Gonna move to server authority

Assets/FirstGearGames/Scripts/Editor/DrawBitMaskField.cs

@@ -0,0 +1,72 @@
+#if UNITY_EDITOR
+ 
+using UnityEngine;
+using UnityEditor;
+
+namespace FirstGearGames.Utilities.Editors
+{
+
+    /// <summary>
+    /// SOURCE: https://answers.unity.com/questions/1477896/assign-enum-value-from-editorguienumflagsfield.html
+    /// </summary>
+    public static class EditorExtension
+    {
+        public static int DrawBitMaskField(Rect aPosition, int aMask, System.Type aType, GUIContent aLabel)
+        {
+            var itemNames = System.Enum.GetNames(aType);
+            var itemValues = System.Enum.GetValues(aType) as int[];
+
+            int val = aMask;
+            int maskVal = 0;
+            for (int i = 0; i < itemValues.Length; i++)
+            {
+                if (itemValues[i] != 0)
+                {
+                    if ((val & itemValues[i]) == itemValues[i])
+                        maskVal |= 1 << i;
+                }
+                else if (val == 0)
+                    maskVal |= 1 << i;
+            }
+            int newMaskVal = EditorGUI.MaskField(aPosition, aLabel, maskVal, itemNames);
+            int changes = maskVal ^ newMaskVal;
+
+            for (int i = 0; i < itemValues.Length; i++)
+            {
+                if ((changes & (1 << i)) != 0)
+                {
+                    if ((newMaskVal & (1 << i)) != 0)
+                    {
+                        if (itemValues[i] == 0)
+                        {
+                            val = 0;
+                            break;
+                        }
+                        else
+                            val |= itemValues[i];
+                    }
+                    else
+                    {
+                        val &= ~itemValues[i];
+                    }
+                }
+            }
+            return val;
+        }
+    }
+
+    [CustomPropertyDrawer(typeof(BitMaskAttribute))]
+    public class EnumBitMaskPropertyDrawer : PropertyDrawer
+    {
+        public override void OnGUI(Rect position, SerializedProperty prop, GUIContent label)
+        {
+            var typeAttr = attribute as BitMaskAttribute;
+            // Add the actual int value behind the field name
+            label.text = label.text + " (" + prop.intValue + ")";
+            prop.intValue = EditorExtension.DrawBitMaskField(position, prop.intValue, typeAttr.propType, label);
+        }
+    }
+
+}
+
+#endif

Assets/FirstGearGames/Scripts/Editor/DrawBitMaskField.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 1aa5b3604b2806d43932a7c78d4d287d
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: