public void CellClicked(DijkstraTestGridCell cell, bool leftClick)
{
if (_targetPointsToggle.isOn)
{
if (OnSetTargetNode != null)
{
OnSetTargetNode.Invoke(cell, leftClick);
}
}
else if (_wallsToggle.isOn)
{
if (OnSetWalkable != null)
{
OnSetWalkable.Invoke(cell, !leftClick);
}
}
else if (_sourcePointsToggle.isOn)
{
if (OnSetSourceNodeNode != null)
{
OnSetSourceNodeNode.Invoke(cell, leftClick);
}
}
else if (_terrainCostToggle.isOn)
{
if (OnSetNodeCost != null)
{
OnSetNodeCost.Invoke(cell, leftClick);
}
}
}
private void NodeClicked(DijkstraTestGridCell cell, int button)
{
if (OnNodeClicked != null)
{
OnNodeClicked.Invoke(cell, button == 0);
}
}
public void SetWalkable(DijkstraTestGridCell cell, bool isWalkable)
{
var node = _map.GetNodeAt(cell.node.x, cell.node.y);
node.isWalkable = isWalkable;
UpdateCells();
}
public void SetSourceNode(DijkstraTestGridCell cell, bool isAdd)
{
var node = _map.GetNodeAt(cell.node.x, cell.node.y);
if (isAdd)
{
_sourceCells.Add(node);
}
else
{
_sourceCells.Remove(node);
}
UpdateCells();
}
public void SetTerrainCost(DijkstraTestGridCell cell, bool isIncrease)
{
var node = _map.GetNodeAt(cell.node.x, cell.node.y);
if (!isIncrease)
{
while (node.cost <= 1)
{
// bump up all costs because dijkstra doesnt work on negative costs
_map.GetAllNodes().ForEach(n => n.cost += 1);
}
}
node.cost += isIncrease ? 1 : -1;
UpdateCells();
}