def __init__(self, width, height, color, grid):
Animat.__init__(self, width, height, color, grid)
self.ai = qlearn.QLearn(actions=range(Actions.directions),
alpha=0.1,
gamma=0.9,
epsilon=0.1)
Predator.dictionaryOfPredators[(self.gridX, self.gridY)] = self
def move(self, directionX, directionY):
oldXPosition = self.gridX
oldYPosition = self.gridY
nextXPosition = self.gridX + directionX
nextYPosition = self.gridY + directionY
if (self.isMovementPossible(nextXPosition, nextYPosition)):
#If prey is in new position
if (not Predator.dictionaryOfPredators.has_key(
(nextXPosition, nextYPosition))):
#Another PreyAdult is not on the next Position, so valid movement
Animat.move(self, directionX, directionY)
Predator.dictionaryOfPredators.pop(
(oldXPosition, oldYPosition))
Predator.dictionaryOfPredators[(self.gridX, self.gridY)] = self
def __init__(self,width,height,color,grid):
Animat.__init__(self, width, height, color, grid)
self.ai = qlearn.QLearn(actions=range(Actions.directions),alpha=0.1, gamma=0.9, epsilon=0.1)
self.eaten = 0
Prey.dictionaryOfPreys[(self.gridX,self.gridY)] = self
def move(self, directionX, directionY):
#Override for subclass
Animat.move(self, directionX, directionY)
def move(self, directionX, directionY):
#Override for subclass
Animat.move(self, directionX, directionY)