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#
# (C) Copyright 2002 Kai Sterker <kaisterker@linuxgames.com>
# Part of the Adonthell Project http://adonthell.linuxgames.com
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY.
#
# See the COPYING file for more details
#
# -- various low level schedule base classes
import adonthell
import random
import types
# -- let NPC utter random remarks
# requires the NPC schedule to have the members
#
# myself, a pointer to the mapcharacter
# speech, an array of remarks for the NPC, and
# speech_delay, a tuple with the minimum and maximum delay
# between two remarks
#
# The derived schedule needs to call speak.__init__ (self) after
# setting the above values.
class speak:
def __init__ (self):
# -- sanity checks
if not hasattr (self, "myself"):
print "*** speak::__init__: character 'myself' not found!"
if not hasattr (self, "speech") and \
type (self.speech) != types.ListType:
print "*** speak::__init__: 'speech' list not found!"
if not hasattr (self, "speech_delay") and \
type (self.speech_delay) != types.TupleType:
print "*** speak::__init__: 'speech_delay' tuple not found!"
elif len (self.speech_delay) != 2:
print "*** speak::__init__: 'speech_delay' has wrong size!"
# -- member initialization
self.speech_length = len (self.speech)
# -- make remark and set delay for the next one
def speak (self):
self.myself.speak (self.speech[random.randrange (0, self.speech_length)])
delay = "%it" % random.randrange (self.speech_delay[0], self.speech_delay[1])
self.myself.time_callback (delay, self.speak)
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