using SHADE;
using SHADE_Scripting.Audio;
using System;

public class PlayerWalkState : BaseState
{
  private float timer;
  private float delay = 0.4f;
  public PlayerWalkState(StateMachine stateMachine) : base(stateMachine)
  {
    stateName = "Walk State";
  }
  public override void OnEnter()
  {
    //Debug.Log("WALK ENTER");
    AudioHandler.audioClipHandlers["footsteps"].Play();
    timer = delay;

    machine.GetScript<PlayerController>().playLandedAnimation = false;

    if (PlayerAnimations.Instance)
    {
      if (!machine.GetScript<PlayerController>().holdItem)
      {
        PlayerAnimations.Instance.playerAnimator.Play(PlayerAnimations.Instance.playerWalkClip);
        PlayerAnimations.Instance.BagAnimator.Play(PlayerAnimations.Instance.playerWalkClip);
        PlayerAnimations.Instance.silhoPlayerAnimator.Play(PlayerAnimations.Instance.playerWalkClip);
        PlayerAnimations.Instance.silhoBagAnimator.Play(PlayerAnimations.Instance.playerWalkClip);
      }
      else if (machine.GetScript<PlayerController>().holdItem)
      {

        PlayerAnimations.Instance.playerAnimator.Play(PlayerAnimations.Instance.playerCarryWalkClip);
        PlayerAnimations.Instance.BagAnimator.Play(PlayerAnimations.Instance.playerCarryWalkClip);
        PlayerAnimations.Instance.silhoPlayerAnimator.Play(PlayerAnimations.Instance.playerCarryWalkClip);
        PlayerAnimations.Instance.silhoBagAnimator.Play(PlayerAnimations.Instance.playerCarryWalkClip);
      }
      else
      {
        Debug.LogError("Missing playercontroller in walk state");
      }
    }
  }
  public override void update()
  {
    //Debug.Log("WALKING");
    timer += Time.DeltaTimeF;

    if (timer > delay)
    {

      if (machine.GetScript<PlayerController>().tranform.LocalEulerAngles.y > 0.0f)
        machine.GetScript<PlayerController>().smoke.AngularOffsets = new Vector2(machine.GetScript<PlayerController>().tranform.LocalEulerAngles.y - (MathF.PI * 1.5f), machine.GetScript<PlayerController>().smoke.AngularOffsets.y);
      else
        machine.GetScript<PlayerController>().smoke.AngularOffsets = new Vector2(machine.GetScript<PlayerController>().tranform.LocalEulerAngles.y + (MathF.PI * 0.5f), machine.GetScript<PlayerController>().smoke.AngularOffsets.y);

      AudioHandler.audioClipHandlers["footsteps"].Play();
      machine.GetScript<PlayerController>().smoke.Emit();
      timer = 0;    
    }
  }
  public override void fixedUpdate()
  {
    //Debug.Log("FIXED WALKING");
  }
  public override void OnExit()
  {
    //Debug.Log("WALK EXIT");
  }
  public override void onTriggerEnter(CollisionInfo info)
  {
    //Debug.Log("TRIGGER");
  }
}