/// <summary>
/// Recursive function which continues calculation on this node and all the child nodes
/// Usually does not need to be called manually
/// Returns success/failure of this node only
/// </summary>
public static bool ContinueCalculation(Node node)
{
if (node.calculated)
{
return(false);
}
if ((node.descendantsCalculated() || node.isInLoop()) && node.Calculate())
{ // finished Calculating, continue with the children
node.calculated = true;
calculationCount++;
workList.Remove(node);
if (node.ContinueCalculation && calculationCount < 1000)
{
for (int outCnt = 0; outCnt < node.Outputs.Count; outCnt++)
{
NodeOutput output = node.Outputs [outCnt];
for (int conCnt = 0; conCnt < output.connections.Count; conCnt++)
{
ContinueCalculation(output.connections [conCnt].body);
}
}
}
else if (calculationCount >= 1000)
{
Debug.LogError("Stopped calculation because of suspected Recursion. Maximum calculation iteration is currently at 1000!");
}
return(true);
}
else if (!workList.Contains(node))
{ // failed to calculate, add it to check later
workList.Add(node);
}
return(false);
}
/// <summary>
/// Recursively checks whether this node is in a loop
/// </summary>
internal bool isInLoop()
{
if (BeginRecursiveSearchLoop())
{
return(false);
}
for (int i = 0; i < inputPorts.Count; i++)
{
ConnectionPort port = inputPorts[i];
for (int t = 0; t < port.connections.Count; t++)
{
Node conBody = port.connections[t].body;
if (conBody == startRecursiveSearchNode || conBody.isInLoop())
{
StopRecursiveSearchLoop();
return(true);
}
}
}
EndRecursiveSearchLoop();
return(false);
}
private static bool ContinueCalculation(Node node)
{
if (node.calculated)
{
return(false);
}
if ((node.descendantsCalculated() || node.isInLoop()) && node.Calculate())
{
node.calculated = true;
calculationCount++;
workList.Remove(node);
if (node.ContinueCalculation && calculationCount < 1000)
{
for (int i = 0; i < node.Outputs.Count; i++)
{
NodeOutput nodeOutput = node.Outputs[i];
if (!nodeOutput.calculationBlockade)
{
for (int j = 0; j < nodeOutput.connections.Count; j++)
{
ContinueCalculation(nodeOutput.connections[j].body);
}
}
}
}
else if (calculationCount >= 1000)
{
Debug.LogError("Stopped calculation because of suspected Recursion. Maximum calculation iteration is currently at 1000!");
}
return(true);
}
if (!workList.Contains(node))
{
workList.Add(node);
}
return(false);
}
/// <summary>
/// Recursive function which continues calculation on this node and all the child nodes
/// Usually does not need to be called manually
/// Returns success/failure of this node only
/// </summary>
public static bool ContinueCalculation (Node node)
{
if (node.calculated)
return false;
if ((node.descendantsCalculated () || node.isInLoop ()) && node.Calculate ())
{ // finished Calculating, continue with the children
node.calculated = true;
calculationCount++;
workList.Remove (node);
if (node.ContinueCalculation && calculationCount < 1000)
{
foreach (NodeOutput output in node.Outputs)
{
foreach (NodeInput connection in output.connections)
ContinueCalculation (connection.body);
}
}
else if (calculationCount >= 1000)
Debug.LogError ("Stopped calculation because of suspected Recursion. Maximum calculation iteration is currently at 1000!");
return true;
}
else if (!workList.Contains (node))
{ // failed to calculate, add it to check later
workList.Add (node);
}
return false;
}
/// <summary>
/// Recursive function which continues calculation on this node and all the child nodes
/// Returns success/failure of this node only
/// </summary>
public static bool ContinueCalculation(Node node, List <Node> workList)
{
if (calculationCount >= 100)
{
return(false);
}
if (node.calculated)
{
return(false);
}
bool inputsCalculated = node.descendantsCalculated(); //MikeD
#if DEBUG_LOOPBASIC
if (InputsCalculated || node.isInLoop())
{
Debug.Log(GetPad() + "about to calculate " + node + " inputs calced " + InputsCalculated);
}
#endif
if (timer == null)
{
timer = new System.Diagnostics.Stopwatch();
}
timer.Reset();
timer.Start();
if ((inputsCalculated || node.AllowRecursion) && (node.Calculate()))
{
#if DEBUG_LOOPBASIC
Debug.Log(GetPad() + " " + calculationCount + " node " + node + " calc success");
#endif
// finished Calculating, continue with the children
node.calculated = true;
/*
* int indexTimer = node.name.IndexOf("::");
* if (indexTimer!=-1 && indexTimer<4)
* node.name = timer.ElapsedMilliseconds+"::"+node.name.Substring(indexTimer+2, node.name.Length- indexTimer-2) ;
* else
* node.name = timer.ElapsedMilliseconds+ "::"+ node.name;
*/
calculationCount++;
workList.Remove(node);
if (node.ContinueCalculation && calculationCount < 10000)
{
for (int outCnt = 0; outCnt < node.Outputs.Count; outCnt++)
{
NodeOutput output = node.Outputs[outCnt];
if (!output.calculationBlockade)
{
for (int conCnt = 0; conCnt < output.connections.Count; conCnt++)
{
ContinueCalculation(output.connections[conCnt].body, workList);
}
}
}
}
else if (calculationCount >= 10000)
{
Debug.LogError(GetPad() +
"Stopped calculation because of suspected Recursion. Maximum calculation iteration is currently at 1000!");
return(false);
}
return(true); //we actually executed one so go through the list again to see if new ones Canvas execute
}
else
{
#if DEBUG_LOOPBASIC
Debug.Log(GetPad() + " " + calculationCount + " node " + node + " fail or skipped inputsCalced: " + InputsCalculated + " in loop " + node.isInLoop() + " calc res " + res);
#endif
if (!inputsCalculated)
{
//add inputs
foreach (NodeInput input in node.Inputs)
{
if (input == null)
{
continue;
}
if (input.connection != null && !input.connection.body.calculated)
{
if (!workList.Contains(input.connection.body))
{
workList.Add(input.connection.body);
}
}
}
}
if (!workList.Contains(node))
{
// failed to calculate, add it to check later
workList.Add(node);
}
// if (node.AllowRecursion)
// return true;
}
return(false);
}
