using System.Collections.Generic;
using Framework;
using Gameplay.Area;
using Gameplay.Unit;
namespace Gameplay.Fight.Capture
{
    public class CaptureInst
    {

        public int cellIndex;

        public int checkDistance = 1;
        public int maxCaptureProgress = 100;

        public List<GameUnit> inAreaUnits;

        public float captureProgress;

        private bool _isCaptured;

        public CaptureInst(int cellIndex)
        {
            this.cellIndex = cellIndex;
            inAreaUnits = new List<GameUnit>();
            captureProgress = 0f;
            _isCaptured = false;
        }
        
        public void UpdateInAreaUnits(List<GameUnit> checkUnits)
        {
            if (_isCaptured) return;
            inAreaUnits.Clear();
            for (int i = 0; i < checkUnits.Count; i++)
            {
                var unit = checkUnits[i];
                var unitCellIndex = unit.transData.cellIndex;
                var distance = AreaManager.instance.GetDistance(unitCellIndex, checkDistance);
                if (distance <= checkDistance)
                {
                    inAreaUnits.Add(unit);
                }
            }
        }
        
        public void LogicUpdate(float dt)
        {
            if (_isCaptured) return;
            captureProgress += dt * inAreaUnits.Count;
            if (captureProgress >= maxCaptureProgress)
            {
                _isCaptured = true;
                EventManager.Instance.Send(EventManager.EventName.INFIGHT_CAPTURE_FINSIHED, this);
            }
        }
    }
}