Помогите создать скрипт для моба в godot

вот пример кода с rigidbody2d, скидываю из заброшенного проекта, тут много лишнего что не относится к задаче, код который тебе нужен - в конце. а вообще свою реализацию советую написать, если не используешь rigidbody

func _integrate_forces(state: PhysicsDirectBodyState2D) -> void:

var step = state.get_step()

var direction: Vector2

velocity = state.get_linear_velocity()

if is_tower_target:

target_obj = enemy_tower

else:

var creeps_in_area = check_area.get_overlapping_bodies()

if creeps_in_area:

var nearest_creep: Creep = creeps_in_area[0]

for c in creeps_in_area:

if self.global_position.distance_to(c.global_position) < self.global_position.distance_to(nearest_creep.global_position):

nearest_creep = c

target_obj = nearest_creep

else:

is_tower_target = true

if is_instance_valid(target_obj):

direction = self.global_position.direction_to(target_obj.global_position)

var distance = self.global_position.distance_to(target_obj.global_position)

sword_transform.position.x = lerp(sword_transform.position.x, sign(direction.x) * sword_offset, 0.1)

#sword_transform.rotation_degrees = lerp(sword_transform.rotation_degrees, sign(direction.x) * 0, 0.05)

sword_visual.transform = sword_transform.transform

if not is_punch:

if attack_area.get_overlapping_bodies():

var direction_x = signf(self.global_position.direction_to(target_obj.global_position).x)

sword.punch(direction_x)

for contact_index in state.get_contact_count():

var collision_normal = state.get_contact_local_normal(contact_index)

if collision_normal.dot(Vector2(0, -1)) > .6:

if target_obj is Creep or (target_obj is DefenceTower and self.global_position.distance_to(target_obj.global_position) > 150):

velocity.y -= JUMP_VELOCITY * step

else:

velocity.y -= (JUMP_VELOCITY * 2.75) * step

is_push = false

if abs(velocity.x) > 10.0:

walk_animation.play("walk")

else:

walk_animation.pause()

if not is_push:

velocity.x += 2.5 * direction.x

if abs(velocity.x) >= MAX_SPEED:

velocity.x = sign(velocity.x) * MAX_SPEED

state.set_linear_velocity(velocity)

func _physics_process(delta: float) -> void:

if is_replace:

set_linear_velocity(Vector2.ZERO)

self.global_position = pos_to_replace

is_replace = false