"""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 "." in prol_map. If there are several map cell candidates, one is
- selected randomly.
+ marked passable in prol_map. If there are several map cell candidates, one
+ is selected randomly.
"""
- from server.config.world_data import directions_db, symbols_passable,\
- world_db
- from server.utils import mv_yx_in_dir_legal, rand
+ 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)):
+ if prolscore and (1 == prolscore or 1 == (rand.next() % prolscore)) and \
+ thingprol_test_hook(t):
candidates = []
- for dir in [directions_db[key] for key in sorted(directions_db.keys())]:
- mv_result = mv_yx_in_dir_legal(dir, t["T_POSY"], t["T_POSX"])
- c = prol_map[mv_result[1] + world_db["MAP_LENGTH"] + mv_result[2]]
- if mv_result[0] and str(c) in symbols_passable:
+ 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)
- id = id_setter(-1, "Things")
+ tid = id_setter(-1, "Things")
newT = new_Thing(t["T_TYPE"], (candidates[i][0], candidates[i][1]))
- world_db["Things"][id] = newT
+ world_db["Things"][tid] = newT
+ thingprol_post_create_hook(t)