using UnityEngine;

public class GuardIdle : SMB_Base
{
    private float idleTime = 0;
    private float m_Time = 0;

    protected override void OnEnter(GActor owner, Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
    {
        base.OnEnter(owner, animator, stateInfo, layerIndex);
        GA_Guard guard = owner as GA_Guard;
        if (guard == null)
        {
            return;
        }
        m_Time = 0;
        idleTime = UnityEngine.Random.Range(guard.GuardianRandomIdleMin, guard.GuardianRandomIdleMax);
    }

    protected override void OnExit(GActor owner, Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
    {
        base.OnExit(owner, animator, stateInfo, layerIndex);
    }

    protected override void OnUpdate(GActor owner, Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
    {
        base.OnUpdate(owner, animator, stateInfo, layerIndex);
        GA_Guard guard = owner as GA_Guard;
        if (guard == null
         || guard.targetPlayer == null
         || guard.targetPlayer.Root == null)
            return;
        guard.Root.LookAt(guard.targetPlayer.Root.position.SetY(guard.Root.position.y));
        m_Time += Time.deltaTime;
        if (m_Time > idleTime)
        {
            m_Time = 0;
            guard.Dance();
        }
    }
}