현재 맵 정보 세이브 및 로드 기능 구현

Assets/Prefabs/TestTools.prefab

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Assets/Scenes/SampleScene.unity

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@@ -534,6 +435,11 @@ PrefabInstance:
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       value: TestTools
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@@ -633,16 +509,38 @@ PrefabInstance:
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       value: MapManager
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Assets/Scripts/Map/Floor.cs

@@ -7,11 +7,11 @@ public class Floor : MonoBehaviour
     /// <summary>
     /// Position of this floor at the map.
     /// </summary>
-    public Vector2Int MapPos { get; private set; }
+    public Vector2Int mapPos;
 
-    public void SetMapPos(Vector2Int pos)
+    public void SetmapPos(Vector2Int pos)
     {
-        MapPos = pos;
+        mapPos = pos;
     }
 
     // Start is called before the first frame update

Assets/Scripts/Map/Map.cs

@@ -11,6 +11,7 @@ public class Map : MonoBehaviour
     private Dictionary<Vector2, Wall> wallGrid;
     public GameObject floors;
     public GameObject walls;
+    public Floor startFloor;
 
     /// <summary>
     /// Get floor at position.
@@ -45,7 +46,7 @@ public class Map : MonoBehaviour
     /// <returns></returns>
     public Wall GetWallAtPos(Floor floor1, Floor floor2)
     {
-        Vector2 wallPos = (Vector2)(floor1.MapPos + floor2.MapPos) / 2;
+        Vector2 wallPos = (Vector2)(floor1.mapPos + floor2.mapPos) / 2;
         return wallGrid.ContainsKey(wallPos) ? wallGrid[wallPos] : null;
     }
     /// <summary>
@@ -64,7 +65,7 @@ public class Map : MonoBehaviour
         if (!floorGrid.ContainsKey(floorPos))
         {
             floorGrid.Add(floorPos, Instantiate(MapManager.inst.floor, new Vector3(floorPos.x, 0, floorPos.y), Quaternion.identity, floors.transform).GetComponent<Floor>());
-            floorGrid[floorPos].SetMapPos(floorPos);
+            floorGrid[floorPos].SetmapPos(floorPos);
             StartCoroutine(MapManager.inst.Rebaker());
         }
         else
@@ -130,16 +131,16 @@ public class Map : MonoBehaviour
     /// <param name="floor2"></param>
     public void CreateWall(Floor floor1, Floor floor2)
     {
-        Vector2 wallPos = (Vector2)(floor1.MapPos + floor2.MapPos) / 2;
+        Vector2 wallPos = (Vector2)(floor1.mapPos + floor2.mapPos) / 2;
         if (!wallGrid.ContainsKey(wallPos))
         {
             wallGrid.Add(wallPos, Instantiate(MapManager.inst.wall, new Vector3(wallPos.x, 0, wallPos.y), Quaternion.identity, walls.transform).GetComponent<Wall>());
-            wallGrid[wallPos].SetMapPos(wallPos);
+            wallGrid[wallPos].SetmapPos(wallPos);
             wallGrid[wallPos].transform.LookAt(floor1.transform);
             StartCoroutine(MapManager.inst.Rebaker());
         }
         else
-            Debug.Log("Wall already exists between : " + floor1.MapPos + ", " + floor2.MapPos);
+            Debug.Log("Wall already exists between : " + floor1.mapPos + ", " + floor2.mapPos);
     }
     /// <summary>
     /// Create walls from two floors, toward dir's direction. 
@@ -150,8 +151,8 @@ public class Map : MonoBehaviour
     /// <param name="length">Amount of walls you want to create.</param>
     public void CreateWall(Floor floor1, Floor floor2, Vector2 dir, int length)
     {
-        Vector2Int floor1Pos = floor1.MapPos;
-        Vector2Int floor2Pos = floor2.MapPos;
+        Vector2Int floor1Pos = floor1.mapPos;
+        Vector2Int floor2Pos = floor2.mapPos;
         for (int i = 0; i < length; i++)
         {
             if(GetFloorAtPos(floor1Pos) == null || GetFloorAtPos(floor2Pos) == null)
@@ -171,7 +172,7 @@ public class Map : MonoBehaviour
     /// <param name="floor2"></param>
     public void RemoveWall(Floor floor1, Floor floor2)
     {
-        Vector2 wallPos = (Vector2)(floor1.MapPos + floor2.MapPos) / 2;
+        Vector2 wallPos = (Vector2)(floor1.mapPos + floor2.mapPos) / 2;
         if (wallGrid.ContainsKey(wallPos))
         {
             Destroy(wallGrid[wallPos].gameObject);
@@ -179,16 +180,31 @@ public class Map : MonoBehaviour
             StartCoroutine(MapManager.inst.Rebaker());
         }
         else
-            Debug.Log("Wall doesn't exists between : " + floor1.MapPos + ", " + floor2.MapPos);
+            Debug.Log("Wall doesn't exists between : " + floor1.mapPos + ", " + floor2.mapPos);
+    }
+
+    private void LoadObjects()
+    {
+        Debug.Log(floors.transform.childCount);
+        for(int i = 0; i < floors.transform.childCount; i++)
+        {
+            Floor floor = floors.transform.GetChild(i).GetComponent<Floor>();
+            floorGrid.Add(floor.mapPos, floor);
+        }
+        for (int i = 0; i < walls.transform.childCount; i++)
+        {
+            Wall wall = walls.transform.GetChild(i).GetComponent<Wall>();
+            wallGrid.Add(wall.mapPos, wall);
+        }
     }
 
