travail sur le save et le load

problème : pas de moyen de sauvegarder et de charger les niveaux entamés

solution : fonctions save et load dans le LevelManager

Assets/Database.asset

@@ -1,31 +0,0 @@
-%YAML 1.1
-%TAG !u! tag:unity3d.com,2011:
---- !u!114 &11400000
-MonoBehaviour:
-  m_ObjectHideFlags: 0
-  m_CorrespondingSourceObject: {fileID: 0}
-  m_PrefabInstance: {fileID: 0}
-  m_PrefabAsset: {fileID: 0}
-  m_GameObject: {fileID: 0}
-  m_Enabled: 1
-  m_EditorHideFlags: 0
-  m_Script: {fileID: 11500000, guid: 8442e6f4be8799444b7bd9703a5c88dc, type: 3}
-  m_Name: Database
-  m_EditorClassIdentifier: 
-  database:
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-    - {fileID: 6962989255644195630, guid: 377c7275c0001cc47a6b8926ac57d573, type: 3}
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-    - {fileID: 11400000, guid: d37561e153d6a6448a03839488fdec5e, type: 2}
-  _folders:
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Assets/Editor/LevelEditorCustomInspector.cs

@@ -2,7 +2,6 @@
 using UnityEngine.Tilemaps;
 using UnityEngine;
 using System.IO;
-using static UnityEngine.GraphicsBuffer;
 using UnityEditor.SceneManagement;
 
 namespace GatherAndDefend.LevelEditor

Assets/LevelEditor/Levels/Level.asset

@@ -14,9 +14,35 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   _data:
   - _key: Background
-    tiles:
+    _tiles:
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
-      _position: {x: -8, y: -5, z: 0}
+      _position: {x: -10, y: -4, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: -10, y: -3, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: -10, y: -2, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: -10, y: -1, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: -10, y: 0, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: -10, y: 1, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: -10, y: 2, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: -9, y: -4, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: -9, y: -3, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: -9, y: -2, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: -9, y: -1, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: -9, y: 0, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: -9, y: 1, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: -9, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: -8, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
@@ -30,7 +56,7 @@ MonoBehaviour:
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       _position: {x: -8, y: 1, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
-      _position: {x: -7, y: -5, z: 0}
+      _position: {x: -8, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: -7, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
@@ -44,7 +70,7 @@ MonoBehaviour:
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: -7, y: 1, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
-      _position: {x: -6, y: -5, z: 0}
+      _position: {x: -7, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: -6, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
@@ -58,7 +84,7 @@ MonoBehaviour:
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: -6, y: 1, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
-      _position: {x: -5, y: -5, z: 0}
+      _position: {x: -6, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: -5, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
@@ -72,7 +98,7 @@ MonoBehaviour:
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: -5, y: 1, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
-      _position: {x: -4, y: -5, z: 0}
+      _position: {x: -5, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: -4, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
@@ -86,7 +112,7 @@ MonoBehaviour:
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: -4, y: 1, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
-      _position: {x: -3, y: -5, z: 0}
+      _position: {x: -4, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: -3, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
@@ -100,7 +126,7 @@ MonoBehaviour:
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: -3, y: 1, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
-      _position: {x: -2, y: -5, z: 0}
+      _position: {x: -3, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: -2, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
@@ -114,7 +140,7 @@ MonoBehaviour:
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: -2, y: 1, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
-      _position: {x: -1, y: -5, z: 0}
+      _position: {x: -2, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: -1, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
@@ -128,7 +154,7 @@ MonoBehaviour:
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: -1, y: 1, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
-      _position: {x: 0, y: -5, z: 0}
+      _position: {x: -1, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: 0, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
@@ -142,7 +168,7 @@ MonoBehaviour:
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: 0, y: 1, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
-      _position: {x: 1, y: -5, z: 0}
+      _position: {x: 0, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: 1, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
@@ -156,7 +182,7 @@ MonoBehaviour:
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: 1, y: 1, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
-      _position: {x: 2, y: -5, z: 0}
+      _position: {x: 1, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: 2, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
@@ -170,7 +196,7 @@ MonoBehaviour:
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: 2, y: 1, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
-      _position: {x: 3, y: -5, z: 0}
+      _position: {x: 2, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: 3, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
@@ -184,7 +210,7 @@ MonoBehaviour:
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       _position: {x: 3, y: 1, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
-      _position: {x: 4, y: -5, z: 0}
+      _position: {x: 3, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: 4, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
@@ -197,71 +223,212 @@ MonoBehaviour:
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     - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
       _position: {x: 4, y: 1, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 4, y: 2, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
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+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 5, y: -3, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 5, y: -2, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 5, y: -1, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 5, y: 0, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 5, y: 1, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 5, y: 2, z: 0}
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+      _position: {x: 6, y: -4, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 6, y: -3, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
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+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 6, y: -1, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 6, y: 0, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 6, y: 1, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 6, y: 2, z: 0}
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+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 7, y: -3, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 7, y: -2, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 7, y: -1, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 7, y: 0, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
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+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 7, y: 2, z: 0}
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+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 8, y: -3, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 8, y: -2, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 8, y: -1, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 8, y: 0, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 8, y: 1, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 8, y: 2, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 9, y: -4, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 9, y: -3, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 9, y: -2, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 9, y: -1, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 9, y: 0, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 9, y: 1, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 9, y: 2, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 10, y: -4, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 10, y: -3, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 10, y: -2, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 10, y: -1, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 10, y: 0, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 10, y: 1, z: 0}
+    - _tile: {fileID: 11400000, guid: ef5a154519b23a34aaded32e86bf7f2f, type: 2}
+      _position: {x: 10, y: 2, z: 0}
+    _isInvisible: 0
+    _isCollidable: 0
+    _isTrigger: 0
+    _renderOrder: 0
+    _renderLayer: Default
   - _key: Entities
-    tiles:
+    _tiles:
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: -8, y: -5, z: 0}
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     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: -8, y: -3, z: 0}
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     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
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     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: -8, y: 1, z: 0}
+      _position: {x: -10, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: -6, y: -5, z: 0}
+      _position: {x: -8, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: -6, y: -3, z: 0}
+      _position: {x: -8, y: -2, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: -6, y: -1, z: 0}
+      _position: {x: -8, y: 0, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: -6, y: 1, z: 0}
+      _position: {x: -8, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: -4, y: -5, z: 0}
+      _position: {x: -6, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: -4, y: -3, z: 0}
+      _position: {x: -6, y: -2, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: -4, y: -1, z: 0}
+      _position: {x: -6, y: 0, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: -4, y: 1, z: 0}
+      _position: {x: -6, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: -2, y: -5, z: 0}
+      _position: {x: -4, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: -2, y: -3, z: 0}
+      _position: {x: -4, y: -2, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: -2, y: -1, z: 0}
+      _position: {x: -4, y: 0, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: -2, y: 1, z: 0}
+      _position: {x: -4, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: 0, y: -5, z: 0}
+      _position: {x: -2, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: 0, y: -3, z: 0}
+      _position: {x: -2, y: -2, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: 0, y: -1, z: 0}
+      _position: {x: -2, y: 0, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: 0, y: 1, z: 0}
+      _position: {x: -2, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: 2, y: -5, z: 0}
+      _position: {x: 0, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: 2, y: -3, z: 0}
+      _position: {x: 0, y: -2, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: 2, y: -1, z: 0}
+      _position: {x: 0, y: 0, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: 2, y: 1, z: 0}
+      _position: {x: 0, y: 2, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: 4, y: -5, z: 0}
+      _position: {x: 2, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: 4, y: -3, z: 0}
+      _position: {x: 2, y: -2, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: 4, y: -1, z: 0}
+      _position: {x: 2, y: 0, z: 0}
     - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
-      _position: {x: 4, y: 1, z: 0}
+      _position: {x: 2, y: 2, z: 0}
+    - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
+      _position: {x: 4, y: -4, z: 0}
+    - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
+      _position: {x: 4, y: -2, z: 0}
+    - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
+      _position: {x: 4, y: 0, z: 0}
+    - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
+      _position: {x: 4, y: 2, z: 0}
+    - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
+      _position: {x: 6, y: -4, z: 0}
+    - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
+      _position: {x: 6, y: -2, z: 0}
+    - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
+      _position: {x: 6, y: 0, z: 0}
+    - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
+      _position: {x: 6, y: 2, z: 0}
+    - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
+      _position: {x: 8, y: -4, z: 0}
+    - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
+      _position: {x: 8, y: -2, z: 0}
+    - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
+      _position: {x: 8, y: 0, z: 0}
+    - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
+      _position: {x: 8, y: 2, z: 0}
+    - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
+      _position: {x: 10, y: -4, z: 0}
+    - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
+      _position: {x: 10, y: -2, z: 0}
+    - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
+      _position: {x: 10, y: 0, z: 0}
+    - _tile: {fileID: 11400000, guid: a387250a316b97e43be83b85980101e1, type: 2}
+      _position: {x: 10, y: 2, z: 0}
+    _isInvisible: 0
+    _isCollidable: 0
+    _isTrigger: 0
+    _renderOrder: 0
+    _renderLayer: Default
   - _key: Spawners
-    tiles:
+    _tiles:
     - _tile: {fileID: 11400000, guid: 4aaf448680c7f8a438a9a5861c622a55, type: 2}
-      _position: {x: -8, y: -5, z: 0}
+      _position: {x: -10, y: -4, z: 0}
     - _tile: {fileID: 11400000, guid: 4aaf448680c7f8a438a9a5861c622a55, type: 2}
-      _position: {x: -8, y: -3, z: 0}
+      _position: {x: -10, y: -2, z: 0}
     - _tile: {fileID: 11400000, guid: 4aaf448680c7f8a438a9a5861c622a55, type: 2}
-      _position: {x: -8, y: -1, z: 0}
+      _position: {x: -10, y: 0, z: 0}
     - _tile: {fileID: 11400000, guid: 4aaf448680c7f8a438a9a5861c622a55, type: 2}
-      _position: {x: -8, y: 1, z: 0}
+      _position: {x: -10, y: 2, z: 0}
+    - _tile: {fileID: 11400000, guid: 4002377ed7e87b34699f126f2b10c703, type: 2}
+      _position: {x: 10, y: -4, z: 0}
+    - _tile: {fileID: 11400000, guid: 4002377ed7e87b34699f126f2b10c703, type: 2}
+      _position: {x: 10, y: -2, z: 0}
+    - _tile: {fileID: 11400000, guid: 4002377ed7e87b34699f126f2b10c703, type: 2}
+      _position: {x: 10, y: 0, z: 0}
+    - _tile: {fileID: 11400000, guid: 4002377ed7e87b34699f126f2b10c703, type: 2}
+      _position: {x: 10, y: 2, z: 0}
+    _isInvisible: 1
+    _isCollidable: 0
+    _isTrigger: 0
+    _renderOrder: 2
+    _renderLayer: Default

