using UnityEngine;

namespace Northbound
{
    [CreateAssetMenu(fileName = "NewBuilding", menuName = "Northbound/Building Data")]
    public class BuildingData : ScriptableObject
    {
        [Header("Building Info")]
        public string buildingName;
        public GameObject prefab;
        [Tooltip("UI에 표시될 건물 아이콘")]
        public Sprite icon;

        [Header("Grid Size")]
        [Tooltip("Width in grid units")]
        public int width = 1;
        [Tooltip("Length in grid units")]
        public int length = 1;
        [Tooltip("Height for placement validation")]
        public float height = 2f;

        [Header("Placement Settings")]
        [Tooltip("Offset from grid position")]
        public Vector3 placementOffset = Vector3.zero;
        [Tooltip("Can rotate this building?")]
        public bool allowRotation = true;

        [Header("Construction Settings")]
        [Tooltip("건설 완료에 필요한 총 작업량")]
        public float requiredWorkAmount = 100f;
        [Tooltip("1회 상호작용당 작업량")]
        public float workPerInteraction = 10f;
        [Tooltip("상호작용 쿨다운 (초)")]
        public float interactionCooldown = 1f;
        [Tooltip("건설 시 플레이어가 재생할 애니메이션 트리거 (예: Build, Hammer, Construct)")]
        public string constructionAnimationTrigger = "Build";
        [Tooltip("건설 시 사용할 도구 (선택사항)")]
        public EquipmentData constructionEquipment;

        [Header("Health Settings")]
        [Tooltip("Maximum health of the building")]
        public int maxHealth = 100;
        [Tooltip("Can this building be damaged?")]
        public bool isIndestructible = false;
        [Tooltip("Auto-regenerate health over time")]
        public bool autoRegenerate = false;
        [Tooltip("Health regeneration per second")]
        public int regenPerSecond = 1;

        [Header("Vision Settings")]
        [Tooltip("Does this building provide vision?")]
        public bool providesVision = true;
        [Tooltip("Vision range in world units")]
        public float visionRange = 15f;

        public Vector3 GetSize(int rotation)
        {
            // Rotation 0,180 = normal, 90,270 = swap width/length
            bool isRotated = (rotation == 1 || rotation == 3);
            float w = isRotated ? length : width;
            float l = isRotated ? width : length;
            return new Vector3(w, height, l);
        }
    }
}