Help with changing position of my waypoint.

Questions & Answers
1

Hello all, novice question for you.
Im making a small pizza delivery game. Currently trying to get a Delivery Waypoint system in order.
Someone earlier showed me the list function and I figured its perfect for what Id like to happen.
The way I envision it is there are all the vector3 positions preselected on the map. I need one of them to fire off as the currentMarker and have the Gameobject I selected in the inspector (Red Waypoint Box) to be moved to the new currentMarker. Ive looked and searched but cant seem to write it in a way that unity understands whats the hell I want from it. Here is the script Im working with. Thanks in advance.

public class PositionFinder : MonoBehaviour
{
//Hold a list of all possible positions
public List markerPositions = new List();
public GameObject Waypoint;

//The active marker we are chasing
public Vector3 currentMarker = Vector3.zero;

//Call this function to start or when the user reaches a marker
public void OnMarkerComplete()
{
  HELP HERE // Waypoint.transform.position = new Vector3.currentMarker;

    //If we have markers remaining in our list we can find a new one
    if (markerPositions.Count > 0)
    {
        //pick a random index between min and max index
        int randomIndex = UnityEngine.Random.Range(0, markerPositions.Count - 1);

        //Assign the random marker we found as the active one
        currentMarker = markerPositions[randomIndex];

        //Remove the marker we are using from the list
        markerPositions.RemoveAt(randomIndex);
    }
}

}

2

Try something like this :

public List<Vector3> markerPositions = new List<Vector3>();
public GameObject waypoint;
public Vector3 currentMarker = new Vector3();

public void OnMarkerComplete()
 {
     //If we have markers remaining in our list we can find a new one
     if (markerPositions.Count > 0)
     {
         //pick a random index between min and max index
         int randomIndex = UnityEngine.Random.Range(0, markerPositions.Count - 1);
         //Assign the random marker we found as the active one
         currentMarker = markerPositions[randomIndex];
         // set the waypoint to the randomly selected marker's position
         waypoint.transform.position = currentMarker;
         //Remove the marker we are using from the list
         markerPositions.RemoveAt(randomIndex);
     }
 }
3

public class PositionFinder : MonoBehaviour
{
//Hold a list of all possible positions - public makes it show in the inspector so your can set them there
public List markerPositions = new List();
// markerPositions.Add(new Vector3(48f,-3f,31f));
public GameObject Waypoint;

    public Vector3 currentMarker = new Vector3();

    public void OnMarkerComplete()
    {
        //If we have markers remaining in our list we can find a new one
        if (markerPositions.Count > 0)
        {
            //pick a random index between min and max index
            int randomIndex = UnityEngine.Random.Range(0, markerPositions.Count - 1);
            //Assign the random marker we found as the active one
            currentMarker = markerPositions[randomIndex];
            // set the waypoint to the randomly selected marker's position
            Waypoint.transform.position = currentMarker;
            //Remove the marker we are using from the list
            markerPositions.RemoveAt(randomIndex);
        }
    }
}

This is with the “changes” you’ve suggested to make.