sawine@0: import algorithm
sawine@0: 
sawine@0: models = {}
sawine@0: 
sawine@0: def createModel(name):
sawine@0: 	models[name] = Model(name)
sawine@0: 
sawine@0: def addModel(model):
sawine@0: 	models[model.name] = model
sawine@0: 
sawine@0: def deleteModel(name):
sawine@0: 	if name in models:
sawine@0: 		del models[name]
sawine@0: 		return True
sawine@0: 	return False
sawine@0: 
sawine@0: # event = (type,value)	
sawine@0: eventTypes = ("view", "model", "server")
sawine@0: 
sawine@0: class Model(object):
sawine@0: 	def __init__(self, name):
sawine@0: 		self.name = name
sawine@0: 		self.cells = {}
sawine@0: 		self.observers = {}		
sawine@0: 		for t in eventTypes:
sawine@0: 			self.observers[t] = []
sawine@0: 		self.resolution = (0,0)	
sawine@0: 		self.range = (complex(0,0), complex(0,0))
sawine@0: 	def dispatch(self, event):
sawine@0: 		for o in self.observers:
sawine@0: 			o[0].sendto("%s" % (event), o[1])
sawine@0: 	def register(self, socket, observer, eventType):
sawine@0: 		self.observers[eventType].append((socket, observer))
sawine@0: 	def setResolution(self, x, y):
sawine@0: 		self.resolution = (x,y)
sawine@0: 	def setRange(self, begin, end):
sawine@0: 		self.range = (begin, end)
sawine@0: 	def update(self, max_iter):
sawine@0: 		m = algorithm.Mandelbrot(self.range, self.resolution)
sawine@0: 		self.cells = m.resolve(max_iter)
sawine@0: 		
sawine@0: