "mined":
+       prout(_("This planet has already been strip-mined for dilithium."))
+       return
+    elif game.iplnet.crystals == "absent":
+       prout(_("No dilithium crystals on this planet."))
+       return
+    if game.imine:
+       prout(_("You've already mined enough crystals for this trip."))
+       return
+    if game.icrystl and game.cryprob == 0.05:
+       proutn(_("With all those fresh crystals aboard the "))
+       crmshp()
+       skip(1)
+       prout(_("there's no reason to mine more at this time."))
+       return
+    game.optime = randreal(0.1, 0.3)*(ord(game.iplnet.pclass)-ord("L"))
+    if consumeTime():
+       return
+    prout(_("Mining operation complete."))
+    game.iplnet.crystals = "mined"
+    game.imine = game.ididit = True
+
+def usecrystals():
+    # use dilithium crystals 
+    game.ididit = False
+    skip(1)
+    chew()
+    if not game.icrystl:
+       prout(_("No dilithium crystals available."))
+       return
+    if game.energy >= 1000:
+       prout(_("Spock-  \"Captain, Starfleet Regulations prohibit such an operation"))
+       prout(_("  except when Condition Yellow exists."))
+       return
+    prout(_("Spock- \"Captain, I must warn you that loading"))
+    prout(_("  raw dilithium crystals into the ship's power"))
+    prout(_("  system may risk a severe explosion."))
+    proutn(_("  Are you sure this is wise?\" "))
+    if ja() == False:
+       chew()
+       return
+    skip(1)
+    prout(_("Engineering Officer Scott-  \"(GULP) Aye Sir."))
+    prout(_("  Mr. Spock and I will try it.\""))
+    skip(1)
+    prout(_("Spock-  \"Crystals in place, Sir."))
+    prout(_("  Ready to activate circuit.\""))
+    skip(1)
+    prouts(_("Scotty-  \"Keep your fingers crossed, Sir!\""))
+    skip(1)
+    if with(game.cryprob):
+       prouts(_("  \"Activating now! - - No good!  It's***"))
+       skip(2)
+       prouts(_("***RED ALERT!  RED A*L********************************"))
+       skip(1)
+       stars()
+       prouts(_("******************   KA-BOOM!!!!   *******************"))
+       skip(1)
+       kaboom()
+       return
+    game.energy += randreal(5000.0, 5500.0)
+    prouts(_("  \"Activating now! - - "))
+    prout(_("The instruments"))
+    prout(_("   are going crazy, but I think it's"))
+    prout(_("   going to work!!  Congratulations, Sir!\""))
+    game.cryprob *= 2.0
+    game.ididit = True
+
+def shuttle():
+    # use shuttlecraft for planetary jaunt 
+    chew()
+    skip(1)
+    if damaged(DSHUTTL):
+       if game.damage[DSHUTTL] == -1.0:
+           if game.inorbit and game.iplnet.known == "shuttle_down":
+               prout(_("Ye Faerie Queene has no shuttle craft bay to dock it at."))
+           else:
+               prout(_("Ye Faerie Queene had no shuttle craft."))
+       elif game.damage[DSHUTTL] > 0:
+           prout(_("The Galileo is damaged."))
+       else: # game.damage[DSHUTTL] < 0  
+           prout(_("Shuttle craft is now serving Big Macs."))
+       return
+    if not game.inorbit:
+       crmshp()
+       prout(_(" not in standard orbit."))
+       return
+    if (game.iplnet.known != "shuttle_down") and game.iscraft != "onship":
+       prout(_("Shuttle craft not currently available."))
+       return
+    if not game.landed and game.iplnet.known=="shuttle_down":
+       prout(_("You will have to beam down to retrieve the shuttle craft."))
+       return
+    if game.shldup or game.condition == "docked":
+       prout(_("Shuttle craft cannot pass through shields."))
+       return
+    if game.iplnet.known=="unknown":
+       prout(_("Spock-  \"Captain, we have no information on this planet"))
+       prout(_("  and Starfleet Regulations clearly state that in this situation"))
+       prout(_("  you may not fly down.\""))
+       return
+    game.optime = 3.0e-5*game.height
+    if game.optime >= 0.8*game.state.remtime:
+       prout(_("First Officer Spock-  \"Captain, I compute that such"))
+       proutn(_("  a maneuver would require approximately %2d%% of our") % \
+              int(100*game.optime/game.state.remtime))
+       prout(_("remaining time."))
+       proutn(_("Are you sure this is wise?\" "))
+       if ja() == False:
+           game.optime = 0.0
+           return
+    if game.landed:
+       # Kirk on planet 
+       if game.iscraft == "onship":
+           # Galileo on ship! 
+           if not damaged(DTRANSP):
+               proutn(_("Spock-  \"Would you rather use the transporter?\" "))
+               if ja() == True:
+                   beam()
+                   return
+               proutn(_("Shuttle crew"))
+           else:
+               proutn(_("Rescue party"))
+           prout(_(" boards Galileo and swoops toward planet surface."))
+           game.iscraft = "offship"
+           skip(1)
+           if consumeTime():
+               return
+           game.iplnet.known="shuttle_down"
+           prout(_("Trip complete."))
+           return
+       else:
+           # Ready to go back to ship 
+           prout(_("You and your mining party board the"))
+           prout(_("shuttle craft for the trip back to the Enterprise."))
+           skip(1)
+           prouts(_("The short hop begins . . ."))
+           skip(1)
+           game.iplnet.known="known"
+           game.icraft = True
+           skip(1)
+           game.landed = False
+           if consumeTime():
+               return
+           game.iscraft = "onship"
+           game.icraft = False
+           if game.imine:
+               game.icrystl = True
+               game.cryprob = 0.05
+           game.imine = False
+           prout(_("Trip complete."))
+           return
+    else:
+       # Kirk on ship 
+       # and so is Galileo 
+       prout(_("Mining party assembles in the hangar deck,"))
+       prout(_("ready to board the shuttle craft \"Galileo\"."))
+       skip(1)
+       prouts(_("The hangar doors open; the trip begins."))
+       skip(1)
+       game.icraft = True
+       game.iscraft = "offship"
+       if consumeTime():
+           return
+       game.iplnet.known = "shuttle_down"
+       game.landed = True
+       game.icraft = False
+       prout(_("Trip complete."))
+       return
+
+def deathray():
+    # use the big zapper 
+    game.ididit = False
+    skip(1)
+    chew()
+    if game.ship != IHE:
+       prout(_("Ye Faerie Queene has no death ray."))
+       return
+    if game.nenhere==0:
+       prout(_("Sulu-  \"But Sir, there are no enemies in this quadrant.\""))
+       return
+    if damaged(DDRAY):
+       prout(_("Death Ray is damaged."))
+       return
+    prout(_("Spock-  \"Captain, the 'Experimental Death Ray'"))
+    prout(_("  is highly unpredictible.  Considering the alternatives,"))
+    proutn(_("  are you sure this is wise?\" "))
+    if ja() == False:
+       return
+    prout(_("Spock-  \"Acknowledged.\""))
+    skip(1)
+    game.ididit = True
+    prouts(_("WHOOEE ... WHOOEE ... WHOOEE ... WHOOEE"))
+    skip(1)
+    prout(_("Crew scrambles in emergency preparation."))
+    prout(_("Spock and Scotty ready the death ray and"))
+    prout(_("prepare to channel all ship's power to the device."))
+    skip(1)
+    prout(_("Spock-  \"Preparations complete, sir.\""))
+    prout(_("Kirk-  \"Engage!\""))
+    skip(1)
+    prouts(_("WHIRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR"))
+    skip(1)
+    dprob = 0.30
+    if game.options & OPTION_PLAIN:
+       dprob = 0.5
+    r = randreal()
+    if r > dprob:
+       prouts(_("Sulu- \"Captain!  It's working!\""))
+       skip(2)
+       while game.nenhere > 0:
+           deadkl(game.enemies[1].kloc, game.quad[game.enemies[1].kloc.x][game.enemies[1].kloc.y],game.enemies[1].kloc)
+       prout(_("Ensign Chekov-  \"Congratulations, Captain!\""))
+       if (game.state.remkl + game.state.remcom + game.state.nscrem) == 0:
+           finish(FWON)    
+       if (game.options & OPTION_PLAIN) == 0:
+           prout(_("Spock-  \"Captain, I believe the `Experimental Death Ray'"))
+           if withprob(0.05):
+               prout(_("   is still operational.\""))
+           else:
+               prout(_("   has been rendered nonfunctional.\""))
+               game.damage[DDRAY] = 39.95
+       return
+    r = randreal()     # Pick failure method 
+    if r <= 0.30:
+       prouts(_("Sulu- \"Captain!  It's working!\""))
+       skip(1)
+       prouts(_("***RED ALERT!  RED ALERT!"))
+       skip(1)
+       prout(_("***MATTER-ANTIMATTER IMPLOSION IMMINENT!"))
+       skip(1)
+       prouts(_("***RED ALERT!  RED A*L********************************"))
+       skip(1)
+       stars()
+       prouts(_("******************   KA-BOOM!!!!   *******************"))
+       skip(1)
+       kaboom()
+       return
+    if r <= 0.55:
+       prouts(_("Sulu- \"Captain!  Yagabandaghangrapl, brachriigringlanbla!\""))
+       skip(1)
+       prout(_("Lt. Uhura-  \"Graaeek!  Graaeek!\""))
+       skip(1)
+       prout(_("Spock-  \"Fascinating!  . . . All humans aboard"))
+       prout(_("  have apparently been transformed into strange mutations."))
+       prout(_("  Vulcans do not seem to be affected."))
+       skip(1)
+       prout(_("Kirk-  \"Raauch!  Raauch!\""))
+       finish(FDRAY)
+       return
+    if r <= 0.75:
+       intj
+       prouts(_("Sulu- \"Captain!  It's   --WHAT?!?!\""))
+       skip(2)
+       proutn(_("Spock-  \"I believe the word is"))
+       prouts(_(" *ASTONISHING*"))
+       prout(_(" Mr. Sulu."))
+       for i in range(QUADSIZE):
+           for j in range(QUADSIZE):
+               if game.quad[i][j] == IHDOT:
+                   game.quad[i][j] = IHQUEST
+       prout(_("  Captain, our quadrant is now infested with"))
+       prouts(_(" - - - - - -  *THINGS*."))
+       skip(1)
+       prout(_("  I have no logical explanation.\""))
+       return
+    prouts(_("Sulu- \"Captain!  The Death Ray is creating tribbles!\""))
+    skip(1)
+    prout(_("Scotty-  \"There are so many tribbles down here"))
+    prout(_("  in Engineering, we can't move for 'em, Captain.\""))
+    finish(FTRIBBLE)
+    return
+
+# Code from reports.c begins here
+
+def attackreport(curt):
+    # report status of bases under attack 
+    if not curt:
+       if is_scheduled(FCDBAS):
+           prout(_("Starbase in Quadrant %s is currently under Commander attack.") % game.battle)
+           prout(_("It can hold out until Stardate %d.") % int(scheduled(FCDBAS)))
+       elif game.isatb == 1:
+           prout(_("Starbase in Quadrant %s is under Super-commander attack.") % game.state.kscmdr)
+           prout(_("It can hold out until Stardate %d.") % int(scheduled(FSCDBAS)))
+       else:
+           prout(_("No Starbase is currently under attack."))
+    else:
+        if is_scheduled(FCDBAS):
+           proutn(_("Base in %s attacked by C. Alive until %.1f") % (game.battle, scheduled(FCDBAS)))
+        if game.isatb:
+           proutn(_("Base in %s attacked by S. Alive until %.1f") % (game.state.kscmdr, scheduled(FSCDBAS)))
+       clreol()
+
+def report():
+    # report on general game status 
+    chew()
+    s1 = "" and game.thawed and _("thawed ")
+    s2 = {1:"short", 2:"medium", 4:"long"}[game.length]
+    s3 = (None, _("novice"). _("fair"),
+          _("good"), _("expert"), _("emeritus"))[game.skill]
+    prout(_("You %s a %s%s %s game.") % ((_("were playing"), _("are playing"))[game.alldone], s1, s2, s3))
+    if game.skill>SKILL_GOOD and game.thawed and not game.alldone:
+       prout(_("No plaque is allowed."))
+    if game.tourn:
+       prout(_("This is tournament game %d.") % game.tourn)
+    prout(_("Your secret password is \"%s\"") % game.passwd)
+    proutn(_("%d of %d Klingons have been killed") % (((game.inkling + game.incom + game.inscom) - (game.state.remkl + game.state.remcom + game.state.nscrem)), 
+          (game.inkling + game.incom + game.inscom)))
+    if game.incom - game.state.remcom:
+       prout(_(", including %d Commander%s.") % (game.incom - game.state.remcom, (_("s"), "")[(game.incom - game.state.remcom)==1]))
+    elif game.inkling - game.state.remkl + (game.inscom - game.state.nscrem) > 0:
+       prout(_(", but no Commanders."))
+    else:
+       prout(".")
+    if game.skill > SKILL_FAIR:
+       prout(_("The Super Commander has %sbeen destroyed.") % ("", _("not "))[game.state.nscrem])
+    if game.state.rembase != game.inbase:
+       proutn(_("There "))
+       if game.inbase-game.state.rembase==1:
+           proutn(_("has been 1 base"))
+       else:
+           proutn(_("have been %d bases") % (game.inbase-game.state.rembase))
+       prout(_(" destroyed, %d remaining.") % game.state.rembase)
+    else:
+       prout(_("There are %d bases.") % game.inbase)
+    if communicating() or game.iseenit:
+       # Don't report this if not seen and
+       # either the radio is dead or not at base!
+       attackreport(False)
+       game.iseenit = True
+    if game.casual: 
+       prout(_("%d casualt%s suffered so far.") % (game.casual, ("y", "ies")[game.casual!=1]))
+    if game.nhelp:
+       prout(_("There were %d call%s for help.") % (game.nhelp,  ("" , _("s"))[game.nhelp!=1]))
+    if game.ship == IHE:
+       proutn(_("You have "))
+       if game.nprobes:
+           proutn("%d" % (game.nprobes))
+       else:
+           proutn(_("no"))
+       proutn(_(" deep space probe"))
+       if game.nprobes!=1:
+           proutn(_("s"))
+       prout(".")
+    if communicating() and is_scheduled(FDSPROB):
+       if game.isarmed: 
+           proutn(_("An armed deep space probe is in "))
+       else:
+           proutn(_("A deep space probe is in "))
+       prout("Quadrant %s." % game.probec)
+    if game.icrystl:
+       if game.cryprob <= .05:
+           prout(_("Dilithium crystals aboard ship... not yet used."))
+       else:
+           i=0
+           ai = 0.05
+           while game.cryprob > ai:
+               ai *= 2.0
+               i += 1
+           prout(_("Dilithium crystals have been used %d time%s.") % \
+                  (i, (_("s"), "")[i==1]))
+    skip(1)
+       
+def lrscan(silent):
+    # long-range sensor scan 
+    if damaged(DLRSENS):
+       # Now allow base's sensors if docked 
+       if game.condition != "docked":
+            if not silent:
+                prout(_("LONG-RANGE SENSORS DAMAGED."))
+           return
+        if not silent:
+            prout(_("Starbase's long-range scan"))
+    elif not silent:
+       prout(_("Long-range scan"))
+    for x in range(game.quadrant.x-1, game.quadrant.x+2):
+        if not silent:
+            proutn(" ")
+        for y in range(game.quadrant.y-1, game.quadrant.y+2):
+           if not VALID_QUADRANT(x, y):
+                if not silent:
+                    proutn("  -1")
+           else:
+               if not damaged(DRADIO):
+                   game.state.galaxy[x][y].charted = True
+               game.state.chart[x][y].klingons = game.state.galaxy[x][y].klingons
+               game.state.chart[x][y].starbase = game.state.galaxy[x][y].starbase
+               game.state.chart[x][y].stars = game.state.galaxy[x][y].stars
+               if not silent and game.state.galaxy[x][y].supernova: 
+                   proutn(" ***")
+               elif not silent:
+                   proutn(" %3d" % (game.state.chart[x][y].klingons*100 + game.state.chart[x][y].starbase * 10 + game.state.chart[x][y].stars))
+       prout(" ")
+
+def damagereport():
+    # damage report 
+    jdam = False
+    chew()
+
+    for i in range(NDEVICES):
+       if damaged(i):
+           if not jdam:
+               prout(_("\tDEVICE\t\t\t-REPAIR TIMES-"))
+               prout(_("\t\t\tIN FLIGHT\t\tDOCKED"))
+               jdam = True
+           prout("  %-26s\t%8.2f\t\t%8.2f" % (device[i],
+                                               game.damage[i]+0.05,
+                                               game.docfac*game.damage[i]+0.005))
+    if not jdam:
+       prout(_("All devices functional."))
+
+def rechart():
+    # update the chart in the Enterprise's computer from galaxy data 
+    game.lastchart = game.state.date
+    for i in range(GALSIZE):
+       for j in range(GALSIZE):
+           if game.state.galaxy[i][j].charted:
+               game.state.chart[i][j].klingons = game.state.galaxy[i][j].klingons
+               game.state.chart[i][j].starbase = game.state.galaxy[i][j].starbase
+               game.state.chart[i][j].stars = game.state.galaxy[i][j].stars
+
+def chart():
+    # display the star chart  
+    chew()
+    if (game.options & OPTION_AUTOSCAN):
+        lrscan(silent=True)
+    if not damaged(DRADIO):
+       rechart()
+    if game.lastchart < game.state.date and game.condition == "docked":
+       prout(_("Spock-  \"I revised the Star Chart from the starbase's records.\""))
+       rechart()
+
+    prout(_("       STAR CHART FOR THE KNOWN GALAXY"))
+    if game.state.date > game.lastchart:
+       prout(_("(Last surveillance update %d stardates ago).") % ((int)(game.state.date-game.lastchart)))
+    prout("      1    2    3    4    5    6    7    8")
+    for i in range(GALSIZE):
+       proutn("%d |" % (i+1))
+       for j in range(GALSIZE):
+           if (game.options & OPTION_SHOWME) and i == game.quadrant.x and j == game.quadrant.y:
+               proutn("<")
+           else:
+               proutn(" ")
+           if game.state.galaxy[i][j].supernova:
+               show = "***"
+           elif not game.state.galaxy[i][j].charted and game.state.galaxy[i][j].starbase:
+               show = ".1."
+           elif game.state.galaxy[i][j].charted:
+               show = "%3d" % (game.state.chart[i][j].klingons*100 + game.state.chart[i][j].starbase * 10 + game.state.chart[i][j].stars)
+           else:
+               show = "..."
+           proutn(show)
+           if (game.options & OPTION_SHOWME) and i == game.quadrant.x and j == game.quadrant.y:
+               proutn(">")
+           else:
+               proutn(" ")
+       proutn("  |")
+       if i<GALSIZE:
+           skip(1)
+
+def sectscan(goodScan, i, j):
+    # light up an individual dot in a sector 
+    if goodScan or (abs(i-game.sector.x)<= 1 and abs(j-game.sector.y) <= 1):
+       if (game.quad[i][j]==IHMATER0) or (game.quad[i][j]==IHMATER1) or (game.quad[i][j]==IHMATER2) or (game.quad[i][j]==IHE) or (game.quad[i][j]==IHF):
+           if game.condition   == "red": textcolor(RED)
+           elif game.condition == "green": textcolor(GREEN)
+           elif game.condition == "yellow": textcolor(YELLOW)
+           elif game.condition == "docked": textcolor(CYAN)
+           elif game.condition == "dead": textcolor(BROWN)
+           if game.quad[i][j] != game.ship: 
+               highvideo()
+       proutn("%c " % game.quad[i][j])
+       textcolor(DEFAULT)
+    else:
+       proutn("- ")
+
+def status(req=0):
+    # print status report lines 
+
+    if not req or req == 1:
+       prstat(_("Stardate"), _("%.1f, Time Left %.2f") \
+               % (game.state.date, game.state.remtime))
+    if not req or req == 2:
+       if game.condition != "docked":
+           newcnd()
+        dam = 0
+       for t in range(NDEVICES):
+           if game.damage[t]>0: 
+               dam += 1
+       prstat(_("Condition"), _("%s, %i DAMAGES") % (game.condition.upper(), dam))
+    if not req or req == 3:
+       prstat(_("Position"), "%s , %s" % (game.quadrant, game.sector))
+    if not req or req == 4:
+       if damaged(DLIFSUP):
+           if game.condition == "docked":
+               s = _("DAMAGED, Base provides")
+           else:
+               s = _("DAMAGED, reserves=%4.2f") % game.lsupres
+       else:
+           s = _("ACTIVE")
+       prstat(_("Life Support"), s)
+    if not req or req == 5:
+       prstat(_("Warp Factor"), "%.1f" % game.warpfac)
+    if not req or req == 6:
+        extra = ""
+        if game.icrystl and (game.options & OPTION_SHOWME):
+            extra = _(" (have crystals)")
+       prstat(_("Energy"), "%.2f%s" % (game.energy, extra))
+    if not req or req == 7:
+       prstat(_("Torpedoes"), "%d" % (game.torps))
+    if not req or req == 8:
+       if damaged(DSHIELD):
+           s = _("DAMAGED,")
+       elif game.shldup:
+           s = _("UP,")
+       else:
+           s = _("DOWN,")
+       data = _(" %d%% %.1f units") \
+               % (int((100.0*game.shield)/game.inshld + 0.5), game.shield)
+       prstat(_("Shields"), s+data)
+    if not req or req == 9:
+        prstat(_("Klingons Left"), "%d" \
+               % (game.state.remkl + game.state.remcom + game.state.nscrem))
+    if not req or req == 10:
+       if game.options & OPTION_WORLDS:
+           plnet = game.state.galaxy[game.quadrant.x][game.quadrant.y].planet
+           if plnet and plnet.inhabited:
+               prstat(_("Major system"), plnet.name)
+           else:
+               prout(_("Sector is uninhabited"))
+    elif not req or req == 11:
+       attackreport(not req)
+
+def request():
+    requests = ("da","co","po","ls","wa","en","to","sh","kl","sy", "ti")
+    while scan() == IHEOL:
+       proutn(_("Information desired? "))
+    chew()
+    if citem in requests:
+        status(requests.index(citem))
+    else:
+       prout(_("UNRECOGNIZED REQUEST. Legal requests are:"))
+       prout(("  date, condition, position, lsupport, warpfactor,"))
+       prout(("  energy, torpedoes, shields, klingons, system, time."))
+               
+def srscan():
+    # short-range scan 
+    goodScan=True
+    if damaged(DSRSENS):
+       # Allow base's sensors if docked 
+       if game.condition != "docked":
+           prout(_("   S.R. SENSORS DAMAGED!"))
+           goodScan=False
+       else:
+           prout(_("  [Using Base's sensors]"))
+    else:
+       prout(_("     Short-range scan"))
+    if goodScan and not damaged(DRADIO): 
+       game.state.chart[game.quadrant.x][game.quadrant.y].klingons = game.state.galaxy[game.quadrant.x][game.quadrant.y].klingons
+       game.state.chart[game.quadrant.x][game.quadrant.y].starbase = game.state.galaxy[game.quadrant.x][game.quadrant.y].starbase
+       game.state.chart[game.quadrant.x][game.quadrant.y].stars = game.state.galaxy[game.quadrant.x][game.quadrant.y].stars
+       game.state.galaxy[game.quadrant.x][game.quadrant.y].charted = True
+    prout("    1 2 3 4 5 6 7 8 9 10")
+    if game.condition != "docked":
+       newcnd()
+    for i in range(QUADSIZE):
+       proutn("%2d  " % (i+1))
+       for j in range(QUADSIZE):
+           sectscan(goodScan, i, j)
+       skip(1)
+                       
+                       
+def eta():
+    # use computer to get estimated time of arrival for a warp jump 
+    w1 = coord(); w2 = coord()
+    prompt = False
+    if damaged(DCOMPTR):
+       prout(_("COMPUTER DAMAGED, USE A POCKET CALCULATOR."))
+       skip(1)
+       return
+    if scan() != IHREAL:
+       prompt = True
+       chew()
+       proutn(_("Destination quadrant and/or sector? "))
+       if scan()!=IHREAL:
+           huh()
+           return
+    w1.y = int(aaitem-0.5)
+    if scan() != IHREAL:
+       huh()
+       return
+    w1.x = int(aaitem-0.5)
+    if scan() == IHREAL:
+       w2.y = int(aaitem-0.5)
+       if scan() != IHREAL:
+           huh()
+           return
+       w2.x = int(aaitem-0.5)
+    else:
+       if game.quadrant.y>w1.x:
+           w2.x = 0
+       else:
+           w2.x=QUADSIZE-1
+       if game.quadrant.x>w1.y:
+           w2.y = 0
+       else:
+           w2.y=QUADSIZE-1
+    if not VALID_QUADRANT(w1.x, w1.y) or not VALID_SECTOR(w2.x, w2.y):
+       huh()
+       return
+    game.dist = math.sqrt(square(w1.y-game.quadrant.y+0.1*(w2.y-game.sector.y))+
+               square(w1.x-game.quadrant.x+0.1*(w2.x-game.sector.x)))
+    wfl = False
+    if prompt:
+       prout(_("Answer \"no\" if you don't know the value:"))
+    while True:
+       chew()
+       proutn(_("Time or arrival date? "))
+       if scan()==IHREAL:
+           ttime = aaitem
+           if ttime > game.state.date:
+               ttime -= game.state.date # Actually a star date
+            twarp=(math.floor(math.sqrt((10.0*game.dist)/ttime)*10.0)+1.0)/10.0
+            if ttime <= 1e-10 or twarp > 10:
+               prout(_("We'll never make it, sir."))
+               chew()
+               return
+           if twarp < 1.0:
+               twarp = 1.0
+           break
+       chew()
+       proutn(_("Warp factor? "))
+       if scan()== IHREAL:
+           wfl = True
+           twarp = aaitem
+           if twarp<1.0 or twarp > 10.0:
+               huh()
+               return
+           break
+       prout(_("Captain, certainly you can give me one of these."))
+    while True:
+       chew()
+       ttime = (10.0*game.dist)/square(twarp)
+       tpower = game.dist*twarp*twarp*twarp*(game.shldup+1)
+       if tpower >= game.energy:
+           prout(_("Insufficient energy, sir."))
+           if not game.shldup or tpower > game.energy*2.0:
+               if not wfl:
+                   return
+               proutn(_("New warp factor to try? "))
+               if scan() == IHREAL:
+                   wfl = True
+                   twarp = aaitem
+                   if twarp<1.0 or twarp > 10.0:
+                       huh()
+                       return
+                   continue
+               else:
+                   chew()
+                   skip(1)
+                   return
+           prout(_("But if you lower your shields,"))
+           proutn(_("remaining"))
+           tpower /= 2
+       else:
+           proutn(_("Remaining"))
+       prout(_(" energy will be %.2f.") % (game.energy-tpower))
+       if wfl:
+           prout(_("And we will arrive at stardate %.2f.") % (game.state.date+ttime))
+       elif twarp==1.0:
+           prout(_("Any warp speed is adequate."))
+       else:
+           prout(_("Minimum warp needed is %.2f,") % (twarp))
+           prout(_("and we will arrive at stardate %.2f.") % (game.state.date+ttime))
+       if game.state.remtime < ttime:
+           prout(_("Unfortunately, the Federation will be destroyed by then."))
+       if twarp > 6.0:
+           prout(_("You'll be taking risks at that speed, Captain"))
+       if (game.isatb==1 and game.state.kscmdr == w1 and \
+            scheduled(FSCDBAS)< ttime+game.state.date) or \
+           (scheduled(FCDBAS)<ttime+game.state.date and game.battle == w1):
+           prout(_("The starbase there will be destroyed by then."))
+       proutn(_("New warp factor to try? "))
+       if scan() == IHREAL:
+           wfl = True
+           twarp = aaitem
+           if twarp<1.0 or twarp > 10.0:
+               huh()
+               return
+       else:
+           chew()
+           skip(1)
+           return
+                       
+
+# Code from setup.c begins here
+
+def prelim():
+    # issue a historically correct banner 
+    skip(2)
+    prout(_("-SUPER- STAR TREK"))
+    skip(1)
+# From the FORTRAN original
+#    prout(_("Latest update-21 Sept 78"))
+#    skip(1)
+
+def freeze(boss):
+    # save game 
+    if boss:
+       citem = "emsave.trk"
+    else:
+        key = scan()
+       if key == IHEOL:
+           proutn(_("File name: "))
+           key = scan()
+       if key != IHALPHA:
+           huh()
+           return
+       chew()
+        if '.' not in citem:
+           citem += ".trk"
+    try:
+        fp = open(citem, "wb")
+    except IOError:
+       prout(_("Can't freeze game as file %s") % citem)
+       return
+    cPickle.dump(game, fp)
+    fp.close()
+
+def thaw():
+    # retrieve saved game 
+    game.passwd[0] = '\0'
+    key = scan()
+    if key == IHEOL:
+       proutn(_("File name: "))
+       key = scan()
+    if key != IHALPHA:
+       huh()
+       return True
+    chew()
+    if '.' not in citem:
+        citem += ".trk"
+    try:
+        fp = open(citem, "rb")
+    except IOError:
+       prout(_("Can't thaw game in %s") % citem)
+       return
+    game = cPickle.load(fp)
+    fp.close()
+    return False
+
+# I used <http://www.memory-alpha.org> to find planets
+# with references in ST:TOS.  Eath and the Alpha Centauri
+# Colony have been omitted.
+# 
+# Some planets marked Class G and P here will be displayed as class M
+# because of the way planets are generated. This is a known bug.
+systnames = (
+    # Federation Worlds 
+    _("Andoria (Fesoan)"),     # several episodes 
+    _("Tellar Prime (Miracht)"),       # TOS: "Journey to Babel" 
+    _("Vulcan (T'Khasi)"),     # many episodes 
+    _("Medusa"),               # TOS: "Is There in Truth No Beauty?" 
+    _("Argelius II (Nelphia)"),# TOS: "Wolf in the Fold" ("IV" in BSD) 
+    _("Ardana"),               # TOS: "The Cloud Minders" 
+    _("Catulla (Cendo-Prae)"), # TOS: "The Way to Eden" 
+    _("Gideon"),               # TOS: "The Mark of Gideon" 
+    _("Aldebaran III"),        # TOS: "The Deadly Years" 
+    _("Alpha Majoris I"),      # TOS: "Wolf in the Fold" 
+    _("Altair IV"),            # TOS: "Amok Time 
+    _("Ariannus"),             # TOS: "Let That Be Your Last Battlefield" 
+    _("Benecia"),              # TOS: "The Conscience of the King" 
+    _("Beta Niobe I (Sarpeidon)"),     # TOS: "All Our Yesterdays" 
+    _("Alpha Carinae II"),     # TOS: "The Ultimate Computer" 
+    _("Capella IV (Kohath)"),  # TOS: "Friday's Child" (Class G) 
+    _("Daran V"),              # TOS: "For the World is Hollow and I Have Touched the Sky" 
+    _("Deneb II"),             # TOS: "Wolf in the Fold" ("IV" in BSD) 
+    _("Eminiar VII"),          # TOS: "A Taste of Armageddon" 
+    _("Gamma Canaris IV"),     # TOS: "Metamorphosis" 
+    _("Gamma Tranguli VI (Vaalel)"),   # TOS: "The Apple" 
+    _("Ingraham B"),           # TOS: "Operation: Annihilate" 
+    _("Janus IV"),             # TOS: "The Devil in the Dark" 
+    _("Makus III"),            # TOS: "The Galileo Seven" 
+    _("Marcos XII"),           # TOS: "And the Children Shall Lead", 
+    _("Omega IV"),             # TOS: "The Omega Glory" 
+    _("Regulus V"),            # TOS: "Amok Time 
+    _("Deneva"),               # TOS: "Operation -- Annihilate!" 
+    # Worlds from BSD Trek 
+    _("Rigel II"),             # TOS: "Shore Leave" ("III" in BSD) 
+    _("Beta III"),             # TOS: "The Return of the Archons" 
+    _("Triacus"),              # TOS: "And the Children Shall Lead", 
+    _("Exo III"),              # TOS: "What Are Little Girls Made Of?" (Class P) 
+#      # Others 
+#    _("Hansen's Planet"),     # TOS: "The Galileo Seven" 
+#    _("Taurus IV"),           # TOS: "The Galileo Seven" (class G) 
+#    _("Antos IV (Doraphane)"),        # TOS: "Whom Gods Destroy", "Who Mourns for Adonais?" 
+#    _("Izar"),                        # TOS: "Whom Gods Destroy" 
+#    _("Tiburon"),             # TOS: "The Way to Eden" 
+#    _("Merak II"),            # TOS: "The Cloud Minders" 
+#    _("Coridan (Desotriana)"),        # TOS: "Journey to Babel" 
+#    _("Iotia"),               # TOS: "A Piece of the Action" 
+)
+
+device = (
+       _("S. R. Sensors"), \
+       _("L. R. Sensors"), \
+       _("Phasers"), \
+       _("Photon Tubes"), \
+       _("Life Support"), \
+       _("Warp Engines"), \
+       _("Impulse Engines"), \
+       _("Shields"), \
+       _("Subspace Radio"), \
+       _("Shuttle Craft"), \
+       _("Computer"), \
+       _("Navigation System"), \
+       _("Transporter"), \
+       _("Shield Control"), \
+       _("Death Ray"), \
+       _("D. S. Probe"), \
+)
+
+def setup(needprompt):
+    # prepare to play, set up cosmos 
+    w = coord()
+    #  Decide how many of everything
+    if choose(needprompt):
+       return # frozen game
+    # Prepare the Enterprise
+    game.alldone = game.gamewon = False
+    game.ship = IHE
+    game.state.crew = FULLCREW
+    game.energy = game.inenrg = 5000.0
+    game.shield = game.inshld = 2500.0
+    game.shldchg = False
+    game.shldup = False
+    game.inlsr = 4.0
+    game.lsupres = 4.0
+    game.quadrant = randplace(GALSIZE)
+    game.sector = randplace(QUADSIZE)
+    game.torps = game.intorps = 10
+    game.nprobes = randrange(2, 5)
+    game.warpfac = 5.0
+    game.wfacsq = game.warpfac * game.warpfac
+    for i in range(NDEVICES): 
+       game.damage[i] = 0.0
+    # Set up assorted game parameters
+    game.battle = coord()
+    game.state.date = game.indate = 100.0 * randreal(20, 51)
+    game.nkinks = game.nhelp = game.casual = game.abandoned = 0
+    game.iscate = game.resting = game.imine = game.icrystl = game.icraft = False
+    game.isatb = game.state.nplankl = 0
+    game.state.starkl = game.state.basekl = 0
+    game.iscraft = "onship"
+    game.landed = False
+    game.alive = True
+    game.docfac = 0.25
+    for i in range(GALSIZE):
+       for j in range(GALSIZE):
+           quad = game.state.galaxy[i][j]
+           quad.charted = 0
+           quad.planet = None
+           quad.romulans = 0
+           quad.klingons = 0
+           quad.starbase = False
+           quad.supernova = False
+           quad.status = "secure"
+    # Initialize times for extraneous events
+    schedule(FSNOVA, expran(0.5 * game.intime))
+    schedule(FTBEAM, expran(1.5 * (game.intime / game.state.remcom)))
+    schedule(FSNAP, randreal(1.0, 2.0)) # Force an early snapshot
+    schedule(FBATTAK, expran(0.3*game.intime))
+    unschedule(FCDBAS)
+    if game.state.nscrem:
+       schedule(FSCMOVE, 0.2777)
+    else:
+       unschedule(FSCMOVE)
+    unschedule(FSCDBAS)
+    unschedule(FDSPROB)
+    if (game.options & OPTION_WORLDS) and game.skill >= SKILL_GOOD:
+       schedule(FDISTR, expran(1.0 + game.intime))
+    else:
+       unschedule(FDISTR)
+    unschedule(FENSLV)
+    unschedule(FREPRO)
+    # Starchart is functional but we've never seen it
+    game.lastchart = FOREVER
+    # Put stars in the galaxy
+    game.instar = 0
+    for i in range(GALSIZE):
+       for j in range(GALSIZE):
+           k = randrange(1, QUADSIZE**2/10+1)
+           game.instar += k
+           game.state.galaxy[i][j].stars = k
+    # Locate star bases in galaxy
+    for i in range(game.inbase):
+        while True:
+            while True:
+                w = randplace(GALSIZE)
+                if not game.state.galaxy[w.x][w.y].starbase:
+                    break
+           contflag = False
+            # C version: for (j = i-1; j > 0; j--)
+            # so it did them in the opposite order.
+            for j in range(1, i):
+               # Improved placement algorithm to spread out bases
+               distq = w.distance(game.state.baseq[j])
+               if distq < 6.0*(BASEMAX+1-game.inbase) and withprob(0.75):
+                   contflag = True
+                   if idebug:
+                       prout("=== Abandoning base #%d at %s" % (i, w))
+                   break
+               elif distq < 6.0 * (BASEMAX+1-game.inbase):
+                   if idebug:
+                       prout("=== Saving base #%d, close to #%d" % (i, j))
+            if not contflag:
+                break
+       game.state.baseq[i] = w
+       game.state.galaxy[w.x][w.y].starbase = True
+       game.state.chart[w.x][w.y].starbase = True
+    # Position ordinary Klingon Battle Cruisers
+    krem = game.inkling
+    klumper = 0.25*game.skill*(9.0-game.length)+1.0
+    if klumper > MAXKLQUAD: 
+       klumper = MAXKLQUAD
+    while True:
+       r = randreal()
+       klump = (1.0 - r*r)*klumper
+       if klump > krem:
+           klump = krem
+       krem -= klump
+        while True:
+            w = randplace(GALSIZE)
+            if not game.state.galaxy[w.x][w.y].supernova and \
+               game.state.galaxy[w.x][w.y].klingons + klump <= MAXKLQUAD:
+                break
+       game.state.galaxy[w.x][w.y].klingons += int(klump)
+        if krem <= 0:
+            break
+    # Position Klingon Commander Ships
+    for i in range(1, game.incom+1):
+        while True:
+            w = randplace(GALSIZE)
+           if (game.state.galaxy[w.x][w.y].klingons or withprob(0.25)) and \
+                  not game.state.galaxy[w.x][w.y].supernova and \
+                  game.state.galaxy[w.x][w.y].klingons <= MAXKLQUAD-1 and \
+                   not w in game.state.kcmdr[:i]:
+                break
+       game.state.galaxy[w.x][w.y].klingons += 1
+       game.state.kcmdr[i] = w
+    # Locate planets in galaxy
+    for i in range(game.inplan):
+        while True:
+            w = randplace(GALSIZE) 
+            if game.state.galaxy[w.x][w.y].planet == None:
+                break
+        new = planet()
+       new.w = w
+        new.crystals = "absent"
+       if (game.options & OPTION_WORLDS) and i < NINHAB:
+           new.pclass = "M"    # All inhabited planets are class M
+           new.crystals = "absent"
+           new.known = "known"
+            new.name = systnames[i]
+           new.inhabited = True
+       else:
+           new.pclass = ("M", "N", "O")[randrange(0, 3)]
+            if withprob(0.33):
+                new.crystals = "present"
+           new.known = "unknown"
+           new.inhabited = False
+       game.state.galaxy[w.x][w.y].planet = new
+        game.state.planets.append(new)
+    # Locate Romulans
+    for i in range(game.state.nromrem):
+       w = randplace(GALSIZE)
+       game.state.galaxy[w.x][w.y].romulans += 1
+    # Locate the Super Commander
+    if game.state.nscrem > 0:
+        while True:
+            w = randplace(GALSIZE)
+            if not game.state.galaxy[w.x][w.y].supernova and game.state.galaxy[w.x][w.y].klingons <= MAXKLQUAD:
+                break
+       game.state.kscmdr = w
+       game.state.galaxy[w.x][w.y].klingons += 1
+    # Place thing (in tournament game, we don't want one!)
+    global thing
+    if game.tourn is None:
+        thing = randplace(GALSIZE)
+    skip(2)
+    game.state.snap = False
+    if game.skill == SKILL_NOVICE:
+       prout(_("It is stardate %d. The Federation is being attacked by") % int(game.state.date))
+       prout(_("a deadly Klingon invasion force. As captain of the United"))
+       prout(_("Starship U.S.S. Enterprise, it is your mission to seek out"))
+       prout(_("and destroy this invasion force of %d battle cruisers.") % ((game.inkling + game.incom + game.inscom)))
+       prout(_("You have an initial allotment of %d stardates to complete") % int(game.intime))
+       prout(_("your mission.  As you proceed you may be given more time."))
+       skip(1)
+       prout(_("You will have %d supporting starbases.") % (game.inbase))
+       proutn(_("Starbase locations-  "))
+    else:
+       prout(_("Stardate %d.") % int(game.state.date))
+       skip(1)
+       prout(_("%d Klingons.") % (game.inkling + game.incom + game.inscom))
+       prout(_("An unknown number of Romulans."))
+       if game.state.nscrem:
+           prout(_("And one (GULP) Super-Commander."))
+       prout(_("%d stardates.") % int(game.intime))
+       proutn(_("%d starbases in ") % game.inbase)
+    for i in range(game.inbase):
+       proutn(`game.state.baseq[i]`)
+       proutn("  ")
+    skip(2)
+    proutn(_("The Enterprise is currently in Quadrant %s") % game.quadrant)
+    proutn(_(" Sector %s") % game.sector)
+    skip(2)
+    prout(_("Good Luck!"))
+    if game.state.nscrem:
+       prout(_("  YOU'LL NEED IT."))
+    waitfor()
+    newqad(False)
+    if game.nenhere - (thing == game.quadrant) - (game.tholian != None):
+       game.shldup = True
+    if game.neutz:     # bad luck to start in a Romulan Neutral Zone
+       attack(False)
+
+def choose(needprompt):
+    # choose your game type
+    global thing
+    while True:
+       game.tourn = 0
+       game.thawed = False
+       game.skill = SKILL_NONE
+       game.length = 0
+       if needprompt: # Can start with command line options 
+           proutn(_("Would you like a regular, tournament, or saved game? "))
+       scan()
+       if len(citem)==0: # Try again
+           continue
+        if isit("tournament"):
+           while scan() == IHEOL:
+               proutn(_("Type in tournament number-"))
+           if aaitem == 0:
+               chew()
+               continue # We don't want a blank entry
+           game.tourn = int(round(aaitem))
+           random.seed(aaitem)
+            if logfp:
+                logfp.write("# random.seed(%d)\n" % aaitem)
+           break
+        if isit("saved") or isit("frozen"):
+           if thaw():
+               continue
+           chew()
+           if game.passwd == None:
+               continue
+           if not game.alldone:
+               game.thawed = True # No plaque if not finished
+           report()
+           waitfor()
+           return True
+        if isit("regular"):
+           break
+       proutn(_("What is \"%s\"?"), citem)
+       chew()
+    while game.length==0 or game.skill==SKILL_NONE:
+       if scan() == IHALPHA:
+            if isit("short"):
+               game.length = 1
+           elif isit("medium"):
+               game.length = 2
+           elif isit("long"):
+               game.length = 4
+           elif isit("novice"):
+               game.skill = SKILL_NOVICE
+           elif isit("fair"):
+               game.skill = SKILL_FAIR
+           elif isit("good"):
+               game.skill = SKILL_GOOD
+           elif isit("expert"):
+               game.skill = SKILL_EXPERT
+           elif isit("emeritus"):
+               game.skill = SKILL_EMERITUS
+           else:
+               proutn(_("What is \""))
+               proutn(citem)
+               prout("\"?")
+       else:
+           chew()
+           if game.length==0:
+               proutn(_("Would you like a Short, Medium, or Long game? "))
+           elif game.skill == SKILL_NONE:
+               proutn(_("Are you a Novice, Fair, Good, Expert, or Emeritus player? "))
+    # Choose game options -- added by ESR for SST2K
+    if scan() != IHALPHA:
+       chew()
+       proutn(_("Choose your game style (or just press enter): "))
+       scan()
+    if isit("plain"):
+       # Approximates the UT FORTRAN version.
+       game.options &=~ (OPTION_THOLIAN | OPTION_PLANETS | OPTION_THINGY | OPTION_PROBE | OPTION_RAMMING | OPTION_MVBADDY | OPTION_BLKHOLE | OPTION_BASE | OPTION_WORLDS)
+       game.options |= OPTION_PLAIN
+    elif isit("almy"):
+       # Approximates Tom Almy's version.
+       game.options &=~ (OPTION_THINGY | OPTION_BLKHOLE | OPTION_BASE | OPTION_WORLDS)
+       game.options |= OPTION_ALMY
+    elif isit("fancy"):
+       pass
+    elif len(citem):
+        proutn(_("What is \"%s\"?") % citem)
+    setpassword()
+    if game.passwd == "debug":
+       idebug = True
+       fputs("=== Debug mode enabled\n", sys.stdout)
+
+    # Use parameters to generate initial values of things
+    game.damfac = 0.5 * game.skill
+    game.state.rembase = randrange(BASEMIN, BASEMAX+1)
+    game.inbase = game.state.rembase
+    game.inplan = 0
+    if game.options & OPTION_PLANETS:
+       game.inplan += randrange(MAXUNINHAB/2, MAXUNINHAB+1)
+    if game.options & OPTION_WORLDS:
+       game.inplan += int(NINHAB)
+    game.state.nromrem = game.inrom = randrange(2 *game.skill)
+    game.state.nscrem = game.inscom = (game.skill > SKILL_FAIR)
+    game.state.remtime = 7.0 * game.length
+    game.intime = game.state.remtime
+    game.state.remkl = game.inkling = 2.0*game.intime*((game.skill+1 - 2*randreal())*game.skill*0.1+.15)
+    game.incom = int(game.skill + 0.0625*game.inkling*randreal())
+    game.state.remcom = min(10, game.incom)
+    game.incom = game.state.remcom
+    game.state.remres = (game.inkling+4*game.incom)*game.intime
+    game.inresor = game.state.remres
+    if game.inkling > 50:
+        game.state.rembase += 1
+       game.inbase = game.state.rembase
+    return False
+
+def dropin(iquad=None):
+    # drop a feature on a random dot in the current quadrant 
+    w = coord()
+    while True:
+        w = randplace(QUADSIZE)
+        if game.quad[w.x][w.y] == IHDOT:
+            break
+    if iquad is not None:
+        game.quad[w.x][w.y] = iquad
+    return w
+
+def newcnd():
+    # update our alert status 
+    game.condition = "green"
+    if game.energy < 1000.0:
+       game.condition = "yellow"
+    if game.state.galaxy[game.quadrant.x][game.quadrant.y].klingons or game.state.galaxy[game.quadrant.x][game.quadrant.y].romulans:
+       game.condition = "red"
+    if not game.alive:
+       game.condition="dead"
+
+def newkling():
+    # drop new Klingon into current quadrant
+    return enemy(IHK, loc=dropin(), power=randreal(300,450)+25.0*game.skill)
+
+def newqad(shutup):
+    # set up a new state of quadrant, for when we enter or re-enter it 
+    w = coord()
+    game.justin = True
+    game.klhere = 0
+    game.comhere = False
+    game.ishere = False
+    game.irhere = 0
+    game.iplnet = 0
+    game.nenhere = 0
+    game.neutz = False
+    game.inorbit = False
+    game.landed = False
+    game.ientesc = False
+    game.iseenit = False
+    if game.iscate:
+       # Attempt to escape Super-commander, so tbeam back!
+       game.iscate = False
+       game.ientesc = True
+    q = game.state.galaxy[game.quadrant.x][game.quadrant.y]
+    # cope with supernova
+    if q.supernova:
+       return
+    game.klhere = q.klingons
+    game.irhere = q.romulans
+    game.nenhere = game.klhere + game.irhere
+    # Position Starship
+    game.quad[game.sector.x][game.sector.y] = game.ship
+    game.enemies = []
+    if q.klingons:
+       # Position ordinary Klingons
+       for i in range(game.klhere):
+            newkling()
+       # If we need a commander, promote a Klingon
+       for i in range(game.state.remcom):
+           if game.state.kcmdr[i] == game.quadrant:
+                e = game.enemies[game.klhere-1]
+                game.quad[e.kloc.x][e.kloc.y] = IHC
+                e.kpower = randreal(950,1350) + 50.0*game.skill
+                game.comhere = True
+               break   
+       # If we need a super-commander, promote a Klingon
+       if game.quadrant == game.state.kscmdr:
+            e = game.enemies[0]
+           game.quad[e.kloc.x][e.kloc.y] = IHS
+           e.kpower = randreal(1175.0,  1575.0) + 125.0*game.skill
+           game.iscate = (game.state.remkl > 1)
+           game.ishere = True
+    # Put in Romulans if needed
+    for i in range(game.klhere, game.nenhere):
+        enemy(IHR, loc=dropin(), power=randreal(400.0,850.0)+50.0*game.skill)
+    # If quadrant needs a starbase, put it in
+    if q.starbase:
+       game.base = dropin(IHB)
+    # If quadrant needs a planet, put it in
+    if q.planet:
+       game.iplnet = q.planet
+       if not q.planet.inhabited:
+           game.plnet = dropin(IHP)
+       else:
+           game.plnet = dropin(IHW)
+    # Check for condition
+    newcnd()
+    # Check for RNZ
+    if game.irhere > 0 and game.klhere == 0:
+       game.neutz = True
+       if not damaged(DRADIO):
+           skip(1)
+           prout(_("LT. Uhura- \"Captain, an urgent message."))
+           prout(_("  I'll put it on audio.\"  CLICK"))
+           skip(1)
+           prout(_("INTRUDER! YOU HAVE VIOLATED THE ROMULAN NEUTRAL ZONE."))
+           prout(_("LEAVE AT ONCE, OR YOU WILL BE DESTROYED!"))
+    if shutup==0:
+       # Put in THING if needed
+       if thing == game.quadrant:
+           enemy(symbol=IHQUEST, loc=dropin(),
+                      power=randreal(6000,6500.0)+250.0*game.skill)
+           if not damaged(DSRSENS):
+               skip(1)
+               prout(_("Mr. Spock- \"Captain, this is most unusual."))
