plomlompom.com Git - plomrogue/blob - plugins/server/PleaseTheIslandGod.py

   1 # This file is part of PlomRogue. PlomRogue is licensed under the GPL version 3
   2 # or any later version. For details on its copyright, license, and warranties,
   3 # see the file NOTICE in the root directory of the PlomRogue source package.
   4
   5
   6 from server.io import log, strong_write
   7 from server.config.world_data import world_db, directions_db
   8 from server.utils import mv_yx_in_dir_legal, rand, id_setter
   9 from server.config.io import io_db
  10
  11 def pos_test(type, y, x):
  12     pos = y * world_db["MAP_LENGTH"] + x;
  13     plant = world_db["ThingTypes"][type]["TT_PROLIFERATE"]
  14     return (not plant or ":" == chr(world_db["MAP"][pos]))
  15
  16 def world_makable():
  17     from server.world_makable import world_makable
  18     playertype = world_makable()
  19     for name in world_db["specials"]:
  20         if world_db[name] not in world_db["ThingTypes"]:
  21             print("Ignoring: No valid " + name + " set.")
  22             return -1
  23     return playertype
  24
  25 def make_map():
  26     from server.make_map import make_map, is_neighbor, new_pos
  27     global rand
  28     make_map()
  29     length = world_db["MAP_LENGTH"]
  30     n_colons = int((length ** 2) / 16)
  31     i_colons = 0
  32     while (i_colons <= n_colons):
  33         single_allowed = rand.next() % 256
  34         y, x, pos = new_pos()
  35         if ("." == chr(world_db["MAP"][pos])
  36           and ((not single_allowed) or is_neighbor((y, x), ":"))):
  37             world_db["MAP"][pos] = ord(":")
  38             i_colons += 1
  39     altar_placed = False
  40     while not altar_placed:
  41         y, x, pos = new_pos()
  42         if (("." == chr(world_db["MAP"][pos]
  43              or ":" == chr(world_db["MAP"][pos]))
  44             and not is_neighbor((y, x), "X"))):
  45             world_db["MAP"][pos] = ord("_")
  46             world_db["altar"] = (y, x)
  47             altar_placed = True
  48
  49 def field_spreadable(c, t):
  50     return ":" == c or (world_db["ThingTypes"][t["T_TYPE"]]["TT_LIFEPOINTS"]
  51                         and "." == c)
  52
  53 def thingprol_plugin_conditions(t):
  54     tt = world_db["ThingTypes"][t["T_TYPE"]]
  55     return (tt["TT_LIFEPOINTS"] == 0 or \
  56             t["T_LIFEPOINTS"] >= 0.9 * tt["TT_LIFEPOINTS"])
  57
  58 def thingprol_plugin_post_create_hook(t):
  59     tt = world_db["ThingTypes"][t["T_TYPE"]]
  60     if (world_db["FAVOR_STAGE"] > 0 and t["T_TYPE"] == world_db["PLANT_0"]):
  61         world_db["GOD_FAVOR"] += 5
  62     elif t["T_TYPE"] == world_db["PLANT_1"]:
  63         world_db["GOD_FAVOR"] += 25
  64     elif world_db["FAVOR_STAGE"] >= 4 and t["T_TYPE"] == world_db["ANIMAL_1"]:
  65         log("The Island God SMILES upon a new-born bear baby.")
  66         world_db["GOD_FAVOR"] += 750
  67
  68 def ai(t):
  69     from server.ai import get_dir_to_target, get_inventory_slot_to_consume, \
  70         standing_on_food
  71     t["T_COMMAND"] = [id for id in world_db["ThingActions"]
  72                       if world_db["ThingActions"][id]["TA_NAME"] == "wait"][0]
  73     eating = len([id for id in world_db["ThingActions"]
  74                   if world_db["ThingActions"][id]["TA_NAME"] == "use"]) > 0
  75     picking = len([id for id in world_db["ThingActions"]
  76                    if world_db["ThingActions"][id]["TA_NAME"] == "pickup"]) > 0
  77     if eating and picking:
  78         if get_dir_to_target(t, "f"):
  79             return
  80         sel = get_inventory_slot_to_consume(t)
  81         if -1 != sel:
  82             t["T_COMMAND"] = [id for id in world_db["ThingActions"]
  83                               if world_db["ThingActions"][id]["TA_NAME"]
  84                                  == "use"][0]
  85             t["T_ARGUMENT"] = sel
  86         elif standing_on_food(t) and (len(t["T_CARRIES"]) <
  87                 world_db["ThingTypes"][t["T_TYPE"]]["TT_STORAGE"]):
  88                 t["T_COMMAND"] = [id for id in world_db["ThingActions"]
  89                                   if world_db["ThingActions"][id]["TA_NAME"]
  90                                   == "pickup"][0]
  91         else:
  92             going_to_known_food_spot = get_dir_to_target(t, "c")
  93             if not going_to_known_food_spot:
  94                 aiming_for_walking_food = get_dir_to_target(t, "a")
  95                 if not aiming_for_walking_food:
  96                     get_dir_to_target(t, "s")
  97
  98 def actor_pickup(t):
