//转换
protected override void OnTransition(NodeData wData)
{
NodeControlLoopContext thisContext = GetContext <NodeControlLoopContext>(wData);
if (IsIndexValid(0))
{
Node node = GetChild <Node>(0);
node.Transition(wData);
}
}
//评估
protected override bool OnEvaluate(NodeData wData)
{
NodeControlLoopContext thisContext = GetContext <NodeControlLoopContext>(wData);
bool checkLoopCount = (loopCount == -1 || thisContext.currentCount < loopCount);
//循环次数
if (checkLoopCount == false)
{
return(false);
}
if (IsIndexValid(0))
{
Node node = GetChild <Node>(0);
return(node.Evaluate(wData));
}
return(base.OnEvaluate(wData));
}
//执行
protected override int OnExcute(NodeData wData)
{
NodeControlLoopContext thisContext = GetContext <NodeControlLoopContext>(wData);
int runningStatus = NodeState.FINISHED;
if (IsIndexValid(0))
{
Node node = GetChild <Node>(0);
runningStatus = node.Execute(wData);
if (NodeState.IsFinished(runningStatus))
{
thisContext.currentCount++;
if (thisContext.currentCount < loopCount || loopCount == -1)
{
runningStatus = NodeState.EXECUTING;
}
}
}
return(runningStatus);
}
