修改鱼线节点逻辑

Assets/Scripts/Fishing/New/View/FishingLine/Feature/FishingDefaultPhysicsFeature.cs

@@ -0,0 +1,46 @@
+using UnityEngine;
+
+namespace NBF
+{
+    /// <summary>
+    /// 默认物理组件
+    /// </summary>
+    public class FishingDefaultPhysicsFeature : FishingLineNodeMotionFeature
+    {
+        [Header("Physics")] [SerializeField] private bool useGravity = true;
+
+        protected override int DefaultPriority => 0;
+
+        public override bool IsSupportedNode(FishingLineNode node)
+        {
+            return node != null
+                   && !node.IsRuntimeVirtualNode
+                   && node.Type != FishingLineNode.NodeType.Start;
+        }
+
+        public override bool CanControl()
+        {
+            return Node != null && Node.Body != null && IsSupportedNode(Node);
+        }
+
+        public override void OnMotionActivated()
+        {
+            ApplyPhysicsState();
+        }
+
+        public override void TickMotion(float deltaTime)
+        {
+            ApplyPhysicsState();
+        }
+
+        private void ApplyPhysicsState()
+        {
+            if (Node == null || Node.Body == null || !IsSupportedNode(Node))
+            {
+                return;
+            }
+
+            Node.Body.useGravity = useGravity;
+        }
+    }
+}