/// <summary>
/// Called when either the head or a controller is pointed at an object
/// </summary>
/// <param name="controller">Leave null if ray is coming from head</param>
public virtual void RayEnter(RaycastHit hit, vControllerScript controller = null)
{
//Empty. Overriden meothod only.
}
/// <summary>
/// Called when either the head or a controller leaves the object
/// </summary>
/// <param name="controller">Leave null if ray is coming from head</param>
public virtual void RayExit(vControllerScript controller = null)
{
//Empty. Overriden meothod only.
}
