raise SystemExit("received QUIT command")
-def command_turn(turn_string):
- """Set turn to what's described in turn_string."""
- min = 0
- max = 65535
+def set_world_db_integer_value(key, val_string, min, max):
+ """Set world_db[key] to int(val_string) if legal value >= min & <= max."""
try:
- turn = int(turn_string)
- if turn < min or turn > max:
+ val = int(val_string)
+ if val < min or val > max:
raise ValueError
- world_db["TURN"] = turn
+ world_db[key] = val
except ValueError:
print("Ignoring: Please use integer >= " + str(min) + " and <= " +
"str(max)+ '.")
+def command_turn(turn_string):
+ """Set turn to what's described in turn_string."""
+ set_world_db_integer_value("TURN", turn_string, 0, 65535)
+
+
+def command_seedmap(mapseed_string):
+ """Set map seed to what's described in mapseed_string."""
+ set_world_db_integer_value("SEED_MAP", mapseed_string, 0, 4294967295)
+
+
+def command_seedrandomness(randseed_string):
+ """Set randomness seed to what's described in randseed_string."""
+ set_world_db_integer_value("SEED_RANDOMNESS", randseed_string, 0,
+ 4294967295)
+
+
def command_makeworld(seed_string):
# Mere dummy so far.
- min = 0
- max = 4294967295
- try:
- seed = int(seed_string)
- if seed < min or seed > max:
- raise ValueError
- world_db["SEED_RANDOMNESS"] = seed
- world_db["SEED_MAP"] = seed
- except ValueError:
- print("Ignoring: Please use integer >= " + str(min) + " and <= " +
- "str(max) '.")
+ set_world_db_integer_value("SEED_MAP", seed_string, 0, 4294967295)
+ set_world_db_integer_value("SEED_RANDOMNESS", seed_string, 0, 4294967295)
"""Commands database.
"QUIT": (0, True, command_quit),
"PING": (0, True, command_ping),
"MAKE_WORLD": (1, False, command_makeworld),
+ "SEED_MAP": (1, False, command_seedmap),
+ "SEED_RANDOMNESS": (1, False, command_seedrandomness),
"TURN": (1, False, command_turn)
}