[팀 프로젝트] - 랜덤 워크와 이진 공간 분할 알고리즘(맵 생성4)

생성

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

public abstract class AbstractDungeonGenerator : MonoBehaviour
{
    [SerializeField]
    protected TilemapVisualizer tilemapVisualizer = null;
    [SerializeField]
    protected Vector2Int startPosition = Vector2Int.zero;

    public void GenerateDungeon()
    {
        tilemapVisualizer.Clear();
        RunProceduralGeneration();
    }

    protected abstract void RunProceduralGeneration();
    
}

 

 

수정

using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using UnityEngine;
using Random = UnityEngine.Random;

public class SimpleRandomWalkDungeonGenerator : AbstractDungeonGenerator
{
    

    [SerializeField]
    private int iterations = 10;
    [SerializeField]
    public int walkLenght = 10;
    [SerializeField]
    public bool startRandomlyEachIteraction = true;


    protected override void RunProceduralGeneration()
    {
        HashSet<Vector2Int> floorPositions = RunRandomWalk();
        tilemapVisualizer.Clear();
        tilemapVisualizer.PaintFloorTiles(floorPositions);
    }

    protected HashSet<Vector2Int> RunRandomWalk()
    {
        var currentPosition = startPosition;
        HashSet<Vector2Int> floorPositions = new HashSet<Vector2Int>();
        for (int i = 0; i < iterations; i++)
        {
            var path = ProceduralGenerationAlgorithms.SimpleRandomWalk(currentPosition, walkLenght);
            floorPositions.UnionWith(path);
            if (startRandomlyEachIteraction)
                currentPosition = floorPositions.ElementAt(Random.Range(0, floorPositions.Count));
        }
        return floorPositions;
    }

    
}

 

---

코드

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

[CustomEditor(typeof(AbstractDungeonGenerator), true)]
public class RandomDungeonGeneratorEditor : Editor
{
    AbstractDungeonGenerator generator;

    private void Awake()
    {
        generator = (AbstractDungeonGenerator)target;
    }

    public override void OnInspectorGUI()
    {
        base.OnInspectorGUI();
        if(GUILayout.Button("Create Dungeon"))
        {
            generator.GenerateDungeon();
        }
    }
}

---

코드

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

[CreateAssetMenu(fileName ="SimpleRandomWalkParameters_",menuName = "PCG/SimpleRandomWalkData")]
public class SimpleRandomWalkSO : ScriptableObject
{
    public int iterations = 10, walkLenght = 10;
    public bool startRandomlyEachIteration = true;
}

 

 

수정

using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using UnityEngine;
using Random = UnityEngine.Random;

public class SimpleRandomWalkDungeonGenerator : AbstractDungeonGenerator
{


    [SerializeField]
    private SimpleRandomWalkSO randomWalkParameters;



    protected override void RunProceduralGeneration()
    {
        HashSet<Vector2Int> floorPositions = RunRandomWalk();
        tilemapVisualizer.Clear();
        tilemapVisualizer.PaintFloorTiles(floorPositions);
    }

    protected HashSet<Vector2Int> RunRandomWalk()
    {
        var currentPosition = startPosition;
        HashSet<Vector2Int> floorPositions = new HashSet<Vector2Int>();
        for (int i = 0; i < randomWalkParameters.iterations; i++)
        {
            var path = ProceduralGenerationAlgorithms.SimpleRandomWalk(currentPosition, randomWalkParameters.walkLenght);
            floorPositions.UnionWith(path);
            if (randomWalkParameters.startRandomlyEachIteration)
                currentPosition = floorPositions.ElementAt(Random.Range(0, floorPositions.Count));
        }
        return floorPositions;
    }   
}

---

코드

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

public class CorridorFirstDungeonGenerator : SimpleRandomWalkDungeonGenerator
{
    [SerializeField]
    private int corridorLength = 14, corridorCount = 5;
    [SerializeField]
    private float roomPercent = 0.8f;
    [SerializeField]
    public SimpleRandomWalkSO roomGenerationParameters;

    protected override void RunProceduralGeneration()
    {
        CorriderFirstGeneration();
    }

    private void CorriderFirstGeneration()
    {
        HashSet<Vector2Int> floorPositions = new HashSet<Vector2Int>();
         
        CreateCorriders(floorPositions);

        tilemapVisualizer.PaintFloorTiles(floorPositions);
        WallGenerator.CreateWalls(floorPositions, tilemapVisualizer);
    }

    private void CreateCorriders(HashSet<Vector2Int> floorPositions)
    {
        var currentPosition = startPosition;

        for (int i = 0; i < corridorCount; i++)
        {
            var corridor = ProceduralGenerationAlgorithms.RandomWalkCorridor(currentPosition, corridorLength);
            currentPosition = corridor[corridor.Count - 1];
            floorPositions.UnionWith(corridor);
        }
    }
}