public NodeScript FindFirstNodeWithOnlyLeaves(string op)
{
//NodeScript ns = null;
NodeScript returnNodeScript = null;
Boolean found = false;
Boolean isAnOp = false;
Boolean areBothLeaves = false;
for (int i = 0; i < nodeObjects.Count; i++)
{
Debug.Log(i);
NodeScript nsTemp = null;
nsTemp = nodeObjects[i].GetComponent <NodeScript>();
isAnOp = nsTemp.CheckIfOperation();
areBothLeaves = nsTemp.CheckIfBothLeaves(op);
Debug.Log(nodeObjects.Count + ":" + i + ": " + op + "|" + nsTemp.GetOperation() + " isAnOp: " + isAnOp + " | areBothLeaves: " + areBothLeaves);
if (isAnOp && areBothLeaves)
{
if (nsTemp.GetOperation().Equals(op))
{
//should return ns above
Debug.Log("Found: " + op);
found = true;
i = nodeObjects.Count;
returnNodeScript = nsTemp;
break;
}
}
//nullifies ns on each pass
//ns = null;
}
Debug.Log("FindFirstNodeWithOnlyLeaves found: " + found);
return(returnNodeScript);
}
public NodeScript FindFirstNodeWithOnlyLeaves()
{
NodeScript ns = null;
for (int i = 0; i < nodeObjects.Count; i++)
{
ns = nodeObjects[i].GetComponent <NodeScript>();
if (ns.CheckIfOperation() && ns.CheckIfBothLeaves(""))
{
//should return ns above
//doesn't need to get the actual operation
break;
}
//nullifies ns on each pass
ns = null;
}
return(ns);
}