Assets/New Database.asset

@@ -0,0 +1,31 @@
+%YAML 1.1
+%TAG !u! tag:unity3d.com,2011:
+--- !u!114 &11400000
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 0}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: edb1aa3d6230b1e4c9a50056da756015, type: 3}
+  m_Name: New Database
+  m_EditorClassIdentifier: 
+  _prefabs:
+  - {fileID: 6962989255644195630, guid: 6cd87b398e7a0e94580f4fcbe2fd310a, type: 3}
+  - {fileID: 6962989255644195630, guid: 377c7275c0001cc47a6b8926ac57d573, type: 3}
+  - {fileID: 6962989255644195630, guid: 869a03bba705e8d4485aa73daad773dc, type: 3}
+  - {fileID: 6962989255644195630, guid: 9b40c232eddfd1b469bea688e3c970c0, type: 3}
+  - {fileID: 4052934186652138539, guid: 8560e1f66d452b543a705c8a0f3e22fa, type: 3}
+  - {fileID: 3814095509541806390, guid: 9527f3a1482b90a48bb6c62acc70f986, type: 3}
+  _scriptableObjects:
+  - {fileID: 11400000, guid: e715669e1ed4b294c82d07ac011e89bb, type: 2}
+  - {fileID: 11400000, guid: a6e34739c9325da4cac4fbaea30d052c, type: 2}
+  - {fileID: 11400000, guid: d37561e153d6a6448a03839488fdec5e, type: 2}
+  - {fileID: 11400000, guid: 4002377ed7e87b34699f126f2b10c703, type: 2}
+  - {fileID: 11400000, guid: 4aaf448680c7f8a438a9a5861c622a55, type: 2}
+  _folders:
+  - {fileID: 102900000, guid: 0ca30b5ca281be24bb62d7e48cc2bec8, type: 3}
+  - {fileID: 102900000, guid: f3dee7994db941e47b9445cb464c69a9, type: 3}
+  - {fileID: 102900000, guid: 4f8284570682f8f4c954e446b35ea0ae, type: 3}

Assets/New Database.asset.meta

@@ -1,5 +1,5 @@
 fileFormatVersion: 2
-guid: a4bf69f8ff62be443a8177430eb8e28a
+guid: 8fac5b907c0463e4590e43f7fedee816
 NativeFormatImporter:
   externalObjects: {}
   mainObjectFileID: 11400000

Assets/Scripts/Entity.cs

@@ -67,11 +67,9 @@ public class Entity : LevelObject
     #region [LevelManager code]
     public override bool Equals(ILevelObject other)
     {
-        if (!(other is Entity)) return false;
+        return other is Entity otherEntity
-        var otherEntity = other as Entity;
+            && base.Equals(otherEntity)
-        return otherEntity._hp == _hp
+            && otherEntity._hp == _hp
-            && otherEntity.Position == Position
-            && otherEntity.Name == Name
             && otherEntity._speed == _speed
             && otherEntity._attack_speed == _attack_speed
             && otherEntity._attack_damage == _attack_damage;
@@ -79,7 +77,14 @@ public class Entity : LevelObject
 
     public override Dictionary<string, object> ToDictionary()
     {
-        return Extensions.ToDictionary(this);
+        var dict = base.ToDictionary();
+
+        dict[nameof(_hp)] = _hp;
+        dict[nameof(_speed)] = _speed;
+        dict[nameof(_attack_speed)] = _attack_speed;
+        dict[nameof(_attack_damage)] = _attack_damage;
+
+        return dict;
     }
     #endregion
 }

Assets/Scripts/General/Database.cs

@@ -8,7 +8,7 @@ using System;
 #if UNITY_EDITOR
 using UnityEditor;
 
-[CustomEditor(typeof(DatabaseSO))]
+[CustomEditor(typeof(Database))]
 public class DatabaseEditor : Editor
 {
     public override void OnInspectorGUI()
@@ -17,7 +17,7 @@ public class DatabaseEditor : Editor
 
         if (GUILayout.Button("fetch assets"))
         {
-            var targ = target as DatabaseSO;
+            var targ = target as Database;
 
             
 
@@ -54,9 +54,16 @@ public class DatabaseEditor : Editor
 }
 #endif
 
-[Serializable]
+[CreateAssetMenu(menuName = "Gather And Defend/Database")]
-public class Database : Singleton<Database>
+public class Database : ScriptableObject
 {
+    public static Database Instance
+    {
+        get;
+        private set;
+    }
+
+    public const string TYPE = nameof(TYPE);
     [Serializable]
     public class DataList<T> : IEnumerable<T> where T : UnityEngine.Object
     {
@@ -92,16 +99,10 @@ public class Database : Singleton<Database>
 
     public Database()
     {
+        if (!Instance) Instance = this;
         _prefabs = new List<GameObject>();
         _scriptableObjects = new List<ScriptableObject>();
     }
-}
-
-[CreateAssetMenu(menuName = "Gather And Defend/Database")]
-public class DatabaseSO : ScriptableObject
-{
-    [SerializeField]
-    private Database database = Database.Instance;
     [Header("Editor section")]
     [SerializeField]
     private List<DefaultAsset> _folders;

Assets/Scripts/General/Database.cs.meta

@@ -1,11 +1,11 @@
 fileFormatVersion: 2
-guid: 8442e6f4be8799444b7bd9703a5c88dc
+guid: edb1aa3d6230b1e4c9a50056da756015
 MonoImporter:
   externalObjects: {}
   serializedVersion: 2
   defaultReferences: []
   executionOrder: 0
-  icon: {fileID: 2800000, guid: b6a96c7c65795c94abf54a62adbf5c38, type: 3}
+  icon: {instanceID: 0}
   userData: 
   assetBundleName: 
   assetBundleVariant: 

Assets/Scripts/General/Extensions.cs

@@ -5,6 +5,14 @@ using UnityEngine;
 
 public static class Extensions
 {
+    public static T GetComponentInChildren<T>(this Component obj, string name) where T : Component
+    {
+        foreach (var comp in obj.GetComponentsInChildren<T>())
+        {
+            if (comp.name == name) return comp;
+        }
+        return null;
+    }
     public enum LevelObjectType { GameObject, Tile }
     public static bool Approximately(this Vector3 vect, Vector3 other)
     {

Assets/Scripts/General/SingletonSO.cs

@@ -0,0 +1,17 @@
+using UnityEngine;
+
+public class SingletonSO<T> : ScriptableObject where T : SingletonSO<T>
+{
+    private static T _instance;
+    public static T Instance
+    {
+        get
+        {
+            if (!_instance)
+            {
+                _instance = CreateInstance<T>();
+            }
+            return _instance;
+        }
+    }
+}

Assets/Scripts/General/SingletonSO.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: d7329f36f451bd2479a760e1fc38e1a3
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Scripts/LevelManager/ILevelObject.cs

@@ -10,4 +10,6 @@ public interface ILevelObject
     void LevelDestroy();
     bool Equals(ILevelObject other);
     Dictionary<string, object> ToDictionary();
+    void LoadDictionary(Dictionary<string, object> dict);
+    void RemoveFromLevel();
 }

Assets/Scripts/LevelManager/LevelManagerScript.cs

@@ -2,7 +2,33 @@ using System.Collections.Generic;
 using System.Linq;
 using Unity.Plastic.Newtonsoft.Json;
 using UnityEngine;
+using UnityEngine.Tilemaps;
+using GatherAndDefend.LevelEditor;
 
+#region [custom inspector]
+#if UNITY_EDITOR
+using UnityEditor;
+
+[CustomEditor(typeof(LevelManagerScript))]
+public class LevelManagerEditor : Editor
+{
+    public override void OnInspectorGUI()
+    {
+        DrawDefaultInspector();
+        if (GUILayout.Button("Save"))
+        {
+            LevelManager.Instance.SaveLevel();
+        }
+        if (GUILayout.Button("Load"))
+        {
+            LevelManager.Instance.LoadSave();
+        }
+    }
+}
+#endif
+#endregion
+
+#region [singleton level manager]
 public class LevelManager : Singleton<LevelManager>
 {
     public delegate void LevelAction(ILevelObject levelObject);
@@ -10,9 +36,11 @@ public class LevelManager : Singleton<LevelManager>
     public event LevelAction Added;
     public event LevelAction Removed;
 
-    private readonly List<ILevelObject> toAdd;
+    private readonly List<ILevelObject> _toAdd;
-    private readonly List<ILevelObject> toRemove;
+    private readonly List<ILevelObject> _toRemove;
-    private readonly List<ILevelObject> levelObjects;
+    private readonly List<ILevelObject> _levelObjects;
+
+    public Level _currentLevel;
 
     public Transform LevelTransform
     {
@@ -20,88 +48,173 @@ public class LevelManager : Singleton<LevelManager>
     }
     public LevelManager()
 {
-        toAdd = new List<ILevelObject>();
+        _toAdd = new List<ILevelObject>();
-        toRemove = new List<ILevelObject>();
+        _toRemove = new List<ILevelObject>();
-        levelObjects = new List<ILevelObject>();
+        _levelObjects = new List<ILevelObject>();
 
         var mgrScript = Object.FindObjectOfType<LevelManagerScript>();
         if (!mgrScript) mgrScript = new GameObject(nameof(LevelManager)).AddComponent<LevelManagerScript>();
         LevelTransform = mgrScript.transform;
     }
 
+    #region [~CRUD~]
     public void Add(ILevelObject levelObject)
     {
-        toAdd.Add(levelObject);
+        _toAdd.Add(levelObject);
     }
     public void Remove(ILevelObject levelObject)
     {
-        toRemove.Add(levelObject);
+        _toRemove.Add(levelObject);
     }
     public void Clear()
     {
-        toAdd.Clear();
+        _toAdd.Clear();
-        toRemove.Clear();
+        _toRemove.Clear();
-        levelObjects.Clear();
+        _levelObjects.Clear();
     }
     public T Get<T>(LevelPredicate<T> predicate = null) where T : ILevelObject
     {
         if (predicate == null) predicate = (generic) => true;
-        return (T)levelObjects.Find(levelObject => levelObject is T generic && predicate(generic));
+        return (T)_levelObjects.Find(levelObject => levelObject is T generic && predicate(generic));
     }
     public List<T> GetAll<T>(LevelPredicate<T> predicate = null) where T : ILevelObject
     {
         if (predicate == null) predicate = (generic) => true;
         List<T> ret = new();
-        foreach (var levelObject in levelObjects) if (levelObject is T generic && predicate(generic)) ret.Add(generic);
+        foreach (var levelObject in _levelObjects) if (levelObject is T generic && predicate(generic)) ret.Add(generic);
         return ret;
     }
-
     public int Count<T>(LevelPredicate<T> predicate = null) where T : ILevelObject
     {
         return GetAll(predicate).Count;
     }
-
     public bool Has<T>(LevelPredicate<T> predicate = null) where T : ILevelObject
     {
         if (predicate == null) predicate = (generic) => true;
-        return levelObjects.Exists(levelObject => levelObject is T generic && predicate(generic));
+        return _levelObjects.Exists(levelObject => levelObject is T generic && predicate(generic));
     }
+    #endregion
 
+    #region [Level management]
     public void UpdateLevel()
     {
-        levelObjects.ForEach(levelObject => levelObject.LevelUpdate());
+        _levelObjects.ForEach(levelObject => levelObject.LevelUpdate());
 
-        var toAdd = new List<ILevelObject>(this.toAdd);
+        var toAdd = new List<ILevelObject>(this._toAdd);
         toAdd.ForEach(addedObject =>
         {
-            this.toAdd.Remove(addedObject);
+            this._toAdd.Remove(addedObject);
-            levelObjects.Add(addedObject);
+            _levelObjects.Add(addedObject);
             Added?.Invoke(addedObject);
             addedObject.LevelStart();
         });
 
