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extends RigidBody2D
var delay = 0;
func _process(delta):
var steer = 5
null_slide(15)
# measure_velocity()
# set_angular_damp(1)
# if Input.is_key_pressed(KEY_D):
# apply_torque_impulse(steer)
# apply_central_impulse(Vector2(0,steer).rotated(get_transform().get_rotation()))
# if Input.is_key_pressed(KEY_A):
# apply_central_impulse(Vector2(0,-steer).rotated(get_transform().get_rotation()))
# if Input.is_key_pressed(KEY_SPACE):
# null_slide(80)
# else:
# null_slide(15)
func measure_velocity():
if delay <= 0:
print(sqrt(get_linear_velocity().dot(get_linear_velocity()))/12)
delay = 600
else:
delay -= 1
func null_slide(var tire_slip):
var movement_vector = get_linear_velocity()
var sidewaysAngle = get_transform().get_rotation()
var sidewaysAxis = Vector2(cos(sidewaysAngle),sin(sidewaysAngle))
var nullify = sidewaysAxis * movement_vector.dot(sidewaysAxis)
apply_central_impulse(-(movement_vector - nullify)/(float(tire_slip)))
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