개발자의 삶

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEditor;

[CustomEditor(typeof(Board))]
public class BoardEditor : Editor
{
    public override void OnInspectorGUI()
    {
        base.OnInspectorGUI();

        Board board = target as Board;

        if(GUILayout.Button("배열 요소 출력"))
        {
            board.PrintBoard();
        }

        GUILayout.Space(5);

        if(GUILayout.Button("각 열에 빈공간 찾기"))
        {
            board.FindEmptySpaceFromColumn();
        }
    }

}

public void FindEmptySpaceFromColumn()
{
    for(int i = 0; i <board.GetLength(1); i++)
    {
        int emptySpace = 0;
        for(int j = 0; j < board.GetLength(0); j++)
        {
            Block block = board[j, i];
            if(block == null)
            {
                emptySpace++;
            }
        }
        Debug.Log($"{i}열의 빈공간은 {emptySpace}개 입니다.");
    }

}

public void PrintBoard()
{
    StringBuilder sb = new StringBuilder();
    for (int i = 0; i < board.GetLength(0); i++)    //행
    {
        for (int j = 0; j < board.GetLength(1); j++)    //열
        {
            Block block = board[i, j];
            string strElement = (block == null) ? "null" : block.blockType.ToString();
            // 각 엘리먼트를 고정된 너비로 출력
            sb.AppendFormat("[{0},{1}] = {2,-11}", i, j, strElement);
        }
        sb.AppendLine();
    }
    Debug.Log(sb.ToString());
}

완벽히 원하는 간격은 아니였으나 계속 물은 끝에 이 정도의 결과를 얻음

using System.Collections;
using System.Collections.Generic;
using UnityEditor;
using UnityEngine;

[CustomEditor(typeof(Block))]
public class BlockEditor : Editor
{
    public override void OnInspectorGUI()
    {
        base.OnInspectorGUI();

        Block block = target as Block;
        if (GUILayout.Button("제거"))
        {
            Debug.Log($"[{block.row},{block.col}]을 제거 합니다.");
        }
    }
}

https://docs.unity3d.com/ScriptReference/Editor.OnInspectorGUI.html

• OnInspectorGUI 메서드는 Unity의 Inspector에서 해당 컴포넌트(Block)의 GUI를 그리는 메서드
• base.OnInspectorGUI()는 기본적으로 해당 컴포넌트의 Inspector를 그리는 기능을 수행

using System.Collections;
using System.Collections.Generic;
using UnityEditor;
using UnityEngine;

[CustomEditor(typeof(Board))]
public class BoardEditor : Editor
{
    public override void OnInspectorGUI()
    {
        base.OnInspectorGUI();
        
        Board board = target as Board;

        if (GUILayout.Button("배열 요소 출력"))
        {
            board.PrintBoard();;
        }
    }
}

public void PrintBoard()
    {
        StringBuilder sb = new StringBuilder();
        for (int i = 0; i < board.GetLength(0); i++)    //행
        {
            for (int j = 0; j < board.GetLength(1); j++)    //열 
            {
                Block block = board[i, j];
                string strElement = (block == null) ? "null" : block.blockType.ToString();
                sb.Append($"[{i},{j}] = {strElement}  ");
            }
            sb.AppendLine();
        }
        Debug.Log(sb);
    }