-        var toRemove = new List<ILevelObject>(this.toRemove);
+        var toRemove = new List<ILevelObject>(this._toRemove);
         toRemove.ForEach(removedObject =>
         {
-            this.toRemove.Remove(removedObject);
+            this._toRemove.Remove(removedObject);
-            levelObjects.Remove(removedObject);
+            _levelObjects.Remove(removedObject);
             Removed?.Invoke(removedObject);
             removedObject.LevelDestroy();
         });
         toRemove.Clear();
     }
-    void SaveLevel()
-    {
-        var list = levelObjects.Select(obj => obj.ToDictionary()).ToList();
-        Debug.Log(JsonConvert.SerializeObject(list));
-    }
-    void LoadLevel()
-    {
 
+    private string saved;
+
+    public void ClearLevel()
+    {
+        foreach (var obj in _levelObjects)
+        {
+            obj.RemoveFromLevel();
+        }
+        Clear();
+    }
+    public void SaveLevel()
+    {
+        var list = _levelObjects.Select(obj => obj.ToDictionary()).ToList();
+        list.Add(new Dictionary<string, object>()
+        {
+            {Database.TYPE, "Level" },
+            {"Name", _currentLevel.name }
+        });
+        saved = JsonConvert.SerializeObject(list);
+
+        Debug.Log("game saved successfully");
+    }
+
+    public void LoadLevel(string levelName, bool clear = false)
+    {
+        if (clear)
+        {
+            ClearLevel();
+        }
+
+        //fetch level from database
+        _currentLevel = Database.Instance.ScriptableObjects[levelName] as Level;
+
+        Grid grid = Object.FindObjectOfType<Grid>();
+        //create new grid if there is none
+        if (!grid)
+        {
+            grid = new GameObject("Grid").AddComponent<Grid>();
+        }
+        //remove all tilemaps if there is a grid
+        else
+        {
+            foreach (Transform child in grid.transform)
+            {
+                Object.Destroy(child.gameObject);
             }
         }
+
+        //generate all tilemaps
+        foreach (TilemapData tilemapData in _currentLevel)
+        {
+            var tilemap = new GameObject(tilemapData.Key).AddComponent<Tilemap>();
+            tilemap.gameObject.AddComponent<TilemapRenderer>();
+            tilemapData.LoadToTilemap(tilemap);
+            tilemap.transform.SetParent(grid.transform);
+        }
+        Debug.Log("level loaded successfully");
+    }
+    public void LoadSave()
+    {
+        ClearLevel();
+
+        var dicts = JsonConvert.DeserializeObject<List<Dictionary<string, object>>>(saved);
+
+        //instantiate all prefabs
+        foreach (var dict in JsonConvert.DeserializeObject<List<Dictionary<string, object>>>(saved)) 
+        {
+            switch (dict[Database.TYPE].ToString())
+            {
+                case nameof(Database.Prefabs):
+                    CreatePrefab(dict);
+                    break;
+                case nameof(Level):
+                    LoadLevel(dict["Name"].ToString());
+                    break;
+            }
+        }
+        Debug.Log("game loaded successfully");
+    }
+    private void CreatePrefab(Dictionary<string, object> dict)
+    {
+        var name = dict["Name"].ToString();
+        var prefab = Database.Instance.Prefabs[name];
+        var instance = Object.Instantiate(prefab, LevelTransform);
+        var comp = instance.GetComponent<LevelObject>();
+        comp.LoadDictionary(dict);
+    }
+    #endregion
+}
+#endregion
+
+#region [mono behaviour]
 public class LevelManagerScript : MonoBehaviour
 {
+    public Level firstLevel;
     private static LevelManagerScript _instance;
     void Awake()
     {
@@ -109,9 +222,11 @@ public class LevelManagerScript : MonoBehaviour
         else Destroy(gameObject);
 
         DontDestroyOnLoad(gameObject);
+        LevelManager.Instance.LoadLevel(firstLevel.name, true);
     }
     void Update()
     {
         LevelManager.Instance.UpdateLevel();
     }
 }
+#endregion

Assets/Scripts/LevelManager/LevelObject.cs

@@ -8,9 +8,9 @@ using static Extensions;
 public abstract class LevelObject : MonoBehaviour, ILevelObject
 {
     [LevelSerialize]
-    public Vector3 Position => transform.position;
+    public Vector3 Position { get => transform.position; protected set => transform.position = value; }
     [LevelSerialize]
-    public string Name => name;
+    public string Name { get => name; protected set => name = value; }
 
     void Awake()
     {
@@ -31,11 +31,28 @@ public abstract class LevelObject : MonoBehaviour, ILevelObject
 
     public virtual bool Equals(ILevelObject other)
     {
-        if (!other.GetType().Equals(this.GetType())) return false;
+        return other is LevelObject otherObject
-
+            && otherObject.Name == Name
-        var otherObject = other as LevelObject;
-        return otherObject.Name == Name
             && otherObject.Position == Position;
     }
-    public abstract Dictionary<string, object> ToDictionary();
+    public virtual Dictionary<string, object> ToDictionary()
+    {
+        return new Dictionary<string, object>()
+        {
+            {nameof(Name), Name },
+            {nameof(Position), new float[]{Position.x, Position.y, Position.z } },
+            {Database.TYPE, nameof(Database.Instance.Prefabs) }
+        };
+    }
+    public virtual void LoadDictionary(Dictionary<string, object> dict)
+    {
+        Name = dict[nameof(Name)].ToString();
+        var p_array = (float[])dict[nameof(Position)];
+        Position = new Vector3(p_array[0], p_array[1], p_array[2]);
+    }
+
+    public void RemoveFromLevel()
+    {
+        Destroy(gameObject);
+    }
 }

