[유니티][isometric 타일맵 좌표 이동 part.1] 타일 좌표 찍어서 위치 이동

타일맵에서 my 타일을 지정한 위치로 이동시키기

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.EventSystems;
using System;
 
public class TestIsometric : MonoBehaviour
{
    public Button createTileBtn;
    public Button createMyTilebtn;
    public int colCount, rowCount;
    public int myColPosition, myRowPosition;
 
    private GameObject mapTile;
    private Coroutine routine;
    private int tileWidth = 64;
    private int tileHeight = 32;
    private int col = 0; //행
    private int row = 0; //열
    
    private GameObject my;
    private Vector2 vec2;
    private Vector2 tileVec2;
    private Dictionary<Vector2, GameObject> dicFIndTile = new Dictionary<Vector2, GameObject>();
 
    void Start()
    {
        this.CreateMap();
        this.createTileBtn.onClick.AddListener(() =>
        {
 
        });
 
        createMyTilebtn.onClick.AddListener(() =>
        {
            this.CreateTile();
        });
 
        this.TileCheck();
    }
 
    void TileCheck()
    {
        if (this.routine != null)
        {
            StopCoroutine(this.routine);
        }
        this.routine = StartCoroutine(this.TileCheckImpl());
    }
 
    IEnumerator TileCheckImpl()
    {
        while (true)
        {
            if (Input.GetMouseButtonDown(0))
            {
                Vector2 worldPos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
 
                RaycastHit2D hit = Physics2D.Raycast(worldPos, Vector2.zero);
 
                if (hit.collider != null)
                {
                    var data = this.dicFIndTile.TryGetValue(this.vec2, out this.mapTile);
 
                    if (hit.collider == data)
                    {
                        var target = hit.collider.gameObject;
                        this.MoveTransform(target);
                        break;
                    }
                }
            }
            yield return null;
        }
    }
 
    private void MoveTransform(GameObject target)
    {
        if (this.routine != null)
        {
            StopCoroutine(this.routine);
        }
        this.routine = StartCoroutine(this.MoveTransformImpl(target));
    }
 
    private IEnumerator MoveTransformImpl(GameObject target)
    {
        while (true)
        {
            var dir = (target.transform.position - this.my.transform.position).normalized;
            var distance = Vector3.Distance(target.transform.position, this.my.transform.position);
 
            this.my.transform.position += dir * 2f * Time.deltaTime;
 
            if (distance <= 0.02f)
            {
                this.my.transform.position = target.transform.position;
                Debug.Log("이동완료");
                this.TileCheck();
                break;
            }
            yield return null;
        }
    }
 
    private void CreateTile()
    {
        if (this.my == null)
        {
            this.my = Instantiate(Resources.Load<GameObject>("myIsoTile"));
 
            //this.my.tag = "Tile";
 
            //this.my.transform.SetParent(GameObject.Find("TestIsometricBuilding").transform);
 
            this.CreatedTileMap(my, this.myColPosition, myRowPosition);
        }
    }
 
    private void CreateMap()
    {
        while (true)
        {
            this.mapTile = Instantiate(Resources.Load<GameObject>("isoTile"));
 
            this.mapTile.tag = "Tile";
 
            var isometric = GameObject.Find("TestIsometricBuilding");
 
            this.mapTile.transform.SetParent(isometric.transform);
 
            this.CreatedTileMap(this.mapTile, this.col, row);
            this.col++;
 
            if (this.col >= this.colCount)
            {
                this.col = 0;
                this.row++;
            }
            if (this.row >= this.rowCount)
            {
                this.createTileBtn.gameObject.SetActive(false);
                row = 0;
                break;
            }
 
            this.dicFIndTile.Add(new Vector2(col, row), mapTile);
        }
    }
 
    private void CreatedTileMap(GameObject tileMap, float x, float y)
    {
        this.vec2 = new Vector2(x, y);
 
        if (tileMap.GetComponentInChildren<TextMesh>())
        {
            tileMap.GetComponentInChildren<TextMesh>().text = string.Format("({0},{1})", x, y);
        }
 
        var screen = this.MapToScreen(vec2);
 
        var screenPos = Camera.main.ScreenToWorldPoint(new Vector2(screen.x + 512, screen.y + 384 + 100));
 
        tileMap.transform.position = new Vector3(screenPos.x, screenPos.y, 0);
    }
 
    public Vector2 MapToScreen(Vector2 mapPos)
    {
        var screenX = mapPos.x * this.tileWidth - (mapPos.y * this.tileWidth);
        var screenY = mapPos.y * -tileHeight - (mapPos.x * tileHeight);
 
        return new Vector2(screenX, screenY);
    }
}