Added old variables list back

Assets/Fungus/Editor/FungusScript/FungusScriptEditor.cs

@@ -3,74 +3,24 @@ using UnityEngine;
 using System.Collections;
 using System.Collections.Generic;
 using Fungus;
-//using Rotorz.ReorderableList;
-//using System.Linq;
+using Rotorz.ReorderableList;
+using System.Linq;
 
 namespace Fungus.Script
 {
-	/*
-	[CustomPropertyDrawer (typeof(Variable))]
-	public class VariableDrawer : PropertyDrawer 
-	{	
-		public override void OnGUI (Rect position, SerializedProperty property, GUIContent label) 
-		{
-			EditorGUI.BeginProperty(position, label, property);
-
-			SerializedProperty keyProp = property.FindPropertyRelative("key");
-			SerializedProperty typeProp = property.FindPropertyRelative("type");
-			SerializedProperty scopeProp = property.FindPropertyRelative("scope");
-
-			// Draw the text field control GUI.
-			EditorGUI.BeginChangeCheck();
-
-			float width1 = position.width * 0.5f;
-			float width2 = position.width * 0.25f;
-			float width3 = position.width * 0.25f;
-
-			Rect keyRect = position;
-			keyRect.width = width1;
-
-			Rect typeRect = position;
-			typeRect.x += width1;
-			typeRect.width = width2;
-
-			Rect scopeRect = position;
-			scopeRect.x += width1 + width2;
-			scopeRect.width = width3;
-
-			string keyValue = EditorGUI.TextField(keyRect, label, keyProp.stringValue);
-			int typeValue = (int)(VariableType)EditorGUI.EnumPopup(typeRect, (VariableType)typeProp.enumValueIndex);
-			int scopeValue = (int)(VariableScope)EditorGUI.EnumPopup(scopeRect, (VariableScope)scopeProp.enumValueIndex);
-
-			if (EditorGUI.EndChangeCheck ())
-			{
-				char[] arr = keyValue.Where(c => (char.IsLetterOrDigit(c) || c == '_')).ToArray(); 
-				
-				keyValue = new string(arr);
-
-				keyProp.stringValue = keyValue;
-				typeProp.enumValueIndex = typeValue;	
-				scopeProp.enumValueIndex = scopeValue;
-			}
-
-			EditorGUI.EndProperty();
-		}
-	}
-	*/
-
 	[CustomEditor (typeof(FungusScript))]
 	public class FungusScriptEditor : Editor 
 	{
 		SerializedProperty variablesProperty;
 
-		//void OnEnable() 
-		//{
-		//	variablesProperty = serializedObject.FindProperty("variables");
-		//}
+		void OnEnable() 
+		{
+			variablesProperty = serializedObject.FindProperty("variables");
+		}
 
 		public override void OnInspectorGUI() 
 		{
-			//serializedObject.Update();
+			serializedObject.Update();
 
 			FungusScript t = target as FungusScript;
 		
@@ -124,10 +74,10 @@ namespace Fungus.Script
 				EditorGUILayout.LabelField(new GUIContent("Error: Please select a Start Sequence"), style);
 			}
 
-			//ReorderableListGUI.Title("Variables");
-			//ReorderableListGUI.ListField(variablesProperty);
+			ReorderableListGUI.Title("Variables");
+			ReorderableListGUI.ListField(variablesProperty);
 
-			//serializedObject.ApplyModifiedProperties();
+			serializedObject.ApplyModifiedProperties();
 		}
 
 		void AddBooleanVariable(object obj)

Assets/Fungus/Editor/FungusScript/FungusVariableEditor.cs

@@ -4,10 +4,59 @@ using UnityEngine;
 using System;
 using System.Collections;
 using System.Collections.Generic;
+using System.Linq;
 
 namespace Fungus.Script
 {
 
+	[CustomPropertyDrawer (typeof(Variable))]
+	public class VariableDrawer : PropertyDrawer 
+	{	
+		public override void OnGUI (Rect position, SerializedProperty property, GUIContent label) 
+		{
+			EditorGUI.BeginProperty(position, label, property);
+			
+			SerializedProperty keyProp = property.FindPropertyRelative("key");
+			SerializedProperty typeProp = property.FindPropertyRelative("type");
+			SerializedProperty scopeProp = property.FindPropertyRelative("scope");
+			
+			// Draw the text field control GUI.
+			EditorGUI.BeginChangeCheck();
+			
+			float width2 = 60;
+			float width3 = 50;
+			float width1 = position.width - width2 - width3;
+
+			Rect keyRect = position;
+			keyRect.width = width1;
+			
+			Rect typeRect = position;
+			typeRect.x += width1;
+			typeRect.width = width2;
+			
+			Rect scopeRect = position;
+			scopeRect.x += width1 + width2;
+			scopeRect.width = width3;
+			
+			string keyValue = EditorGUI.TextField(keyRect, label, keyProp.stringValue);
+			int typeValue = (int)(VariableType)EditorGUI.EnumPopup(typeRect, (VariableType)typeProp.enumValueIndex);
+			int scopeValue = (int)(VariableScope)EditorGUI.EnumPopup(scopeRect, (VariableScope)scopeProp.enumValueIndex);
+			
+			if (EditorGUI.EndChangeCheck ())
+			{
+				char[] arr = keyValue.Where(c => (char.IsLetterOrDigit(c) || c == '_')).ToArray(); 
+				
+				keyValue = new string(arr);
+				
+				keyProp.stringValue = keyValue;
+				typeProp.enumValueIndex = typeValue;	
+				scopeProp.enumValueIndex = scopeValue;
+			}
+			
+			EditorGUI.EndProperty();
+		}
+	}
+	
 	[CustomEditor (typeof(FungusVariable), true)]
 	public class FungusVariableEditor : FungusCommandEditor
 	{

Assets/Fungus/VisualScripting/FungusScript.cs

@@ -20,6 +20,8 @@ namespace Fungus.Script
 		
 		public bool startAutomatically = false;
 
+		public List<Variable> variables = new List<Variable>();
+
 		void Start()
 		{
 			if (startAutomatically)

Assets/Fungus/VisualScripting/FungusVariable.cs

@@ -4,11 +4,31 @@ using System.Collections;
 
 namespace Fungus.Script
 {
+	public enum VariableType
+	{
+		Boolean,
+		Integer,
+		Float,
+		String
+	}
+
 	public enum VariableScope
 	{
 		Local,
 		Global
-	};
+	}
+
+	[System.Serializable]
+	public class Variable
+	{
+		public string key;
+		public VariableType type;
+		public VariableScope scope;
+		public BooleanData booleanData;
+		public IntegerData integerData;
+		public FloatData floatData;
+		public StringData stringData;
+	}
 
 	public class FungusVariable : MonoBehaviour
 	{