class Basilisk:
"""Die Klasse Basilisk beschreibt die Eigenschaften und das Verhalten einer Schlange auf dem Spielfeld"""
def __init__(self, window, shape):
self.speed = 0.1
self.score = 0
self.highScore = 0
self.mouth = RawTurtle(window)
self.mouth.speed(0)
self.mouth.shape(shape)
self.mouth.home()
self.mouth.direction = "stop"
self.mouth.penup()
self.deadFromPoison = False
self.tempScore = 1
self.body = []
def getMouth(self):
return self.mouth
def getBodyList(self):
return self.body
def getTempScore(self):
return self.tempScore
def setTempScore(self, tempScore):
self.tempScore = tempScore
def getBodyLen(self):
return len(self.body)
def getYPos(self):
return self.mouth.ycor()
def getXPos(self):
return self.mouth.xcor()
def setMouthPos(self, x, y):
self.mouth.goto(x, y)
def getSpeed(self):
return self.speed
def getScore(self):
return self.score
def getHighScore(self):
return self.highScore
def setSpeed(self, speed):
self.speed = speed
def setScore(self, score):
self.score = score
def setHighScore(self, highScore):
self.highScore = highScore
def getMouthDirection(self):
return self.mouth.direction
# Mit der setMouthDirection Methode bewegt sich die Schlange in eine bestimmte Richtung.
def setMouthDirection(self, mouthDirection):
if mouthDirection == "left":
self.moveLeftwards()
elif mouthDirection == "right":
self.moveRightwards()
elif mouthDirection == "up":
self.moveUpwards()
else:
self.moveDownwards()
# Mit der moveUpwards Methode bewegt sich die Schlange nach oben.
def moveUpwards(self):
gifUp = "model/resources/up.gif"
if self.mouth.direction != "down":
self.mouth.direction = "up"
self.mouth.shape(gifUp)
# Mit der moveDownwards Methode bewegt sich die Schlange nach unten.
def moveDownwards(self):
gifDown = "model/resources/down.gif"
if self.mouth.direction != "up":
self.mouth.direction = "down"
self.mouth.shape(gifDown)
# Mit der moveLeftwards Methode bewegt sich die Schlange nach links.
def moveLeftwards(self):
gifLeft = "model/resources/left.gif"
if self.mouth.direction != "right":
self.mouth.direction = "left"
self.mouth.shape(gifLeft)
# Mit der moveRightwards Methode bewegt sich die Schlange nach rechts.
def moveRightwards(self):
gifRight = "model/resources/right.gif"
if self.mouth.direction != "left":
self.mouth.direction = "right"
self.mouth.shape(gifRight)
# Mit der move Methode wird beschrieben, wie groß ein Sritt der Schlange in alle Richtungen ist.
def move(self):
if self.mouth.direction == "up":
self.mouth.sety(self.mouth.ycor() + 20)
if self.mouth.direction == "down":
self.mouth.sety(self.mouth.ycor() - 20)
if self.mouth.direction == "left":
self.mouth.setx(self.mouth.xcor() - 20)
if self.mouth.direction == "right":
self.mouth.setx(self.mouth.xcor() + 20)
def bodyFollowMouth(self):
for index in range(len(self.body) - 1, 0, -1):
self.body[index].goto(self.body[index - 1].xcor(),
self.body[index - 1].ycor())
if len(self.body) > 0:
self.body[0].goto(self.mouth.xcor(), self.mouth.ycor())
# Erweitere den Körper um einen Teil.
def basiliskFeeded(self, window, shape):
oneBodyBlock = RawTurtle(window)
oneBodyBlock.speed(0)
oneBodyBlock.shape(shape)
oneBodyBlock.penup()
self.body.append(oneBodyBlock)
