Implement DynamicLevelData interface and refactor LevelManager

Assets/Scripts/src/Interfaces/IDynamicLevelData.cs

@@ -0,0 +1,9 @@
+using src.Level.src.Level;
+
+namespace src.Interfaces
+{
+    public interface IDynamicLevelData
+    {
+        void SetLevelData(LevelData levelData);
+    }
+}

Assets/Scripts/src/Interfaces/IDynamicLevelData.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 80c7acaaae4f4352a6564a3ede932f13
+timeCreated: 1564830284

Assets/Scripts/src/Level/LevelManager.cs

@@ -1,6 +1,7 @@
 using System.Collections.Generic;
 using src.Base;
 using src.Helpers;
+using src.Interfaces;
 using src.Level.src.Level;
 using src.Managers;
 using src.Wall;
@@ -9,7 +10,7 @@ using Random = UnityEngine.Random;
 
 namespace src.Level
 {
-    public class LevelManager : GameplayComponent
+    public class LevelManager : GameplayComponent, IDynamicLevelData
     {
         public Count DestructibleWallCount
         {
@@ -31,10 +32,12 @@ namespace src.Level
 
         /* Used to group spawned objects */
         public Transform boardHolder;
+
         /* Holds the starting position of the player */
         public Transform startPosition;
+
         /* Holds references to prefabs for the specified level. */
-        public GameObject indestructibleWallPrefab;
+        private GameObject _indestructibleWallPrefab;
         private GameObject[] _destructibleWallPrefabs;
         private GameObject[] _enemiesPrefab;
 
@@ -46,6 +49,7 @@ namespace src.Level
         /* The size of the board. */
         private const int Columns = 30;
         private const int Rows = 20;
+        private bool _isBoardInitialized;
 
         /* Holds the available positions */
         private readonly List<Vector3> _freeGridPositionsBoard = new List<Vector3>();
@@ -63,6 +67,7 @@ namespace src.Level
             _enemyCount = levelData.enemyCount;
             _enemiesPrefab = levelData.enemiesPrefab;
             _destructibleWallPrefabs = levelData.destructibleWallsPrefab;
+            _indestructibleWallPrefab = levelData.indestructibleWallsPrefab.ChoseRandom();
         }
 
         /* Modifies walls from _destructibleWalls in order to setup upgrades*/
@@ -100,6 +105,12 @@ namespace src.Level
          * unused positions in a list. */
         public void InitBoard()
         {
+            if (_isBoardInitialized)
+            {
+                /* We only want to initialize the board once since it doesn't change... for now*/
+                return;
+            }
+
             /* We want to iterate over the X axis taking into consideration the startPosition's offset */
             for (var x = startPosition.position.x; x < Columns; x++)
             {
@@ -134,6 +145,8 @@ namespace src.Level
                     _freeGridPositionsBoard.Add(new Vector3(x, y, 0f));
                 }
             }
+
+            _isBoardInitialized = true;
         }
 
         /* Randomly places destructible tiles on the level. */
@@ -148,10 +161,12 @@ namespace src.Level
                 {
                     break;
                 }
+
                 usedPositions.Add(nextPosition);
                 PlaceDestructibleTile(nextPosition);
                 numberOfWallsRemaining -= 1;
             }
+
             foreach (var usedPosition in usedPositions)
             {
                 _freeGridPositions.Remove(usedPosition);
@@ -179,7 +194,7 @@ namespace src.Level
             }
 
             var instance =
-                Instantiate(indestructibleWallPrefab, new Vector3(x, y, 0f), Quaternion.identity);
+                Instantiate(_indestructibleWallPrefab, new Vector3(x, y, 0f), Quaternion.identity);
             instance.transform.SetParent(boardHolder);
             return true;
         }
@@ -234,6 +249,7 @@ namespace src.Level
             {
                 Destroy(wall);
             }
+
             DebugHelper.LogInfo("LevelManager: Cleared level!");
         }
     }

Assets/Scripts/src/Managers/GameManager.cs

@@ -45,17 +45,17 @@ namespace src.Managers
 
         public void Start()
         {
-            _levelManager.InitBoard();
             StartLevel();
         }
 
         private void StartLevel()
         {
             var levelData = LevelResource.GetLevelData(_gameStateManager.Level);
-            StartCoroutine(PreInitGame());
             _levelManager.SetLevelData(levelData);
-            _upgradeManager.SetLevelData(levelData);
+            _levelManager.InitBoard();
 
+            StartCoroutine(PreInitGame());
+            _upgradeManager.SetLevelData(levelData);
             _levelManager.InitLevel();
             _playerController.Respawn();
         }

Assets/Scripts/src/Managers/UpgradeManager.cs

@@ -2,12 +2,13 @@ using System;
 using System.Collections.Generic;
 using src.Base;
 using src.Helpers;
+using src.Interfaces;
 using src.Level.src.Level;
 using UnityEngine;
 
 namespace src.Managers
 {
-    public class UpgradeManager : GameplayComponent
+    public class UpgradeManager : GameplayComponent, IDynamicLevelData
     {
         public static UpgradeManager Instance;
         private List<GameObject> _unclaimedUpgrades = new List<GameObject>();