+               prout(_("    Please examine your short-range scan.\""))
+    # Decide if quadrant needs a Tholian; lighten up if skill is low 
+    if game.options & OPTION_THOLIAN:
+       if (game.skill < SKILL_GOOD and withprob(0.02)) or \
+           (game.skill == SKILL_GOOD and withprob(0.05)) or \
+            (game.skill > SKILL_GOOD and withprob(0.08)):
+            w = coord()
+            while True:
+               w.x = withprob(0.5) * (QUADSIZE-1)
+               w.y = withprob(0.5) * (QUADSIZE-1)
+                if game.quad[w.x][w.y] == IHDOT:
+                    break
+            game.tholian = enemy(symbol=IHT, loc=w,
+                                 power=randrange(100, 500) + 25.0*game.skill)
+           # Reserve unoccupied corners 
+           if game.quad[0][0]==IHDOT:
+               game.quad[0][0] = 'X'
+           if game.quad[0][QUADSIZE-1]==IHDOT:
+               game.quad[0][QUADSIZE-1] = 'X'
+           if game.quad[QUADSIZE-1][0]==IHDOT:
+               game.quad[QUADSIZE-1][0] = 'X'
+           if game.quad[QUADSIZE-1][QUADSIZE-1]==IHDOT:
+               game.quad[QUADSIZE-1][QUADSIZE-1] = 'X'
+    game.enemies.sort(lambda x, y: cmp(x.kdist, y.kdist))
+    # And finally the stars
+    for i in range(q.stars):
+       dropin(IHSTAR)
+    # Put in a few black holes
+    for i in range(1, 3+1):
+       if withprob(0.5): 
+           dropin(IHBLANK)
+    # Take out X's in corners if Tholian present
+    if game.tholian:
+       if game.quad[0][0]=='X':
+           game.quad[0][0] = IHDOT
+       if game.quad[0][QUADSIZE-1]=='X':
+           game.quad[0][QUADSIZE-1] = IHDOT
+       if game.quad[QUADSIZE-1][0]=='X':
+           game.quad[QUADSIZE-1][0] = IHDOT
+       if game.quad[QUADSIZE-1][QUADSIZE-1]=='X':
+           game.quad[QUADSIZE-1][QUADSIZE-1] = IHDOT
+
+def setpassword():
+    # set the self-destruct password 
+    if game.options & OPTION_PLAIN:
+       while True:
+           chew()
+           proutn(_("Please type in a secret password- "))
+           scan()
+           game.passwd = citem
+           if game.passwd != None:
+               break
+    else:
+        game.passwd = ""
+        for i in range(3):
+           game.passwd += chr(ord('a')+randrange(26))
+
+# Code from sst.c begins here
+
+commands = {
+    "SRSCAN":          OPTION_TTY,
+    "STATUS":          OPTION_TTY,
+    "REQUEST":         OPTION_TTY,
+    "LRSCAN":          OPTION_TTY,
+    "PHASERS":         0,
+    "TORPEDO":         0,
+    "PHOTONS":         0,
+    "MOVE":            0,
+    "SHIELDS":         0,
+    "DOCK":            0,
+    "DAMAGES":         0,
+    "CHART":           0,
+    "IMPULSE":         0,
+    "REST":            0,
+    "WARP":            0,
+    "SCORE":           0,
+    "SENSORS":         OPTION_PLANETS,
+    "ORBIT":           OPTION_PLANETS,
+    "TRANSPORT":       OPTION_PLANETS,
+    "MINE":            OPTION_PLANETS,
+    "CRYSTALS":        OPTION_PLANETS,
+    "SHUTTLE":         OPTION_PLANETS,
+    "PLANETS":         OPTION_PLANETS,
+    "REPORT":          0,
+    "COMPUTER":        0,
+    "COMMANDS":        0,
+    "EMEXIT":          0,
+    "PROBE":           OPTION_PROBE,
+    "SAVE":            0,
+    "FREEZE":          0,      # Synonym for SAVE
+    "ABANDON":         0,
+    "DESTRUCT":        0,
+    "DEATHRAY":        0,
+    "DEBUG":           0,
+    "MAYDAY":          0,
+    "SOS":             0,      # Synonym for MAYDAY
+    "CALL":            0,      # Synonym for MAYDAY
+    "QUIT":            0,
+    "HELP":            0,
+    "SEED":            0,
+    "VISUAL":          0,
+}
+
+def ACCEPT(cmd):       return (not commands[cmd] or (commands[cmd] & game.options))
+
+def listCommands():
+    # generate a list of legal commands 
+    k = 0
+    proutn(_("LEGAL COMMANDS ARE:"))
+    for key in commands:
+       if ACCEPT(key):
+            if k % 5 == 0:
+                skip(1)
+            proutn("%-12s " % key) 
+            k += 1
+    skip(1)
+
+def helpme():
+    # browse on-line help 
+    # Give help on commands 
+    key = scan()
+    while True:
+       if key == IHEOL:
+           setwnd(prompt_window)
+           proutn(_("Help on what command? "))
+           key = scan()
+       setwnd(message_window)
+       if key == IHEOL:
+           return
+        if citem in commands or citem == "ABBREV":
+           break
+       skip(1)
+       listCommands()
+       key = IHEOL
+       chew()
+       skip(1)
+    cmd = citem.upper()
+    try:
+        fp = open(SSTDOC, "r")
+    except IOError:
+        try:
+            fp = open(DOC_NAME, "r")
+        except IOError:
+            prout(_("Spock-  \"Captain, that information is missing from the"))
+            proutn(_("   computer. You need to find "))
+            proutn(DOC_NAME)
+            prout(_(" and put it in the"))
+            proutn(_("   current directory or to "))
+            proutn(SSTDOC)
+            prout(".\"")
+            #
+            # This used to continue: "You need to find SST.DOC and put 
+            # it in the current directory."
+            # 
+            return
+    while True:
+        linebuf = fp.readline()
+       if linebuf == '':
+           prout(_("Spock- \"Captain, there is no information on that command.\""))
+           fp.close()
+           return
+       if linebuf[0] == '%' and linebuf[1] == '%' and linebuf[2] == ' ':
+            linebuf = linebuf[3:].strip()
+            if cmd == linebuf:
+               break
+    skip(1)
+    prout(_("Spock- \"Captain, I've found the following information:\""))
+    skip(1)
+    while linebuf in fp:
+        if "******" in linebuf:
+           break
+       proutn(linebuf)
+    fp.close()
+
+def makemoves():
+    # command-interpretation loop 
+    v = 0
+    clrscr()
+    setwnd(message_window)
+    while True:        # command loop 
+       drawmaps(1)
+        while True:    # get a command 
+           hitme = False
+           game.justin = False
+           game.optime = 0.0
+           chew()
+           setwnd(prompt_window)
+           clrscr()
+           proutn("COMMAND> ")
+           if scan() == IHEOL:
+               if game.options & OPTION_CURSES:
+                   makechart()
+               continue
+           game.ididit = False
+           clrscr()
+           setwnd(message_window)
+           clrscr()
+            candidates = filter(lambda x: x.startswith(citem.upper()),
+                                commands)
+            if len(candidates) == 1:
+                cmd = candidates[0]
+                break
+            elif candidates and not (game.options & OPTION_PLAIN):
+                prout("Commands with that prefix: " + " ".join(candidates))
+            else:
+                listCommands()
+                continue
+       if cmd == "SRSCAN":             # srscan
+           srscan()
+       elif cmd == "STATUS":           # status
+           status()
+       elif cmd == "REQUEST":          # status request 
+           request()
+       elif cmd == "LRSCAN":           # long range scan
+           lrscan(silent=False)
+       elif cmd == "PHASERS":          # phasers
+           phasers()
+           if game.ididit:
+               hitme = True
+       elif cmd == "TORPEDO":          # photon torpedos
+           photon()
+           if game.ididit:
+               hitme = True
+       elif cmd == "MOVE":             # move under warp
+           warp(False)
+       elif cmd == "SHIELDS":          # shields
+           doshield(shraise=False)
+           if game.ididit:
+               hitme = True
+               game.shldchg = False
+       elif cmd == "DOCK":             # dock at starbase
+           dock(True)
+           if game.ididit:
+               attack(False)           
+       elif cmd == "DAMAGES":          # damage reports
+           damagereport()
+       elif cmd == "CHART":            # chart
+           makechart()
+       elif cmd == "IMPULSE":          # impulse
+           impulse()
+       elif cmd == "REST":             # rest
+           os.wait()
+           if game.ididit:
+               hitme = True
+       elif cmd == "WARP":             # warp
+           setwarp()
+       elif cmd == "SCORE":            # score
+           score()
+       elif cmd == "SENSORS":          # sensors
+           sensor()
+       elif cmd == "ORBIT":            # orbit
+           orbit()
+           if game.ididit:
+               hitme = True
+       elif cmd == "TRANSPORT":                # transport "beam"
+           beam()
+       elif cmd == "MINE":             # mine
+           mine()
+           if game.ididit:
+               hitme = True
+       elif cmd == "CRYSTALS":         # crystals
+           usecrystals()
+           if game.ididit:
+               hitme = True
+       elif cmd == "SHUTTLE":          # shuttle
+           shuttle()
+           if game.ididit:
+               hitme = True
+       elif cmd == "PLANETS":          # Planet list
+           survey()
+       elif cmd == "REPORT":           # Game Report 
+           report()
+       elif cmd == "COMPUTER":         # use COMPUTER!
+           eta()
+       elif cmd == "COMMANDS":
+           listCommands()
+       elif cmd == "EMEXIT":           # Emergency exit
+           clrscr()                    # Hide screen
+           freeze(True)                # forced save
+           raise SysExit,1                     # And quick exit
+       elif cmd == "PROBE":
+           probe()                     # Launch probe
+           if game.ididit:
+               hitme = True
+       elif cmd == "ABANDON":          # Abandon Ship
+           abandon()
+       elif cmd == "DESTRUCT":         # Self Destruct
+           selfdestruct()
+       elif cmd == "SAVE":             # Save Game
+           freeze(False)
+           clrscr()
+           if game.skill > SKILL_GOOD:
+               prout(_("WARNING--Saved games produce no plaques!"))
+       elif cmd == "DEATHRAY":         # Try a desparation measure
+           deathray()
+           if game.ididit:
+               hitme = True
+       elif cmd == "DEBUGCMD":         # What do we want for debug???
+           debugme()
+       elif cmd == "MAYDAY":           # Call for help
+           mayday()
+           if game.ididit:
+               hitme = True
+       elif cmd == "QUIT":
+           game.alldone = True         # quit the game
+       elif cmd == "HELP":
+           helpme()                    # get help
+       while True:
+           if game.alldone:
+               break           # Game has ended
+           if game.optime != 0.0:
+               events()
+               if game.alldone:
+                   break       # Events did us in
+           if game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova:
+               atover(False)
+               continue
+           if hitme and not game.justin:
+               attack(True)
+               if game.alldone:
+                   break
+               if game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova:
+                   atover(False)
+                   hitme = True
+                   continue
+           break
+       if game.alldone:
+           break
+    if idebug:
+       prout("=== Ending")
+
+def cramen(cmd):
+    # return an enemy 
+    if   cmd == IHR: s = _("Romulan")
+    elif cmd == IHK: s = _("Klingon")
+    elif cmd == IHC: s = _("Commander")
+    elif cmd == IHS: s = _("Super-commander")
+    elif cmd == IHSTAR: s = _("Star")
+    elif cmd == IHP: s = _("Planet")
+    elif cmd == IHB: s = _("Starbase")
+    elif cmd == IHBLANK: s = _("Black hole")
+    elif cmd == IHT: s = _("Tholian")
+    elif cmd == IHWEB: s = _("Tholian web")
+    elif cmd == IHQUEST: s = _("Stranger")
+    elif cmd == IHW: s = _("Inhabited World")
+    else: s = "Unknown??"
