def obtainMeasures():
startDate = request.form.get("start")
endDate = request.form.get("end")
institution = request.form.get("institution")
edad = request.form.get("edad")
capitulo = request.form.get("capitulo")
agrupacion = request.form.get("agrupacion")
cie10 = request.form.get("cie10")
cleanedCie10 = None
cleanedAgrupacion = None
cleanedCapitulo = None
if cie10 != "" and cie10:
cleanedCie10 = cie10.split("-")[0]
if agrupacion != "" and agrupacion:
cleanedAgrupacion = agrupacion.split(":")[0]
if capitulo != "" and capitulo:
cleanedCapitulo = capitulo.split(":")[0]
MG = MapGenerator(app, institution, cleanedCapitulo, cleanedAgrupacion, cleanedCie10, startDate, endDate, edad)
geojson, filterUsed = MG.generateMap()
mapTitle = filterUsed
if filterUsed == "cie10":
mapTitle = "Pacientes de: " + cie10
elif filterUsed == "capitulo":
mapTitle = "Pacientes de: " + capitulo
elif filterUsed == "agrupacion":
mapTitle = "Pacientes de: " + agrupacion
return jsonify(
gyeData = geojson,
mapTitle = mapTitle
)
def main():
INF = 10000000
m, n, T = 20, 70, 300
mtyp = 'clust'
rtyp = 'CS2'
ns = 10
MAP = MapGenerator(staN=m, typ = mtyp)
Reqs = RequestGenerator(Map = MAP, typ = rtyp, reqN = n, T = T)
DG = DataGenerator(Map = MAP, Reqs = Reqs)
cfss = DG.generateCFSS() # for available map test
while DG.getCost(cfss) == INF :
print('Regenerating..')
MAP = MapGenerator(staN=m, typ = mtyp)
Reqs = RequestGenerator(Map = MAP, typ = rtyp, reqN = n, T = T)
DG = DataGenerator(Map = MAP, Reqs = Reqs)
cfss = DG.generateCFSS() # for available map test
print('------------------------------------')
print(MAP)
print(Reqs)
V = Visualization()
V.drawPoints([coord[0] for coord in MAP.stations], [coord[1] for coord in MAP.stations], 'stations', 'ro')
print(cfss)
print(DG.getCost(cfss))
GAOP = GAOperator(DG, 'CFSS', ns)
V.drawPoints(range(len(GAOP.costs)), GAOP.costs, 'costs for each generation', 'r-')
print(GAOP.init)
for (i, trip) in enumerate(GAOP.init.trips):
points = []
for request in trip:
if request > 0:
points.append(MAP.stations[Reqs.requests[request-1][1]][0:2])
else:
points.append(MAP.stations[Reqs.requests[-request-1][3]][0:2])
V.drawPoints([p[0] for p in points], [p[1] for p in points], 'routes/init/stations of shuttle {i}'.format(i = i), 'r-')
print(GAOP.genes[0])
for (i, trip) in enumerate(GAOP.genes[0].trips):
points = []
for request in trip:
if request > 0:
points.append(MAP.stations[Reqs.requests[request-1][1]][0:2])
else:
points.append(MAP.stations[Reqs.requests[-request-1][3]][0:2])
V.drawPoints([p[0] for p in points], [p[1] for p in points], 'routes/final/stations of shuttle {i}'.format(i = i), 'r-')
pass
V.drawTrips(MAP, Reqs, GAOP.init, 'init')
V.drawTrips(MAP, Reqs, GAOP.genes[0], 'final')
def __init__(self, m = 20, n = 100, T = 1000, shutN = 10, shutC = 5, offP = 0.6, \
MapType = 'clust', ReqType = 'CS2', gaN = 5, upp = False, lP = 0):
self.m = m # number of stations
self.n = n # number of requests
self.shutN = shutN # number of shuttles
self.T = T # running time
self.shutC = shutC # capacity of shuttle
self.offP = offP # ratio of offline requests
self.gaN = gaN # number of GA steps
self.upp = upp # convert dists to upper bound
self.lP = lP # acceptable Late time Policy
self.MG = MapGenerator(self.m, MapType, self.upp)
self.RG = RequestGenerator(self.MG, ReqType, self.n, self.T, self.offP)
self.DG = DataGenerator(self.MG, self.RG, self.shutN, self.gaN,
self.lP)
self.requests = self.RG.requests[:]
print(self.MG)
print(self.RG)
print('Stations : {m} | Requests : {r} | Shuttles : {s}\nTime : {t} | Off proportion : {o} | Capacity : {c}\n'\
.format(m=self.m, r=self.n, s=self.shutN, t=self.T, o=self.offP, c=self.shutC))
print('------------------------------------')
self.rDS = self.RG.rDS()
self.times = []
pass
def reload_level(self, new_map=False, new_difficulty=0):
if new_difficulty:
self.difficulty = new_difficulty
if self.tile_map.popup:
self.tile_map.popup.dismiss()
self.clear_widgets()
self.tile_map = None
if new_map:
self.hex_tiles = None
print new_difficulty
rows, cols = map_sizes[new_difficulty - 1]
self.map_generator = MapGenerator(cols, rows)
self.hex_tiles = self.map_generator.generate_map(
self.difficulty, self.hardcore_option)
tile_map = self.build_map_tiles()
self.add_tile_map(tile_map)
self.star_counter = StarCounter(23)
self.add_counter(self.star_counter)
def __init__(self, cols, rows, difficulty, hardcoreOption, soundsOption,
musicOptions, **kwargs):
super(MapCanvas, self).__init__(**kwargs)
self.soundsOption = soundsOption
self.musicOption = musicOptions
self.hardcore_option = hardcoreOption
self.tile_map = None
self.counter = None
self.map_generator = MapGenerator(cols, rows)
self.hex_tiles = self.map_generator.generate_map(
difficulty, hardcoreOption)
self.difficulty = difficulty
tile_map = self.build_map_tiles()
self.add_tile_map(tile_map)
self.star_counter = StarCounter(23)
self.add_counter(self.star_counter)
self.return_to_menu = False
self.enemy_turn_splash = None
self.tile_too_far_splash = None
def reload_level(self, new_map=False, new_difficulty=0):
if new_difficulty:
self.difficulty = new_difficulty
if self.tile_map.popup:
self.tile_map.popup.dismiss()
self.clear_widgets()
self.tile_map = None
if new_map:
self.hex_tiles = None
print (new_difficulty)
rows, cols = map_sizes[new_difficulty-1]
self.map_generator = MapGenerator(cols, rows)
self.hex_tiles = self.map_generator.generate_map(self.difficulty, self.hardcore_option)
tile_map = self.build_map_tiles()
self.add_tile_map(tile_map)
self.star_counter = StarCounter(23)
self.add_counter(self.star_counter)
def __init__(self, cols, rows, difficulty, hardcoreOption, soundsOption, musicOptions, **kwargs):
super(MapCanvas, self).__init__(**kwargs)
self.soundsOption = soundsOption
self.musicOption = musicOptions
self.hardcore_option = hardcoreOption
self.tile_map = None
self.counter = None
self.map_generator = MapGenerator(cols, rows)
self.hex_tiles = self.map_generator.generate_map(difficulty, hardcoreOption)
self.difficulty = difficulty
tile_map = self.build_map_tiles()
self.add_tile_map(tile_map)
self.star_counter = StarCounter(23)
self.add_counter(self.star_counter)
self.return_to_menu = False
self.enemy_turn_splash = None
self.tile_too_far_splash = None
class MapCanvas(FloatLayout):
def __init__(self, cols, rows, difficulty, hardcoreOption, soundsOption, musicOptions, **kwargs):
super(MapCanvas, self).__init__(**kwargs)
self.soundsOption = soundsOption
self.musicOption = musicOptions
self.hardcore_option = hardcoreOption
self.tile_map = None
self.counter = None
self.map_generator = MapGenerator(cols, rows)
self.hex_tiles = self.map_generator.generate_map(difficulty, hardcoreOption)
self.difficulty = difficulty
tile_map = self.build_map_tiles()
self.add_tile_map(tile_map)
self.star_counter = StarCounter(23)
self.add_counter(self.star_counter)
self.return_to_menu = False
self.enemy_turn_splash = None
self.tile_too_far_splash = None
def add_tile_map(self, tile_map):
for tile in tile_map.tiles:
if tile.player:
px = tile.player.x
py = tile.player.y
break
self.tile_map = tile_map
