def exampleController(agent, target_object, target_speed):
location = toLocal(target_object, agent.me)
controller_state = SimpleControllerState()
angle_to_ball = math.atan2(location.data[1], location.data[0])
current_speed = velocity2D(agent.me)
#steering
controller_state.steer = steer(angle_to_ball)
#throttle
if target_speed > current_speed:
controller_state.throttle = 1.0
if target_speed > 1400 and agent.start > 2.2 and current_speed < 2250:
controller_state.boost = True
elif target_speed < current_speed:
controller_state.throttle = 0
#dodging
time_difference = time.time() - agent.start
if time_difference > 2.2 and distance2D(target_object, agent.me) > (
velocity2D(agent.me) * 2.5) and abs(angle_to_ball) < 1.3:
agent.start = time.time()
elif time_difference <= 0.1:
controller_state.jump = True
controller_state.pitch = -1
elif time_difference >= 0.1 and time_difference <= 0.15:
controller_state.jump = False
controller_state.pitch = -1
elif time_difference > 0.15 and time_difference < 1:
controller_state.jump = True
controller_state.yaw = controller_state.steer
controller_state.pitch = -1
return controller_state
def exec(self, bot) -> SimpleControllerState:
ct = time.time() - self._start_time
controls = SimpleControllerState()
controls.throttle = 1
car = bot.data.my_car
# Target is allowed to be a function that takes bot as a parameter. Check what it is
if callable(self.target):
target = self.target(bot)
else:
target = self.target
# To boost or not to boost, that is the question
car_to_target = target - car.pos
vel_p = proj_onto_size(car.vel, car_to_target)
angle = angle_between(car_to_target, car.forward())
controls.boost = self.boost and angle < self._boost_ang_req and vel_p < self._max_speed
# States of dodge (note reversed order)
# Land on ground
if ct >= self._t_finishing:
self._almost_finished = True
if car.on_ground:
self.done = True
else:
bot.maneuver = RecoveryManeuver(bot)
self.done = True
return controls
elif ct >= self._t_second_unjump:
# Stop pressing jump and rotate and wait for flip is done
pass
elif ct >= self._t_aim:
if ct >= self._t_second_jump:
controls.jump = 1
# Direction, yaw, pitch, roll
if self.target is None:
controls.roll = 0
controls.pitch = -1
controls.yaw = 0
else:
target_local = dot(car_to_target, car.rot)
target_local.z = 0
direction = normalize(target_local)
controls.roll = 0
controls.pitch = -direction.x
controls.yaw = sign(car.rot.get(2, 2)) * direction.y
# Stop pressing jump
elif ct >= self._t_first_unjump:
pass
# First jump
else:
controls.jump = 1
return controls
def get_output(self, packet: GameTickPacket) -> Optional[SimpleControllerState]:
controller = SimpleControllerState()
bot = PhysicsObject(packet.game_cars[self.agent.index].physics)
if packet.game_info.seconds_elapsed > self.next_dodge_time:
controller.jump = True
# Calculate pitch and roll based on target and bot position
# Correct yaw from (0 to pi to -pi to 0), to (0 to 2pi).
# Then rotate circle by pi/2 degrees. Then flip circle vertically.
yaw = bot.rotation.z
if yaw < 0:
yaw += 2 * math.pi
yaw -= math.pi / 2
if yaw < 0:
yaw += 2 * math.pi
yaw = 2 * math.pi - yaw
direction_to_target = (self.target - bot.location).normalised()
angle_to_target = math.atan2(direction_to_target.y, direction_to_target.x)
angle = angle_to_target - yaw
controller.pitch = -math.cos(angle)
controller.roll = math.sin(angle)
if self.on_second_jump:
return None
else:
self.on_second_jump = True
self.next_dodge_time = packet.game_info.seconds_elapsed + self.dodge_time
else:
controller.jump = False
return controller
def run(self, my_car, packet, agent):
car_location = Vec3(my_car.physics.location)
vertical_vel = my_car.physics.velocity.z
controls = SimpleControllerState()
controls.yaw = steer_toward_target(
my_car, self.target, -my_car.physics.angular_velocity.z / 6)
controls.boost = not (vertical_vel < 0 and car_location.z > 40
and self.tick < 20)
controls.use_item = car_location.dist(
Vec3(packet.game_ball.physics.location
)) < 200 and relative_location(
car_location, Orientation(my_car.physics.rotation),
Vec3(packet.game_ball.physics.location)).z < 75
if self.tick == 0:
controls.jump = True
self.tick = 1
else:
if self.tick <= 10: self.tick += 1
elif my_car.has_wheel_contact: agent.stack.pop()
if vertical_vel < 0 and car_location.z > 40 and self.tick < 20:
