protected override void Init()
{
base.Init();
btNodeList.Clear();
Base.BtNode btNode = null;
foreach (var port in Outputs)
{
if (port.IsConnected)
{
int cnt = port.ConnectionCount;
for (int i = 0; i < cnt; ++i)
{
var p = port.GetConnection(i);
if (p != null)
{
btNode = p.node as Base.BtNode;
if (btNode != null)
{
btNodeList.Add(btNode);
}
}
}
}
}
// 降順:priorityの値が大きい順に実行.
btNodeList.Sort((a, b) => b.Priority - a.Priority);
}
public virtual BtNode GetNext()
{
var port = GetOutputPort("outputKnob");
BtNode next = null;
if (port != null && port.IsConnected)
{
next = port.Connection.node as BtNode;
}
return(next);
}