using UnityEngine;

namespace Vanguard.Battle
{
    /// <summary>
    /// Длительности боевых анимаций и блокировки ввода. Ассет лежит в
    /// Resources/AnimationConfig; если его нет, используются значения по умолчанию.
    /// </summary>
    [CreateAssetMenu(menuName = "Vanguard/Animation Config", fileName = "AnimationConfig")]
    public sealed class AnimationConfig : ScriptableObject
    {
        [Header("Карты")]
        public float cardMoveSpeed = 14f;
        public float cardRotateSpeed = 12f;
        public float cardMoveDuration = 0.45f;
        public float cardFlipDuration = 0.3f;
        public float callMoveDuration = 0.55f;
        public float retireDuration = 0.8f;

        [Header("Бой")]
        public float attackDeclare = 1.2f;
        public float guard = 1.9f;
        public float driveCheck = 1.5f;
        public float trigger = 1.4f;
        public float battleResolved = 1.3f;
        public float damage = 1.6f;
        public float heal = 1.4f;
        public float intercept = 1.9f;
        public float perfectGuard = 2.0f;

        [Header("Ввод")]
        public float inputLockTail = 0.15f;

        [Header("Стрелка атаки")]
        public float arrowShowDuration = 0.25f;
        public float arrowHideDuration = 0.2f;

        private static AnimationConfig _default;

        public static AnimationConfig Default
        {
            get
            {
                if (_default == null)
                {
                    _default = CreateInstance<AnimationConfig>();
                    _default.name = "AnimationConfig (runtime)";
                    _default.hideFlags = HideFlags.DontSave;
                }

                return _default;
            }
        }

        public static AnimationConfig LoadOrDefault()
        {
            var loaded = Resources.Load<AnimationConfig>("AnimationConfig");
            return loaded != null ? loaded : Default;
        }

        private void OnValidate()
        {
            cardMoveSpeed = Mathf.Max(1f, cardMoveSpeed);
            cardRotateSpeed = Mathf.Max(1f, cardRotateSpeed);
            cardMoveDuration = Mathf.Max(0.05f, cardMoveDuration);
            cardFlipDuration = Mathf.Max(0.05f, cardFlipDuration);
            callMoveDuration = Mathf.Max(0.05f, callMoveDuration);
            retireDuration = Mathf.Max(0.05f, retireDuration);
            attackDeclare = Mathf.Max(0.05f, attackDeclare);
            guard = Mathf.Max(0.05f, guard);
            driveCheck = Mathf.Max(0.05f, driveCheck);
            trigger = Mathf.Max(0.05f, trigger);
            battleResolved = Mathf.Max(0.05f, battleResolved);
            damage = Mathf.Max(0.05f, damage);
            heal = Mathf.Max(0.05f, heal);
            intercept = Mathf.Max(0.05f, intercept);
            perfectGuard = Mathf.Max(0.05f, perfectGuard);
            inputLockTail = Mathf.Max(0f, inputLockTail);
            arrowShowDuration = Mathf.Max(0.05f, arrowShowDuration);
            arrowHideDuration = Mathf.Max(0.05f, arrowHideDuration);
        }
    }
}