def thingproliferation(t, prol_map):
"""To chance of 1/TT_PROLIFERATE, create t offspring in open neighbor cell.
Naturally only works with TT_PROLIFERATE > 0. The neighbor cell must be be
marked passable in prol_map. If there are several map cell candidates, one
is selected randomly.
"""
from server.config.world_data import directions_db, world_db, \
thingprol_field_spreadable, thingprol_test_hook, \
thingprol_post_create_hook
from server.utils import mv_yx_in_dir_legal, rand, id_setter
from server.new_thing import new_Thing
prolscore = world_db["ThingTypes"][t["T_TYPE"]]["TT_PROLIFERATE"]
if prolscore and (1 == prolscore or 1 == (rand.next() % prolscore)) and \
thingprol_test_hook(t):
candidates = []
for key in sorted(directions_db.keys()):
mv_result = mv_yx_in_dir_legal(directions_db[key], t["T_POSY"],
t["T_POSX"])
c = chr(prol_map[mv_result[1] * world_db["MAP_LENGTH"]
+ mv_result[2]])
if mv_result[0] and thingprol_field_spreadable(c, t):
from server.io import log
candidates.append((mv_result[1], mv_result[2]))
if len(candidates):
i = rand.next() % len(candidates)
tid = id_setter(-1, "Things")
newT = new_Thing(t["T_TYPE"], (candidates[i][0], candidates[i][1]))
world_db["Things"][tid] = newT
thingprol_post_create_hook(t)
def thingproliferation(t, prol_map):
"""To chance of 1/TT_PROLIFERATE, create t offspring in open neighbor cell.
Naturally only works with TT_PROLIFERATE > 0. The neighbor cell must be be
marked passable in prol_map. If there are several map cell candidates, one
is selected randomly.
"""
from server.config.world_data import directions_db, world_db, \
thingprol_field_spreadable, thingprol_test_hook, \
thingprol_post_create_hook
from server.utils import mv_yx_in_dir_legal, rand, id_setter
from server.new_thing import new_Thing
prolscore = world_db["ThingTypes"][t["T_TYPE"]]["TT_PROLIFERATE"]
if prolscore and (1 == prolscore or 1 == (rand.next() % prolscore)) and \
thingprol_test_hook(t):
candidates = []
for key in sorted(directions_db.keys()):
mv_result = mv_yx_in_dir_legal(directions_db[key], t["T_POSY"],
t["T_POSX"])
c = chr(prol_map[mv_result[1] * world_db["MAP_LENGTH"] +
mv_result[2]])
if mv_result[0] and thingprol_field_spreadable(c, t):
from server.io import log
candidates.append((mv_result[1], mv_result[2]))
if len(candidates):
i = rand.next() % len(candidates)
tid = id_setter(-1, "Things")
newT = new_Thing(t["T_TYPE"], (candidates[i][0], candidates[i][1]))
world_db["Things"][tid] = newT
thingprol_post_create_hook(t)
def actor_move(t):
"""If passable, move/collide(=attack) thing into T_ARGUMENT's direction.
On attack, return 0 on non-kill and TT_LIFEPOINTS of killed type on kill,
plus type id of attacked Thing. On move, return mv_yx_in_dir_legal result.
"""
from server.build_fov_map import build_fov_map
from server.config.misc import decrement_lifepoints
from server.utils import mv_yx_in_dir_legal
from server.config.world_data import directions_db, symbols_passable
passable = False
move_result = mv_yx_in_dir_legal(chr(t["T_ARGUMENT"]), t["T_POSY"],
t["T_POSX"])
if 1 == move_result[0]:
pos = (move_result[1] * world_db["MAP_LENGTH"]) + move_result[2]
hitted = [
id for id in world_db["Things"] if world_db["Things"][id] != t
if world_db["Things"][id]["T_LIFEPOINTS"]
if world_db["Things"][id]["T_POSY"] == move_result[1]
if world_db["Things"][id]["T_POSX"] == move_result[2]
]
if len(hitted):
hit_id = hitted[0]
hitted_tid = world_db["Things"][hit_id]["T_TYPE"]
if t == world_db["Things"][0]:
hitted_name = world_db["ThingTypes"][hitted_tid]["TT_NAME"]
log("You WOUND " + hitted_name + ".")
elif 0 == hit_id:
hitter_name = world_db["ThingTypes"][t["T_TYPE"]]["TT_NAME"]
log(hitter_name + " WOUNDS you.")
decr_test = decrement_lifepoints(world_db["Things"][hit_id])
if decr_test > 0 and t == world_db["Things"][0]:
log(hitted_name + " dies.")
return decr_test, hitted_tid
from server.config.actions import actor_move_attempts_hook
if actor_move_attempts_hook(t, move_result, pos):
return
passable = chr(world_db["MAP"][pos]) in symbols_passable
dir = [
dir for dir in directions_db
if directions_db[dir] == chr(t["T_ARGUMENT"])
][0]
if passable:
t["T_POSY"] = move_result[1]
t["T_POSX"] = move_result[2]
t["pos"] = move_result[1] * world_db["MAP_LENGTH"] + move_result[2]
for id in t["T_CARRIES"]:
world_db["Things"][id]["T_POSY"] = move_result[1]
world_db["Things"][id]["T_POSX"] = move_result[2]
world_db["Things"][id]["pos"] = t["pos"]
build_fov_map(t)
if t == world_db["Things"][0]:
log("You MOVE " + dir + ".")
return move_result
def actor_move(t):
"""If passable, move/collide(=attack) thing into T_ARGUMENT's direction.
On attack, return 0 on non-kill and TT_LIFEPOINTS of killed type on kill,
plus type id of attacked Thing. On move, return mv_yx_in_dir_legal result.
"""
from server.build_fov_map import build_fov_map
from server.config.misc import decrement_lifepoints
from server.utils import mv_yx_in_dir_legal
from server.config.world_data import directions_db, symbols_passable
passable = False
move_result = mv_yx_in_dir_legal(chr(t["T_ARGUMENT"]),
t["T_POSY"], t["T_POSX"])
if 1 == move_result[0]:
pos = (move_result[1] * world_db["MAP_LENGTH"]) + move_result[2]
hitted = [id for id in world_db["Things"]
if world_db["Things"][id] != t
if world_db["Things"][id]["T_LIFEPOINTS"]
if world_db["Things"][id]["T_POSY"] == move_result[1]
if world_db["Things"][id]["T_POSX"] == move_result[2]]
if len(hitted):
hit_id = hitted[0]
hitted_tid = world_db["Things"][hit_id]["T_TYPE"]
if t == world_db["Things"][0]:
hitted_name = world_db["ThingTypes"][hitted_tid]["TT_NAME"]
log("You WOUND " + hitted_name + ".")
elif 0 == hit_id:
hitter_name = world_db["ThingTypes"][t["T_TYPE"]]["TT_NAME"]
log(hitter_name +" WOUNDS you.")
decr_test = decrement_lifepoints(world_db["Things"][hit_id])
if decr_test > 0 and t == world_db["Things"][0]:
log(hitted_name + " dies.")
return decr_test, hitted_tid
from server.config.actions import actor_move_attempts_hook
if actor_move_attempts_hook(t, move_result, pos):
return
passable = chr(world_db["MAP"][pos]) in symbols_passable
dir = [dir for dir in directions_db
if directions_db[dir] == chr(t["T_ARGUMENT"])][0]
if passable:
t["T_POSY"] = move_result[1]
t["T_POSX"] = move_result[2]
t["pos"] = move_result[1] * world_db["MAP_LENGTH"] + move_result[2]
for id in t["T_CARRIES"]:
world_db["Things"][id]["T_POSY"] = move_result[1]
world_db["Things"][id]["T_POSX"] = move_result[2]
world_db["Things"][id]["pos"] = t["pos"]
build_fov_map(t)
if t == world_db["Things"][0]:
log("You MOVE " + dir + ".")
return move_result
def play_move(str_arg):
"""Try "move" as player's T_COMMAND, str_arg as T_ARGUMENT / direction."""
if action_exists("move") and world_db["WORLD_ACTIVE"]:
from server.config.world_data import directions_db, symbols_passable
t = world_db["Things"][0]
if not str_arg in directions_db:
print("Illegal move direction string.")
return
d = ord(directions_db[str_arg])
from server.utils import mv_yx_in_dir_legal
move_result = mv_yx_in_dir_legal(chr(d), t["T_POSY"], t["T_POSX"])
if 1 == move_result[0]:
pos = (move_result[1] * world_db["MAP_LENGTH"]) + move_result[2]
if ord("~") == world_db["MAP"][pos]:
log("You can't SWIM.")
return
from server.config.commands import play_move_attempt_hook
if play_move_attempt_hook(t, d, pos):
return
if chr(world_db["MAP"][pos]) in symbols_passable:
world_db["Things"][0]["T_ARGUMENT"] = d
set_command("move")
return
log("You CAN'T move there.")
def play_move(str_arg):
"""Try "move" as player's T_COMMAND, str_arg as T_ARGUMENT / direction."""
if action_exists("move") and world_db["WORLD_ACTIVE"]:
from server.config.world_data import directions_db, symbols_passable
t = world_db["Things"][0]
if not str_arg in directions_db:
print("Illegal move direction string.")
return
d = ord(directions_db[str_arg])
from server.utils import mv_yx_in_dir_legal
move_result = mv_yx_in_dir_legal(chr(d), t["T_POSY"], t["T_POSX"])
if 1 == move_result[0]:
pos = (move_result[1] * world_db["MAP_LENGTH"]) + move_result[2]
if ord("~") == world_db["MAP"][pos]:
log("You can't SWIM.")
return
from server.config.commands import play_move_attempt_hook
if play_move_attempt_hook(t, d, pos):
return
if chr(world_db["MAP"][pos]) in symbols_passable:
world_db["Things"][0]["T_ARGUMENT"] = d
set_command("move")
return
log("You CAN'T move there.")