public override void MoveNext()
{
DialogueGraph fmGraph = graph as DialogueGraph;
if (fmGraph.current != this)
{
Debug.LogWarning("Node isn't active");
return;
}
int totalWeight = 0;
for (int i = 0; i < exits.Count; i++)
{
totalWeight += exits[i];
}
int randomWeight = Random.Range(0, totalWeight + 1);
string exitName = "exits 0";
for (int i = 0; i < exits.Count; i++)
{
randomWeight -= exits[i];
if (randomWeight <= 0)
{
exitName = "exits " + i;
break;
}
}
var exitPort = this.GetOutputPort(exitName);
if (exitPort == null)
{
Debug.Log("Invalid exit port '" + exitPort + "' for node " + name);
}
if (!exitPort.IsConnected)
{
fmGraph.current = null;
return;
}
int index = Random.Range(0, exitPort.ConnectionCount);
var exitNode = exitPort.GetConnection(index);
DialogueNodeBase node = exitNode.node as DialogueNodeBase;
node.OnEnter();
}
public void Execute()
{
if (state == RunningState.Stop)
{
return;
}
if (_entryNode == null)
{
Debug.LogWarning("EntryNode Can't Find");
return;
}
if (_currentNode == null)
{
var entryOutput = _entryNode.GetOutputPort().Connection;
if (entryOutput != null)
{
_currentNode = entryOutput.node as DialogueNodeBase;
_currentNode.OnEnter();
}
}
if (_currentNode == null)
{
Debug.LogWarning("CurrentNode Can't Find");
return;
}
if (_currentNode.Execute())
{
var outPut = _currentNode.GetOutputPort().Connection;
if (outPut != null)
{
_currentNode.OnExit();
_currentNode = outPut.node as DialogueNodeBase;
_currentNode.OnEnter();
}
else
{
state = RunningState.Stop;
}
}
}
public override void MoveNext()
{
DialogueGraph fmGraph = graph as DialogueGraph;
if (fmGraph.current != this)
{
Debug.LogWarning("Node isn't active");
return;
}
var exitPort = this.GetOutputPort("exit");
if (exitPort == null)
{
Debug.Log("Invalid exit port '" + exitPort + "' for node " + name);
fmGraph.current = null;
return;
}
if (!exitPort.IsConnected)
{
fmGraph.current = null;
return;
}
int index = Random.Range(0, exitPort.ConnectionCount);
var exitNode = exitPort.GetConnection(index);
if (exitNode == null)
{
Debug.Log("Could not find ending for random branch");
fmGraph.current = null;
return;
}
DialogueNodeBase node = exitNode.node as DialogueNodeBase;
node.OnEnter();
}
