traipse_dev: orpg/mapper/fog

annotate orpg/mapper/fog_msg.py @ 20:072ffc1d466f traipse_dev

2nd attempt. Still untested.

author	sirebral
date	Sat, 25 Jul 2009 19:23:25 -0500
parents	4385a7d0efd1
children	449a8900f9ac

rev	line source
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	1 # Copyright (C) 2000-2001 The OpenRPG Project
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	2 #
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	3 # openrpg-dev@lists.sourceforge.net
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	4 #
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	5 # This program is free software; you can redistribute it and/or modify
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	6 # it under the terms of the GNU General Public License as published by
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	7 # the Free Software Foundation; either version 2 of the License, or
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	8 # (at your option) any later version.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	9 #
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	10 # This program is distributed in the hope that it will be useful,
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	13 # GNU General Public License for more details.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	14 #
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	15 # You should have received a copy of the GNU General Public License
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	16 # along with this program; if not, write to the Free Software
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	17 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	18 # --
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	19 #
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	20 # File: mapper/fog_msg.py
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	21 # Author: Mark Tarrabain
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	22 # Maintainer:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	23 # Version:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	24 # $Id: fog_msg.py,v 1.16 2006/11/04 21:24:21 digitalxero Exp $
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	25 #
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	26 __version__ = "$Id: fog_msg.py,v 1.16 2006/11/04 21:24:21 digitalxero Exp $"
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	27
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	28 from base_msg import *
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	29 from region import *
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	30 from orpg.minidom import Element
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	31 import string
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	32
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	33 class fog_msg(map_element_msg_base):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	34
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	35 def __init__(self,reentrant_lock_object = None):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	36 self.tagname = "fog"
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	37 map_element_msg_base.__init__(self,reentrant_lock_object)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	38 self.use_fog = 0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	39 self.fogregion=IRegion()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	40 self.fogregion.Clear()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	41
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	42 def get_line(self,outline,action,output_act):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	43 elem = Element( "poly" )
20 072ffc1d466f 2nd attempt. Still untested. sirebral parents: 0 diff changeset	44 if ( output_act ): elem.setAttribute( "action", action )
072ffc1d466f 2nd attempt. Still untested. sirebral parents: 0 diff changeset	45 if ( outline == 'all' ) or ( outline == 'none' ): elem.setAttribute( "outline", outline )
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	46 else:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	47 elem.setAttribute( "outline", "points" )
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	48 for pair in string.split( outline, ";" ):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	49 p = string.split( pair, "," )
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	50 point = Element( "point" )
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	51 point.setAttribute( "x", p[ 0 ] )
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	52 point.setAttribute( "y", p[ 1 ] )
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	53 elem.appendChild( point )
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	54 str = elem.toxml()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	55 elem.unlink()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	56 return str
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	57
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	58 # convenience method to use if only this line is modified
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	59 # outputs a <map/> element containing only the changes to this line
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	60 def standalone_update_text(self,update_id_string):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	61 buffer = "<map id='" + update_id_string + "'>"
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	62 buffer += "<fog>"
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	63 buffer += self.get_changed_xml()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	64 buffer += "</fog></map>"
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	65 return buffer
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	66
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	67 def get_all_xml(self,action="new",output_action=1):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	68 return self.toxml(action,output_action)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	69
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	70 def get_changed_xml(self,action="update",output_action=1):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	71 return self.toxml(action,output_action)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	72
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	73 def toxml(self,action,output_action):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	74 #print "fog_msg.toxml called"
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	75 #print "use_fog :",self.use_fog
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	76 #print "output_action :",output_action
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	77 #print "action :",action
20 072ffc1d466f 2nd attempt. Still untested. sirebral parents: 0 diff changeset	78 if not (self.use_fog): return ""
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	79 fog_string = ""
20 072ffc1d466f 2nd attempt. Still untested. sirebral parents: 0 diff changeset	80 if self.fogregion.isEmpty(): fog_string=self.get_line("all","del",output_action)
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	81 for ri in self.fogregion.GetRectList():
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	82 x1=ri.GetX()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	83 x2=x1+ri.GetW()-1
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	84 y1=ri.GetY()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	85 y2=y1+ri.GetH()-1
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	86 fog_string += self.get_line(str(x1)+","+str(y1)+";"+
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	87 str(x2)+","+str(y1)+";"+
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	88 str(x2)+","+str(y2)+";"+
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	89 str(x1)+","+str(y2),action,output_action)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	90 s = "<fog"
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	91 if fog_string:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	92 s += ">"
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	93 s += fog_string
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	94 s += "</fog>"
20 072ffc1d466f 2nd attempt. Still untested. sirebral parents: 0 diff changeset	95 else: s+="/>"
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	96 return s
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	97
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	98 def interpret_dom(self,xml_dom):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	99 self.use_fog=1
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	100 #print 'fog_msg.interpret_dom called'
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	101 children = xml_dom._get_childNodes()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	102 #print "children",children
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	103 for l in children:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	104 action = l.getAttribute("action")
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	105 outline = l.getAttribute("outline")
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	106 #print "action/outline",action, outline
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	107 if (outline=="all"):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	108 polyline=[]
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	109 self.fogregion.Clear()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	110 elif (outline=="none"):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	111 polyline=[]
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	112 self.use_fog=0
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	113 self.fogregion.Clear()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	114 else:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	115 polyline=[]
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	116 list = l._get_childNodes()
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	117 for node in list:
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	118 polyline.append( IPoint().make( int(node.getAttribute("x")), int(node.getAttribute("y")) ) )
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	119 # pointarray = outline.split(";")
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	120 # for m in range(len(pointarray)):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	121 # pt=pointarray[m].split(",")
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	122 # polyline.append(IPoint().make(int(pt[0]),int(pt[1])))
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	123 #print "length of polyline", len(polyline)
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	124 if (len(polyline)>2):
20 072ffc1d466f 2nd attempt. Still untested. sirebral parents: 0 diff changeset	125 if action=="del": self.fogregion.FromPolygon(polyline,0)
072ffc1d466f 2nd attempt. Still untested. sirebral parents: 0 diff changeset	126 else: self.fogregion.FromPolygon(polyline,1)
0 4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	127
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	128 def init_from_dom(self,xml_dom):
4385a7d0efd1 Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y sirebral parents: diff changeset	129 self.interpret_dom(xml_dom)

Mercurial > traipse_dev

annotate orpg/mapper/fog_msg.py @ 20:072ffc1d466f traipse_dev