【a】可视化剧本编辑器 10.StoryEditor

Assets/10.StoryEditor/RunTime/Player/Node/NodePlayer.cs

@@ -0,0 +1,65 @@
+using Cysharp.Threading.Tasks;
+
+namespace Stary.Evo.StoryEditor
+{
+    public class NodePlayer
+    {
+        /// <summary>
+        /// 节点名称
+        /// </summary>
+        protected string Name;
+        /// <summary>
+        /// 图表
+        /// </summary>
+        protected GraphPlayer Graph;
+        /// <summary>
+        /// 数据
+        /// </summary>
+        protected NodeData Data;
+        
+        /// <summary>
+        /// 初始化标志
+        /// </summary>
+        protected bool Initialized;
+
+        public NodePlayer(GraphPlayer graph, NodeData data)
+        {
+            Graph = graph;
+            Name = data.name;
+            Data = data;
+        }
+
+        /// <summary>
+        /// 连接节点
+        /// </summary>
+        public virtual bool Connect()
+        {
+            if(Initialized)
+                return false;
+            Initialized = true;
+            return true;
+        }
+
+        /// <summary>
+        /// 初始化
+        /// </summary>
+        public virtual void Init() => Graph.CurrentNodes.Add(this);
+
+        /// <summary>
+        /// 开始执行
+        /// </summary>
+        public virtual UniTask Execute()
+        {
+            Graph.CurrentNodes.Remove(this);
+            return UniTask.CompletedTask;
+        }
+        /// <summary>
+        /// 向下继续执行
+        /// </summary>
+        public virtual UniTask MoveNext() => UniTask.CompletedTask;
+        /// <summary>
+        /// 停止执行
+        /// </summary>
+        public virtual UniTask Stop() => UniTask.CompletedTask;
+    }
+}