self.tile_map.pos = (-px + Window.size[0] / 2, -py + Window.size[1] / 2)
self.add_widget(self.tile_map)
def add_counter(self, counter):
self.counter = counter
self.add_widget(self.counter)
def go_to_main_menu(self):
self.tile_map.popup.dismiss()
self.return_to_menu = True
def reload_level(self, new_map=False, new_difficulty=0):
if new_difficulty:
self.difficulty = new_difficulty
if self.tile_map.popup:
self.tile_map.popup.dismiss()
self.clear_widgets()
self.tile_map = None
if new_map:
self.hex_tiles = None
print (new_difficulty)
rows, cols = map_sizes[new_difficulty-1]
self.map_generator = MapGenerator(cols, rows)
self.hex_tiles = self.map_generator.generate_map(self.difficulty, self.hardcore_option)
tile_map = self.build_map_tiles()
self.add_tile_map(tile_map)
self.star_counter = StarCounter(23)
self.add_counter(self.star_counter)
def show_enemy_turn_splash(self):
self.enemy_turn_splash = Image(source='assets/graphics/ui/enemyTurn.png', size_hint=(1, 1), pos_hint={'x': 0, 'y': 0})
self.add_widget(self.enemy_turn_splash)
def remove_enemy_turn_splash(self):
if self.enemy_turn_splash:
self.remove_widget(self.enemy_turn_splash)
def show_too_far_splash(self):
self.tile_too_far_splash = Image(source='assets/graphics/ui/tileTooFar.png', size_hint=(1, 1), pos_hint={'x': 0, 'y': 0})
self.add_widget(self.tile_too_far_splash)
def remove_tile_too_far_splash(self, dt):
if self.tile_too_far_splash:
self.remove_widget(self.tile_too_far_splash)
def build_map_tiles(self):
return HexScatter(self.hex_tiles, self.difficulty, self.soundsOption, self.musicOption,
size=[18 * 120 + 1080, 22 * 120 + 1920], pos=[0, 0],
auto_bring_to_front=False)
from MapGenerator import MapGenerator
from VMFWriter import VMFWriter
gen = MapGenerator(200, 200)
gen.generate()
vmf = VMFWriter("out.vmf", 48, 3)
x_offset = int(gen.rows / 2)
y_offset = int(gen.cols / 2)
for i in gen.optimize():
vmf.add_cuboid(
pointsMin=(i.max[0] - x_offset, (i.min[1] - y_offset)*-1, 0),
pointsMax=(i.min[0] - x_offset, (i.max[1] - y_offset)*-1, 1)
)
vmf.save()
class MapGuiSetup(QtCore.QObject):
""" Responsible for getting the information required for map generation from the dynamic data and communicating the
results to the main GUI. """
timeChanged = QtCore.Signal(int)
mapReady = QtCore.Signal(int)
def __init__(self, parent=None):
super(MapGuiSetup, self).__init__(parent)
self._mapGenerator = MapGenerator()
self.reset()
def getDynamics(self):
""" Return the dynamic series.
:return: np.bool double
Dynamic series.
"""
return self._mapGenerator.dynamics
def getMapGenerator(self):
""" Return the object used for generating the maps
:return: MapGenerator
"""
return self._mapGenerator
def getMaxIntMap(self, giveSignal=True):
""" Calculate the maximum intensity map and signal if requested.
Request the number of pre-contrast baseline images if not already known.
:return: bool
True if the user wishes to continue, False otherwise.
"""
if not self._mapGenerator.isNumBaselineSet():
self._requestBaseline()
accept = self._input.exec_()
if accept == QtGui.QDialog.Accepted:
self._mapGenerator.numBaseline = self._baselineNumInput.spinBox.value(
)
else:
return False
self.latestMap = self._mapGenerator.maximumIntensityMap()
self.latestMapName = 'Maximum Intensity Map'
if giveSignal:
self.mapReady.emit(1)
return True
def getMeanBaselineMap(self, giveSignal=True):
""" Calculate the mean of the pre-contrast baseline images and signal if requested.
Request the number of pre-contrast baseline images if not already known.
:return: bool
True if the user wishes to continue, False otherwise.