# Gib ein Dictionary mit der Position von jedem Teil des Körpers zurück.
def getBodyPosInListOfDic(self):
if len(self.body) > 0:
allBlockskPos = []
for i in range(0, len(self.body)):
x = self.body[i].xcor()
y = self.body[i].ycor()
allBlockskPos.append({"bodyBlock" + str(i): {'x': x, 'y': y}})
return allBlockskPos
def setBodyBlockPos(self, i, x, y):
self.body[i].goto(x, y)
def basiliskPoisoned(self):
if len(self.body) > 0:
self.body[-1].goto(1000, 1000)
self.body.pop()
return
else:
self.deadFromPoison = True
def basiliskLives(self):
self.deadFromPoison = False
# Die Schlange darf durch Wände laufen.
def basiliskPushTheWall(self):
if self.mouth.xcor() > 290:
self.mouth.setx(self.mouth.xcor() - 580)
elif self.mouth.xcor() < -290:
self.mouth.setx(self.mouth.xcor() + 580)
elif self.mouth.ycor() > 290:
self.mouth.sety(self.mouth.ycor() - 580)
elif self.mouth.ycor() < -290:
self.mouth.sety(self.mouth.ycor() + 580)
# Die Schlange ist tod, wenn sie gegen ihre Körperteile stößt.
def basiliskIsDead(self):
if self.deadFromPoison:
return True
for item in self.body:
basiliskEatsHerself = item.distance(self.mouth) < 20
if basiliskEatsHerself:
return True
def basiliskEats(self, obj):
return self.mouth.distance(obj) < 20
def basiliskGoHome(self):
self.mouth.home()
self.mouth.direction = "stop"
def basiliskDeleteBody(self):
for item in self.body:
item.goto(1000, 1000)
self.body.clear()
def hideMouth(self):
self.mouth.hideturtle()
def isVisible(self):
return self.mouth.isvisible()
def showMouth(self):
self.mouth.showturtle()
class Vehicle:
def __init__(self, turtle_window, id_number):
# comment here
self.turtle_window = turtle_window
self.id_number = id_number
# comment here
self.speed_params = [20, 0.2, 6]
self.turn_parameters = [20]
# comment here
self.turtle_object = RawTurtle(self.turtle_window.wn)
self.turtle_object.hideturtle()
self.turtle_object.shape('turtle')
self.turtle_object.turtlesize(1)
self.turtle_object.penup()
# comment here
self.likes_food_dict = {'Sugar': random.choice([True, False])}
# comment here
if self.likes_food_dict['Sugar']:
self.turtle_object.color("red", (1, 0.85, 0.85))
else:
self.turtle_object.color("blue", (0.85, 0.85, 1))
# comment here
self.place()
self.turtle_object.showturtle()
def place(self):
# comment here
self.turtle_object.goto(random.randint(-MAX_LOCATION, MAX_LOCATION),
random.randint(-MAX_LOCATION, MAX_LOCATION))
self.turtle_object.right(random.randint(0, 360))
def move(self):
# comment here
cumulative_speed = 0
cumulative_turn_amount = 0
# comment here
for food_source in self.turtle_window.food_source_list:
# comment here
likes_food = self.likes_food_dict[food_source.name]
# comment here
input_distance = self.turtle_object.distance(
food_source.turtle_object.pos())
# comment here
input_angle = self.turtle_object.heading(
) - self.turtle_object.towards(food_source.turtle_object.pos())
# comment here
sin_angle = math.sin(math.radians(input_angle))
# comment here
left_sensor_distance = input_distance - sin_angle
right_sensor_distance = input_distance + sin_angle
# comment here
left_speed, right_speed, combined_speed = self.compute_speed(
left_sensor_distance, right_sensor_distance, likes_food)
# comment here
turn_amount = self.turn_parameters[0] * (right_speed - left_speed)
# comment here
cumulative_speed += combined_speed
cumulative_turn_amount += turn_amount
# comment here
if isinstance(cumulative_turn_amount, complex):
cumulative_turn_amount = 0
# comment here
if cumulative_speed < 0:
cumulative_speed = 0
# comment here
self.turtle_object.right(cumulative_turn_amount)
self.turtle_object.forward(cumulative_speed)
# comment here
self.check_border_collision()
def check_border_collision(self):
'''
comment here. Make one big comment for the function, but it must be more specific and detailed then
just repeating the function name...
