rigidbody3D how to lock local axis?

[LopezDourado]

Godot Version

4.3

Question

I’m making a VR game and I need the sword (rigidbody) to be locked on the local axis when piercing something.

In short,

axis_lock_linear_y = true

would be exactly what I need if it didn’t only work for the global axis.

Test it yourself:

1. • Create a rigidbody3D in main scene.
2. • Set gravity to 0
3. • Rotate 45º
4. • try it yourself

extends RigidBody3D

func _integrate_forces(state: PhysicsDirectBodyState3D) -> void:
	var input = Input.get_vector("move_left","move_right","move_forward","move_backward")
	var dir = transform.basis * Vector3(input.x,0,input.y)
	apply_central_force(dir)

--axis_lock_linear_z = true--

5. • Now try to lock it on the local z or x axis

ok, how should this be done?