Example #1
0
 protected virtual bool FindNearestTarget()
 {
     bool[] aiInRange = new bool[0];// TODO: save this value on unit. and only run updates every few frames
     if (AnyAiInRange(transform.position, detectionRange, ref aiInRange))
     {
         Ai targetAi = GlobalAi.ChoseNearest(transform, ai.alliance, "!", aiInRange);
         if (targetAi)
         {
             this.target = targetAi.transform;
             return(true);
         }
     }
     return(false);
 }
Example #2
0
    public override NodeStatus Tick()
    {
        //if (!data.ContainsKey("target") || (data.ContainsKey("target") && (Transform)data["target"] == null)) {
        Ai objective = GlobalAi.ChoseNearest((Transform)data["transform"], (string)data["alliance"], "!", data.ContainsKey("filtered") == false ? null : (bool[])data["filtered"]);    //GlobalAi.ChoseTargetByPriorityImportance((string)data["alliance"], "!", data.ContainsKey("filtered") == false ? null : (bool[])data["filtered"]);

        data["target"] = null;
        if (objective != null)
        {
            data["target"] = objective.transform;
        }
        //}

        if (((Transform)data["target"]) != null)
        {
            data["targetPos"] = ((Transform)data["target"]).position;
        }

        return(data["target"] == null ? NodeStatus.FAILURE : NodeStatus.SUCCESS);
    }
Example #3
0
    /// <summary>
    ///
    /// </summary>
    /// <param name="transform"></param>
    /// <param name="alliance"></param>
    /// <param name="operation">! skip allied, = only allied</param>
    /// <param name="filteredAi"></param>
    /// <returns></returns>
    internal static Ai ChoseNearest(Transform transform, string alliance, string operation = "*", bool[] filteredAi = null)
    {
        int best = -1;

        GlobalAi.NullClear();
        for (int i = 0; i < allAi.Count; i++)
        {
            if (filteredAi != null && filteredAi[i] == false)
            {
                continue;
            }
            bool passFilter = true;
            if (operation == "!")
            {
                passFilter = alliance != allAi[i].alliance;  // filter by alliances
            }
            else if (operation == "=")
            {
                passFilter = alliance == allAi[i].alliance;  // filter by alliances
            }
            if (passFilter)
            {
                try {
                    //    if (allAi[i] == null) { allAi = allAi.NullCleared(); }
                    if (best == -1)
                    {
                        best = i; continue;
                    }
                    if (Vector3.SqrMagnitude(allAi[i].transform.position - transform.position) < Vector3.SqrMagnitude(allAi[best].transform.position - transform.position))
                    {
                        best = i;
                    }
                } catch (MissingReferenceException) {
                    Debug.LogError(allAi[i] + " " + allAi[best] + " " + transform);
                    throw;
                }
            }
        }
        return(best == -1 ? null : allAi[best]);
    }