YELLOW = 14
WHITE = 15
-class TrekError:
+class TrekError(Exception):
+ pass
+
+class JumpOut(Exception):
pass
class coord:
self.kcmdr = [] # Commander quadrant coordinates
self.kscmdr = coord() # Supercommander quadrant coordinates
# the galaxy
- self.galaxy = fill2d(GALSIZE, lambda i, j: quadrant())
+ self.galaxy = fill2d(GALSIZE, lambda i_unused, j_unused: quadrant())
# the starchart
- self.chart = fill2d(GALSIZE, lambda i, j: page())
+ self.chart = fill2d(GALSIZE, lambda i_unused, j_unused: page())
class event:
def __init__(self):
self.quad = None # contents of our quadrant
self.damage = [0.0] * NDEVICES # damage encountered
self.future = [] # future events
- for i in range(NEVENTS):
+ for i_unused in range(NEVENTS):
self.future.append(event())
self.passwd = None; # Self Destruct password
self.enemies = []
self.cryprob = 0.0 # probability that crystal will work
self.probe = None # object holding probe course info
self.height = 0.0 # height of orbit around planet
+ self.idebug = False # Debugging instrumentation enabled?
def recompute(self):
# Stas thinks this should be (C expression):
# game.state.remkl + len(game.state.kcmdr) > 0 ?
if not damaged(DSRSENS) or not damaged(DLRSENS) or \
game.condition == "docked":
prout(crmena(True, enemy.type, "sector", enemy.location) + \
- (_(" escapes to Quadrant %s (and regains strength).") % q))
+ (_(" escapes to Quadrant %s (and regains strength).") % iq))
# handle local matters related to escape
enemy.move(None)
game.klhere -= 1
else:
for cmdr in game.state.kcmdr:
if cmdr == game.quadrant:
- game.state.kcmdr[n] = iq
+ game.state.kcmdr.append(iq)
break
return True; # success
def movebaddy(enemy):
"Tactical movement for the bad guys."
- next = coord(); look = coord()
+ goto = coord(); look = coord()
irun = False
# This should probably be just (game.quadrant in game.state.kcmdr) + (game.state.kscmdr==game.quadrant)
if game.skill >= SKILL_EXPERT:
motion = (1.0 - randreal())**2 * dist1 + 1.0
if game.condition=="docked" and (game.options & OPTION_BASE): # protected by base -- back off !
motion -= game.skill*(2.0-randreal()**2)
- if idebug:
+ if game.idebug:
proutn("=== MOTION = %d, FORCES = %1.2f, " % (motion, forces))
# don't move if no motion
if motion==0:
nsteps = QUADSIZE; # This shouldn't be necessary
if nsteps < 1:
nsteps = 1; # This shouldn't be necessary
- if idebug:
+ if game.idebug:
proutn("NSTEPS = %d:" % nsteps)
# Compute preferred values of delta X and Y
m = game.sector - enemy.location
if 2.0 * abs(m.j) < abs(game.sector.i-enemy.location.i):
m.j = 0
m = (motion * m).sgn()
- next = enemy.location
+ goto = enemy.location
# main move loop
for ll in range(nsteps):
- if idebug:
+ if game.idebug:
proutn(" %d" % (ll+1))
# Check if preferred position available
- look = next + m
+ look = goto + m
if m.i < 0:
krawli = 1
else:
return
if krawli == m.i or m.j == 0:
break
- look.i = next.i + krawli
+ look.i = goto.i + krawli
krawli = -krawli
elif look.j < 0 or look.j >= QUADSIZE:
if motion < 0 and tryexit(enemy, look, irun):
return
if krawlj == m.j or m.i == 0:
break
- look.j = next.j + krawlj
+ look.j = goto.j + krawlj
krawlj = -krawlj
elif (game.options & OPTION_RAMMING) and game.quad[look.i][look.j] != '.':
# See if enemy should ram ship
collision(rammed=True, enemy=enemy)
return
if krawli != m.i and m.j != 0:
- look.i = next.i + krawli
+ look.i = goto.i + krawli
krawli = -krawli
elif krawlj != m.j and m.i != 0:
- look.j = next.j + krawlj
+ look.j = goto.j + krawlj
krawlj = -krawlj
else:
break; # we have failed
else:
success = True
if success:
- next = look
- if idebug:
- proutn(`next`)
+ goto = look
+ if game.idebug:
+ proutn(`goto`)
else:
break; # done early
- if idebug:
+ if game.idebug:
skip(1)
- if enemy.move(next):
+ if enemy.move(goto):
if not damaged(DSRSENS) or game.condition == "docked":
proutn(_("*** %s from Sector %s") % (cramen(enemy.type), enemy.location))
if enemy.kdist < dist1:
proutn(_(" advances to "))
else:
proutn(_(" retreats to "))
- prout("Sector %s." % next)
+ prout("Sector %s." % goto)
def moveklings():
"Sequence Klingon tactical movement."