     private void Awake()
     {
         floorGrid = new Dictionary<Vector2Int, Floor>();
         wallGrid = new Dictionary<Vector2, Wall>();
+        //LoadObjects();
         maxMapSize = 5 * Mathf.Max(testInputSizeX, testInputSizeY);
         CreateFloor(new Vector2Int(0, 0), new Vector2Int(9, 9));
-        CreateWall(GetFloorAtPos(0, 2), GetFloorAtPos(0, 3), Vector2.right, 5);
         MapManager.inst.surface.BuildNavMesh();
     }
 

Assets/Scripts/Map/Wall.cs

@@ -7,11 +7,11 @@ public class Wall : MonoBehaviour
     /// <summary>
     /// Position of this floor at the map.
     /// </summary>
-    public Vector2 MapPos { get; private set; }
+    public Vector2 mapPos;
 
-    public void SetMapPos(Vector2 pos)
+    public void SetmapPos(Vector2 pos)
     {
-        MapPos = pos;
+        mapPos = pos;
     }
 
     // Start is called before the first frame update

Assets/Scripts/MapManager.cs

 using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
+using UnityEditor;
 using UnityEngine.AI;
 
 public class MapManager : SingletonBehaviour<MapManager>
@@ -14,19 +15,37 @@ public class MapManager : SingletonBehaviour<MapManager>
 
     public void LoadMap(Map _newMap)
     {
+        if(currentMap != null)
+            Destroy(currentMap.gameObject);
         currentMap = Instantiate(_newMap);
         currentMap.transform.position = new Vector3(0, 0, 0);
-        player.transform.position = currentMap.GetFloorAtPos(0, 0).transform.position + new Vector3(0, 1.5f, 0);
+        player.transform.position = currentMap.startFloor.transform.position + new Vector3(0, 1.5f, 0);
     }
     public IEnumerator Rebaker()
     {
         yield return null;
         surface.BuildNavMesh();
     }
+    /// <summary>
+    /// Saves map to Assets folder.
+    /// </summary>
+    /// <param name="_newMap"></param>
+    public void SaveMap(Map _newMap)
+    {
+        System.DateTime time = System.DateTime.Now;
+        string localPath = "Assets/SavedMap_" + time.ToShortDateString() + "-" + time.Hour + "-" + time.Minute + "-" + time.Second + ".prefab";
+        if (AssetDatabase.LoadAssetAtPath(localPath, typeof(GameObject)))
+            Debug.Log("Object with same name already exists.");
+        else
+        {
+            PrefabUtility.SaveAsPrefabAsset(_newMap.gameObject, localPath);
+            Debug.Log("Map saved at " + localPath);
+        }
+    }
 
     private void Awake()
     {
-        
+        player = GameObject.Find("Player");
     }
 
     // Start is called before the first frame update

Assets/Scripts/PlayerController.cs

@@ -21,7 +21,7 @@ public class PlayerController : MonoBehaviour
             if (Physics.Raycast(mouseRay, out hit) && hit.collider.gameObject.tag.Equals("floor"))
             {
                 GetComponent<NavMeshAgent>().SetDestination(hit.collider.gameObject.transform.position);
-                Debug.Log(hit.collider.gameObject.GetComponent<Floor>().MapPos);
+                Debug.Log(hit.collider.gameObject.GetComponent<Floor>().mapPos);
                 Debug.Log(hit.collider.gameObject.tag);
             }
         }

Assets/Scripts/TestTools.cs

@@ -30,6 +30,15 @@ public class TestTools : MonoBehaviour
             MapManager.inst.currentMap.GetFloorAtPos(int.Parse(wall2XInput.text), int.Parse(wall2YInput.text)));
     }
 
+    public void SaveMap()
+    {
+        MapManager.inst.SaveMap(MapManager.inst.currentMap);
+    }
+    public void LoadMap()
+    {
+        MapManager.inst.LoadMap(MapManager.inst.stage[1]);
+    }
+
     // Start is called before the first frame update
     void Start()
     {

Assets/Data.meta → Assets/TestStage.prefab.meta

 fileFormatVersion: 2
-guid: f6226b2548447a54486acfc694a44e4d
-folderAsset: yes
-DefaultImporter:
+guid: 20fb0f72e3df40c488f15711aa30ac6e
+PrefabImporter:
   externalObjects: {}
   userData: 
   assetBundleName: