Mercurial > traipse_dev

annotate orpg/mapper/base.py @ 71:449a8900f9ac ornery-dev

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Code refining almost completed, for this round. Some included files are still in need of some clean up, but this is test worthy.
author sirebral
date Thu, 20 Aug 2009 03:00:39 -0500
parents 072ffc1d466f
children dcae32e219f1
rev   line source
0
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1 # Copyright (C) 2000-2001 The OpenRPG Project
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2 #
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3 # openrpg-dev@lists.sourceforge.net
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4 #
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5 # This program is free software; you can redistribute it and/or modify
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6 # it under the terms of the GNU General Public License as published by
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7 # the Free Software Foundation; either version 2 of the License, or
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8 # (at your option) any later version.
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9 #
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10 # This program is distributed in the hope that it will be useful,
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11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 # GNU General Public License for more details.
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14 #
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15 # You should have received a copy of the GNU General Public License
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16 # along with this program; if not, write to the Free Software
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17 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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18 # --
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19 #
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20 # File: mapper/base.py
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21 # Author: Chris Davis
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22 # Maintainer:
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23 # Version:
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24 # $Id: base.py,v 1.18 2007/02/12 02:29:08 digitalxero Exp $
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25 #
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26 # Description:
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27 #
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28 __version__ = "$Id: base.py,v 1.18 2007/02/12 02:29:08 digitalxero Exp $"
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29
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30 from images import ImageHandler
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31 from orpg.tools.rgbhex import *
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32 from orpg.orpg_windows import *
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33 from math import *
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34 from threading import Lock
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35 import time
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36
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37 class cmpPoint(wx.Point):
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38 def __init__(self,*_args,**_kwargs):
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39 wx.Point.__init__(self,*_args,**_kwargs)
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40
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41 def __cmp__(self,other):
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42 try:
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43 if self.x < other.x: return -1
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44 elif self.x > other.x: return 1
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45 elif self.y < other.y: return -1
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46 elif self.y > other.y: return 1
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47 else: return 0
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48 except: return -2
0
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49
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50 class cmpColour(wx.Colour):
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51 def __init__(self,*_args,**_kwargs):
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52 wx.Colour.__init__(self,*_args,**_kwargs)
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53
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54 def __cmp__(self,other):
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55 try:
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56 (r,g,b) = self.Get()
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57 my_value = b*256*256 + g*256 + r
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58 (r,g,b) = other.Get()
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59 other_value = b*256*256 + g*256 + r
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60 if my_value < other_value: return -1
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61 elif my_value > other_value: return 1
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62 else: return 0
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63 except: return -2
0
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64
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65 class protectable_attributes:
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66
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67 def __init__(self):
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68 self._set("_protected_attr",[])
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69
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70 def _set(self,name,value):
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71 self.__dict__[name] = value
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72
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73 def __setattr__(self,name,value):
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74 if name in self._protected_attr:
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75 full_name = "_protect_" + name
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76 if hasattr(self,full_name):
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77 (p,c) = getattr(self,full_name)
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78 if p != value: self._set(full_name,(value,1))
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79 else: self._set(full_name,(value,1))
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80 else: self._set(name,value)
0
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81
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82 def __getattr__(self,name):
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83 if name in self._protected_attr:
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84 (p,c) = self.__dict__["_protect_" + name]
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85 return p
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86 else: raise AttributeError
0
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87
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88 def _clean_attr(self,name):
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89 if name in self._protected_attr:
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90 (p,c) = self.__dict__["_protect_" + name]
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91 self._set("_protect_" + name,(p,0))
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92
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93 def _dirty_attr(self,name):
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94 if name in self._protected_attr:
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95 (p,c) = self.__dict__["_protect_" + name]
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96 self._set("_protect_" + name,(p,1))
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97
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98 def _changed_attr(self):
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99 changed = {}
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100 for name in self._protected_attr:
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101 (p,c) = self.__dict__["_protect_" + name]
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102 if c: changed[name] = p
0
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103 return changed
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104
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105 def _clean_all_attr(self):
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106 for name in self._protected_attr:
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107 (p,c) = self.__dict__["_protect_" + name]
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108 self._set("_protect_" + name,(p,0))
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109
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110 def _dirty_all_attr(self):
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111 for name in self._protected_attr:
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112 (p,c) = self.__dict__["_protect_" + name]
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113 self._set("_protect_" + name,(p,1))
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114
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115 ##-----------------------------
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116 ## base class for layer objects
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117 ##-----------------------------
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118
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119 class layer_base:
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120
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121 def __init__(self):
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122 self.lock = Lock()
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123
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124 def layerDraw(self,dc,scale='',topleft='',size=''):
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125 pass
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126
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127 def layerToXML(self, action):
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128 pass
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129
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130 def layerTakeDOM(self, xml_dom):
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131 pass
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132
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133 def hit_test(self,pos):
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134 pass