using System;
using AibisDream.Framework;
using AibisDream.Kit;
using UnityEngine;

namespace AibisDream
{
    public class BubbleSlot : MonoBehaviour
    {
        [SerializeField] private BubbleSlotData data;
        
        public BubbleSlotData Data
        {
            get
            {
                data.slotPosition = CameraKit.GetScreenPos(transform.position);
                return data;
            }
        }

        private void OnDrawGizmos()
        {
            // 画一个矩形
            Gizmos.color = Color.white;
            // 计算长和宽
            var width = data.maxWidth / 108f;
            var height = 0.5f * width;
            // 根据PivotType确定矩形位置
            var centerNormal = GetSquareCenterOffset(data.pivotType);
            // Calculate the corners of the square
            var topLeftNormal = centerNormal + new Vector3(-0.5f, 0.5f, 0);
            var topRightNormal = centerNormal + new Vector3(0.5f, 0.5f, 0);
            var bottomLeftNormal = centerNormal + new Vector3(-0.5f, -0.5f, 0);
            var bottomRightNormal = centerNormal + new Vector3(0.5f, -0.5f, 0);
            
            // 计算实际位置
            var topLeft = new Vector3(topLeftNormal.x * width, topLeftNormal.y * height, 0) + transform.position;
            var topRight = new Vector3(topRightNormal.x * width, topRightNormal.y * height, 0) + transform.position;
            var bottomLeft = new Vector3(bottomLeftNormal.x * width, bottomLeftNormal.y * height, 0) + transform.position;
            var bottomRight = new Vector3(bottomRightNormal.x * width, bottomRightNormal.y * height, 0) + transform.position;

            // Draw the square
            Gizmos.DrawLine(topLeft, topRight);
            Gizmos.DrawLine(topRight, bottomRight);
            Gizmos.DrawLine(bottomRight, bottomLeft);
            Gizmos.DrawLine(bottomLeft, topLeft);
            
            // pivot画圆
            Gizmos.color = Color.green;
            Gizmos.DrawWireSphere(transform.position, 0.05f);
        }

        private static Vector3 GetSquareCenterOffset(PivotType pivotType)
        {
            return pivotType switch
            {
                PivotType.Top => new Vector3(0, -0.5f, 0),
                PivotType.Bottom => new Vector3(0, 0.5f, 0),
                PivotType.Left => new Vector3(0.5f, 0, 0),
                PivotType.Right => new Vector3(-0.5f, 0, 0),
                PivotType.TopLeft => new Vector3(0.5f, -0.5f, 0),
                PivotType.TopRight => new Vector3(-0.5f, -0.5f, 0),
                PivotType.BottomLeft => new Vector3(0.5f, 0.5f, 0),
                PivotType.BottomRight => new Vector3(-0.5f, 0.5f, 0),
                _ => Vector3.zero
            };
        }
    }

    [Serializable]
    public struct BubbleSlotData
    {
        [HideInInspector] public Vector3 slotPosition;
        public ActorRole actorRole;
        public int idx;
        public int maxWidth;
        public int minWidth;
        public BubbleStyle bubbleStyle;
        
        public PivotType pivotType;
    }
}