Source Code for Module SmootLight.operationscore.PixelEvent

 1  """PixelEvent is a class defining a light response.  Inheriting classes should define state, 
 2  which should return a color, or None if the response is complete.  Consider 
 3  requiring a generate event.""" 
 4  from operationscore.SmootCoreObject import * 
 5  from pixelevents.StepEvent import * 
 6  import util.ColorOps as color 
 7 -class PixelEvent(SmootCoreObject): 
 8 -    def init(self): 
 9          self.validateArgs('PixelEvent.params') 
10          self.initEvent() 
11 -    def initEvent(self): 
12          pass 
13      #Returns  a new PixelEvent, but with a response scaled by c. 
14 -    def scale(self,c): 
15          if c == 1: 
16              return self 
17          newDict = dict(self.argDict)  
18          newDict['Color'] = color.multiplyColor(newDict['Color'], c) 
19          return self.__class__(newDict) 
20 -    def state(self,timeDelay): 
21          pass 
22      @staticmethod  
23 -    def addPixelEventIfMissing(responseDict): 
24          if not 'PixelEvent' in responseDict: 
25              if 'Color' in responseDict: 
26                  color = responseDict['Color'] 
27              else: 
28                  raise Exception('Need Color.  Probably') 
29              responseDict['PixelEvent'] = StepEvent.generate(300, color) 
30