self.tick += 1
controls.pitch = 1
if vertical_vel < 0 and car_location.z < 40:
controls.jump = True
controls.pitch = -1
controls.yaw = 0
return controls
def frugalController(agent, target, speed):
controller_state = SimpleControllerState()
location = toLocal(target, agent.me)
angle_to_target = math.atan2(location.data[1], location.data[0])
controller_state.steer = steer(angle_to_target)
speed -= ((angle_to_target**2) * 300)
current_speed = velocity1D(agent.me).data[1]
if current_speed < speed:
controller_state.throttle = 1.0
elif current_speed - 50 > speed:
controller_state.throttle = -1.0
else:
controller_state.throttle = 0
time_difference = time.time() - agent.start
if time_difference > 2.2 and distance2D(
target, agent.me) > (velocity2D(agent.me) * 2.3) and abs(
angle_to_target
) < 0.9 and current_speed < speed and current_speed > 220:
agent.start = time.time()
elif time_difference <= 0.1:
controller_state.jump = True
controller_state.pitch = -1
elif time_difference >= 0.1 and time_difference <= 0.15:
controller_state.jump = False
controller_state.pitch = -1
elif time_difference > 0.15 and time_difference < 1:
controller_state.jump = True
controller_state.yaw = controller_state.steer
controller_state.pitch = -1
return controller_state
def waitController(agent, target, speed):
controller_state = SimpleControllerState()
loc = toLocal(target, agent.me)
angle_to_target = math.atan2(loc.data[1], loc.data[0])
controller_state.steer = steer(angle_to_target)
current_speed = velocity2D(agent.me)
if current_speed < speed:
controller_state.throttle = 1.0
elif current_speed - 50 > speed:
controller_state.throttle = -1.0
else:
controller_state.throttle = 0
time_diff = time.time() - agent.start
if time_diff > 2.2 and distance2D(target,agent.me) > (velocity2D(agent.me)*2.3) and abs(angle_to_target) < 1 and current_speed < speed:
agent.start = time.time()
elif time_diff <= 0.1:
controller_state.jump = True
controller_state.pitch = -1
elif time_diff >= 0.1 and time_diff <= 0.15:
controller_state.jump = False
controller_state.pitch = -1
elif time_diff > 0.15 and time_diff < 1:
controller_state.jump = True
controller_state.yaw = controller_state.steer
controller_state.pitch = -1
return controller_state
def setHalfFlip(self):
#_time = self.time
#if _time - self.flipTimer >= 1.9:
controls = []
timers = []
control_1 = SimpleControllerState()
control_1.throttle = -1
control_1.jump = True
controls.append(control_1)
timers.append(0.125)
controls.append(SimpleControllerState())
timers.append(self.fakeDeltaTime * 4)
control_3 = SimpleControllerState()
control_3.throttle = -1
control_3.pitch = 1
control_3.jump = True
controls.append(control_3)
timers.append(self.fakeDeltaTime * 4)
control_4 = SimpleControllerState()
control_4.throttle = -1
control_4.pitch = -1
control_4.roll = -.1
#control_4.jump = True
controls.append(control_4)
timers.append(0.5)
self.activeState = Divine_Mandate(self, controls, timers)
self.flipTimer = self.time
def controller(self, agent):
controller_state = SimpleControllerState()
controller_state.pitch = 1
controller_state.throttle = -1
self.time_difference = agent.game_info.seconds_elapsed - self.start
if self.time_difference <= 0.1:
controller_state.jump = True
elif 0.1 <= self.time_difference <= 0.15:
controller_state.jump = False
elif 0.15 <= self.time_difference <= 0.35:
controller_state.jump = True
elif 0.4 <= self.time_difference <= 1.75:
controller_state.pitch = -1
if 1.2 <= self.time_difference:
controller_state.throttle = 1
if 0.575 <= self.time_difference <= 1.2:
controller_state.boost = True
controller_state.roll = 1
if 0.7 <= self.time_difference <= 1.5:
controller_state.yaw = .5
return controller_state
def flyController(self, agent):
controller_state = SimpleControllerState()
location = toLocal(agent.ball, agent.me)
angle_to_target = np.arctan2(location[1], location[0])
location_of_target = toLocal(agent.ball, agent.me)
'''steering'''
if angle_to_target > .1:
controller_state.steer = 1
#controller_state.yaw = 1
controller_state.throttle = 1
if distance2D(agent.ball, agent.me) < 1000:
controller_state.boost = True
elif angle_to_target < -.1:
controller_state.steer = -1
#controller_state.yaw = -1
controller_state.throttle = 1
if distance2D(agent.ball, agent.me) < 1000:
controller_state.boost = True
