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 make_map():
  10     from server.make_map import new_pos, is_neighbor
  11     from server.utils import rand
  12     world_db["MAP"] = bytearray(b'X' * (world_db["MAP_LENGTH"] ** 2))
  13     length = world_db["MAP_LENGTH"]
  14     add_half_width = (not (length % 2)) * int(length / 2)
  15     world_db["MAP"][int((length ** 2) / 2) + add_half_width] = ord("#")
  16     while (1):
  17         y, x, pos = new_pos()
  18         if "X" == chr(world_db["MAP"][pos]) and is_neighbor((y, x), "#"):
  19             if y == 0 or y == (length - 1) or x == 0 or x == (length - 1):
  20                 break
  21             world_db["MAP"][pos] = ord("#")
  22     n_trees = int((length ** 2) / 16)
  23     i_trees = 0
  24     while (i_trees <= n_trees):
  25         single_allowed = rand.next() % 32
  26         y, x, pos = new_pos()
  27         if "#" == chr(world_db["MAP"][pos]) \
  28                 and ((not single_allowed) or is_neighbor((y, x), ".")):
  29             world_db["MAP"][pos] = ord(".")
  30             i_trees += 1
  31
  32
  33 def actor_move_attempts_hook(t, move_result, pos):
  34     from server.utils import rand
  35     if ord("#") == world_db["MAP"][pos] and 0 == int(rand.next() % 5):
  36         world_db["MAP"][pos] = ord(".")
  37         return True
  38     return False
  39
  40
  41 def turn_over():
  42     from server.ai import ai
  43     from server.config.actions import action_db
  44     from server.config.misc import calc_effort
  45     from server.update_map_memory import update_map_memory
  46     from server.io import try_worldstate_update
  47     from server.config.io import io_db
  48     while world_db["Things"][0]["T_LIFEPOINTS"]:
  49         for tid in [tid for tid in world_db["Things"]]:
  50             if not tid in world_db["Things"]:
  51                 continue
  52             Thing = world_db["Things"][tid]
  53             if Thing["T_LIFEPOINTS"]:
  54                 if not Thing["T_COMMAND"]:
  55                     update_map_memory(Thing)
  56                     if 0 == tid:
  57                         return
  58                     ai(Thing)
  59                 if Thing["T_LIFEPOINTS"]:
  60                     Thing["T_PROGRESS"] += 1
  61                     taid = [a for a in world_db["ThingActions"]
  62                               if a == Thing["T_COMMAND"]][0]
  63                     ThingAction = world_db["ThingActions"][taid]
  64                     effort = calc_effort(ThingAction, Thing)
  65                     if Thing["T_PROGRESS"] == effort:
  66                         action = action_db["actor_" + ThingAction["TA_NAME"]]
  67                         action(Thing)
  68                         Thing["T_COMMAND"] = 0
  69                         Thing["T_PROGRESS"] = 0
  70         world_db["TURN"] += 1
  71         io_db["worldstate_updateable"] = True
  72         try_worldstate_update()
  73 world_db["turn_over"] = turn_over
  74
  75
  76 def play_move(str_arg):
  77     """Try "move" as player's T_COMMAND, str_arg as T_ARGUMENT / direction."""
  78     if action_exists("move") and world_db["WORLD_ACTIVE"]:
  79         from server.config.world_data import directions_db, symbols_passable
  80         t = world_db["Things"][0]
  81         if not str_arg in directions_db:
  82             print("Illegal move direction string.")
  83             return
  84         d = ord(directions_db[str_arg])
  85         from server.utils import mv_yx_in_dir_legal
  86         move_result = mv_yx_in_dir_legal(chr(d), t["T_POSY"], t["T_POSX"])
  87         if 1 == move_result[0]:
  88             pos = (move_result[1] * world_db["MAP_LENGTH"]) + move_result[2]
  89             if ord("#") == world_db["MAP"][pos]:
  90                 log("You EAT.")
  91                 world_db["Things"][0]["T_ARGUMENT"] = d
  92                 world_db["set_command"]("move")
  93                 return
  94             if chr(world_db["MAP"][pos]) in symbols_passable:
  95                 world_db["Things"][0]["T_ARGUMENT"] = d
  96                 world_db["set_command"]("move")
  97                 return
  98         log("You CAN'T eat your way through there.")
  99
 100
 101 def command_ai():
 102     """Call ai() on player Thing, then turn_over()."""
 103     from server.ai import ai
 104     if world_db["WORLD_ACTIVE"]:
 105         ai(world_db["Things"][0])
 106         world_db["turn_over"]()
 107
 108
 109 def set_command(action):
 110     """Set player's T_COMMAND, then call turn_over()."""
 111     tid = [x for x in world_db["ThingActions"]
 112           if world_db["ThingActions"][x]["TA_NAME"] == action][0]
 113     world_db["Things"][0]["T_COMMAND"] = tid
 114     world_db["turn_over"]()
 115 world_db["set_command"] = set_command
 116
 117
 118 def play_wait():
 119     """Try "wait" as player's T_COMMAND."""
 120     if world_db["WORLD_ACTIVE"]:
 121         world_db["set_command"]("wait")
 122
 123
 124 import server.config.actions
 125 server.config.actions.actor_move_attempts_hook = actor_move_attempts_hook
 126 import server.config.world_data
 127 server.config.world_data.symbols_hide += "#"
 128 import server.config.make_world_helpers
 129 server.config.make_world_helpers.make_map = make_map
 130 from server.config.commands import commands_db
 131 commands_db["ai"] = (0, False, command_ai)
 132 commands_db["move"] = (1, False, play_move)
 133 commands_db["wait"] = (0, False, play_wait)
 134 commands_db["drop"] = (1, False, lambda x: None)
 135 commands_db["use"] = (1, False, lambda x: None)
 136 commands_db["pickup"] = (0, False, lambda: None)
 137
 138 strong_write(io_db["file_out"], "PLUGIN TheCrawlingEater\n")