  99     from server.ai import eat_vs_hunger_threshold
 100     used_slots = len(t["T_CARRIES"])
 101     if used_slots < world_db["ThingTypes"][t["T_TYPE"]]["TT_STORAGE"]:
 102         ids = [id for id in world_db["Things"] if world_db["Things"][id] != t
 103                if not world_db["Things"][id]["carried"]
 104                if world_db["Things"][id]["T_POSY"] == t["T_POSY"]
 105                if world_db["Things"][id]["T_POSX"] == t["T_POSX"]]
 106         if len(ids):
 107             lowest_tid = -1
 108             eat_cost = eat_vs_hunger_threshold(t["T_TYPE"])
 109             for iid in ids:
 110                 tid = world_db["Things"][iid]["T_TYPE"]
 111                 if lowest_tid == -1 or tid < lowest_tid:
 112                     if (t != world_db["Things"][0] and
 113                         (world_db["ThingTypes"][tid]["TT_TOOL"] != "food"
 114                          or (world_db["ThingTypes"][tid]["TT_TOOLPOWER"]
 115                              <= eat_cost))):
 116                         continue
 117                     id = iid
 118                     lowest_tid = tid
 119             world_db["Things"][id]["carried"] = True
 120             ty = world_db["Things"][id]["T_TYPE"]
 121             if (t != world_db["Things"][0]
 122                 and world_db["Things"][id]["T_PLAYERDROP"]
 123                 and world_db["ThingTypes"][ty]["TT_TOOL"] == "food"):
 124                 score = int(world_db["ThingTypes"][ty]["TT_TOOLPOWER"] / 32)
 125                 world_db["GOD_FAVOR"] += score
 126                 world_db["Things"][id]["T_PLAYERDROP"] = 0
 127             t["T_CARRIES"].append(id)
 128             if t == world_db["Things"][0]:
 129                 log("You PICK UP an object.")
 130     elif t == world_db["Things"][0]:
 131         log("CAN'T pick up object: No storage room to carry more.")
 132
 133
 134 def actor_drop(t):
 135     """Make t rop Thing from inventory to ground indexed by T_ARGUMENT."""
 136     if len(t["T_CARRIES"]):
 137         id = t["T_CARRIES"][t["T_ARGUMENT"]]
 138         t["T_CARRIES"].remove(id)
 139         world_db["Things"][id]["carried"] = False
 140         if t == world_db["Things"][0]:
 141             log("You DROP an object.")
 142             world_db["Things"][id]["T_PLAYERDROP"] = 1
 143
 144
 145 def actor_use(t):
 146     if len(t["T_CARRIES"]):
 147         id = t["T_CARRIES"][t["T_ARGUMENT"]]
 148         type = world_db["Things"][id]["T_TYPE"]
 149         if type == world_db["SLIPPERS"]:
 150             if t == world_db["Things"][0]:
 151                 log("You use the " + world_db["ThingTypes"][type]["TT_NAME"] +
 152                     ". It glows in wondrous colors, and emits a sound as if fr"
 153                     "om a dying cat. The Island God laughs.\n")
 154             t["T_LIFEPOINTS"] = 1
 155             from server.config.misc import decrement_lifepoints_func
 156             decrement_lifepoints_func(t)
 157         elif (world_db["ThingTypes"][type]["TT_TOOL"] == "carpentry"):
 158             pos = t["T_POSY"] * world_db["MAP_LENGTH"] + t["T_POSX"]
 159             if (world_db["MAP"][pos] == ord("X")
 160                 or world_db["MAP"][pos] == ord("|")):
 161                 return
 162             for id in [id for id in world_db["Things"]
 163                        if not world_db["Things"][id] == t
 164                        if not world_db["Things"][id]["carried"]
 165                        if world_db["Things"][id]["T_POSY"] == t["T_POSY"]
 166                        if world_db["Things"][id]["T_POSX"] == t["T_POSX"]]:
 167                  return
 168             wood_id = None
 169             for id in t["T_CARRIES"]:
 170                 type_material = world_db["Things"][id]["T_TYPE"]
 171                 if (world_db["ThingTypes"][type_material]["TT_TOOL"]
 172                     == "wood"):
 173                     wood_id = id
 174                     break
 175             if wood_id != None:
 176                 t["T_CARRIES"].remove(wood_id)
 177                 del world_db["Things"][wood_id]
 178                 world_db["MAP"][pos] = ord("|")
 179                 log("With your " + world_db["ThingTypes"][type]["TT_NAME"]
 180                     + " you build a WOODEN BARRIER from your "
 181                     + world_db["ThingTypes"][type_material]["TT_NAME"] + ".")
 182         elif world_db["ThingTypes"][type]["TT_TOOL"] == "fertilizer":
 183             pos = t["T_POSY"] * world_db["MAP_LENGTH"] + t["T_POSX"]
 184             if world_db["MAP"][pos] == ord("."):
 185                 log("You create SOIL.")
