47 lines
1.1 KiB
C#
47 lines
1.1 KiB
C#
using System.Collections.Generic;
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public class Sequence : Node
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{
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private List<Node> nodes = new List<Node>();
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public Sequence(List<Node> nodes)
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{
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this.nodes = nodes;
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}
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public override NodeState Evaluate()
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{
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var isAnyChildRunning = false;
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foreach (var node in nodes)
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{
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switch (node.Evaluate())
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{
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case NodeState.Failure:
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state = NodeState.Failure;
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return state;
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case NodeState.Success:
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continue;
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case NodeState.Running:
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isAnyChildRunning = true;
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continue;
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}
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}
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state = isAnyChildRunning ? NodeState.Running : NodeState.Success;
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return state;
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}
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}
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public class TaskNode : Node
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{
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public delegate NodeState TaskDelegate();
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private TaskDelegate action;
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public TaskNode(TaskDelegate action)
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{
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this.action = action;
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}
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public override NodeState Evaluate()
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{
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return action();
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}
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} |