else:
controller_state.steer = controller_state.yaw = 0
controller_state.throttle = .5
if angle_to_target < .1 and angle_to_target > -.1:
controller_state.boost = True
else:
controller_state.boost = False
#jump
time_difference = time.time() - agent.start
if time_difference > 2.2:
agent.start = time.time()
elif time_difference < .1 and distance2D(
agent.ball, agent.me) < 1000 and agent.ball.location[2] > 100:
controller_state.jump = True
print("jump")
else:
controller_state.jump = False
if agent.ball.location[2] > agent.me.location[
2] and agent.me.rotation[0] < verticalangle2D(
agent.ball.local_location,
agent.me) and agent.me.rotation[1] < angle_to_radians(
0): #change angle, this is wrong
controller_state.pitch = 1 # nose up
elif agent.ball.location[2] < agent.me.location[
2] and agent.me.rotation[0] > verticalangle2D(
agent.ball.local_location,
agent.me) and agent.me.rotation[1] > angle_to_radians(0):
controller_state.pitch = -1 # nose down
#updated code broke this
# if(agent.ball.location[2] > agent.me.location[2]):
# print("ball above car", verticalangle2D(agent.ball.local_location, agent.me)*180/np.pi)
# if(agent.ball.location[2] < agent.me.location[2]):
# print("ball below car", verticalangle2D(agent.ball.local_location, agent.me)*180/np.pi)
return (controller_state)
def exampleController(self, target_object, target_speed):
location = target_object.local_location
controller_state = SimpleControllerState()
angle_to_ball = math.atan2(location.data[1], location.data[0])
current_speed = velocity2D(self.me)
#team
team = sign(self.team)
# if team<=0: #blue
#try to get the ball to orange goal
#else: #orange
#try to get the ball to blue goal
#steering
if angle_to_ball > 0.1:
controller_state.steer = controller_state.yaw = 1
elif angle_to_ball < -0.1:
controller_state.steer = controller_state.yaw = -1
else:
controller_state.steer = controller_state.yaw = 0
#powersliding
if angle_to_ball > 0.8:
controller_state.handbrake = True
elif angle_to_ball < -0.8:
controller_state.handbrake = True
else:
controller_state.handbrake = False
#throttle
if target_speed > current_speed:
controller_state.throttle = 1.0
if target_speed > 1400 and self.start > 2.2 and current_speed < 2250:
controller_state.boost = True
elif target_speed < current_speed:
controller_state.throttle = 0
#dodging front only
time_difference = time.time() - self.start
if time_difference > 2.2 and distance2D(
target_object.location,
self.me.location) > 1000 and abs(angle_to_ball) < 1.3:
self.start = time.time()
elif time_difference <= 0.1:
controller_state.jump = True
controller_state.pitch = -1
elif time_difference >= 0.1 and time_difference <= 0.15:
controller_state.jump = False
controller_state.pitch = -1
elif time_difference > 0.15 and time_difference < 1:
controller_state.jump = True
controller_state.yaw = controller_state.steer
controller_state.pitch = -1
return controller_state
def update(self):
stateController = SimpleControllerState()
if not self.firstJump:
self.firstJump = True
stateController.jump = True
self.jumpTimer = time.time()
elif self.firstJump and not self.secondJump:
if time.time() - self.jumpTimer < self.firstJumpHold:
stateController.jump = True
elif time.time() - self.jumpTimer > self.firstJumpHold and time.time() - self.jumpTimer < self.firstJumpHold +.05:
stateController.boost = True
stateController.jump = False
else:
self.secondJump = True
stateController.boost = True
self.jumpTimer = time.time()
else:
if time.time() - self.jumpTimer < self.secondJumpHold:
stateController.jump = True
stateController.boost = True
else:
self.active = False
self.jump = False
#self.agent.activeState = flightSystems(self.agent)
if time.time() - self.jumpTimer > 0.15:
pitchAngle = math.degrees(self.agent.me.rotation[1])
y_vel = self.agent.me.avelocity[1]
pitch = 0
if pitchAngle > 50:
if y_vel > -.4:
pitch = clamp(1,-1,-1 + abs(y_vel))
elif pitchAngle < 50:
if y_vel < .4:
pitch = clamp(1,-1,1 - abs(y_vel))
#print(pitchAngle)
if y_vel > 1:
pitch = -1
elif y_vel < -1:
pitch = 1
stateController.pitch = pitch
#print(math.degrees(self.agent.me.rotation[1]))
return stateController
def diagonal(game_info=None, x_sign=None, persistent=None):
current_state = game_info.me
controls = SimpleControllerState()
#Set which boost we want based on team and side.
