def expand(self, previousLevel, allProps, allActions): # you can change the params the function takes if you like
previousPropositionLayer = previousLevel.getPropositionLayer()
newActionLayer = ActionLayer()
for action in allActions:
if previousPropositionLayer.allPrecondsInLayer(action):
newActionLayer.addAction(action)
self.actionLayer = newActionLayer
newPropositionLayer = PropositionLayer()
for prop in allProps:
if newActionLayer.effectExists(prop):
newPropositionLayer.addProposition(prop)
# set new proposition layer
self.setPropositionLayer(newPropositionLayer)
def expand(self, previousLevel, allProps, allActions
): # you can change the params the function takes if you like
previousPropositionLayer = previousLevel.getPropositionLayer()
newActionLayer = ActionLayer()
for action in allActions:
if previousPropositionLayer.allPrecondsInLayer(action):
newActionLayer.addAction(action)
self.actionLayer = newActionLayer
newPropositionLayer = PropositionLayer()
for prop in allProps:
if newActionLayer.effectExists(prop):
newPropositionLayer.addProposition(prop)
# set new proposition layer
self.setPropositionLayer(newPropositionLayer)
def expand(self, previousLevel, allProps, allActions
): # you can change the params the function takes if you like
previousPropositionLayer = previousLevel.getPropositionLayer()
newActionLayer = ActionLayer()
for action in allActions:
if previousPropositionLayer.allPrecondsInLayer(action):
newActionLayer.addAction(action)
# add mutex actions
for action1 in newActionLayer.getActions():
for action2 in newActionLayer.getActions():
actionPair = Pair(action1, action2)
if action1 != action2 and self.mutexActions(
action1, action2,
previousPropositionLayer.getMutexProps()
) and actionPair not in newActionLayer.getMutexActions():
newActionLayer.addMutexActions(action1, action2)
self.actionLayer = newActionLayer
newPropositionLayer = PropositionLayer()
for prop in allProps:
if newActionLayer.effectExists(prop):
newPropositionLayer.addProposition(prop)
# add mutex propositions
for prop1 in newPropositionLayer.getPropositions():
for prop2 in newPropositionLayer.getPropositions():
propPair = Pair(prop1, prop2)
if prop1 != prop2 and self.mutexPropositions(
prop1, prop2, newActionLayer.getMutexActions()
) and propPair not in newPropositionLayer.getMutexProps():
newPropositionLayer.addMutexProp(prop1, prop2)
# set new proposition layer
self.setPropositionLayer(newPropositionLayer)
