Resolve WES-127-Refactor_Themelist

Assets/Common/Interfaces/ModelIndex.cs

@@ -0,0 +1,11 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+/// <summary>
+/// This enum is used to identify each of the SignLanguage models
+/// </summary>
+public enum ModelIndex 
+{
+    FINGERSPELLING,
+    NONE
+}

Assets/Common/Interfaces/ModelIndex.cs.meta

@@ -0,0 +1,11 @@
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Assets/Common/Interfaces/ModelList.cs

@@ -0,0 +1,57 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using Unity.Barracuda;
+/// <summary>
+/// This scriptable will hold tupples of Courseindices and models
+/// </summary>
+[CreateAssetMenu(menuName = "Create new Scriptable/ModelList")]
+public class ModelList : ScriptableObject
+{
+    /// <summary>
+    /// Small class to link a model to a courseIndex irrespective of its position in a list
+    /// </summary>
+    [Serializable]
+    public class ModelTuple
+    {
+        /// <summary>
+        /// ModelIndex to which the model corresponds
+        /// </summary>
+        public ModelIndex index;
+        /// <summary>
+        /// The model itself
+        /// </summary>
+        public NNModel model;
+    }
+
+
+    /// <summary>
+    /// Index of the currently active model
+    /// </summary>
+    public int currentModelIndex = 0;
+
+    /// <summary>
+    /// A list of all the models
+    /// </summary>
+    public List<ModelTuple> models = new List<ModelTuple>();
+
+    /// <summary>
+    /// Get a model by modelindex
+    /// </summary>
+    /// <param name="modelIndex">ModelIndex of the model</param>
+    /// <returns>Model associated with this index, null if no model was found</returns>
+    public NNModel GetCurrentModel()
+    {
+        return models.Find(x => x.model == models[currentModelIndex].model)?.model;
+    }
+
+    /// <summary>
+    /// Function to find a model-index in the list based on its index
+    /// </summary>
+    /// <param name="title"></param>
+    public void SetCurrentModel(ModelIndex index)
+    {
+        currentModelIndex = models.FindIndex((m) => m.index == index);
+    }
+}

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Assets/Common/Interfaces/Theme.cs

@@ -1,5 +1,4 @@
 using System.Collections.Generic;
-using Unity.Barracuda;
 using UnityEngine;
 
 /// <summary>
@@ -24,9 +23,9 @@ public class Theme : ScriptableObject
     public ThemeIndex index;
 
     /// <summary>
-    /// Reference to the model used in the SignPredictor
+    /// The index of the model you want to use
     /// </summary>
-    public NNModel model;
+    public ModelIndex modelIndex;
 
     /// <summary>
     /// List of all learnable words/letters