 186                 world_db["MAP"][pos] = ord(":")
 187         elif world_db["ThingTypes"][type]["TT_TOOL"] == "food":
 188             t["T_CARRIES"].remove(id)
 189             del world_db["Things"][id]
 190             t["T_SATIATION"] += world_db["ThingTypes"][type]["TT_TOOLPOWER"]
 191             if t == world_db["Things"][0]:
 192                 log("You CONSUME this thing.")
 193         elif t == world_db["Things"][0]:
 194             log("You try to use this object, but FAIL.")
 195
 196 def decrement_lifepoints(t):
 197     t["T_LIFEPOINTS"] -= 1
 198     live_type = t["T_TYPE"]
 199     _id = [_id for _id in world_db["Things"] if world_db["Things"][_id] == t][0]
 200     if 0 == t["T_LIFEPOINTS"]:
 201         for id in t["T_CARRIES"]:
 202             t["T_CARRIES"].remove(id)
 203             world_db["Things"][id]["T_POSY"] = t["T_POSY"]
 204             world_db["Things"][id]["T_POSX"] = t["T_POSX"]
 205             world_db["Things"][id]["carried"] = False
 206         t["T_TYPE"] = world_db["ThingTypes"][t["T_TYPE"]]["TT_CORPSE_ID"]
 207         if world_db["Things"][0] == t:
 208             t["fovmap"] = bytearray(b' ' * (world_db["MAP_LENGTH"] ** 2))
 209             log("You die.")
 210             log("See README on how to start over.")
 211         else:
 212             t["fovmap"] = False
 213             t["T_MEMMAP"] = False
 214             t["T_MEMDEPTHMAP"] = False
 215             t["T_MEMTHING"] = []
 216             n_species = len([id for id in world_db["Things"]
 217                              if world_db["Things"][id]["T_TYPE"] == live_type])
 218             if 0 == n_species:
 219                 from server.new_thing import new_Thing
 220                 if world_db["FAVOR_STAGE"] >= 3 and \
 221                     live_type == world_db["ANIMAL_0"]:
 222                     world_db["GOD_FAVOR"] += 3000
 223                     log("CONGRATULATIONS! The "
 224                         + world_db["ThingTypes"][live_type]["TT_NAME"]
 225                         + " species has died out. The Island God is pleased.")
 226                 else:
 227                     id = id_setter(-1, "Things")
 228                     world_db["Things"][id] = new_Thing(live_type,
 229                                                        world_db["altar"])
 230                     log("The "
 231                         + world_db["ThingTypes"][live_type]["TT_NAME"]
 232                         + " species has temporarily died out. "
 233                         + "One new-born is spawned at the altar.")
 234         return world_db["ThingTypes"][t["T_TYPE"]]["TT_LIFEPOINTS"]
 235     return 0
 236
 237 def actor_move(t):
 238
 239     def altar_msg_wait(limit):
 240             log("The Island God will talk again when it favors you to >=" +
 241                 str(limit) + " points.")
 242
 243     altar_msg_0 = "The Island God speaks to you: \"I don't trust you. You in" \
 244     "trude on the island's affairs. I think you're a nuisance at best, and a" \
 245     " danger to my children at worst. I will give you a chance to lighten my" \
 246     " mood, however: For a while now, I've been trying to spread the plant " \
 247     + world_db["ThingTypes"][world_db["PLANT_0"]]["TT_NAME"] + " (\"" + \
 248     world_db["ThingTypes"][world_db["PLANT_0"]]["TT_SYMBOL"] + "\"). I have " \
 249     "not been very successful so far. Maybe you can make yourself useful the" \
 250     "re. I will count each further " + \
 251     world_db["ThingTypes"][world_db["PLANT_0"]]["TT_NAME"] + " that grows to" \
 252     " your favor.\""
 253
 254     altar_msg_1 = "The Island God speaks to you: \"You could have done worse" \
 255     " so far. Maybe you are not the worst to happen to this island since the" \
 256     " metal birds threw the great lightning ball. Maybe you can help me spre" \
 257     "ad another plant. It multiplies faster,and it is highly nutritious: " + \
 258     world_db["ThingTypes"][world_db["PLANT_1"]]["TT_NAME"] + " (\"" + \
 259     world_db["ThingTypes"][world_db["PLANT_1"]]["TT_SYMBOL"] + "\"). It is n" \
 260     "ew. I give you the only example. Be very careful with it! I also give y" \
 261     "ou another tool that may be helpful.\""
 262
 263     altar_msg_2 = "The Island God speaks to you: \"I am greatly disappointed" \
 264     " that you lost all " + \
 265     world_db["ThingTypes"][world_db["PLANT_1"]]["TT_NAME"] + " this island h" \
 266     "ad. Here is another one. It cost me great work. Be more careful this ti" \
 267     "me when planting it.\""
 268
 269     altar_msg_3 = "The Island God speaks to you: \"The " + \
 270     world_db["ThingTypes"][world_db["ANIMAL_0"]]["TT_NAME"] + " has lately b" \
 271     "ecome a pest. These creatures do not please me as much as they used to " \
 272     "do. Exterminate them all. I will count each kill to your favor. To help" \
 273     " you with the hunting, I grant you the empathy and knowledge to read an" \
 274     "imals.\""
 275
 276     altar_msg_4 = "You will now see animals' health bars, and activities (\"" \
 277     "m\": moving (maybe for an attack), \"u\": eating, \"p\": picking someth" \
 278     "ing up; no letter: waiting)."
