def command_maplength(maplength_string):
"""Redefine map length. Invalidate map, therefore lose all things on it."""
val = integer_test(maplength_string, 1, 256)
if None != val:
from server.utils import libpr
world_db["MAP_LENGTH"] = val
world_db["MAP"] = False
set_world_inactive()
world_db["Things"] = {}
libpr.set_maplength(val)
def command_maplength(maplength_string):
"""Redefine map length. Invalidate map, therefore lose all things on it."""
val = integer_test(maplength_string, 1, 256)
if None != val:
from server.utils import libpr
world_db["MAP_LENGTH"] = val
world_db["MAP"] = False
set_world_inactive()
world_db["Things"] = {}
libpr.set_maplength(val)
def command_taname(name):
"""Set TA_NAME of selected ThingAction.
The name must match a valid thing action function. If after the name
setting no ThingAction with name "wait" remains, call set_world_inactive().
"""
if name == "wait" or name == "move" or name == "use" or name == "drop" \
or name == "pickup":
world_db["ThingActions"][command_taid.id]["TA_NAME"] = name
if 1 == world_db["WORLD_ACTIVE"]:
for id in world_db["ThingActions"]:
if "wait" == world_db["ThingActions"][id]["TA_NAME"]:
break
else:
set_world_inactive()
else:
print("Ignoring: Invalid action name.")
def command_taname(name):
"""Set TA_NAME of selected ThingAction.
The name must match a valid thing action function. If after the name
setting no ThingAction with name "wait" remains, call set_world_inactive().
"""
if name == "wait" or name == "move" or name == "use" or name == "drop" \
or name == "pickup":
world_db["ThingActions"][command_taid.id]["TA_NAME"] = name
if 1 == world_db["WORLD_ACTIVE"]:
for id in world_db["ThingActions"]:
if "wait" == world_db["ThingActions"][id]["TA_NAME"]:
break
else:
set_world_inactive()
else:
print("Ignoring: Invalid action name.")
def command_worldactive(worldactive_string):
"""Toggle world_db["WORLD_ACTIVE"] if possible.
An active world can always be set inactive. An inactive world can only be
set active with a "wait" ThingAction, and a player Thing (of ID 0), and a
map. On activation, rebuild all Things' FOVs, and the player's map memory.
"""
val = integer_test(worldactive_string, 0, 1)
if None != val:
if 0 != world_db["WORLD_ACTIVE"]:
if 0 == val:
set_world_inactive()
else:
print("World already active.")
elif 0 == world_db["WORLD_ACTIVE"]:
for ThingAction in world_db["ThingActions"]:
if "wait" == world_db["ThingActions"][ThingAction]["TA_NAME"]:
break
else:
print("Ignored: No wait action defined for world to activate.")
return
for Thing in world_db["Things"]:
if 0 == Thing:
break
else:
print("Ignored: No player defined for world to activate.")
return
if not world_db["MAP"]:
print("Ignoring: No map defined for world to activate.")
return
from server.config.commands import command_worldactive_test_hook
if not command_worldactive_test_hook():
return
for tid in world_db["Things"]:
if world_db["Things"][tid]["T_LIFEPOINTS"]:
build_fov_map(world_db["Things"][tid])
if 0 == tid:
update_map_memory(world_db["Things"][tid], False)
if not world_db["Things"][0]["T_LIFEPOINTS"]:
empty_fovmap = bytearray(b" " * world_db["MAP_LENGTH"] ** 2)
world_db["Things"][0]["fovmap"] = empty_fovmap
world_db["WORLD_ACTIVE"] = 1
def command_worldactive(worldactive_string):
"""Toggle world_db["WORLD_ACTIVE"] if possible.
An active world can always be set inactive. An inactive world can only be
set active with a "wait" ThingAction, and a player Thing (of ID 0), and a
map. On activation, rebuild all Things' FOVs, and the player's map memory.
"""
val = integer_test(worldactive_string, 0, 1)
if None != val:
if 0 != world_db["WORLD_ACTIVE"]:
if 0 == val:
set_world_inactive()
else:
print("World already active.")
elif 0 == world_db["WORLD_ACTIVE"]:
for ThingAction in world_db["ThingActions"]:
if "wait" == world_db["ThingActions"][ThingAction]["TA_NAME"]:
break
else:
print("Ignored: No wait action defined for world to activate.")
return
for Thing in world_db["Things"]:
if 0 == Thing:
break
else:
print("Ignored: No player defined for world to activate.")
return
if not world_db["MAP"]:
print("Ignoring: No map defined for world to activate.")
return
from server.config.commands import command_worldactive_test_hook
if not command_worldactive_test_hook():
return
for tid in world_db["Things"]:
if world_db["Things"][tid]["T_LIFEPOINTS"]:
build_fov_map(world_db["Things"][tid])
if 0 == tid:
update_map_memory(world_db["Things"][tid], False)
if not world_db["Things"][0]["T_LIFEPOINTS"]:
empty_fovmap = bytearray(b" " * world_db["MAP_LENGTH"]**2)
world_db["Things"][0]["fovmap"] = empty_fovmap
world_db["WORLD_ACTIVE"] = 1