Talking fireplace scripts.

git-svn-id: svn://svn.code.sf.net/p/crossfire/code/trunk/maps@4826 282e977c-c81d-0410-88c4-b93c2d0d6712

python/CFCampfire.py

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+# CFCampfire.py - Talking campfire-related classes
+#
+# Copyright (C) 2006 Nicolas Weeger
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+
+import Crossfire
+import random
+import os
+
+key_status = 'campfire_status'
+key_line = 'campfire_line'
+key_story = 'campfire_story'
+status_read = 'read'
+status_pause = 'pause'
+
+class CFCampfire:
+	'''Main handling class.'''
+
+	def say(self):
+		'''Called when the player talks to the firecamp.'''
+		w = Crossfire.WhoAmI()
+		
+		if ( Crossfire.WhatIsMessage() == 'story' ):
+			if w.ReadKey(key_status) == '':
+				w.Say('So you want a story, he... All right.')
+				if w.ReadKey(key_story) == '':
+					w.WriteKey(key_story,self.get_story(), 1)
+				w.WriteKey(key_status, status_read, 1)
+				w.WriteKey(key_line, '0', 1)
+				w.CreateTimer(2,1)
+		elif ( Crossfire.WhatIsMessage() == 'pause' ):
+			if w.ReadKey(key_status) == status_read:
+				w.Say('Sure, let\'s rest some.')
+				w.WriteKey(key_status, status_pause, 1)
+		elif ( Crossfire.WhatIsMessage() == 'resume' ):
+			if w.ReadKey(key_status) == status_pause:
+				w.Say('Ok, let\'s continue.')
+				w.WriteKey(key_status, status_read, 1)
+		elif ( Crossfire.WhatIsMessage() == 'stop' ):
+			if w.ReadKey(key_status) != '':
+				w.WriteKey(key_status, '', 1)
+				w.WriteKey(key_story,'', 1)
+				w.Say('Hump, very well, I\'ll keep quiet from now on.')
+
+	def get_story(self):
+		'''Returns a random story from the stories directory, internal use.'''
+		story_dir = os.path.join( Crossfire.DataDirectory(), 'stories' )
+		stories = os.listdir(story_dir)
+		return stories[random.randint(0, len(stories) - 1)]
+
+	def timer(self):
+		'''Called when the firecamp's timer expire. Sends more of the story.'''
+		w = Crossfire.WhoAmI()
+		if w.ReadKey(key_status) == '':
+			# Been stopped in talking, probably.
+			return
+
+		line = int('0' + w.ReadKey(key_line))
+
+		if w.ReadKey(key_status) == status_pause:
+			w.CreateTimer(1,1)
+			return
+
+		f = open(os.path.join( Crossfire.DataDirectory(), 'stories', w.ReadKey(key_story)), 'r')
+		c = f.read().split('\n')
+		if line >= len(c):
+			w.Say('End of story.')
+			w.WriteKey(key_status, '', 1)
+			w.WriteKey(key_line, '0', 1)
+			w.WriteKey(key_story, '', 1)
+		else:
+			w.Say(c[line])
+			w.CreateTimer(len(c[line]) / 10,1)
+			line = line + 1
+			w.WriteKey(key_line, str(line), 1)

python/items/campfire_say.py

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+import CFCampfire
+
+cf = CFCampfire.CFCampfire()
+cf.say()

python/items/campfire_timer.py

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+import CFCampfire
+
+cf = CFCampfire.CFCampfire()
+cf.timer()