 279
 280     altar_msg_5 = "The Island God speaks to you: \"You know what animal I fi" \
 281     "nd the cutest? The " + \
 282     world_db["ThingTypes"][world_db["ANIMAL_1"]]["TT_NAME"] + "! I think wha" \
 283     "t this islands clearly needs more of is " + \
 284     world_db["ThingTypes"][world_db["ANIMAL_1"]]["TT_NAME"] + "s. Why don't " \
 285     "you help? Support them. Make sure they are well, and they will multiply" \
 286     " faster. From now on, I will count each new-born " + \
 287     world_db["ThingTypes"][world_db["ANIMAL_1"]]["TT_NAME"] + \
 288     " (not spawned by me due to undo an extinction event) greatly to your fa" \
 289     "vor. To help you with the feeding, here is something to make the ground" \
 290     " bear more consumables."
 291
 292     altar_msg_6 = "The Island God speaks to you: \"You have proven yourself " \
 293     "worthy of my respect. You were a good citizen to the island, and someti" \
 294     "mes a better steward to its inhabitants than me. The island shall miss " \
 295     "you when you leave. But you have earned the right to do so. Take this" + \
 296     world_db["ThingTypes"][world_db["SLIPPERS"]]["TT_NAME"] + " and USE it w" \
 297     "hen you please. It will take you to where you came from. (But do feel f" \
 298     "ree to stay here as long as you like.)\""
 299
 300     def enter_altar():
 301         from server.new_thing import new_Thing
 302         if world_db["FAVOR_STAGE"] > 9000:
 303            log("You step on a soul-less slab of stone.")
 304            return
 305         log("YOU ENTER SACRED GROUND.")
 306         if world_db["FAVOR_STAGE"] == 0:
 307             world_db["FAVOR_STAGE"] = 1
 308             log(altar_msg_0)
 309         elif world_db["FAVOR_STAGE"] == 1 and world_db["GOD_FAVOR"] < 100:
 310             altar_msg_wait(100)
 311         elif world_db["FAVOR_STAGE"] == 1 and world_db["GOD_FAVOR"] >= 100:
 312             world_db["FAVOR_STAGE"] = 2
 313             log(altar_msg_2)
 314             id = id_setter(-1, "Things")
 315             world_db["Things"][id] = new_Thing(world_db["PLANT_1"],
 316                                                world_db["altar"])
 317             id = id_setter(-1, "Things")
 318             world_db["Things"][id] = new_Thing(world_db["TOOL_0"],
 319                                                world_db["altar"])
 320         elif world_db["FAVOR_STAGE"] == 2 and \
 321             0 == len([id for id in world_db["Things"]
 322                       if world_db["Things"][id]["T_TYPE"]
 323                          == world_db["PLANT_1"]]):
 324             log(altar_msg_2)
 325             id = id_setter(-1, "Things")
 326             world_db["Things"][id] = new_Thing(world_db["PLANT_1"],
 327                                                world_db["altar"])
 328             world_db["GOD_FAVOR"] -= 250
 329         elif world_db["FAVOR_STAGE"] == 2 and world_db["GOD_FAVOR"] < 500:
 330             altar_msg_wait(500)
 331         elif world_db["FAVOR_STAGE"] == 2 and world_db["GOD_FAVOR"] >= 500:
 332             world_db["FAVOR_STAGE"] = 3
 333             log(altar_msg_3)
 334             log(altar_msg_4)
 335             world_db["EMPATHY"] = 1
 336         elif world_db["FAVOR_STAGE"] == 3 and world_db["GOD_FAVOR"] < 5000:
 337             altar_msg_wait(5000)
 338         elif world_db["FAVOR_STAGE"] == 3 and world_db["GOD_FAVOR"] >= 5000:
 339             world_db["FAVOR_STAGE"] = 4
 340             log(altar_msg_5)
 341             id = id_setter(-1, "Things")
 342             world_db["Things"][id] = new_Thing(world_db["TOOL_1"],
 343                                                world_db["altar"])
 344         elif world_db["GOD_FAVOR"] < 20000:
 345             altar_msg_wait(20000)
 346         elif world_db["GOD_FAVOR"] > 20000:
 347             world_db["FAVOR_STAGE"] = 9001
 348             log(altar_msg_6)
 349             id = id_setter(-1, "Things")
 350             world_db["Things"][id] = new_Thing(world_db["SLIPPERS"],
 351                                                world_db["altar"])
 352
 353     from server.config.world_data import symbols_passable
 354     from server.build_fov_map import build_fov_map
 355     from server.config.misc import decrement_lifepoints_func
 356     from server.new_thing import new_Thing
 357     global mv_yx_in_dir_legal
 358     passable = False
 359     move_result = mv_yx_in_dir_legal(chr(t["T_ARGUMENT"]),
 360                                      t["T_POSY"], t["T_POSX"])
 361     if 1 == move_result[0]:
 362         pos = (move_result[1] * world_db["MAP_LENGTH"]) + move_result[2]
 363         hitted = [id for id in world_db["Things"]
 364                   if world_db["Things"][id] != t
 365                   if world_db["Things"][id]["T_LIFEPOINTS"]
 366                   if world_db["Things"][id]["T_POSY"] == move_result[1]
 367                   if world_db["Things"][id]["T_POSX"] == move_result[2]]
 368         if len(hitted):
 369             hit_id = hitted[0]
 370             hitted_type = world_db["Things"][hit_id]["T_TYPE"]
 371             if t == world_db["Things"][0]:
 372                 hitted_name = world_db["ThingTypes"][hitted_type]["TT_NAME"]
 373                 log("You WOUND " + hitted_name + ".")
