public void OnMouseDown()
    {
        Vector2 clickPoint = Camera.main.ScreenToWorldPoint(Input.mousePosition);

        RaycastHit2D[] hits        = Physics2D.RaycastAll(clickPoint, Vector2.zero);
        PheromoneNode  clickedNode = null;

        if (hits.Length != 0)
        {
            foreach (RaycastHit2D rhit in hits)  //def better way of doing this, but debug function
            {
                if (rhit.transform.CompareTag("Node"))
                {
                    clickedNode = rhit.collider.gameObject.GetComponent <PheromoneNode>();
                }
            }
        }

        if (clickedNode)  //if not null
        {
            SetNewLastClicked(clickedNode);
        }
        else  //otherwise make a new one
        {
            SetNewLastClicked(PheromoneManager.DropPheromone(lastClicked, GV.PhermoneTypes.Friendly, clickPoint));
        }
        foreach (PheromoneTrail pt in FindObjectsOfType <PheromoneTrail>())
        {
            pt.strength = 40;
        }
    }
Exemple #2
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    PheromoneNode DropPheromoneOnExistingTrail(PheromoneTrail pt)
    {
        PheromoneNode pn = PheromoneManager.DropPheromone(lastVisitedNode, GetPherType(), transform.position);

        if (lastVisitedNode)
        {
            lastVisitedNode.initialRoot = false;
        }
        lastVisitedNode    = pn;
        timeSinceLastEvent = 0;
        //pt.SplitByNode(pn);
        return(pn);
    }
Exemple #3
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    PheromoneNode DropPheromone(Transform foodLoc)
    {
        PheromoneNode pn = PheromoneManager.DropPheromone(lastVisitedNode, GetPherType(), foodLoc.position);

        if (lastVisitedNode)
        {
            lastVisitedNode.initialRoot = false;
        }
        lastVisitedNode    = pn;
        timeSinceLastEvent = 0;
        ArriveAtNode(pn);
        return(pn);
    }
Exemple #4
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 void RightClick()
 {
     if (playerEnergy > GV.PLAYER_CLICK_E_COST)
     {
         bool bnsDmg = lastNode != null;
         onTheMove     = true;
         goalLocation  = GetMousePosition();
         playerEnergy -= GV.PLAYER_CLICK_E_COST;
         lastNode      = PheromoneManager.DropPheromone(lastNode, GV.PhermoneTypes.Friendly, transform.position);
         if (bnsDmg && lastNode.trails.Count > 0 && lastNode.trails[0] != null)
         {
             lastNode.trails[0].strength = (int)GV.PLAYER_PHER_START;
         }
     }
 }