- if idebug:
+ if game.idebug:
prout("== MOVCOM")
# Figure out which Klingon is the commander (or Supercommander)
# and do move
"Move the Super Commander."
iq = coord(); sc = coord(); ibq = coord(); idelta = coord()
basetbl = []
- if idebug:
+ if game.idebug:
prout("== SUPERCOMMANDER")
# Decide on being active or passive
avoid = ((game.incom - len(game.state.kcmdr) + game.inkling - game.state.remkl)/(game.state.date+0.01-game.indate) < 0.1*game.skill*(game.skill+1.0) or \
for base in game.state.baseq:
basetbl.append((i, (base - sc).distance()))
if game.state.baseq > 1:
- basetbl.sort(lambda x, y: cmp(x[1]. y[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
game.optime = 0.0; # actually finished
return
# Check for intelligence report
- if not idebug and \
+ if not game.idebug and \
(withprob(0.8) or \
(not communicating()) or \
not game.state.galaxy[game.state.kscmdr.i][game.state.kscmdr.j].charted):
"Move the Tholian."
if not game.tholian or game.justin:
return
- id = coord()
+ tid = coord()
if game.tholian.location.i == 0 and game.tholian.location.j == 0:
- id.i = 0; id.j = QUADSIZE-1
+ tid.i = 0; tid.j = QUADSIZE-1
elif game.tholian.location.i == 0 and game.tholian.location.j == QUADSIZE-1:
- id.i = QUADSIZE-1; id.j = QUADSIZE-1
+ tid.i = QUADSIZE-1; tid.j = QUADSIZE-1
elif game.tholian.location.i == QUADSIZE-1 and game.tholian.location.j == QUADSIZE-1:
- id.i = QUADSIZE-1; id.j = 0
+ tid.i = QUADSIZE-1; tid.j = 0
elif game.tholian.location.i == QUADSIZE-1 and game.tholian.location.j == 0:
- id.i = 0; id.j = 0
+ tid.i = 0; tid.j = 0
else:
# something is wrong!
game.tholian.move(None)
prout("***Internal error: Tholian in a bad spot.")
return
# do nothing if we are blocked
- if game.quad[id.i][id.j] not in ('.', '#'):
+ if game.quad[tid.i][tid.j] not in ('.', '#'):
return
here = copy.copy(game.tholian.location)
- delta = (id - game.tholian.location).sgn()
+ delta = (tid - game.tholian.location).sgn()
# move in x axis
- while here.i != id.i:
+ while here.i != tid.i:
here.i += delta.i
if game.quad[here.i][here.j]=='.':
game.tholian.move(here)
# move in y axis
- while here.j != id.j:
+ while here.j != tid.j:
here.j += delta.j
if game.quad[here.i][here.j]=='.':
game.tholian.move(here)
action = "SHDN"
if action=="NONE":
proutn(_("Do you wish to change shield energy? "))
- if ja() == True:
+ if ja():
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:
+ if ja():
action = "SHDN"
else:
scanner.chew()
return
else:
proutn(_("Shields are down. Do you want them up? "))
- if ja() == True:
+ if ja():
action = "SHUP"
else:
scanner.chew()
)
assert(sum(weights) == 1000)
idx = randrange(1000)
- sum = 0
+ wsum = 0
for (i, w) in enumerate(weights):
- sum += w
- if idx < sum:
+ wsum += w
+ if idx < wsum:
return i
return None; # we should never get here
proutn(_(" (original position)"))
skip(1)
deadkl(enemy.location, enemy.type, game.sector)
- proutn("***" + crmship() + " heavily damaged.")
+ proutn("***" + crmshp() + " heavily damaged.")
icas = randrange(10, 30)
- prout(_("***Sickbay reports %d casualties"), icas)
+ 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):
+ while ncrits > 0:
+ ncrits -= 1
dev = randdevice()
if game.damage[dev] < 0:
continue
# 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 == ' ': # Black hole
skip(1)
proutn(_("***CRITICAL HIT--"))
# Select devices and cause damage
cdam = []
- for loop1 in range(ncrit):
+ while ncrit > 0:
+ ncrit -= 1
while True:
j = randdevice()
# Cheat to prevent shuttle damage unless on ship
attempt = False; ihurt = False;
hitmax=0.0; hittot=0.0; chgfac=1.0
where = "neither"
- if idebug:
+ if game.idebug:
prout("=== ATTACK!")