'''
if self.turtle_object.xcor() > MAX_LOCATION:
self.turtle_object.goto(MAX_LOCATION, self.turtle_object.ycor())
if self.turtle_object.xcor() < -MAX_LOCATION:
self.turtle_object.goto(-MAX_LOCATION, self.turtle_object.ycor())
if self.turtle_object.ycor() > MAX_LOCATION:
self.turtle_object.goto(self.turtle_object.xcor(), MAX_LOCATION)
if self.turtle_object.ycor() < -MAX_LOCATION:
self.turtle_object.goto(self.turtle_object.xcor(), -MAX_LOCATION)
if self.turtle_object.ycor() <= -MAX_LOCATION:
if 0 <= self.turtle_object.heading() <= 180:
turn_angle = 180 - self.turtle_object.heading()
self.turtle_object.setheading(turn_angle)
else:
turn_angle = abs(360 - self.turtle_object.heading())
self.turtle_object.setheading(turn_angle)
if self.turtle_object.ycor() >= MAX_LOCATION:
if 0 <= self.turtle_object.heading() <= 180:
turn_angle = 360 - self.turtle_object.heading()
self.turtle_object.setheading(turn_angle)
else:
turn_angle = 360 - (self.turtle_object.heading() - 180)
self.turtle_object.setheading(turn_angle)
if self.turtle_object.xcor() <= -MAX_LOCATION:
if 0 <= self.turtle_object.heading() <= 90:
turn_angle = 360 - self.turtle_object.heading()
self.turtle_object.setheading(turn_angle)
if 270 < self.turtle_object.heading() <= 360:
turn_angle = 360 - self.turtle_object.heading()
self.turtle_object.setheading(turn_angle)
if 90 < self.turtle_object.heading() < 180:
turn_angle = self.turtle_object.heading() - 90
self.turtle_object.setheading(turn_angle)
if 180 <= self.turtle_object.heading() <= 360:
turn_angle = self.turtle_object.heading() + 90
self.turtle_object.setheading(turn_angle)
if self.turtle_object.xcor() >= MAX_LOCATION:
if 0 <= self.turtle_object.heading() <= 180:
turn_angle = self.turtle_object.heading() + 90
self.turtle_object.setheading(turn_angle)
else:
turn_angle = self.turtle_object.heading() - 90
self.turtle_object.setheading(turn_angle)
###############################################################################################################
def compute_speed(self, left_distance, right_distance, likes_food):
'''
comment here. Make one big comment for the function, but it must be more specific and detailed then
just repeating the function name... explain this in Braitenberg's terms
'''
if likes_food:
left_speed = (
self.speed_params[0] /
(right_distance**self.speed_params[1])) - self.speed_params[2]
right_speed = (
self.speed_params[0] /
(left_distance**self.speed_params[1])) - self.speed_params[2]
else:
left_speed = (
self.speed_params[0] /
(left_distance**self.speed_params[1])) - self.speed_params[2]
right_speed = (
self.speed_params[0] /
(right_distance**self.speed_params[1])) - self.speed_params[2]
combined_speed = (left_speed + right_speed) / 2
return left_speed, right_speed, combined_speed
class Vehicle:
###############################################################################################################
def __init__(self, turtle_window, id_number):
self.speed_params = [20, 0.2, 6]
self.turn_parameters = [20]
self.turtle_window = turtle_window
self.max_location = self.turtle_window.screen_size / 2 - 10
self.vehicle = RawTurtle(self.turtle_window.wn)
self.vehicle.hideturtle()
self.id_number = id_number
self.type = random.choice(["crossed", "direct"])
self.vehicle.shape('turtle')
self.vehicle.turtlesize(1)
self.vehicle.penup()
if self.type == 'crossed':
self.vehicle.color("red", (1, 0.85, 0.85))
else:
self.vehicle.color("blue", (0.85, 0.85, 1))
self.place()
self.vehicle.showturtle()
def place(self):
self.vehicle.goto(
random.randint(-self.max_location, self.max_location),
