FPControllerAnimationSpeed.cs

using ARFC;

public class FPControllerAnimationSpeed : MonoBehaviour
{
    public FPController controller;

    void Update()
    {
        var value = controller.Movement.Speed.Magnitude / controller.Movement.Speed.MaxValue;

        var scale = 1f;

        if (controller.Movement.State.Traverser.Target == controller.Movement.State.Sprint) //Sprint Scale
            scale = 1.5f;
        else if (controller.Movement.State.Traverser.Target == controller.Movement.State.Crouch) //Crouch Scale
            scale = 0.5f;
        else if (controller.Movement.State.Traverser.Target == controller.Movement.State.Prone) //Prone Scale
            scale = 0.2f;

        value *= scale;

        Debug.Log(value);
    }
}