# Tholian gets to move before attacking
if game.tholian:
enemy.power *= 0.75
else: # Enemy uses photon torpedo
# We should be able to make the bearing() method work here
- course = 1.90985*math.atan2(game.sector.j-enemy.location.j, enemy.location.i-game.sector.i)
+ pcourse = 1.90985*math.atan2(game.sector.j-enemy.location.j, enemy.location.i-game.sector.i)
hit = 0
proutn(_("***TORPEDO INCOMING"))
if not damaged(DSRSENS):
prout(" ")
dispersion = (randreal()+randreal())*0.5 - 0.5
dispersion += 0.002*enemy.power*dispersion
- hit = torpedo(enemy.location, course, dispersion, number=1, nburst=1)
+ hit = torpedo(enemy.location, pcourse, dispersion, number=1, nburst=1)
if (game.state.remkl + len(game.state.kcmdr) + game.state.nscrem)==0:
finish(FWON); # Klingons did themselves in!
if game.state.galaxy[game.quadrant.i][game.quadrant.j].supernova or game.alldone:
# shields will take hits
propor = pfac * game.shield
if game.condition =="docked":
- propr *= 2.1
+ propor *= 2.1
if propor < 0.1:
propor = 0.1
hitsh = propor*chgfac*hit+1.0
def torps():
"Launch photon torpedo salvo."
- course = []
+ tcourse = []
game.ididit = False
if damaged(DPHOTON):
prout(_("Photon tubes damaged."))
# direct all torpedoes at one target
while i < n:
target.append(target[0])
- course.append(course[0])
+ tcourse.append(tcourse[0])
i += 1
break
scanner.push(scanner.token)
target.append(scanner.getcoord())
if target[-1] == None:
return
- course.append(targetcheck(target[-1]))
- if course[-1] == None:
+ tcourse.append(targetcheck(target[-1]))
+ if tcourse[-1] == None:
return
scanner.chew()
if len(target) == 0:
target.append(scanner.getcoord())
if target[-1] == None:
return
- course.append(targetcheck(target[-1]))
- if course[-1] == None:
+ tcourse.append(targetcheck(target[-1]))
+ if tcourse[-1] == None:
return
game.ididit = True
# Loop for moving <n> torpedoes
break
if game.shldup or game.condition == "docked":
dispersion *= 1.0 + 0.0001*game.shield
- torpedo(game.sector, course[i], dispersion, number=i, nburst=n)
+ torpedo(game.sector, tcourse[i], dispersion, number=i, nburst=n)
if game.alldone or game.state.galaxy[game.quadrant.i][game.quadrant.j].supernova:
return
if (game.state.remkl + len(game.state.kcmdr) + game.state.nscrem)<=0:
def hittem(hits):
"Register a phaser hit on Klingons and Romulans."
- nenhr2 = len(game.enemies); kk=0
+ kk = 0
w = coord()
skip(1)
for (k, wham) in enumerate(hits):
if game.resting:
skip(1)
proutn(_("Mr. Spock- \"Captain, shall we cancel the rest period?\""))
- if ja() == True:
+ if ja():
game.resting = False
game.optime = 0.0
return True
game.isatb = 0
else:
game.battle.invalidate()
- if idebug:
+ if game.idebug:
prout("=== EVENTS from %.2f to %.2f:" % (game.state.date, fintim))
for i in range(1, NEVENTS):
if i == FSNOVA: proutn("=== Supernova ")
for l in range(1, NEVENTS):
if game.future[l].date < datemin:
evcode = l
- if idebug:
+ if game.idebug:
prout("== Event %d fires" % evcode)
datemin = game.future[l].date
xtime = datemin-game.state.date
break
else:
# can't seem to find one; ignore this call
- if idebug:
+ if game.idebug:
prout("=== Couldn't find location for distress event.")