 374                 world_db["GOD_FAVOR"] -= 1
 375             elif 0 == hit_id:
 376                 hitter_name = world_db["ThingTypes"][t["T_TYPE"]]["TT_NAME"]
 377                 log(hitter_name +" WOUNDS you.")
 378             test = decrement_lifepoints_func(world_db["Things"][hit_id])
 379             if test and world_db["FAVOR_STAGE"] >= 3 and \
 380                hitted_type == world_db["ANIMAL_0"]:
 381                 world_db["GOD_FAVOR"] += 125
 382             elif test and t == world_db["Things"][0]:
 383                 world_db["GOD_FAVOR"] -= 2 * test
 384             return
 385         if (ord("X") == world_db["MAP"][pos]
 386             or ord("|") == world_db["MAP"][pos]):
 387             for id in t["T_CARRIES"]:
 388                 type = world_db["Things"][id]["T_TYPE"]
 389                 if world_db["ThingTypes"][type]["TT_TOOL"] == "axe":
 390                     axe_name = world_db["ThingTypes"][type]["TT_NAME"]
 391                     if t == world_db["Things"][0]:
 392                         log("With your " + axe_name + ", you chop!")
 393                         if ord("X") == world_db["MAP"][pos]:
 394                             world_db["GOD_FAVOR"] -= 1
 395                     chop_power = world_db["ThingTypes"][type]["TT_TOOLPOWER"]
 396
 397                     case_X = world_db["MAP"][pos] == ord("X")
 398                     if (chop_power > 0
 399                         and ((case_X and
 400                               0 == int(rand.next() / chop_power))
 401                         or (not case_X and
 402                                  0 == int(rand.next() / (3 * chop_power))))):
 403                         if t == world_db["Things"][0]:
 404                             log("You chop it DOWN.")
 405                             if ord("X") == world_db["MAP"][pos]:
 406                                 world_db["GOD_FAVOR"] -= 10
 407                         world_db["MAP"][pos] = ord(".")
 408                         i = 3 if case_X else 1
 409                         for i in range(i):
 410                             id = id_setter(-1, "Things")
 411                             world_db["Things"][id] = \
 412                               new_Thing(world_db["LUMBER"],
 413                                         (move_result[1], move_result[2]))
 414                         build_fov_map(t)
 415                     return
 416         passable = chr(world_db["MAP"][pos]) in symbols_passable
 417     global directions_db
 418     dir = [dir for dir in directions_db
 419            if directions_db[dir] == chr(t["T_ARGUMENT"])][0]
 420     if passable:
 421         t["T_POSY"] = move_result[1]
 422         t["T_POSX"] = move_result[2]
 423         for id in t["T_CARRIES"]:
 424             world_db["Things"][id]["T_POSY"] = move_result[1]
 425             world_db["Things"][id]["T_POSX"] = move_result[2]
 426         build_fov_map(t)
 427         if t == world_db["Things"][0]:
 428             log("You MOVE " + dir + ".")
 429             if (move_result[1] == world_db["altar"][0] and
 430                 move_result[2] == world_db["altar"][1]):
 431                 enter_altar()
 432
 433 def command_ttid(id_string):
 434     id = id_setter(id_string, "ThingTypes", command_ttid)
 435     if None != id:
 436         world_db["ThingTypes"][id] = {
 437             "TT_NAME": "(none)",
 438             "TT_TOOLPOWER": 0,
 439             "TT_LIFEPOINTS": 0,
 440             "TT_PROLIFERATE": 0,
 441             "TT_START_NUMBER": 0,
 442             "TT_STORAGE": 0,
 443             "TT_SYMBOL": "?",
 444             "TT_CORPSE_ID": id,
 445             "TT_TOOL": ""
 446         }
 447
 448 def command_worldactive(worldactive_string):
 449     val = integer_test(worldactive_string, 0, 1)
 450     if None != val:
 451         if 0 != world_db["WORLD_ACTIVE"]:
 452             if 0 == val:
 453                 set_world_inactive()
 454             else:
 455                 print("World already active.")
