fixed save system build - unity editor namespace wrongly used

Author: DerKekser

Assets/Kekser/SaveSystem/Editor/CheckForSavableEditor.cs

@@ -1,4 +1,5 @@
-using System;
+#if UNITY_EDITOR
+using System;
 using System.Collections.Generic;
 using Kekser.SaveSystem.Attributes;
 using UnityEditor;
@@ -73,4 +74,5 @@ private static void CheckForSavables()
             }
         }
     }
-}
+}
+#endif

Assets/Kekser/SaveSystem/Editor/GuidReadablePropertyDrawer.cs

@@ -1,4 +1,5 @@
-using UnityEditor;
+#if UNITY_EDITOR
+using UnityEditor;
 using UnityEngine;
 
 namespace Kekser.SaveSystem
@@ -31,4 +32,5 @@ public override float GetPropertyHeight(SerializedProperty property, GUIContent
             return base.GetPropertyHeight(property, label);
         }
     }
-}
+}
+#endif

Assets/Kekser/SaveSystem/Editor/PrefabRegistryEditor.cs

@@ -1,4 +1,5 @@
-using System.Collections.Generic;
+#if UNITY_EDITOR
+using System.Collections.Generic;
 using UnityEditor;
 using UnityEngine;
 
@@ -51,4 +52,5 @@ private static Savable[] GetPrefabs()
             return prefabs.ToArray();
         }
     }
-}
+}
+#endif

Assets/Kekser/SaveSystem/Editor/SaveAnalyseWindow.cs

@@ -1,4 +1,5 @@
-using System.Collections.Generic;
+#if UNITY_EDITOR
+using System.Collections.Generic;
 using System.IO;
 using Kekser.SaveSystem.Data;
 using UnityEditor;
@@ -100,4 +101,5 @@ private void RenderDataElement(DataElement dataElement)
             EditorGUILayout.LabelField(System.Text.Encoding.UTF8.GetString(buffer.Data));
         }
     }
-}
+}
+#endif

Assets/Kekser/SaveSystem/Editor/SaveAttributeWindow.cs

@@ -1,4 +1,5 @@
-using System;
+#if UNITY_EDITOR
+using System;
 using Kekser.SaveSystem.Attributes;
 using UnityEditor;
 using UnityEngine;
@@ -55,4 +56,5 @@ private void OnGUI()
             EditorGUILayout.EndScrollView();
         }
     }
-}
+}
+#endif