continue
# got one!! Schedule its enslavement
# check for this quad ok (not full & no snova)
if q.klingons >= MAXKLQUAD or q.supernova:
continue
- raise "FOUNDIT"
+ raise JumpOut
else:
continue # search for eligible quadrant failed
- except "FOUNDIT":
+ except JumpOut:
w = m
# deliver the child
game.state.remkl += 1
return
if delay >= game.state.remtime or len(game.enemies) != 0:
proutn(_("Are you sure? "))
- if ja() == False:
+ if not ja():
return
# Alternate resting periods (events) with attacks
game.resting = True
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)
+ ncourse = (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
game.enemies[ll].move(newc)
# Starship affected by nova -- kick it away.
dist = kount*0.1
- direc = course[3*(bump.i+1)+bump.j+2]
+ direc = ncourse[3*(bump.i+1)+bump.j+2]
if direc == 0.0:
dist = 0.0
if dist == 0.0:
return
- course = course(bearing=direc, distance=dist)
+ scourse = course(bearing=direc, distance=dist)
game.optime = course.time(warp=4)
skip(1)
prout(_("Force of nova displaces starship."))
- imove(course, noattack=True)
- game.optime = course.time(warp=4)
+ imove(scourse, noattack=True)
+ game.optime = scourse.time(warp=4)
return
def supernova(w):
break
if num <=0:
break
- if idebug:
+ if game.idebug:
proutn("=== Super nova here?")
- if ja() == True:
+ if ja():
nq = game.quadrant
if not nq == game.quadrant or game.justin:
# it isn't here, or we just entered (treat as enroute)
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:
+ if game.thawed and not game.idebug:
prout(_("You cannot get a citation, so..."))
else:
proutn(_("Do you want your Commodore Emeritus Citation printed? "))
scanner.chew()
- if ja() == True:
+ if ja():
igotit = True
# Only grant long life if alive (original didn't!)
skip(1)
sys.stdout.write('\n')
proutn(prompt)
raw_input()
- for j in range(rows):
+ for j_unused in range(rows):
sys.stdout.write('\n')
linecount = 0
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:
+ if not ja():
return
# Activate impulse engines and pay the cost
imove(course, noattack=False)
game.ididit = False
skip(1)
prout(_("Engineering to bridge--"))
- if not game.shldup or 0.5*power > game.energy:
+ if not game.shldup or 0.5*course.power(game.warpfac) > game.energy:
iwarp = (game.energy/(course.dist+0.05)) ** 0.333333333
if iwarp <= 0:
prout(_("We can't do it, Captain. We don't have enough energy."))
(100.0*game.optime/game.state.remtime))
prout(_(" percent of our"))
proutn(_(" remaining time. Are you sure this is wise?\" "))
- if ja() == False:
+ if not ja():
game.ididit = False
game.optime=0
return
# Decide if time warp will occur
if 0.5*course.distance*math.pow(7.0,game.warpfac-10.0) > randreal():
twarp = True
- if idebug and game.warpfac==10 and not twarp:
+ if game.idebug and game.warpfac==10 and not twarp:
blooey = False
proutn("=== Force time warp? ")
- if ja() == True:
+ if ja():
twarp = True
if blooey or twarp:
# If time warp or engine damage, check path
# If it is obstructed, don't do warp or damage
- for m in range(course.moves):
+ for m_unused in range(course.moves):
course.next()
w = course.sector()
if not w.valid_sector():
else:
prout(_("%d probes left") % game.nprobes)
proutn(_("Are you sure you want to fire a probe? "))
- if ja() == False:
+ if not ja():
return
game.isarmed = False
if key == "IHALPHA" and scanner.token == "armed":
continue
if (game.state.planets[i].known != "unknown" \
and not game.state.planets[i].inhabited) \
- or idebug:
+ or game.idebug:
iknow = True
- if idebug and game.state.planets[i].known=="unknown":
+ if game.idebug and game.state.planets[i].known=="unknown":
proutn("(Unknown) ")
proutn(_("Quadrant %s") % game.state.planets[i].quadrant)
proutn(_(" class "))
proutn(game.state.planets[i].pclass)
proutn(" ")
- if game.state.planets[i].crystals != present:
+ if game.state.planets[i].crystals != "present":
proutn(_("no "))
prout(_("dilithium crystals present."))
if game.state.planets[i].known=="shuttle_down":
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:
+ if ja():
shuttle()
return
if not game.inorbit:
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:
+ if not ja():
scanner.chew()
return
if not (game.options & OPTION_PLAIN):
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:
+ if not ja():
scanner.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:
+ if ja():
scanner.chew()
return
prout(_("Your crew hides the Galileo to prevent capture by aliens."))