 456         elif 0 == world_db["WORLD_ACTIVE"]:
 457             for ThingAction in world_db["ThingActions"]:
 458                 if "wait" == world_db["ThingActions"][ThingAction]["TA_NAME"]:
 459                     break
 460             else:
 461                 print("Ignored: No wait action defined for world to activate.")
 462                 return
 463             for Thing in world_db["Things"]:
 464                 if 0 == Thing:
 465                     break
 466             else:
 467                 print("Ignored: No player defined for world to activate.")
 468                 return
 469             if world_db["MAP"]:
 470                 pos = world_db["MAP"].find(b'_')
 471                 if pos > 0:
 472                     y = int(pos / world_db["MAP_LENGTH"])
 473                     x = pos % world_db["MAP_LENGTH"]
 474                     world_db["altar"] = (y, x)
 475                 else:
 476                     print("Ignored: No altar defined for world to activate.")
 477                     return
 478             else:
 479                 print("Ignored: No map defined for world to activate.")
 480                 return
 481             for name in world_db["specials"]:
 482                 if world_db[name] not in world_db["ThingTypes"]:
 483                     print("Ignored: Not all specials set for world to "
 484                           "activate.")
 485                     return
 486             for id in world_db["Things"]:
 487                 if world_db["Things"][id]["T_LIFEPOINTS"]:
 488                     build_fov_map(world_db["Things"][id])
 489                     if 0 == id:
 490                         update_map_memory(world_db["Things"][id], False)
 491             if not world_db["Things"][0]["T_LIFEPOINTS"]:
 492                 empty_fovmap = bytearray(b" " * world_db["MAP_LENGTH"] ** 2)
 493                 world_db["Things"][0]["fovmap"] = empty_fovmap
 494             world_db["WORLD_ACTIVE"] = 1
 495
 496 def play_move(str_arg):
 497     if action_exists("move"):
 498         from server.config.world_data import directions_db, symbols_passable
 499         t = world_db["Things"][0]
 500         if not str_arg in directions_db:
 501             print("Illegal move direction string.")
 502             return
 503         dir = ord(directions_db[str_arg])
 504         global mv_yx_in_dir_legal
 505         move_result = mv_yx_in_dir_legal(chr(dir), t["T_POSY"], t["T_POSX"])
 506         if 1 == move_result[0]:
 507             pos = (move_result[1] * world_db["MAP_LENGTH"]) + move_result[2]
 508             if ord("~") == world_db["MAP"][pos]:
 509                 log("You can't SWIM.")
 510                 return
 511             if (ord("X") == world_db["MAP"][pos]
 512                 or ord("|") == world_db["MAP"][pos]):
 513                 carries_axe = False
 514                 for id in t["T_CARRIES"]:
 515                     type = world_db["Things"][id]["T_TYPE"]
 516                     if world_db["ThingTypes"][type]["TT_TOOL"] == "axe":
 517                         world_db["Things"][0]["T_ARGUMENT"] = dir
 518                         set_command("move")
 519                         return
 520             if chr(world_db["MAP"][pos]) in symbols_passable:
 521                 world_db["Things"][0]["T_ARGUMENT"] = dir
 522                 set_command("move")
 523                 return
 524         log("You CAN'T move there.")
 525
 526 def play_use(str_arg):
 527     if action_exists("use"):
 528         t = world_db["Things"][0]
 529         if 0 == len(t["T_CARRIES"]):
 530             log("You have NOTHING to use in your inventory.")
 531         else:
 532             val = integer_test(str_arg, 0, 255)
 533             if None != val and val < len(t["T_CARRIES"]):
 534                 id = t["T_CARRIES"][val]
 535                 type = world_db["Things"][id]["T_TYPE"]
 536                 if (world_db["ThingTypes"][type]["TT_TOOL"] == "axe"
 537                       and t == world_db["Things"][0]):
 538                     log("To use this item for chopping, move towards a tree "
 539                         "while carrying it in your inventory.")
 540                     return
 541                 elif (world_db["ThingTypes"][type]["TT_TOOL"] == "carpentry"):
 542                     pos = t["T_POSY"] * world_db["MAP_LENGTH"] + t["T_POSX"]
 543                     if (world_db["MAP"][pos] == ord("X")
 544                         or world_db["MAP"][pos] == ord("|")):
 545                         log("CAN'T build when standing on barrier.")
 546                         return
 547                     for id in [id for id in world_db["Things"]
 548                                if not world_db["Things"][id] == t
 549                                if not world_db["Things"][id]["carried"]
 550                                if world_db["Things"][id]["T_POSY"] == t["T_POSY"]
 551                                if world_db["Things"][id]["T_POSX"] == t["T_POSX"]]:
 552                          log("CAN'T build when standing objects.")
 553                          return
 554                     wood_id = None
 555                     for id in t["T_CARRIES"]:
 556                         type_material = world_db["Things"][id]["T_TYPE"]
 557                         if (world_db["ThingTypes"][type_material]["TT_TOOL"]
 558                             == "wood"):
 559                             wood_id = id
 560                             break
 561                     if wood_id == None:
 562                         log("You CAN'T use a "
 563                             + world_db["ThingTypes"][type]["TT_NAME"]
 564                             + " without some wood in your inventory.")
 565                         return
 566                 elif world_db["ThingTypes"][type]["TT_TOOL"] == "fertilizer":
 567                     pos = t["T_POSY"] * world_db["MAP_LENGTH"] + t["T_POSX"]
 568                     if not world_db["MAP"][pos] == ord("."):
 569                         log("Can only make soil out of NON-SOIL earth.")
 570                         return
 571                 elif world_db["ThingTypes"][type]["TT_TOOL"] == "wood":
 572                         log("To use wood, you NEED a carpentry tool.")
 573                         return
 574                 elif type != world_db["SLIPPERS"] and not \
 575                         world_db["ThingTypes"][type]["TT_TOOL"] == "food":
 576                     log("You CAN'T consume this thing.")
 577                     return
 578                 world_db["Things"][0]["T_ARGUMENT"] = val
 579                 set_command("use")
 580             else:
 581                 print("Illegal inventory index.")
 582
 583 def specialtypesetter(name):
 584     def helper(str_int):
 585         val = integer_test(str_int, 0)
 586         if None != val:
 587             world_db[name] = val
 588             if world_db["WORLD_ACTIVE"] \
 589                and world_db[name] not in world_db["ThingTypes"]:
 590                 world_db["WORLD_ACTIVE"] = 0
 591                 print(name + " fits no known ThingType, deactivating world.")
 592     return helper
 593
 594 def write_metamap_A():
 595     from server.worldstate_write_helpers import write_map
 596     ord_v = ord("v")
 597     length = world_db["MAP_LENGTH"]
 598     metamapA = bytearray(b'0' * (length ** 2))
 599     for id in [id for id in world_db["Things"]
 600                   if not world_db["Things"][id]["carried"]
 601                   if world_db["Things"][id]["T_LIFEPOINTS"]
 602                   if world_db["Things"][0]["fovmap"][
 603                        world_db["Things"][id]["T_POSY"] * length
 604                        + world_db["Things"][id]["T_POSX"]] == ord_v]:
 605         pos = (world_db["Things"][id]["T_POSY"] * length
 606               + world_db["Things"][id]["T_POSX"])
 607         if id == 0 or world_db["EMPATHY"]:
 608             type = world_db["Things"][id]["T_TYPE"]
 609             max_hp = world_db["ThingTypes"][type]["TT_LIFEPOINTS"]
 610             third_of_hp = max_hp / 3
 611             hp = world_db["Things"][id]["T_LIFEPOINTS"]
 612             add = 0
 613             if hp > 2 * third_of_hp:
 614                  add = 2
 615             elif hp > third_of_hp:
 616                 add = 1
 617             metamapA[pos] = ord('a') + add
 618         else:
 619             metamapA[pos] = ord('X')
 620     for mt in world_db["Things"][0]["T_MEMTHING"]:
 621         pos = mt[1] * length + mt[2]
 622         if metamapA[pos] < ord('2'):
 623             metamapA[pos] += 1
 624     return write_map(metamapA, length)
 625
 626 def write_metamap_B():
 627     from server.worldstate_write_helpers import write_map
 628     ord_v = ord("v")
 629     length = world_db["MAP_LENGTH"]
 630     metamapB = bytearray(b' ' * (length ** 2))
 631     for id in [id for id in world_db["Things"]
 632                   if not world_db["Things"][id]["carried"]
 633                   if world_db["Things"][id]["T_LIFEPOINTS"]
 634                   if world_db["Things"][0]["fovmap"][
 635                        world_db["Things"][id]["T_POSY"] * length
 636                        + world_db["Things"][id]["T_POSX"]] == ord_v]:
 637         pos = (world_db["Things"][id]["T_POSY"] * length
 638               + world_db["Things"][id]["T_POSX"])
 639         if id == 0 or world_db["EMPATHY"]:
 640             action = world_db["Things"][id]["T_COMMAND"]
 641             if 0 != action:
 642                 name = world_db["ThingActions"][action]["TA_NAME"]
 643             else:
 644                 name = " "
 645             metamapB[pos] = ord(name[0])
 646     return write_map(metamapB, length)
 647
 648 def calc_effort(thing_action, thing):
 649     from math import sqrt
 650     effort = thing_action["TA_EFFORT"]
 651     if thing_action["TA_NAME"] == "move":
 652         typ = thing["T_TYPE"]
 653         max_hp = (world_db["ThingTypes"][typ]["TT_LIFEPOINTS"])
 654         effort = int(effort / sqrt(max_hp))
 655         effort = 1 if effort == 0 else effort
 656     return effort
 657
 658 def play_pickup():
 659     """Try "pickup" as player's T_COMMAND"."""