"""
if not self._mapGenerator.isNumBaselineSet():
self._requestBaseline()
accept = self._input.exec_()
if accept == QtGui.QDialog.Accepted:
self._mapGenerator.numBaseline = self._baselineNumInput.spinBox.value(
)
else:
return False
self.latestMap = self._mapGenerator.baselineMap()
self.latestMapName = 'Mean Baseline Map'
if giveSignal:
self.mapReady.emit(1)
return True
def getNz(self):
""" Return the number of slices.
:return: int
Number of slices.
"""
return self._mapGenerator.getNz()
def getTTPMap(self, giveSignal=True):
""" Calculate the maximum intensity timepoint map and signal if requested.
Request the number of pre-contrast baseline images if not already known.
:return: bool
True if the user wishes to continue, False otherwise.
"""
if not self._mapGenerator.isNumBaselineSet():
self._requestBaseline()
accept = self._input.exec_()
if accept == QtGui.QDialog.Accepted:
self._mapGenerator.numBaseline = self._baselineNumInput.spinBox.value(
)
else:
return False
self.latestMap = self._mapGenerator.timeToPeakMap()
self.latestMapName = 'Maximum Intensity Timepoint Map'
if giveSignal:
self.mapReady.emit(1)
return True
def getZeroMinIntensityMap(self, giveSignal=True):
""" Calculate a mask of voxels who have zero minimum signal intensity in their time series and signal if requested.
:return: np.array bool
Mask.
"""
if not self._mapGenerator.isNumBaselineSet():
self._requestBaseline()
accept = self._input.exec_()
if accept == QtGui.QDialog.Accepted:
self._mapGenerator.numBaseline = self._baselineNumInput.spinBox.value(
)
else:
return False
self.latestMap = self._mapGenerator.getZeroMinIntensityMap()
self.latestMapName = 'Map of zeros'
if giveSignal:
self.mapReady.emit(1)
return True
def displayScoreMap(self):
""" Display the score map generated to find the aorta seed and emit a signal.
:return:
"""
self.latestMap = self._mapGenerator.scoreMap
self.latestMapName = 'Aorta seed score maps'
self.mapReady.emit(1)
def reset(self):
""" Reset the state of the object.
:return:
"""
self.latestMap = None
self.latestMapName = None
self._nt = 0
self._currTime = 0
self._input = None
self._baselineNumInput = None
self._mapGenerator.reset()
def setDisplayTimepoint(self, t):
""" Set the timepoint to be used for any user dialogs
:param t: int
time-point
:return:
"""
self._currTime = t
if self._input is not None:
self._baselineNumInput.spinBox.setValue(t)
def setDynamics(self, d, nt):
""" Set the dynamic series from which to derive the maps and
the number of timepoints.
:param d: np.array
3D array [nt x nz, ny, nx]
:param nt: int
number of timepoints
:return:
"""
self._mapGenerator.setDynamics(d, nt)
self._nt = nt
def _requestBaseline(self):
""" Builds Dialog for requesting the number of pre-contrast images from the user
:return:
"""
self._input = QtGui.QDialog()
self._baselineNumInput = AnalysisInput.Ui_Dialog()
self._baselineNumInput.setupUi(self._input)
g = self._input.geometry()
g.moveTo(900, 300)
self._input.setGeometry(g)
self._baselineNumInput.spinBox.setMinimum(1)
self._baselineNumInput.spinBox.setMaximum(self._nt)
self._baselineNumInput.spinBox.setValue(self._currTime)
self._baselineNumInput.spinBox.valueChanged.connect(
self._signalTimepointChanged)
def _signalTimepointChanged(self, t):
""" Emits the timeChanged signal
:param t: int
timepoint
:return:
"""
self.timeChanged.emit(t)
def __init__(self, parent=None):
super(MapGuiSetup, self).__init__(parent)
self._mapGenerator = MapGenerator()
self.reset()
class MapCanvas(FloatLayout):
def __init__(self, cols, rows, difficulty, hardcoreOption, soundsOption,
musicOptions, **kwargs):
super(MapCanvas, self).__init__(**kwargs)
self.soundsOption = soundsOption
self.musicOption = musicOptions
self.hardcore_option = hardcoreOption
self.tile_map = None
self.counter = None
self.map_generator = MapGenerator(cols, rows)