random.randint(-self.max_location, self.max_location))
self.vehicle.right(random.randint(0, 360))
###############################################################################################################
def move(self):
cumulative_speed = 0
cumulative_turn_amount = 0
for heat_source in self.turtle_window.heat_source_list:
input_distance = self.vehicle.distance(
heat_source.heat_source.pos())
input_angle = self.vehicle.heading() - self.vehicle.towards(
heat_source.heat_source.pos())
sin_angle = math.sin(math.radians(input_angle))
left_sensor_distance = input_distance - sin_angle
right_sensor_distance = input_distance + sin_angle
left_speed, right_speed, combined_speed = self.compute_speed(
left_sensor_distance, right_sensor_distance)
turn_amount = self.turn_parameters[0] * (right_speed - left_speed)
cumulative_speed += combined_speed
cumulative_turn_amount += turn_amount
if isinstance(cumulative_turn_amount, complex):
cumulative_turn_amount = 0
if cumulative_speed < 0:
cumulative_speed = 0
self.vehicle.right(cumulative_turn_amount)
self.vehicle.forward(cumulative_speed)
self.check_border_collision()
def check_border_collision(self):
if self.vehicle.xcor() > self.max_location:
self.vehicle.goto(self.max_location, self.vehicle.ycor())
if self.vehicle.xcor() < -self.max_location:
self.vehicle.goto(-self.max_location, self.vehicle.ycor())
if self.vehicle.ycor() > self.max_location:
self.vehicle.goto(self.vehicle.xcor(), self.max_location)
if self.vehicle.ycor() < -self.max_location:
self.vehicle.goto(self.vehicle.xcor(), -self.max_location)
if self.vehicle.ycor() <= -self.max_location:
if 0 <= self.vehicle.heading() <= 180:
turn_angle = 180 - self.vehicle.heading()
self.vehicle.setheading(turn_angle)
else:
turn_angle = abs(360 - self.vehicle.heading())
self.vehicle.setheading(turn_angle)
if self.vehicle.ycor() >= self.max_location:
if 0 <= self.vehicle.heading() <= 180:
turn_angle = 360 - self.vehicle.heading()
self.vehicle.setheading(turn_angle)
else:
turn_angle = 360 - (self.vehicle.heading() - 180)
self.vehicle.setheading(turn_angle)
if self.vehicle.xcor() <= -self.max_location:
if 0 <= self.vehicle.heading() <= 90:
turn_angle = 360 - self.vehicle.heading()
self.vehicle.setheading(turn_angle)
if 270 < self.vehicle.heading() <= 360:
turn_angle = 360 - self.vehicle.heading()
self.vehicle.setheading(turn_angle)
if 90 < self.vehicle.heading() < 180:
turn_angle = self.vehicle.heading() - 90
self.vehicle.setheading(turn_angle)
if 180 <= self.vehicle.heading() <= 360:
turn_angle = self.vehicle.heading() + 90
self.vehicle.setheading(turn_angle)
if self.vehicle.xcor() >= self.max_location:
if 0 <= self.vehicle.heading() <= 180:
turn_angle = self.vehicle.heading() + 90
self.vehicle.setheading(turn_angle)
else:
turn_angle = self.vehicle.heading() - 90
self.vehicle.setheading(turn_angle)
###############################################################################################################
def compute_speed(self, left_distance, right_distance):
if self.type == 'crossed':
left_speed = (
self.speed_params[0] /
(right_distance**self.speed_params[1])) - self.speed_params[2]
right_speed = (
self.speed_params[0] /
(left_distance**self.speed_params[1])) - self.speed_params[2]
else:
left_speed = (
self.speed_params[0] /
(left_distance**self.speed_params[1])) - self.speed_params[2]
right_speed = (
self.speed_params[0] /
(right_distance**self.speed_params[1])) - self.speed_params[2]
combined_speed = (left_speed + right_speed) / 2
return left_speed, right_speed, combined_speed
