Godot-SpaceShooter/Scripts/LaserBeam.cs

using Godot;

public partial class LaserBeam : Node3D {
	[Export] private RigidBody3D rigidBody;
	private float speed = 10f;
	public override void _Ready() {
		Vector3 movement = new(0f, 0f, -speed);
		rigidBody.AddConstantForce(movement);
	}
}