self.hex_tiles = self.map_generator.generate_map(
difficulty, hardcoreOption)
self.difficulty = difficulty
tile_map = self.build_map_tiles()
self.add_tile_map(tile_map)
self.star_counter = StarCounter(23)
self.add_counter(self.star_counter)
self.return_to_menu = False
self.enemy_turn_splash = None
self.tile_too_far_splash = None
def add_tile_map(self, tile_map):
for tile in tile_map.tiles:
if tile.player:
px = tile.player.x
py = tile.player.y
break
self.tile_map = tile_map
self.tile_map.pos = (-px + Window.size[0] / 2,
-py + Window.size[1] / 2)
self.add_widget(self.tile_map)
def add_counter(self, counter):
self.counter = counter
self.add_widget(self.counter)
def go_to_main_menu(self):
self.tile_map.popup.dismiss()
self.return_to_menu = True
def reload_level(self, new_map=False, new_difficulty=0):
if new_difficulty:
self.difficulty = new_difficulty
if self.tile_map.popup:
self.tile_map.popup.dismiss()
self.clear_widgets()
self.tile_map = None
if new_map:
self.hex_tiles = None
print new_difficulty
rows, cols = map_sizes[new_difficulty - 1]
self.map_generator = MapGenerator(cols, rows)
self.hex_tiles = self.map_generator.generate_map(
self.difficulty, self.hardcore_option)
tile_map = self.build_map_tiles()
self.add_tile_map(tile_map)
self.star_counter = StarCounter(23)
self.add_counter(self.star_counter)
def show_enemy_turn_splash(self):
self.enemy_turn_splash = Image(
source='assets/graphics/ui/enemyTurn.png',
size_hint=(1, 1),
pos_hint={
'x': 0,
'y': 0
})
self.add_widget(self.enemy_turn_splash)
def remove_enemy_turn_splash(self):
if self.enemy_turn_splash:
self.remove_widget(self.enemy_turn_splash)
def show_too_far_splash(self):
self.tile_too_far_splash = Image(
source='assets/graphics/ui/tileTooFar.png',
size_hint=(1, 1),
pos_hint={
'x': 0,
'y': 0
})
self.add_widget(self.tile_too_far_splash)
def remove_tile_too_far_splash(self, dt):
if self.tile_too_far_splash:
self.remove_widget(self.tile_too_far_splash)
def build_map_tiles(self):
return HexScatter(self.hex_tiles,
self.difficulty,
self.soundsOption,
self.musicOption,
size=[18 * 120 + 1080, 22 * 120 + 1920],
pos=[0, 0],
auto_bring_to_front=False)
if self.visited_nodes.get(child.state) is None:
# check look up of to_be_visited states to avoid adding duplicate states
if self.to_be_visited_lookup.get(child.state) is None:
if algorithm == Algorithms.BFS:
self.to_be_visited.append(child)
elif algorithm == Algorithms.DFS:
self.to_be_visited.appendleft(child)
elif algorithm == Algorithms.AStar:
self.insert(child)
else:
raise RuntimeError("Choose an algorithm for the search.")
self.to_be_visited_lookup[child.state] = 1
while True:
mg = MapGenerator(10,10)
#map_path = os.path.join(os.path.pardir, "maps", "map.txt")
s = Search("generated_map.txt")
#s.search(Algorithms.BFS)
#s.search(Algorithms.DFS)
s.search(Algorithms.AStar)
input()
map_path = os.path.join(os.path.pardir, "maps", "map.txt")
s = Search(map_path)
s.search(Algorithms.BFS)
s.search(Algorithms.DFS)
s.search(Algorithms.AStar)
class GameController:
# we need a deepcopy because otherwise it will be the same as currentGrid
# originalGrid = DUMMY_MAP
# currentGrid = deepcopy(originalGrid)
# we need a deepcopy because otherwise it will be the same as currentGrid
originalGrid, pPositions = MapGenerator(5, 5, 5, 5, 2).generate()
currentGrid = None
graphics = None
firstTaxiPosition = (-1, -1)
taxiPosition = (-1, -1)
startPosition = (-1, -1)
finishPosition = (-1, -1)
isCustomerPickedUp = False
isGameFinished = False
score = INITIAL_SCORE
def __init__(self, isTraining=False):
self.isTraining = isTraining
def run(self):
self.isTraining = True
self.putMarkers()
self.locateObjects(self.originalGrid)
self.printGrid(self.originalGrid)
print("taxi:", self.taxiPosition, "start:", self.startPosition,
"finish:", self.finishPosition)
if not self.isTraining:
self.graphics = GameGraphics()
self.graphics.drawGrid(self.originalGrid)
listener = keyboard.Listener(on_press=self.on_press)
listener.start()
if not self.isTraining:
thread = Thread(target=self.graphics.activateScreen)
thread.start()
while self.isGameFinished:
time.sleep(0.2)
def putMarkers(self):
fPoint, sPoint = random.sample(self.pPositions, 2)
while fPoint == self.taxiPosition or sPoint == self.taxiPosition:
fPoint, sPoint = random.sample(self.pPositions, 2)
self.originalGrid[fPoint[0]][fPoint[1]] = FINISH_SYMBOL
self.originalGrid[sPoint[0]][sPoint[1]] = START_SYMBOL
self.currentGrid = deepcopy(self.originalGrid)
def move(self, direction: Action):
"""Given a direction and a grid, updates the current grid so that it shows the next position of the taxi"""
# print("ORIGINAL:")
# self.printGrid(self.originalGrid)
newPosition = self.getNextPoint(direction)
# replace cell with T
self.currentGrid[newPosition[0]][newPosition[1]] = TAXI_SYMBOL
# replace the old cell
# print("original old char:",
# self.originalGrid[self.taxiPosition[0]][self.taxiPosition[1]])
if self.originalGrid[self.taxiPosition[0]][
self.taxiPosition[1]] not in [START_SYMBOL, FINISH_SYMBOL]:
self.currentGrid[self.taxiPosition[0]][
self.taxiPosition[1]] = ROAD_SYMBOL
else:
self.currentGrid[self.taxiPosition[0]][
self.taxiPosition[1]] = self.originalGrid[
self.taxiPosition[0]][self.taxiPosition[1]]
# update taxi position
self.taxiPosition = newPosition
def step(self, action: Action):
""" Returns next state of grid after taking an action"""
newGrid = deepcopy(self.currentGrid)
if action not in self.getValidMoves():
return newGrid
newPosition = self.getNextPoint(action)
# replace cell with T
newGrid[newPosition[0]][newPosition[1]] = TAXI_SYMBOL
# replace the old cell
if self.originalGrid[self.taxiPosition[0]][
self.taxiPosition[1]] not in [START_SYMBOL, FINISH_SYMBOL]:
newGrid[self.taxiPosition[0]][self.taxiPosition[1]] = ROAD_SYMBOL
else:
newGrid[self.taxiPosition[0]][
self.taxiPosition[1]] = self.originalGrid[
self.taxiPosition[0]][self.taxiPosition[1]]
return newGrid
def getReward(self, action: Action):
"""Updates the score based on the reward of moving from startPoint to endPoint"""
reward = 0
currentOriginalChar = self.originalGrid[self.taxiPosition[0]][
self.taxiPosition[1]]
if action == Action.PICK_UP:
if self.isCustomerPickedUp: # wrong pickup
print("WRONG PICK UP")
reward += WRONG_PICK_UP_COST
elif action == Action.DROP_OFF:
if self.isCustomerPickedUp and currentOriginalChar == FINISH_SYMBOL: # correct drop off
print("CORRECT DROP OFF")
reward += DROP_OFF_REWARD
else:
print("WRONG DROP OFF")
reward += WRONG_DROP_OFF_COST
elif action not in self.getValidMoves():
reward += WALL_COST
elif action != Action.PICK_UP:
reward += MOVE_COST
return reward
def pickUp(self):
"""Updates the current grid so that it shows the next state after picking up the customer"""
currentOriginalChar = self.originalGrid[self.taxiPosition[0]][
self.taxiPosition[1]]
if currentOriginalChar != START_SYMBOL:
return
self.originalGrid[self.startPosition[0]][
self.startPosition[1]] = ROAD_SYMBOL
self.isCustomerPickedUp = True
def dropOff(self):
"""Updates the current grid so that it shows the next state after dropping off the customer"""
currentOriginalChar = self.originalGrid[self.taxiPosition[0]][
self.taxiPosition[1]]
if currentOriginalChar != FINISH_SYMBOL or not self.isCustomerPickedUp:
return
self.originalGrid[self.finishPosition[0]][
self.finishPosition[1]] = TAXI_SYMBOL
self.endGame()
def endGame(self):
# self.isGameFinished = True
self.updateScore(Action.DROP_OFF)
self.isCustomerPickedUp = False
self.originalGrid[self.firstTaxiPosition[0]][
self.firstTaxiPosition[1]] = ROAD_SYMBOL
self.putMarkers()
self.locateObjects(self.originalGrid)
print("\n\nGame finished!")