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:
+ if not ja():
scanner.chew()
return
skip(1)
int(100*game.optime/game.state.remtime))
prout(_("remaining time."))
proutn(_("Are you sure this is wise?\" "))
- if ja() == False:
+ if not ja():
game.optime = 0.0
return
if game.landed:
# Galileo on ship!
if not damaged(DTRANSP):
proutn(_("Spock- \"Would you rather use the transporter?\" "))
- if ja() == True:
+ if ja():
beam()
return
proutn(_("Shuttle crew"))
prout(_("Spock- \"Captain, the 'Experimental Death Ray'"))
prout(_(" is highly unpredictible. Considering the alternatives,"))
proutn(_(" are you sure this is wise?\" "))
- if ja() == False:
+ if not ja():
return
prout(_("Spock- \"Acknowledged.\""))
skip(1)
finish(FDRAY)
return
if r <= 0.75:
- intj
prouts(_("Sulu- \"Captain! It's --WHAT?!?!\""))
skip(2)
proutn(_("Spock- \"I believe the word is"))
fp.close()
def thaw():
- "Retrieve saved game."
+ "Retrieve saved game."
game.passwd[0] = '\0'
key = scanner.next()
if key == "IHEOL":
distq = (w - game.state.baseq[j]).distance()
if distq < 6.0*(BASEMAX+1-game.inbase) and withprob(0.75):
contflag = True
- if idebug:
+ if game.idebug:
prout("=== Abandoning base #%d at %s" % (i, w))
break
elif distq < 6.0 * (BASEMAX+1-game.inbase):
- if idebug:
+ if game.idebug:
prout("=== Saving base #%d, close to #%d" % (i, j))
if not contflag:
break
game.options &=~ OPTION_COLOR
setpassword()
if game.passwd == "debug":
- idebug = True
+ game.idebug = True
prout("=== Debug mode enabled.")
# Use parameters to generate initial values of things
game.damfac = 0.5 * game.skill
break
else:
game.passwd = ""
- for i in range(3):
+ for i_unused in range(3):
game.passwd += chr(ord('a')+randrange(26))
# Code from sst.c begins here
elif cmd == "EMEXIT": # Emergency exit
clrscr() # Hide screen
freeze(True) # forced save
- raise SysExit,1 # And quick exit
+ raise SystemExit,1 # And quick exit
elif cmd == "PROBE":
probe() # Launch probe
if game.ididit:
break
if game.alldone:
break
- if idebug:
+ if game.idebug:
prout("=== Ending")
def cramen(type):
return None
s.j = scanner.int()-1
return s
- def __repr__(str):
+ def __repr__(self):
return "<sstcanner: token=%s, type=%s, queue=%s>" % (scanner.token, scanner.type, scanner.inqueue)
def ja():
def debugme():
"Access to the internals for debugging."
proutn("Reset levels? ")
- if ja() == True:
+ if ja():
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:
+ if ja():
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:
+ if ja():
+ game.idebug = not game.idebug
+ if game.idebug:
prout("Debug output ON")
else:
prout("Debug output OFF")
proutn("Cause selective damage? ")
- if ja() == True:
+ if ja():
for i in range(NDEVICES):
proutn("Kill %s?" % device[i])
scanner.chew()
if key == "IHALPHA" and scanner.sees("y"):
game.damage[i] = 10.0
proutn("Examine/change events? ")
- if ja() == True:
+ if ja():
ev = event()
w = coord()
legends = {
ev.quadrant = w
scanner.chew()
proutn("Induce supernova here? ")
- if ja() == True:
+ if ja():
game.state.galaxy[game.quadrant.i][game.quadrant.j].supernova = True
atover(True)
if __name__ == '__main__':
import getopt, socket
try:
- global line, thing, game, idebug
+ global line, thing, game
game = None
thing = coord()
thing.angry = False
game = gamestate()
- idebug = 0
game.options = OPTION_ALL &~ (OPTION_IOMODES | OPTION_PLAIN | OPTION_ALMY)
if os.getenv("TERM"):
game.options |= OPTION_CURSES
game.options |= OPTION_TTY
game.options &=~ OPTION_CURSES
elif switch == '-x':
- idebug = True
+ game.idebug = True
elif switch == '-V':
print "SST2K", version
raise SystemExit, 0
skip(1)
if game.tourn and game.alldone:
proutn(_("Do you want your score recorded?"))
- if ja() == True:
+ if ja():
scanner.chew()
scanner.push("\n")
freeze(False)
projects / super-star-trek.git / commitdiff