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;
        }
    }
}