--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/atcgame/maps.py	Fri Jun 01 02:32:48 2007 -0400
@@ -0,0 +1,107 @@
+#/*
+# * ATC - Air Traffic Controller simulation game
+# *
+# * Copyright (C) 2004-2007 Josef "Jeff" Sipek <jeffpc@josefsipek.net>
+# *
+# * This program is free software; you can redistribute it and/or modify
+# * it under the terms of the GNU General Public License version 2 as
+# * published by the Free Software Foundation.
+# *
+# * 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.
+# */
+
+import os
+import sys
+
+import config
+import beacon
+
+def get_map_info(file):
+	fd = open(file, 'r')
+	s = fd.read()
+	fd.close()
+	
+	s = s.split("\n")
+	
+	return Map(	float(s[0]), # centerx
+			float(s[1]), # centery
+			float(s[2]), # mperpix
+			float(s[3]), # atcx
+			float(s[4])) # atcy
+
+def get_navaids(file, m):
+	fd = open(file, 'r')
+	s = fd.read()
+	fd.close()
+	
+	s = s.split("\n")
+	
+	for line in s:
+		if (line.__len__() == 0):
+			continue
+		
+		line = line.split(" ")
+		
+		m.ninfo.append({
+			"xoff": float(line[0]),
+			"yoff": float(line[1]),
+			"freq": float(line[2]),
+			"name": line[3],
+			"type": line[4],
+			"output": float(line[5])})
+
+class Map:
+	def __init__(self, centerx, centery, mperpix, atcx, atcy):
+		self.centerx	= centerx
+		self.centery	= centery
+		self.mperpix	= mperpix
+		self.atcx	= atcx
+		self.atcy	= atcy
+		
+		self.ninfo	= []
+		self.navs	= []
+		
+		self.image	= ""
+
+	def bootstrap(self):
+		for nav in self.ninfo:
+			if nav["type"] == "VOR":
+				self.navs.append(beacon.VOR_Beacon(nav["name"], nav["freq"], (nav["xoff"], nav["yoff"])))
+			elif nav["type"] == "ILS":
+				pass # FIXME: ILS beacons are little complicated
+	
+	def cleanup(self):
+		while self.navs.__len__():
+			self.navs.pop()
+	
+MAPS	= []
+
+maps_dir = os.listdir(config.maps_dir)
+
+for map_dir in maps_dir:
+	files = os.listdir(config.maps_dir + "/" + map_dir)
+	
+	if (files.count("map.info") == 0):
+		print "Missing " + config.maps_dir + "/" + map_dir + "/map.info"
+		sys.exit(1)
+	
+	if (files.count("map.png") == 0):
+		print "Missing " + config.maps_dir + "/" + map_dir + "/map.png"
+		sys.exit(1)
+	
+	if (files.count("navaid.info") == 0):
+		print "Missing " + config.maps_dir + "/" + map_dir + "/navaid.info"
+		sys.exit(1)
+	
+	map_info = get_map_info(config.maps_dir + "/" + map_dir + "/map.info")
+	get_navaids(config.maps_dir + "/" + map_dir + "/navaid.info", map_info)
+	
+	map_info.image = config.maps_dir + "/" + map_dir + "/map.png"
+	
+	MAPS.append(map_info)
+	print "Parsed and added '" + map_dir + "' map (" + str(map_info.ninfo.__len__()) + " navaids)"
+	
+print "Added " + str(MAPS.__len__()) + " maps"