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

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2nd attempt. Still untested.
author sirebral
date Sat, 25 Jul 2009 19:23:25 -0500
parents 4385a7d0efd1
children 449a8900f9ac
comparison
equal deleted inserted replaced
19:78407d627cba 20:072ffc1d466f
39 self.fogregion=IRegion() 39 self.fogregion=IRegion()
40 self.fogregion.Clear() 40 self.fogregion.Clear()
41 41
42 def get_line(self,outline,action,output_act): 42 def get_line(self,outline,action,output_act):
43 elem = Element( "poly" ) 43 elem = Element( "poly" )
44 if ( output_act ): 44 if ( output_act ): elem.setAttribute( "action", action )
45 elem.setAttribute( "action", action ) 45 if ( outline == 'all' ) or ( outline == 'none' ): elem.setAttribute( "outline", outline )
46 if ( outline == 'all' ) or ( outline == 'none' ):
47 elem.setAttribute( "outline", outline )
48 else: 46 else:
49 elem.setAttribute( "outline", "points" ) 47 elem.setAttribute( "outline", "points" )
50 for pair in string.split( outline, ";" ): 48 for pair in string.split( outline, ";" ):
51 p = string.split( pair, "," ) 49 p = string.split( pair, "," )
52 point = Element( "point" ) 50 point = Element( "point" )
75 def toxml(self,action,output_action): 73 def toxml(self,action,output_action):
76 #print "fog_msg.toxml called" 74 #print "fog_msg.toxml called"
77 #print "use_fog :",self.use_fog 75 #print "use_fog :",self.use_fog
78 #print "output_action :",output_action 76 #print "output_action :",output_action
79 #print "action :",action 77 #print "action :",action
80 if not (self.use_fog): 78 if not (self.use_fog): return ""
81 return ""
82 fog_string = "" 79 fog_string = ""
83 if self.fogregion.isEmpty(): 80 if self.fogregion.isEmpty(): fog_string=self.get_line("all","del",output_action)
84 fog_string=self.get_line("all","del",output_action)
85 for ri in self.fogregion.GetRectList(): 81 for ri in self.fogregion.GetRectList():
86 x1=ri.GetX() 82 x1=ri.GetX()
87 x2=x1+ri.GetW()-1 83 x2=x1+ri.GetW()-1
88 y1=ri.GetY() 84 y1=ri.GetY()
89 y2=y1+ri.GetH()-1 85 y2=y1+ri.GetH()-1
94 s = "<fog" 90 s = "<fog"
95 if fog_string: 91 if fog_string:
96 s += ">" 92 s += ">"
97 s += fog_string 93 s += fog_string
98 s += "</fog>" 94 s += "</fog>"
99 else: 95 else: s+="/>"
100 s+="/>"
101 return s 96 return s
102 97
103 def interpret_dom(self,xml_dom): 98 def interpret_dom(self,xml_dom):
104 self.use_fog=1 99 self.use_fog=1
105 #print 'fog_msg.interpret_dom called' 100 #print 'fog_msg.interpret_dom called'
125 # for m in range(len(pointarray)): 120 # for m in range(len(pointarray)):
126 # pt=pointarray[m].split(",") 121 # pt=pointarray[m].split(",")
127 # polyline.append(IPoint().make(int(pt[0]),int(pt[1]))) 122 # polyline.append(IPoint().make(int(pt[0]),int(pt[1])))
128 #print "length of polyline", len(polyline) 123 #print "length of polyline", len(polyline)
129 if (len(polyline)>2): 124 if (len(polyline)>2):
130 if action=="del": 125 if action=="del": self.fogregion.FromPolygon(polyline,0)
131 self.fogregion.FromPolygon(polyline,0) 126 else: self.fogregion.FromPolygon(polyline,1)
132 else:
133 self.fogregion.FromPolygon(polyline,1)
134 127
135 def init_from_dom(self,xml_dom): 128 def init_from_dom(self,xml_dom):
136 self.interpret_dom(xml_dom) 129 self.interpret_dom(xml_dom)