using UnityEngine;

namespace BaseGames.Player.States
{
    /// <summary>跑步状态。播放 Run 动画并驱动水平移动。</summary>
    public class RunState : PlayerStateBase
    {
        public RunState(PlayerController owner) : base(owner) { }

        public override void OnStateEnter()
        {
            if (AnimCfg?.Run != null)
                Anim.Play(AnimCfg.Run);
        }

        public override void OnStateUpdate()
        {
            if (!Move.IsGrounded)
            {
                _owner.TransitionTo(_owner.FallState);
                return;
            }
            if (Buffer.ConsumeJump())
            {
                _owner.TransitionTo(_owner.JumpState);
                return;
            }
            if (Mathf.Abs(Input.MoveInput.x) < 0.1f)
            {
                _owner.TransitionTo(_owner.IdleState);
                return;
            }

            Move.Move(Input.MoveInput.x * (Cfg != null ? Cfg.RunSpeed : 7f));
        }

        public override void OnStateFixedUpdate()
        {
            Move.Move(Input.MoveInput.x * (Cfg != null ? Cfg.RunSpeed : 7f));
        }
    }
}