Source Code for Module SmootLight.behaviors.RandomWalk

 1  from operationscore.Behavior import * 
 2  import util.ComponentRegistry as compReg 
 3  import util.Geo as Geo 
 4  import util.Strings as Strings 
 5  import random 
 6  import pdb 
 7 -class RandomWalk(Behavior): 
 8      """Behavior to move the curent location by a random distance specified by  
 9      <StepSize> -- StepSize in units/response""" 
10   
11 -    def processResponse(self, sensors, recursives): 
12          ret = [] 
13          s = self['StepSize'] 
14          for sensory in sensors: 
15              step = [random.randint(-s,s), random.randint(-s,s)] 
16              outdict = dict(sensory) 
17              outdict[Strings.LOCATION] = Geo.addLocations(step, outdict[Strings.LOCATION]) 
18              ret.append(outdict) 
19          return (ret,recursives) 
20