Assets/Scripts/LevelManager/LevelTile.cs

@@ -14,21 +14,22 @@ public abstract class LevelTile : TileBase, ILevelObject
     [LevelSerialize]
     public Vector3 Position { get; protected set; }
 
+    private Tilemap _tilemap;
     [LevelSerialize]
-    public string Tilemap { get; protected set; }
+    public string Tilemap 
+    {
+        get => _tilemap.name; 
+    }
     [LevelSerialize]
-    public string Name => name;
+    public string Name { get => name; protected set => name = value; }
 
     public virtual void LevelStart() { }
     public virtual void LevelDestroy() { }
     public virtual void LevelUpdate() { }
     public virtual bool Equals(ILevelObject other)
     {
-        if (!other.GetType().Equals(GetType())) return false;
+        return other is LevelTile otherTile 
-
+            && Name == otherTile.Name
-        var otherTile = other as LevelTile;
-
-        return Name == otherTile.Name
             && Position == otherTile.Position
             && Tilemap == otherTile.Tilemap;
     }
@@ -46,7 +47,7 @@ public abstract class LevelTile : TileBase, ILevelObject
         var instance = Instantiate(this);
         instance.name = name;
         instance.Position = position;
-        instance.Tilemap = comp.name;
+        instance._tilemap = comp;
 
         //if tile already exists, dont add to level manager
         if (LevelManager.Instance.Has<LevelTile>(tile => tile.Equals(instance)))
@@ -64,5 +65,28 @@ public abstract class LevelTile : TileBase, ILevelObject
         tileData.color = Color.white;
     }
 
-    public abstract Dictionary<string, object> ToDictionary();
+    public virtual Dictionary<string, object> ToDictionary()
+    {
+        return new Dictionary<string, object>()
+        {
+            {nameof(Name), Name },
+            {nameof(Position), new float[]{Position.x, Position.y, Position.z } },
+            {nameof(Tilemap), Tilemap },
+            {Database.TYPE, nameof(Database.Instance.Prefabs) }
+        };
+    }
+    public virtual void LoadDictionary(Dictionary<string, object> dict)
+    {
+        Name = dict[nameof(Name)].ToString();
+        float[] pArray = (float[])dict[nameof(Position)];
+        Position = new Vector3(pArray[0], pArray[1], pArray[2]);
+
+        var tilemap = FindObjectOfType<Grid>().GetComponentInChildren<Tilemap>(Tilemap);
+
+    }
+
+    public void RemoveFromLevel()
+    {
+        _tilemap.SetTile(Vector3Int.RoundToInt(Position), null);
+    }
 }

Assets/Scripts/Tiles/ResourceTile.cs

@@ -1,7 +1,5 @@
-using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
-using UnityEngine.Tilemaps;
 using static Extensions;
 
 [CreateAssetMenu(menuName = "Gather And Defend/Resource Tile")]
@@ -16,21 +14,10 @@ public class ResourceTile : LevelTile
 
     [SerializeField, LevelSerialize]
     private float _yieldSpeed = 1; //resource per second
-    [LevelSerialize]
     private float _yieldCounter = 0;
     [LevelSerialize]
     public bool Occupied { get; set; }
 
-    public override void LevelDestroy()
-    {
-        //nothing
-    }
-
-    public override void LevelStart()
-    {
-        //nothing
-    }
-
     public override void LevelUpdate()
     {
         if (!Occupied) return;
@@ -45,14 +32,27 @@ public class ResourceTile : LevelTile
     }
     public override bool Equals(ILevelObject other)
     {
-        return other is ResourceTile otherRes &&
+        return other is ResourceTile otherRes
-            Position == otherRes.Position
+            && base.Equals(otherRes)
-            && Tilemap == otherRes.Tilemap
             && _yieldPrefab == otherRes._yieldPrefab
-            && _yieldCounter == otherRes._yieldCounter;
+            && _yieldSpeed == otherRes._yieldSpeed
+            && Occupied == otherRes.Occupied;
     }
     public override Dictionary<string, object> ToDictionary()
     {
-        return Extensions.ToDictionary(this);
+        var dict = base.ToDictionary();
+
+        dict[nameof(YieldPrefabName)] = YieldPrefabName;
+        dict[nameof(_yieldSpeed)] = _yieldSpeed;
+        dict[nameof(Occupied)] = Occupied;
+        return dict;
+    }
+    public override void LoadDictionary(Dictionary<string, object> dict)
+    {
+        base.LoadDictionary(dict);
+        var prefabName = dict[nameof(YieldPrefabName)].ToString();
+        _yieldPrefab = Database.Instance.Prefabs[prefabName];
+        _yieldSpeed = (float)dict[nameof(_yieldSpeed)];
+        Occupied = (bool)dict[nameof(Occupied)];
     }
 }

