plomlompom.com Git - plomrogue/blob - plugins/server/TheCrawlingEater.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.config.world_data import world_db
   7
   8
   9 def play_drop():
  10     if action_exists("drop") and world_db["WORLD_ACTIVE"]:
  11         if world_db["Things"][0]["T_STOMACH"] < 1:
  12             log("Nothing to drop from empty stomach.")
  13             return
  14         world_db["set_command"]("drop")
  15
  16
  17 def actor_drop(t):
  18     if t["T_STOMACH"] < 1:
  19         return
  20     if t == world_db["Things"][0]:
  21         log("You DEFECATE.")
  22     terrain = world_db["MAP"][t["pos"]]
  23     t["T_STOMACH"] -= 1
  24     if chr(terrain) == "_":
  25         world_db["MAP"][t["pos"]] = ord(".")
  26     elif chr(terrain) == ".":
  27         world_db["MAP"][t["pos"]] = ord(":")
  28     elif chr(terrain) == ":":
  29         world_db["MAP"][t["pos"]] = ord("%")
  30     elif chr(terrain) == "%":
  31         world_db["MAP"][t["pos"]] = ord("#")
  32     elif chr(terrain) == "#":
  33         world_db["MAP"][t["pos"]] = ord("X")
  34     elif chr(terrain) == "X":
  35         t["T_LIFEPOINTS"] = 0
  36         if t == world_db["Things"][0]:
  37             t["fovmap"] = bytearray(b' ' * (world_db["MAP_LENGTH"] ** 2))
  38             log("You SUFFOCATE.")
  39
  40
  41 def play_move(str_arg):
  42     """Try "move" as player's T_COMMAND, str_arg as T_ARGUMENT / direction."""
  43     if action_exists("move") and world_db["WORLD_ACTIVE"]:
  44         from server.config.world_data import directions_db, symbols_passable
  45         t = world_db["Things"][0]
  46         if not str_arg in directions_db:
  47             print("Illegal move direction string.")
  48             return
  49         d = ord(directions_db[str_arg])
  50         from server.utils import mv_yx_in_dir_legal
  51         move_result = mv_yx_in_dir_legal(chr(d), t["T_POSY"], t["T_POSX"])
  52         if 1 == move_result[0]:
  53             pos = (move_result[1] * world_db["MAP_LENGTH"]) + move_result[2]
  54             if ord("%") == world_db["MAP"][pos] or \
  55                     ord("#") == world_db["MAP"][pos]:
  56                 world_db["Things"][0]["T_ARGUMENT"] = d
  57                 world_db["set_command"]("move")
  58                 return
  59             if chr(world_db["MAP"][pos]) in symbols_passable:
  60                 world_db["Things"][0]["T_ARGUMENT"] = d
  61                 world_db["set_command"]("move")
  62                 return
  63         log("You CAN'T eat your way through there.")
  64
  65
  66 def actor_move(t):
  67     from server.build_fov_map import build_fov_map
  68     from server.utils import mv_yx_in_dir_legal, rand
  69     from server.config.world_data import directions_db, symbols_passable
  70     passable = False
  71     move_result = mv_yx_in_dir_legal(chr(t["T_ARGUMENT"]),
  72                                      t["T_POSY"], t["T_POSX"])
  73     if 1 == move_result[0]:
  74         pos = (move_result[1] * world_db["MAP_LENGTH"]) + move_result[2]
  75         hitted = [tid for tid in world_db["Things"]
  76                   if world_db["Things"][tid] != t
  77                   if world_db["Things"][tid]["T_LIFEPOINTS"]
  78                   if world_db["Things"][tid]["T_POSY"] == move_result[1]
  79                   if world_db["Things"][tid]["T_POSX"] == move_result[2]]
  80         if len(hitted):
  81             hit_id = hitted[0]
  82             hitted_tid = world_db["Things"][hit_id]["T_TYPE"]
  83             if t == world_db["Things"][0]:
  84                 hitted_name = world_db["ThingTypes"][hitted_tid]["TT_NAME"]
  85                 log("You BUMP into " + hitted_name + ".")
  86             elif 0 == hit_id:
  87                 hitter_name = world_db["ThingTypes"][t["T_TYPE"]]["TT_NAME"]
  88                 log(hitter_name +" BUMPS into you.")
  89             return
  90         passable = chr(world_db["MAP"][pos]) in symbols_passable
  91     direction = [direction for direction in directions_db
  92                  if directions_db[direction] == chr(t["T_ARGUMENT"])][0]
  93     if passable:
  94         t["T_POSY"] = move_result[1]
  95         t["T_POSX"] = move_result[2]
  96         t["pos"] = move_result[1] * world_db["MAP_LENGTH"] + move_result[2]
  97         build_fov_map(t)
  98     else:
  99         if t["T_STOMACH"] >= 32:
 100             if t == world_db["Things"][0]:
 101                 log("You're too FULL to eat.")
 102         elif ord("%") == world_db["MAP"][pos] and 0 == int(rand.next() % 2):
 103             log("You EAT.")
 104             world_db["MAP"][pos] = ord("_")
 105             t["T_STOMACH"] += 3
 106         elif ord("#") == world_db["MAP"][pos] and 0 == int(rand.next() % 5):
 107             log("You EAT.")
 108             world_db["MAP"][pos] = ord("_")
 109             t["T_STOMACH"] += 4
 110         if t["T_STOMACH"] > 32:
 111             t["T_STOMACH"] = 32
 112
 113
 114 def make_map():
 115     from server.make_map import new_pos, is_neighbor
 116     from server.utils import rand
 117     world_db["MAP"] = bytearray(b'X' * (world_db["MAP_LENGTH"] ** 2))
 118     length = world_db["MAP_LENGTH"]
 119     add_half_width = (not (length % 2)) * int(length / 2)
 120     world_db["MAP"][int((length ** 2) / 2) + add_half_width] = ord("#")
 121     while (1):
 122         y, x, pos = new_pos()
 123         if "X" == chr(world_db["MAP"][pos]) and is_neighbor((y, x), "#"):
 124             if y == 0 or y == (length - 1) or x == 0 or x == (length - 1):
 125                 break
 126             world_db["MAP"][pos] = ord("#")
 127     n_ground = int((length ** 2) / 16)
 128     i_ground = 0
 129     while (i_ground <= n_ground):
 130         single_allowed = rand.next() % 32
 131         y, x, pos = new_pos()
 132         if "#" == chr(world_db["MAP"][pos]) \
 133                 and ((not single_allowed) or is_neighbor((y, x), "_")):
 134             world_db["MAP"][pos] = ord("_")
 135             i_ground += 1
 136     n_water = int((length ** 2) / 64)
 137     i_water = 0
 138     while (i_water <= n_water):
 139         single_allowed = rand.next() % 32
 140         y, x, pos = new_pos()
 141         if "_" == chr(world_db["MAP"][pos]) \
 142                 and ((not single_allowed) or is_neighbor((y, x), "~")):
 143             world_db["MAP"][pos] = ord("~")
 144             i_water += 1
 145
 146
 147 def calc_effort(ta, t):
 148     from server.utils import mv_yx_in_dir_legal
 149     if ta["TA_NAME"] == "move":
 150         move_result = mv_yx_in_dir_legal(chr(t["T_ARGUMENT"]),
 151                                          t["T_POSY"], t["T_POSX"])
 152         if 1 == move_result[0]:
 153             pos = (move_result[1] * world_db["MAP_LENGTH"]) + move_result[2]
 154             terrain = chr(world_db["MAP"][pos])
 155             if terrain == ".":
 156                 return 2
 157             elif terrain == ":":
 158                 return 4
 159     return 1
 160 world_db["calc_effort"] = calc_effort
 161
 162
 163 def turn_over():
 164     from server.ai import ai
 165     from server.config.actions import action_db
 166     from server.update_map_memory import update_map_memory
 167     from server.io import try_worldstate_update
 168     from server.config.io import io_db
 169     from server.utils import rand
 170     while world_db["Things"][0]["T_LIFEPOINTS"]:
 171         for tid in [tid for tid in world_db["Things"]]:
 172             if not tid in world_db["Things"]:
 173                 continue
 174             Thing = world_db["Things"][tid]
 175             if Thing["T_LIFEPOINTS"]:
 176                 if not Thing["T_COMMAND"]:
 177                     update_map_memory(Thing)
 178                     if 0 == tid:
 179                         return
 180                     ai(Thing)
 181                 if Thing["T_LIFEPOINTS"]:
 182                     Thing["T_PROGRESS"] += 1
 183                     taid = [a for a in world_db["ThingActions"]
 184                               if a == Thing["T_COMMAND"]][0]
 185                     ThingAction = world_db["ThingActions"][taid]
 186                     effort = world_db["calc_effort"](ThingAction, Thing)
 187                     if Thing["T_PROGRESS"] >= effort:
 188                         action = action_db["actor_" + ThingAction["TA_NAME"]]
 189                         action(Thing)
 190                         Thing["T_COMMAND"] = 0
 191                         Thing["T_PROGRESS"] = 0
 192                     if Thing["T_STOMACH"] > 16:
 193                         if 0 == (rand.next() % (33 - Thing["T_STOMACH"])):
 194                             action_db["actor_drop"](Thing)
 195         world_db["TURN"] += 1
 196         io_db["worldstate_updateable"] = True
 197         try_worldstate_update()
 198 world_db["turn_over"] = turn_over
 199
 200
 201 def command_ai():
 202     """Call ai() on player Thing, then turn_over()."""
 203     from server.ai import ai
 204     if world_db["WORLD_ACTIVE"]:
 205         ai(world_db["Things"][0])
 206         world_db["turn_over"]()
 207
 208
 209 def set_command(action):
 210     """Set player's T_COMMAND, then call turn_over()."""
 211     tid = [x for x in world_db["ThingActions"]
 212            if world_db["ThingActions"][x]["TA_NAME"] == action][0]
 213     world_db["Things"][0]["T_COMMAND"] = tid
 214     world_db["turn_over"]()
 215 world_db["set_command"] = set_command
 216
 217
 218 def play_wait():
 219     """Try "wait" as player's T_COMMAND."""
 220     if world_db["WORLD_ACTIVE"]:
 221         world_db["set_command"]("wait")
 222
 223
 224 from server.config.io import io_db
 225 io_db["worldstate_write_order"] += [["T_STOMACH", "player_int"]]
 226 import server.config.world_data
 227 server.config.world_data.symbols_hide = "%#X"
 228 server.config.world_data.symbols_passable = "_.:"
 229 server.config.world_data.thing_defaults["T_STOMACH"] = 0
 230 import server.config.make_world_helpers
 231 server.config.make_world_helpers.make_map = make_map
 232 from server.config.commands import commands_db
 233 commands_db["THINGS_HERE"] = (2, True, lambda x, y: None)
 234 commands_db["ai"] = (0, False, command_ai)
 235 commands_db["move"] = (1, False, play_move)
 236 commands_db["wait"] = (0, False, play_wait)
 237 commands_db["drop"] = (0, False, play_drop)
 238 commands_db["use"] = (1, False, lambda x: None)
 239 commands_db["pickup"] = (0, False, lambda: None)
 240 commands_db["T_STOMACH"] = (1, False, setter("Thing", "T_STOMACH", 0, 255))
 241 from server.actions import actor_wait
 242 import server.config.actions
 243 server.config.actions.action_db = {
 244     "actor_wait": actor_wait,
 245     "actor_move": actor_move,
 246     "actor_drop": actor_drop
 247 }
 248
 249 strong_write(io_db["file_out"], "PLUGIN TheCrawlingEater\n")