 660     if action_exists("pickup"):
 661         t = world_db["Things"][0]
 662         ids = [id for id in world_db["Things"] if id
 663                if not world_db["Things"][id]["carried"]
 664                if world_db["Things"][id]["T_POSY"] == t["T_POSY"]
 665                if world_db["Things"][id]["T_POSX"] == t["T_POSX"]]
 666         if not len(ids):
 667             log("NOTHING to pick up.")
 668         elif len(t["T_CARRIES"]) >= world_db["ThingTypes"][t["T_TYPE"]] \
 669                 ["TT_STORAGE"]:
 670             log("CAN'T pick up: No storage room to carry anything more.")
 671         else:
 672             set_command("pickup")
 673
 674 strong_write(io_db["file_out"], "PLUGIN PleaseTheIslandGod\n")
 675
 676 def set_zero_if_undefined(key):
 677     if not key in world_db:
 678         world_db[key] = 0
 679
 680 set_zero_if_undefined("GOD_FAVOR")
 681 set_zero_if_undefined("FAVOR_STAGE")
 682 set_zero_if_undefined("EMPATHY")
 683 world_db["specials"] = ["SLIPPERS", "PLANT_0", "PLANT_1", "TOOL_0", "TOOL_1",
 684     "LUMBER", "ANIMAL_0", "ANIMAL_1"]
 685 for key in world_db["specials"]:
 686     set_zero_if_undefined(key)
 687
 688 world_db["terrain_names"][":"] = "SOIL"
 689 world_db["terrain_names"]["|"] = "WALL"
 690 world_db["terrain_names"]["_"] = "ALTAR"
 691 io_db["worldstate_write_order"] += [["GOD_FAVOR", "world_int"]]
 692 io_db["worldstate_write_order"] += [[write_metamap_A, "func"]]
 693 io_db["worldstate_write_order"] += [[write_metamap_B, "func"]]
 694
 695 import server.config.world_data
 696 server.config.world_data.symbols_passable += ":_"
 697
 698 from server.config.world_data import thing_defaults
 699 thing_defaults["T_PLAYERDROP"] = 0
 700
 701 import server.config.actions
 702 server.config.actions.action_db["actor_move"] = actor_move
 703 server.config.actions.action_db["actor_pickup"] = actor_pickup
 704 server.config.actions.action_db["actor_drop"] = actor_drop
 705 server.config.actions.action_db["actor_use"] = actor_use
 706 server.config.actions.ai_func = ai
 707
 708 from server.config.commands import commands_db
 709 commands_db["TT_ID"] = (1, False, command_ttid)
 710 commands_db["GOD_FAVOR"] = (1, False, setter(None, "GOD_FAVOR", -32768, 32767))
 711 commands_db["TT_STORAGE"] = (1, False, setter("ThingType", "TT_STORAGE", 0, 255))
 712 commands_db["T_PLAYERDROP"] = (1, False, setter("Thing", "T_PLAYERDROP", 0, 1))
 713 commands_db["WORLD_ACTIVE"] = (1, False, command_worldactive)
 714 commands_db["FAVOR_STAGE"] = (1, False, setter(None, "FAVOR_STAGE", 0, 1))
 715 commands_db["SLIPPERS"] = (1, False, specialtypesetter("SLIPPERS"))
 716 commands_db["TOOL_0"] = (1, False, specialtypesetter("TOOL_0"))
 717 commands_db["TOOL_1"] = (1, False, specialtypesetter("TOOL_1"))
 718 commands_db["ANIMAL_0"] = (1, False, specialtypesetter("ANIMAL_0"))
 719 commands_db["ANIMAL_1"] = (1, False, specialtypesetter("ANIMAL_1"))
 720 commands_db["PLANT_0"] = (1, False, specialtypesetter("PLANT_0"))
 721 commands_db["PLANT_1"] = (1, False, specialtypesetter("PLANT_1"))
 722 commands_db["LUMBER"] = (1, False, specialtypesetter("LUMBER"))
 723 commands_db["EMPATHY"] = (1, False, setter(None, "EMPATHY", 0, 1))
 724 commands_db["use"] = (1, False, play_use)
 725 commands_db["move"] = (1, False, play_move)
 726 commands_db["pickup"] = (0, False, play_pickup)
 727
 728 import server.config.misc
 729 server.config.misc.make_map_func = make_map
 730 server.config.misc.decrement_lifepoints_func = decrement_lifepoints
 731 server.config.misc.calc_effort_func = calc_effort
 732
 733 import server.config.make_world_helpers
 734 server.config.make_world_helpers.pos_test_func = pos_test
 735 server.config.make_world_helpers.world_makable_func = world_makable
 736 server.config.make_world_helpers.make_map_func = make_map
 737
 738 import server.config.thingproliferation
 739 server.config.thingproliferation.field_spreadable = field_spreadable
 740 server.config.thingproliferation.thingprol_plugin_conditions = \
 741     thingprol_plugin_conditions
 742 server.config.thingproliferation.thingprol_plugin_post_create_hook = \
 743     thingprol_plugin_post_create_hook