Assets/Scripts/Tiles/SpawnerTile.cs

@@ -13,21 +13,6 @@ public class SpawnerTile : LevelTile
     private float _spawnSpeed = 0;
     private float _spawnCounter = 0;
 
-    public override bool Equals(ILevelObject other)
-    {
-        return other is SpawnerTile spawner
-            && spawner.Position == Position
-            && spawner.Tilemap == Tilemap
-            && spawner._prefab == _prefab
-            && spawner._spawnOnStart == _spawnOnStart
-            && spawner._spawnSpeed == _spawnSpeed;
-    }
-
-    public override void LevelDestroy()
-    {
-        //nothing
-    }
-
     public override void LevelStart()
     {
         if (!_spawnOnStart) return;
@@ -44,8 +29,31 @@ public class SpawnerTile : LevelTile
         var instance = Instantiate(_prefab, Position, Quaternion.identity);
         instance.transform.SetParent(LevelManager.Instance.LevelTransform);
     }
+    public override bool Equals(ILevelObject other)
+    {
+        return other is SpawnerTile spawner
+            && base.Equals(spawner)
+            && spawner._prefab == _prefab
+            && spawner._spawnOnStart == _spawnOnStart
+            && spawner._spawnSpeed == _spawnSpeed;
+    }
     public override Dictionary<string, object> ToDictionary()
     {
-        return Extensions.ToDictionary(this);
+        var dict = base.ToDictionary();
+
+        dict[nameof(_prefab)] = _prefab.name;
+        dict[nameof(_spawnOnStart)] = _spawnOnStart;
+        dict[nameof(_spawnSpeed)] = _spawnSpeed;
+
+        return dict;
+    }
+    public override void LoadDictionary(Dictionary<string, object> dict)
+    {
+        base.LoadDictionary(dict);
+
+        var prefabName = dict[nameof(_prefab)].ToString();
+        _prefab = Database.Instance.Prefabs[prefabName];
+        _spawnOnStart = (bool)dict[nameof(_spawnOnStart)];
+        _spawnSpeed = (float)dict[nameof(_spawnSpeed)];
     }
 }

Assets/test.txt

@@ -0,0 +1 @@
+[{"Name":"StickSpawner","Position":[-8.0,-5.0,0.0],"Tilemap":"Spawners","_prefab":"baseArcher","_spawnOnStart":true,"_spawnSpeed":0.0},{"Name":"StickSpawner","Position":[-8.0,-3.0,0.0],"Tilemap":"Spawners","_prefab":"baseArcher","_spawnOnStart":true,"_spawnSpeed":0.0},{"Name":"StickSpawner","Position":[-8.0,-1.0,0.0],"Tilemap":"Spawners","_prefab":"baseArcher","_spawnOnStart":true,"_spawnSpeed":0.0},{"Name":"StickSpawner","Position":[-8.0,1.0,0.0],"Tilemap":"Spawners","_prefab":"baseArcher","_spawnOnStart":true,"_spawnSpeed":0.0},{"Name":"baseArcher(Clone)","Position":[-8.0,-5.0,0.0],"_hp":100,"_speed":0.0,"_attack_speed":2.0,"_attack_damage":10},{"Name":"baseArcher(Clone)","Position":[-8.0,-3.0,0.0],"_hp":100,"_speed":0.0,"_attack_speed":2.0,"_attack_damage":10},{"Name":"baseArcher(Clone)","Position":[-8.0,-1.0,0.0],"_hp":100,"_speed":0.0,"_attack_speed":2.0,"_attack_damage":10},{"Name":"baseArcher(Clone)","Position":[-8.0,1.0,0.0],"_hp":100,"_speed":0.0,"_attack_speed":2.0,"_attack_damage":10}]

Assets/test.txt.meta

@@ -0,0 +1,7 @@
+fileFormatVersion: 2
+guid: 0e51df1fc98540b49abfd724a8df0eb6
+TextScriptImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: