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# ship.py -- sailing around the world takes time
# Created by: Kevin Zheng <kevinz5000@gmail.com>
#
# This script should be used in specially designed ship maps. Please see the
# ship from Scorn to Santo Dominion for a working example. Note that connection
# 10 and 11 must be used for the entrance and exit gates, respectively.
import Crossfire
player = Crossfire.WhoIsActivator()
whoami = Crossfire.WhoAmI()
sailtime = 15
# Get a previously set value, otherwise return zero.
def getValue(key):
value = Crossfire.WhoAmI().ReadKey(key)
if (len(value) != 0):
return value
else:
return 0
# Set a value.
def setValue(key, value):
Crossfire.WhoAmI().WriteKey(key, str(value), 1)
# Check ship state.
def getState():
return int(getValue("ship_state"))
# Set ship state.
def setState(state):
setValue("ship_state", state)
# Check if the ship is already sailing.
def isSailing():
if getState() != 0:
return 1
else:
return 0
# Set a timer for the specified amount of time.
def setTimer(time):
setValue("ship_timer", str(whoami.CreateTimer(time, 1)))
# Clear the previously set timer.
def clearTimer():
Crossfire.DestroyTimer(int(getValue("ship_timer")))
# Start sailing if the ship isn't already sailing.
if Crossfire.WhatIsEvent().Subtype == Crossfire.EventType.APPLY:
if isSailing() == 0:
setState(1)
# Close the entrance and notify the players onboard.
whoami.Map.TriggerConnected(10, 1)
whoami.Map.Print("\"Ahoy, the ship is ready to set sail!\" You feel the ship beginning to move.")
setTimer(sailtime)
else:
player.Message("The ship has already set sail, be patient!")
# Handle the timer event based on what state the ship is in.
elif Crossfire.WhatIsEvent().Subtype == Crossfire.EventType.TIMER:
if getState() == 1:
# Open the exit and tell players that they've arrived.
setState(2)
whoami.Map.TriggerConnected(11, 1)
whoami.Map.Print("The ship has arrived at its destination.")
# Clear and reset timer for another 15 seconds.
clearTimer()
setTimer(15)
elif getState() == 2:
# Reset the ship.
clearTimer()
whoami.Map.TriggerConnected(10, 0)
whoami.Map.TriggerConnected(11, 0)
whoami.Map.Print("The ship is ready to board.")
setState(0)
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