0 Hansel Script

This is one of the first (if not the first) script I wrote using GuayScript instead of MonoBehavior. It wasn't created for anything in particular, but it'll surely end up being part of some enemy's behavior.

It keeps track of its GameObject position, and will send a notification every time it's has traveled a certain distance. The interesting part about it it's that it shows how notifications can be edited by the level designer for maximum flexibility.

/// <summary>
/// Hansel script will drop a pebble (trigger an event) whenever a certain distance has been covered
/// </summary>
public class HanselScript : GuayScript
{
    /// <summary>
    /// Distance between pebbles
    /// </summary>
    public float DistBetweenPebbles;
 
    /// <summary>
    /// Event notified everytime the distance is covered
    /// </summary>
    public Notification DropPebbleEvent = "pebbleDropped";
 
    /// <summary>
    /// Ctor,
    /// </summary>
    public HanselScript()
    {
        var lastPosition = new Vector3();
        var accDistance = 0f;
 
        OnAwake  = _properties => lastPosition = GameObject.transform.position;
        
        OnUpdate = _deltaTime =>
        {
            accDistance += (GameObject.transform.position - lastPosition).magnitude;
 
            if( accDistance >= DistBetweenPebbles )
            {
                accDistance -= DistBetweenPebbles;
                Notify( DropPebbleEvent );
            }
 
            lastPosition = GameObject.transform.position;
        };
    }
}