+    proutn(s)
+
+def crmena(stars, enemy, loctype, w):
+    # print an enemy and his location 
+    if stars:
+       proutn("***")
+    cramen(enemy)
+    proutn(_(" at "))
+    buf = ""
+    if loctype == "quadrant":
+       buf = _("Quadrant ")
+    elif loctype == "sector":
+       buf = _("Sector ")
+    proutn(buf + `w`)
+
+def crmshp():
+    # print our ship name 
+    if game.ship == IHE:
+        s = _("Enterprise")
+    elif game.ship == IHF:
+        s = _("Faerie Queene")
+    else:
+        s = "Ship???"
+    proutn(s)
+
+def stars():
+    # print a line of stars 
+    prouts("******************************************************")
+    skip(1)
+
+def expran(avrage):
+    return -avrage*math.log(1e-7 + randreal())
+
+def randplace(size):
+    # choose a random location  
+    w = coord()
+    w.x = randrange(size) 
+    w.y = randrange(size)
+    return w
+
+def chew():
+    # Demand input for next scan
+    global inqueue
+    inqueue = None
+
+def chew2():
+    # return IHEOL next time 
+    global inqueue
+    inqueue = []
+
+def scan():
+    # Get a token from the user
+    global inqueue, line, citem, aaitem
+    aaitem = 0.0
+    citem = ''
+
+    # Read a line if nothing here
+    if inqueue == None:
+       line = cgetline()
+       if curwnd==prompt_window:
+           clrscr()
+           setwnd(message_window)
+           clrscr()
+        # Skip leading white space
+        line = line.lstrip()
+        if line:
+            inqueue = line.split()
+        else:
+            inqueue = []
+            return IHEOL
+    elif not inqueue:
+        return IHEOL
+    # From here on in it's all looking at the queue
+    citem = inqueue.pop(0)
+    if citem == IHEOL:
+        return IHEOL
+    try:
+        aaitem = float(citem)
+        return IHREAL
+    except ValueError:
+        pass
+    # Treat as alpha
+    citem = citem.lower()
+    return IHALPHA
+
+def ja():
+    # yes-or-no confirmation 
+    chew()
+    while True:
+       scan()
+       chew()
+       if citem == 'y':
+           return True
+       if citem == 'n':
+           return False
+       proutn(_("Please answer with \"y\" or \"n\": "))
+
+def huh():
+    # complain about unparseable input 
+    chew()
+    skip(1)
+    prout(_("Beg your pardon, Captain?"))
+
+def isit(s):
+    # compares s to citem and returns true if it matches to the length of s
+    return s.startswith(citem)
+
+def debugme():
+    # access to the internals for debugging 
+    proutn("Reset levels? ")
+    if ja() == True:
+       if game.energy < game.inenrg:
+           game.energy = game.inenrg
+       game.shield = game.inshld
+       game.torps = game.intorps
+       game.lsupres = game.inlsr
+    proutn("Reset damage? ")
+    if ja() == True:
+       for i in range(NDEVICES): 
+           if game.damage[i] > 0.0: 
+               game.damage[i] = 0.0
+    proutn("Toggle debug flag? ")
+    if ja() == True:
+       idebug = not idebug
+       if idebug:
+           prout("Debug output ON")        
+       else:
+           prout("Debug output OFF")
+    proutn("Cause selective damage? ")
+    if ja() == True:
+       for i in range(NDEVICES):
+           proutn("Kill ")
+           proutn(device[i])
+           proutn("? ")
+           chew()
+           key = scan()
+            if key == IHALPHA and isit("y"):
+               game.damage[i] = 10.0
+    proutn("Examine/change events? ")
+    if ja() == True:
+       ev = event()
+       w = coord()
+        legends = {
+            FSNOVA:  "Supernova       ",
+            FTBEAM:  "T Beam          ",
+            FSNAP:   "Snapshot        ",
+            FBATTAK: "Base Attack     ",
+            FCDBAS:  "Base Destroy    ",
+            FSCMOVE: "SC Move         ",
+            FSCDBAS: "SC Base Destroy ",
+            FDSPROB: "Probe Move      ",
+            FDISTR:  "Distress Call   ",
+            FENSLV:  "Enslavement     ",
+            FREPRO:  "Klingon Build   ",
+        }
+       for i in range(1, NEVENTS):
+            proutn(legends[i])
+           if is_scheduled(i):
+               proutn("%.2f" % (scheduled(i)-game.state.date))
+               if i == FENSLV or i == FREPRO:
+                   ev = findevent(i)
+                   proutn(" in %s" % ev.quadrant)
+           else:
+               proutn("never")
+           proutn("? ")
+           chew()
+           key = scan()
+           if key == 'n':
+               unschedule(i)
+               chew()
+           elif key == IHREAL:
+               ev = schedule(i, aaitem)
+               if i == FENSLV or i == FREPRO:
+                   chew()
+                   proutn("In quadrant- ")
+                   key = scan()
+                   # IHEOL says to leave coordinates as they are 
+                   if key != IHEOL:
+                       if key != IHREAL:
+                           prout("Event %d canceled, no x coordinate." % (i))
+                           unschedule(i)
+                           continue
+                       w.x = int(round(aaitem))
+                       key = scan()
+                       if key != IHREAL:
+                           prout("Event %d canceled, no y coordinate." % (i))
+                           unschedule(i)
+                           continue
+                       w.y = int(round(aaitem))
+                       ev.quadrant = w
+       chew()
+    proutn("Induce supernova here? ")
+    if ja() == True:
+       game.state.galaxy[game.quadrant.x][game.quadrant.y].supernova = True
+       atover(True)
+
+if __name__ == '__main__':
+    try:
+        global line, thing, game, idebug
+        game = citem = aaitem = inqueue = None
+        line = ''
+        thing = coord()
+        thing.angry = False
+        game = gamestate()
+        idebug = 0
+        game.options = OPTION_ALL &~ (OPTION_IOMODES | OPTION_PLAIN | OPTION_ALMY)
+        # Disable curses mode until the game logic is working.
+        #    if os.getenv("TERM"):
+        #      game.options |= OPTION_CURSES | OPTION_SHOWME
+        #    else:
+        game.options |= OPTION_TTY
+        seed = int(time.time())
+        (options, arguments) = getopt.getopt(sys.argv[1:], "r:tx")
+        for (switch, val) in options:
+            if switch == '-r':
+                try:
+                    replayfp = open(val, "r")
+                except IOError:
+                    sys.stderr.write("sst: can't open replay file %s\n" % val)
+                    raise SystemExit, 1
+                try:
+                    line = replayfp.readline().strip()
+                    (leader, key, seed) = line.split()
+                    seed = eval(seed)
+                    sys.stderr.write("sst2k: seed set to %s\n" % seed)
+                    line = replayfp.readline().strip()
+                    arguments += line.split()[2:]
+                except ValueError:
+                    sys.stderr.write("sst: replay file %s is ill-formed\n"% val)
+                    raise SystemExit(1)
+                game.options |= OPTION_TTY
+                game.options &=~ OPTION_CURSES
+            elif switch == '-t':
+                game.options |= OPTION_TTY
+                game.options &=~ OPTION_CURSES
+            elif switch == '-x':
+                idebug = True
+            else:
+                sys.stderr.write("usage: sst [-t] [-x] [startcommand...].\n")
+                raise SystemExit, 1
+        # where to save the input in case of bugs
+        try:
+            logfp = open("/usr/tmp/sst-input.log", "w")
+        except IOError:
+            sys.stderr.write("sst: warning, can't open logfile\n")
+        if logfp:
+            logfp.write("# seed %s\n" % seed)
+            logfp.write("# options %s\n" % " ".join(arguments))
+        random.seed(seed)
+        iostart()
+        if arguments:
+            inqueue = arguments
+        else:
+            inqueue = None
+        while True: # Play a game 
+            setwnd(fullscreen_window)
+            clrscr()
+            prelim()
+            setup(needprompt=not inqueue)
+            if game.alldone:
+                score()
+                game.alldone = False
+            else:
+                makemoves()
+            skip(1)
+            stars()
+            skip(1)
+            if game.tourn and game.alldone:
+                proutn(_("Do you want your score recorded?"))
+                if ja() == True:
+                    chew2()
+                    freeze(False)
+            chew()
+            proutn(_("Do you want to play again? "))
+            if not ja():
+                break
+        skip(1)
+        prout(_("May the Great Bird of the Galaxy roost upon your home planet."))
+        raise SystemExit, 0
+    except KeyboardInterrupt:
+        print""
+        pass