print("Final score:", self.score)
self.score = INITIAL_SCORE
def updateScore(self, action: Action):
"""Updates the score based on the reward of moving from startPoint to endPoint"""
self.score += self.getReward(action)
def on_press(self, key):
# print("received key:", key)
if self.isGameFinished:
return
validMoves = self.getValidMoves()
selectedAction = None
if key == Key.up:
selectedAction = Action.NORTH
self.updateScore(selectedAction)
if Action.NORTH in validMoves:
self.move(Action.NORTH)
elif key == Key.down:
selectedAction = Action.SOUTH
self.updateScore(selectedAction)
if Action.SOUTH in validMoves:
self.move(Action.SOUTH)
elif key == Key.left:
selectedAction = Action.WEST
self.updateScore(selectedAction)
if Action.WEST in validMoves:
self.move(Action.WEST)
elif key == Key.right:
selectedAction = Action.EAST
self.updateScore(selectedAction)
if Action.EAST in validMoves:
self.move(Action.EAST)
elif hasattr(key, 'char') and key.char == 'p':
selectedAction = Action.PICK_UP
self.updateScore(selectedAction)
self.pickUp()
elif hasattr(key, 'char') and key.char == 'd':
selectedAction = Action.DROP_OFF
self.updateScore(selectedAction)
self.dropOff()
else:
return
if not self.isGameFinished:
self.printGrid(self.currentGrid)
if not self.isTraining:
self.graphics.drawGrid(self.currentGrid)
print("SCORE:", self.score, "CUSTOMER :", self.isCustomerPickedUp)
def getValidMoves(self) -> List[Action]:
"""Returns a list of valid moves for the taxi"""
validMoves = [
Action.NORTH, Action.WEST, Action.EAST, Action.SOUTH,
Action.PICK_UP, Action.DROP_OFF
]
grid = self.currentGrid
x = self.taxiPosition[0]
y = self.taxiPosition[1]
westPoint = Action.getWest((x, y))
eastPoint = Action.getEast((x, y))
northPoint = Action.getNorth((x, y))
southPoint = Action.getSouth((x, y))
if grid[westPoint[0]][westPoint[1]] == WALL_SYMBOL:
validMoves.remove(Action.WEST)
if grid[eastPoint[0]][eastPoint[1]] == WALL_SYMBOL:
validMoves.remove(Action.EAST)
if grid[northPoint[0]][northPoint[1]] == WALL_SYMBOL:
validMoves.remove(Action.NORTH)
if grid[southPoint[0]][southPoint[1]] == WALL_SYMBOL:
validMoves.remove(Action.SOUTH)
return validMoves
def locateObjects(self, grid: List[List[str]]):
"""Locates and sets the coordinates of the taxi, start, and finish"""
for i in range(len(grid)):
for j in range(len(grid[i])):
point = grid[i][j]
if point == TAXI_SYMBOL:
self.taxiPosition = (i, j)
self.firstTaxiPosition = (i, j)
elif point == START_SYMBOL:
self.startPosition = (i, j)
elif point == FINISH_SYMBOL:
self.finishPosition = (i, j)
def getNextPoint(self, direction: Action) -> Tuple[int, int]:
newPosition = self.taxiPosition
if direction == Action.NORTH:
newPosition = Action.getNorth(self.taxiPosition)
if direction == Action.SOUTH:
newPosition = Action.getSouth(self.taxiPosition)
if direction == Action.WEST:
newPosition = Action.getWest(self.taxiPosition)
if direction == Action.EAST:
newPosition = Action.getEast(self.taxiPosition)
return newPosition
@staticmethod
def printGrid(grid):
"""Prints the given grid"""
print()
for i in range(len(grid)):
for j in range(len(grid[i])):
# print((i,j),grid[i][j], end=" ")
print(grid[i][j], end=" ")
print()