using Beyond;
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class MoveStep : MonoBehaviour
{
    private const float movementThreshold = 0.75f;

    [SerializeField]
    private Transform movementTransform;

    private float startingPositionX, startingPositionZ;

    private bool xMovement = false, yMovement = false;

    public BaseStepController baseStepController;

    private void Awake()
    {
        baseStepController.OnEvaluationStart += () =>
        {
            startingPositionX = movementTransform.position.x;
            startingPositionZ = movementTransform.position.z;
            StartCoroutine(WaitForHorizontalInput());
            StartCoroutine(WaitForVerticalInput());
        };
        baseStepController.ConditionsAreMet += () => xMovement && yMovement;
    }

    private IEnumerator WaitForHorizontalInput()
    {
        yield return new WaitUntil(() => MathF.Abs(movementTransform.position.x - startingPositionX) > movementThreshold);
        xMovement = true;
    }

    private IEnumerator WaitForVerticalInput()
    {
        yield return new WaitUntil(() => MathF.Abs(movementTransform.position.z - startingPositionZ) > movementThreshold);
        yMovement = true;
    }

    private IEnumerator WaitForMovementInput()
    {
        yield return new WaitUntil(() => xMovement && yMovement);
    }
}