public void ExecuteEvent(NodeGraph graph, string eventName)
{
NodeGraphEvent startNode = null;
if (_graphEventCache.ContainsKey(eventName))
{
startNode = _graphEventCache[eventName];
}
else
{
var eventNodes = graph.Helper.GetNodes <NodeGraphEvent>(eventName);
if (eventNodes.Count == 0)
{
_logger.LogWarning <NodeGraphRunner>("Cannot run graph as no node was found for event '{0}'.", eventName);
return;
}
if (eventNodes.Count > 1)
{
_logger.LogWarning <NodeGraphRunner>("Found multiple nodes for event '{0}'. Using the first found node...", eventName);
}
startNode = eventNodes[0];
}
_logger.Log <NodeGraphRunner>("Executing...");
_currentNode = startNode;
MoveNext();
}
void Log(string message, params object[] args)
{
var prefix = string.Format("Depth: {0} - ", Depth);
_logger.Log <NodeExecutionGroup>(prefix + message, args);
}