if x_sign == -1:
first_boost = 11
else:
first_boost = 10
if game_info.boosts[first_boost].is_active:
#If we haven't taken the small boost yet, drive towards it
controls = GroundTurn(
current_state,
current_state.copy_state(pos=Vec3(0, -1000, 0))).input()
controls.boost = 1
elif abs(current_state.pos.y) > 1100 and current_state.wheel_contact:
controls.jump = 1
controls.boost = 1
elif abs(current_state.pos.y) > 1100 and current_state.pos.z < 40:
controls.jump = 1
controls.boost = 1
elif abs(current_state.pos.y) > 500 and not current_state.double_jumped:
controls = CancelledFastDodge(current_state, Vec3(1, x_sign,
0)).input()
elif abs(current_state.pos.y) > 250 and not current_state.wheel_contact:
if persistent.aerial_turn.action == None:
persistent.aerial_turn.initialize = True
target_rot = Orientation(pitch=pi / 3,
yaw=current_state.rot.yaw,
roll=0)
persistent.aerial_turn.target_orientation = target_rot
else:
controls, persistent = aerial_rotation(game_info.dt, persistent)
controls.boost = 1
controls.steer = x_sign #Turn into the ball
elif abs(current_state.pos.y) > 235:
controls.throttle = 1
controls.boost = 1
controls.steer = x_sign
else:
controls = FrontDodge(current_state).input()
return controls, persistent
def calcController(agent, target_object, target_speed):
goal_local = toLocal([0, -sign(agent.team)*FIELD_LENGTH/2, 100], agent.me)
goal_angle = math.atan2(goal_local.data[1], goal_local.data[0])
loc = toLocal(target_object, agent.me)
controller_state = SimpleControllerState()
angle_to_targ = math.atan2(loc.data[1],loc.data[0])
current_speed = velocity2D(agent.me)
distance = distance2D(target_object, agent.me)
#steering
controller_state.steer = steer(angle_to_targ)
r = radius(current_speed)
slowdown = (Vector3([0,sign(target_object.data[0])*(r+40),0])-loc.flatten()).magnitude() / cap(r*1.5,1,1200)
target_speed = cap(current_speed*slowdown,0,current_speed)
# throttle
if agent.ball.location.data[0] == 0 and agent.ball.location.data[1] == 0:
controller_state.throttle, controller_state.boost = 1, True
else:
controller_state.throttle, controller_state.boost = throttle(target_speed,current_speed)
#dodging
time_diff = time.time() - agent.start
if (time_diff > 2.2 and distance <= 150) or (time_diff > 4 and distance >= 1000) and not kickoff(agent):
agent.start = time.time()
elif time_diff <= 0.1:
controller_state.jump = True
controller_state.pitch = -1
elif time_diff >= 0.1 and time_diff <= 0.15:
controller_state.jump = False
controller_state.pitch = -1
elif time_diff > 0.15 and time_diff < 1:
controller_state.jump = True
controller_state.yaw = math.sin(goal_angle)
controller_state.pitch = -abs(math.cos(goal_angle))
if not dodging(agent) and not agent.me.grounded:
target = agent.me.velocity.normalize()
targ_local = to_local(target.scale(500), agent.me)
return recoveryController(agent, targ_local)
return controller_state
def shotController(self, agent):
controller_state = SimpleControllerState()
goal_location = toLocal(
[0, -sign(agent.team) * FIELD_LENGTH / 2, 0],
agent.me) #100 is arbitrary since math is in 2D still
goal_angle = np.arctan2(goal_location[1], goal_location[0])
#print(goal_angle * 180 / np.pi)
location = toLocal(agent.ball, agent.me)
angle_to_target = np.arctan2(location[1], location[0])
target_speed = velocity2D(
agent.ball) + (distance2D(agent.ball, agent.me) / 1.5)
current_speed = velocity2D(agent.me)
#steering
if angle_to_target > .1:
controller_state.steer = controller_state.yaw = 1
elif angle_to_target < -.1:
controller_state.steer = controller_state.yaw = -1
else:
controller_state.steer = controller_state.yaw = 0
#throttle
if angle_to_target >= 1.4:
target_speed -= 1400
else:
if (target_speed > 1400 and target_speed > current_speed
and agent.start > 2.2 and current_speed < 2250):
controller_state.boost = True
if target_speed > current_speed:
controller_state.throttle = 1.0
elif target_speed < current_speed:
controller_state.throttle = 1
#dodging
time_difference = time.time() - agent.start
if time_difference > 2.2 and distance2D(agent.ball, agent.me) <= 270:
agent.start = time.time()
elif time_difference <= .1:
controller_state.jump = True
controller_state.pitch = -1
elif time_difference >= .1 and time_difference <= .15:
controller_state.jump = False
controller_state.pitch = -1
elif time_difference > .15 and time_difference < 1:
controller_state.jump = True
controller_state.yaw = math.sin(goal_angle)
controller_state.pitch = -abs(math.cos(goal_angle))
return controller_state
def follow_controller(agent, target_object, target_speed):
location = toLocal(target_object, agent.me)
controller_state = SimpleControllerState()
angle_to_ball = math.atan2(location.data[1], location.data[0])
current_speed = velocity2D(agent.me)
pitch = agent.me.location.data[0] % math.pi
roll = agent.me.location.data[2] % math.pi
# Turn dem wheels
controller_state.steer = cap(angle_to_ball * 5, -1, 1)
print(velocity2D(agent.me))
if abs(angle_to_ball) > (math.pi / 3.):
controller_state.handbrake = True
else:
controller_state.handbrake = False
# throttle
if target_speed > current_speed:
controller_state.throttle = 1.0
if target_speed > 1400 and agent.start > 2.2 and current_speed < 2250 and abs(
angle_to_ball) < (math.pi / 3.):
controller_state.boost = True
elif target_speed < current_speed:
controller_state.throttle = 0
# doging
time_difference = time.time() - agent.start
if time_difference > 2.2 and distance2D(
target_object,
agent.me) > 1000 and abs(angle_to_ball) < 1.3 and velocity2D(
agent.me) > 1200:
agent.start = time.time()
elif time_difference <= 0.1:
controller_state.jump = True
controller_state.pitch = -1
elif time_difference >= 0.1 and time_difference <= 0.15:
controller_state.jump = False
controller_state.pitch = -1
elif time_difference > 0.15 and time_difference < 1:
controller_state.jump = True
controller_state.yaw = controller_state.steer
controller_state.pitch = -1
# print("target: " + str(target_speed) + ", current: " + str(current_speed))
return controller_state
def pid_steer(game_info, target_location, pid: SteerPID):
"""Gives a set of commands to move the car along the ground toward a target location
Attributes:
target_location (Vec3): The local location the car wants to aim for
Returns:
SimpleControllerState: the set of commands to achieve the goal
"""
controller_state = SimpleControllerState()
ball_direction = target_location
angle = -np.arctan2(ball_direction.y, ball_direction.x)
if angle > np.pi:
angle -= 2 * np.pi
elif angle < -np.pi:
angle += 2 * np.pi
# adjust angle
turn_rate = pid.get_steer(angle)
controller_state.throttle = 1
controller_state.steer = turn_rate
controller_state.jump = False
return controller_state
def input(self):
controller_input = SimpleControllerState()
current_angle_vec = Vec3(cos(self.current_state.rot.yaw), sin(self.current_state.rot.yaw), 0)
goal_angle_vec = Vec3(cos(self.goal_state.rot.yaw), sin(self.goal_state.rot.yaw), 0)
vel_2d = Vec3(self.current_state.vel.x, self.current_state.vel.y, 0)
if (self.current_state.pos - self.goal_state.pos).magnitude() > 400:
#Turn towards target. Hold throttle until we're close enough to start stopping.
controller_input = GroundTurn(self.current_state, self.goal_state).input()
elif vel_2d.magnitude() < 50 and current_angle_vec.dot(goal_angle_vec) < 0:
#If we're moving slowly, but not facing the right way, jump to turn in the air.
#Decide which way to turn. Make sure we don't have wraparound issues.
goal_x = goal_angle_vec.x
goal_y = goal_angle_vec.y
car_theta = self.current_state.rot.yaw
#Rotated to the car's reference frame on the ground.
rel_vector = Vec3((goal_x*cos(car_theta)) + (goal_y * sin(car_theta)),
(-(goal_x*sin(car_theta))) + (goal_y * cos(car_theta)),
0)
correction_angle = atan2(rel_vector.y, rel_vector.x)
#Jump and turn to reach goal yaw.
if self.current_state.wheel_contact:
controller_input.jump = 1
else:
controller_input.yaw = cap_magnitude(correction_angle, 1)
elif self.current_state.vel.magnitude() > 400:
#TODO: Proportional controller to stop in the right place
controller_input.throttle = -1
else:
#Wiggle to face ball
#Check if the goal is ahead of or behind us, and throttle in that direction
goal_angle = atan2((self.goal_state.pos - self.current_state.pos).y, (self.goal_state.pos - self.current_state.pos).x)
if abs(angle_difference(goal_angle,self.current_state.rot.yaw)) > pi/2:
correction_sign = -1
else:
correction_sign = 1
controller_input.throttle = correction_sign
#Correct as we wiggle so that we face goal_yaw.
if angle_difference(self.goal_state.rot.yaw, self.current_state.rot.yaw) > 0:
angle_sign = 1
else:
angle_sign = -1
controller_input.steer = correction_sign*angle_sign
return controller_input
def ground_controller(game_info, target_location):
"""Gives a set of commands to move the car along the ground toward a target location
Attributes:
target_location (Vec3): The local location the car wants to aim for
Returns:
SimpleControllerState: the set of commands to achieve the goal
"""
controller_state = SimpleControllerState()
ball_direction = target_location
distance = target_location.flat().length()
angle = -math.atan2(ball_direction.y, ball_direction.x)
if angle > math.pi:
angle -= 2*math.pi
elif angle < -math.pi:
angle += 2*math.pi
speed = 0.0
turn_rate = 0.0
r1 = 250
r2 = 1000
# adjust angle
if angle > 0.02:
turn_rate = -1.0
elif angle < -0.02:
turn_rate = 1.0
else:
turn_rate = 0
if distance <= r1:
# if toward ball move forward
if abs(angle) < math.pi / 4:
speed = 1.0
else:
# if not toward ball reverse, flips turn rate to adjust
turn_rate = turn_rate * -1.0
speed = -1.0
# if far away, move at full speed forward
elif distance >= r2:
speed = 1.0
if game_info.me.velocity.length() < 2250:
controller_state.boost = True
# if mid range, adjust forward
else:
# adjust speed
if game_info.me.velocity.length() < 2250:
controller_state.boost = True
if abs(angle) < math.pi / 2:
speed = 1.0
else:
speed = 0.5
controller_state.throttle = speed
controller_state.steer = turn_rate
controller_state.jump = False
return controller_state
def shotController(agent, target_object, target_speed):
goal_local = toLocal([0, -sign(agent.team) * FIELD_LENGTH / 2, 100],
agent.me)
goal_angle = math.atan2(goal_local.data[1], goal_local.data[0])
location = toLocal(target_object, agent.me)
controller_state = SimpleControllerState()
angle_to_target = math.atan2(location.data[1], location.data[0])
current_speed = velocity2D(agent.me)
#steering
if angle_to_target > 0.1:
controller_state.steer = controller_state.yaw = 1
elif angle_to_target < -0.1:
controller_state.steer = controller_state.yaw = -1
else:
controller_state.steer = controller_state.yaw = 0
#throttle
if angle_to_target >= 1.4:
target_speed -= 1400
else:
if target_speed > 1400 and target_speed > current_speed and agent.start > 2.2 and current_speed < 2250:
controller_state.boost = True
if target_speed > current_speed:
controller_state.throttle = 1.0
elif target_speed < current_speed:
controller_state.throttle = 0
#dodging
time_difference = time.time() - agent.start
if time_difference > 2.2 and distance2D(target_object, agent.me) <= 270:
agent.start = time.time()
elif time_difference <= 0.1:
controller_state.jump = True
controller_state.pitch = -1
elif time_difference >= 0.1 and time_difference <= 0.15:
controller_state.jump = False
controller_state.pitch = -1
elif time_difference > 0.15 and time_difference < 1:
controller_state.jump = True
controller_state.yaw = math.sin(goal_angle)
controller_state.pitch = -abs(math.cos(goal_angle))
return controller_state
def continue_dodge(self, data):
ct = time.time()
controller = SimpleControllerState()
# target is allowed to be a function that takes data as a parameter. Check what it is
if callable(self.target):
target = self.target(data)
else:
target = self.target
car_to_point = target - data.car.location
vel = data.car.velocity.proj_onto_size(car_to_point)
face_ang = car_to_point.ang_to(data.car.orientation.front)
controller.boost = self.boost and face_ang < self._boost_ang_req and vel < self._max_speed
if ct >= self.last_start_time + self._t_finishing:
if data.car.wheel_contact:
self.end_dodge()
return fix_orientation(data)
elif ct >= self.last_start_time + self._t_wait_flip:
controller.throttle = 1
elif ct >= self.last_start_time + self._t_second_unjump:
controller.throttle = 1
elif ct >= self.last_start_time + self._t_aim:
if ct >= self.last_start_time + self._t_second_jump:
controller.jump = 1
controller.throttle = 1
car_to_point_u = car_to_point.flat().normalized()
car_to_point_rel = car_to_point_u.rotate_2d(
-data.car.orientation.front.ang())
controller.pitch = -car_to_point_rel.x
controller.yaw = car_to_point_rel.y
elif ct >= self.last_start_time + self._t_first_unjump:
controller.throttle = 1
elif ct >= self.last_start_time:
controller.jump = 1
controller.throttle = 1
return controller
def get_controls(game_info, sub_state_machine):
controls = SimpleControllerState()
controls.jump = 1
controls.boost = 1
persistent = game_info.persistent
return controls, persistent
def simple_front_flip_chain():
first_controller = SimpleControllerState()
second_controller = SimpleControllerState()
third_controller = SimpleControllerState()
first_controller.jump = True
first_duration = 0.1
second_controller.jump = False
second_controller.pitch = -1
second_duration = 0.1
third_controller.jump = True
third_controller.pitch = -1
third_duration = 0.1
return Action_chain([first_controller,second_controller,third_controller],[first_duration,second_duration,
third_duration])
def shotController(agent, target_object, target_speed):
goal_local = toLocal([0, -sign(agent.team)*FIELD_LENGTH/2, 100], agent.me)
goal_angle = math.atan2(goal_local.data[1], goal_local.data[0])
loc = toLocal(target_object, agent.me)
controller_state = SimpleControllerState()
angle_to_targ = math.atan2(loc.data[1],loc.data[0])
current_speed = velocity2D(agent.me)
distance = distance2D(target_object, agent.me)
#steering
controller_state.steer = steer(angle_to_targ)
# throttle
if agent.ball.location.data[0] == 0 and agent.ball.location.data[1] == 0:
controller_state.throttle, controller_state.boost = 1, True
else:
controller_state.throttle, controller_state.boost = throttle(target_speed,current_speed)
time_diff = time.time() - agent.start
#dodging
time_diff = time.time() - agent.start
if (time_diff > 2.2 and distance <= 270) or (time_diff > 4 and distance >= 1000):
agent.start = time.time()
elif time_diff <= 0.1:
controller_state.jump = True
controller_state.pitch = -1
elif time_diff >= 0.1 and time_diff <= 0.15:
controller_state.jump = False
controller_state.pitch = -1
elif time_diff > 0.15 and time_diff < 1:
controller_state.jump = True
controller_state.yaw = math.sin(goal_angle)
controller_state.pitch = -abs(math.cos(goal_angle))
if not dodging(agent) and not agent.me.grounded:
target = agent.me.velocity.normalize()
targ_local = to_local(target.scale(500), agent.me)
return recoveryController(agent, targ_local)
return controller_state
def update(self):
controller_state = SimpleControllerState()
if not self.firstJump:
controller_state.throttle = -1
controller_state.jump = True
controller_state.pitch = 1
self.firstJump = True
self.jumpStart = time.time()
return controller_state
elif self.firstJump and not self.secondJump:
jumpTimer = time.time() - self.jumpStart
controller_state.throttle = -1
controller_state.pitch = 1
controller_state.jump = False
if jumpTimer < 0.12:
controller_state.jump = True
if jumpTimer > 0.15:
controller_state.jump = True
self.jumpStart = time.time()
self.secondJump = True
return controller_state
elif self.firstJump and self.secondJump:
timer = time.time() - self.jumpStart
if timer < 0.15:
controller_state.throttle = -1
controller_state.pitch = 1
else:
controller_state.pitch = -1
controller_state.throttle = 1
controller_state.roll = 1
if timer > .8:
controller_state.roll = 0
if timer > 1.15:
self.active = False
return controller_state
else:
print(
"halfFlip else conditional called in update. This should not be happening"
)
def input(self):
controller_input = SimpleControllerState()
#Add a catch to make sure jump_height isn't higher than the max jump height
#For now make sure jump_height is zero or higher than the height of the car at rest.
#Zero jump height means we just jump on frame 1
if self.jump_height == 0 and self.current_state.wheel_contact:
controller_input.jump = 1
#If we're not to jump_height yet, hold jump to jump higher.
elif self.current_state.pos.z < self.jump_height:
controller_input.jump = 1
#Turn in the right direction.
if self.turn_direction == 0:
raise AttributeError("turn direction should be 1 or -1")
controller_input.yaw = self.turn_direction
return controller_input
def shot_controller(agent, target_object,
target_speed): #note target location is an obj
local_goal_location = toLocal([0, FIELD_LENGTH / 2, 100], agent.car)
goal_angle = math.atan2(local_goal_location.data[1],
local_goal_location.data[0])
location = toLocal(target_object, agent.car)
controller_state = SimpleControllerState()
angle_to_target = math.atan2(location.data[1], location.data[0])
current_speed = velocity2D(agent.car)
#to steer
if angle_to_target > 0.1:
controller_state.steer = controller_state.yaw = 1
elif angle_to_target < -0.1:
controller_state.steer = controller_state.yaw = -1
else:
controller_state.steer = controller_state.yaw = 0
#adjust speed
if target_speed > current_speed:
controller_state.throttle = 1.0
if target_speed > 1400 and agent.start > 2.2 and current_speed < 2250:
controller_state.boost = True
elif target_speed < current_speed:
controller_state.throttle = 0
#techniquing
time_diff = time.time() - agent.start #time since last technique
if time_diff > 2.2 and distance2D(target_object, agent.car) > 270:
agent.start = time.time()
elif time_diff <= 0.1:
controller_state.jump = True
controller_state.pitch = -1
elif time_diff >= 0.1 and time_diff <= 0.15:
controller_state.jump = False
controller_state.pitch = -1
elif time_diff > 0.15 and time_diff < 1:
controller_state.jump = True
controller_state.yaw = math.sin(goal_angle)
controller_state.pitch = -abs(math.cos(goal_angle))
return controller_state
def chase_controller(agent, target_object,
target_speed): #note target location is an obj
location = toLocal(target_object, agent.car)
controller_state = SimpleControllerState()
angle_to_ball = math.atan2(location.data[1], location.data[0])
current_speed = velocity2D(agent.car)
ball_path = agent.get_ball_prediction_struct(
) #next 6 seconds of ball's path
print(bal_path[1])
#to steer
if angle_to_ball > 0.1:
controller_state.steer = controller_state.yaw = 1
elif angle_to_ball < -0.1:
controller_state.steer = controller_state.yaw = -1
else:
controller_state.steer = controller_state.yaw = 0
#adjust speed
if target_speed > current_speed:
controller_state.throttle = 1.0
if target_speed > 1400 and agent.start > 2.2 and current_speed < 2250:
controller_state.boost = True
elif target_speed < current_speed:
controller_state.throttle = 0
#techniquing
time_diff = time.time() - agent.start #time since last technique
if time_diff > 2.2 and distance2D(
target_object.location,
agent.car.location) > 1000 and abs(angle_to_ball) < 1.3:
agent.start = time.time()
elif time_diff <= 0.1:
controller_state.jump = True
controller_state.pitch = -1
elif time_diff >= 0.1 and time_diff <= 0.15:
controller_state.jump = False
elif time_diff > 0.15 and time_diff < 1:
controller_state.jump = True
controller_state.yaw = controller_state.steer
controller_state.pitch = -1
return controller_state
def shotController(agent, target_object, target_speed, goal=None):
if goal == None:
goal = [0, -sign(agent.team) * FIELD_LENGTH / 2, 100]
goal_local = toLocal(goal, agent.me)
goal_angle = math.atan2(goal_local.data[1], goal_local.data[0])
location = toLocal(target_object, agent.me)
controller_state = SimpleControllerState()
angle_to_target = math.atan2(location.data[1], location.data[0])
current_speed = velocity1D(agent.me).data[1] #velocity2D(agent.me)
#steering
controller_state.steer = steer(angle_to_target)
#throttle
if target_speed > 1400 and target_speed > current_speed and agent.start > 2.5 and current_speed < 2250 and agent.me.grounded == True:
controller_state.boost = True
if target_speed > current_speed:
controller_state.throttle = 1.0
elif target_speed < current_speed:
controller_state.throttle = -1.0
#dodging
closing = distance2D(target_object, agent.me) / cap(
-dpp(target_object, agent.ball.velocity, agent.me.location,
agent.me.velocity), 1, 2300)
time_difference = time.time() - agent.start
if ballReady(
agent) and time_difference > 2.2 and closing <= 0.8 and distance2D(
agent.me, target_object) < 200:
agent.start = time.time()
elif time_difference <= 0.1:
controller_state.jump = True
controller_state.pitch = -1
elif time_difference >= 0.1 and time_difference <= 0.15:
controller_state.jump = False
controller_state.pitch = -1
elif time_difference > 0.15 and time_difference < 1:
controller_state.jump = True
controller_state.yaw = math.sin(goal_angle)
controller_state.pitch = -abs(math.cos(goal_angle))
return controller_state
def take_shot_controller(agent, target_object, target_speed):
goal_local = toLocation([0, -sign(agent.team) * FIELD_LENGTH / 2, 100])
goal_angle = math.atan2(goal_local.data[1], goal_local.data[0])
pitch = agent.me.location.data[0] % math.pi
roll = agent.me.location.data[2] % math.pi
location = toLocation(target_object)
controller_state = SimpleControllerState()
angle_to_target = math.atan2(location.data[1], location.data[0])
current_speed = velocity2D(agent.me)
controller_state.steer = cap(angle_to_target * 5, -1, 1)
# throttle
if target_speed > current_speed:
controller_state.throttle = 1.0
if target_speed > 1400 and agent.start > 2.2 and current_speed < 2250:
controller_state.boost = True
elif target_speed < current_speed:
controller_state.throttle = 0
# doging
time_difference = time.time() - agent.start
if time_difference > 2.2 and abs(angle_to_target) < 1.3 and velocity2D(
agent.me) > 1200 and distance2D(target_object, agent.me) < 1000:
agent.start = time.time()
elif time_difference <= 0.1:
controller_state.jump = True
controller_state.pitch = -1
elif time_difference >= 0.1 and time_difference <= 0.15:
controller_state.jump = False
controller_state.pitch = -1
elif time_difference > 0.15 and time_difference < 1:
controller_state.jump = True
controller_state.yaw = cap(math.sin(goal_angle) / math.pi, -1, 1)
controller_state.pitch = -1
# print("target: " + str(target_speed) + ", current: " + str(current_speed))
return controller_state
def goto(target_location, target_speed, my_car, agent, packet):
car_speed = Vec3(my_car.physics.velocity).length()
distance = Vec3(my_car.physics.location).flat().dist(
target_location.flat())
angle = Orientation(
my_car.physics.rotation).forward.ang_to(target_location -
Vec3(my_car.physics.location))
controls = SimpleControllerState()
controls.steer = steer_toward_target(my_car, target_location, 0)
controls.yaw = steer_toward_target(my_car, target_location,
-my_car.physics.angular_velocity.z / 6)
controls.throttle = cap(target_speed - car_speed, -1, 1)
controls.boost = (target_speed > 1410
and abs(target_speed - car_speed) > 20 and angle < 0.3)
controls.handbrake = angle > 2.3
controls.jump = (1 if my_car.physics.location.y >= 0 else -1) == (
1 if agent.team == 1 else -1
) and abs(
my_car.physics.location.y) > 5000 and my_car.physics.location.z > 200
controls.use_item = Vec3(my_car.physics.location).dist(
Vec3(packet.game_ball.physics.location)) < 200 and relative_location(
Vec3(my_car.physics.location), Orientation(
my_car.physics.rotation),
Vec3(packet.game_ball.physics.location)).z < 75
if (abs(target_speed - car_speed) > 20 and angle < 0.3 and
distance > 600) and ((target_speed > 1410 and my_car.boost == 0)
or 700 < car_speed < 800):
agent.stack.append(wavedash(target_location))
return controls
