Compatibility with latest nanobrain

Editor/ClusterPrefab_Drawer.cs

@@ -19,7 +19,7 @@ namespace NanoBrain.Unity {
 
         public override float GetPropertyHeight(SerializedProperty property, GUIContent label) {
             float height = EditorGUIUtility.singleLineHeight + padding;
-            string key = property.propertyPath + "_" + property.serializedObject.targetObject.GetEntityId();
+            string key = property.propertyPath + "_" + property.serializedObject.targetObject.GetInstanceID();//GetEntityId();
             s_foldouts.TryGetValue(key, out bool isOpen);
             if (property.objectReferenceValue != null && isOpen) {
                 height += padding + elementHeight;
@@ -45,7 +45,7 @@ namespace NanoBrain.Unity {
             
             if (property.objectReferenceValue is ClusterPrefab prefab) {
                 // key per field instance
-                string key = property.propertyPath + "_" + property.serializedObject.targetObject.GetEntityId();
+                string key = property.propertyPath + "_" + property.serializedObject.targetObject.GetInstanceID();//GetEntityId();
                 if (!s_foldouts.TryGetValue(key, out bool isOpen))
                     isOpen = true;
 

Editor/ClusterPrefab_Drawer.cs.meta

@@ -1,2 +1,11 @@
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+guid: 5f43b401b7d59dec7ac7d493cbc4927d
+MonoImporter:
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+  serializedVersion: 2
+  defaultReferences: []
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Editor/ClusterView.cs

@@ -19,13 +19,13 @@ namespace NanoBrain.Unity {
 
         static readonly Dictionary<string, ClusterView> clusterViews = new();
         public static ClusterView GetClusterView(SerializedProperty property) {
-            string key = property.propertyPath + "_" + property.serializedObject.targetObject.GetEntityId();
+            string key = property.propertyPath + "_" + property.serializedObject.targetObject.GetInstanceID();//GetEntityId();
             if (!clusterViews.TryGetValue(key, out ClusterView clusterView))
                 clusterView = new() { key = key };
             return clusterView;
         }
         public static ClusterView GetClusterView(SerializedObject serializedObject) {
-            string key = serializedObject.targetObject.GetEntityId().ToString();
+            string key = serializedObject.targetObject.GetInstanceID().ToString(); //GetEntityId().ToString();
             if (!clusterViews.TryGetValue(key, out ClusterView clusterView))
                 clusterView = new() { key = key };
             return clusterView;
@@ -267,6 +267,9 @@ namespace NanoBrain.Unity {
 
         private void DescendGraph(Dag.Node receiver, ref int ix, Dag dag) {
             Neuron receiverNeuron = receiver.nucleus as Neuron;
+            if (receiverNeuron == null)
+                return;
+                
             foreach (Synapse synapse in receiverNeuron.synapses) {
                 Nucleus nucleus = synapse.neuron;
                 if (nucleus.parent != null && nucleus.parent != currentNucleus.parent) {

Editor/ClusterView.cs.meta

@@ -1,2 +1,11 @@
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Editor/Dag.cs.meta

@@ -1,2 +1,11 @@
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Samples/Braitenberg/Scripts/LightSensor.cs

@@ -15,7 +15,7 @@ namespace NanoBrain.Braitenberg {
         protected override float SampleSensor() {
             float sum = 0f;
             // Get all active lights in scene (Point lights only)
-            Light[] lights = FindObjectsByType<Light>();
+            Light[] lights = FindObjectsByType<Light>(FindObjectsSortMode.None);
             Vector3 pos = transform.position;
             Vector3 forward = transform.forward;
 

Samples/Braitenberg/Scripts/LightSensor.cs.meta

@@ -1,2 +1,11 @@
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Samples/Braitenberg/Scripts/Motor.cs.meta

@@ -1,2 +1,11 @@
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Samples/Braitenberg/Scripts/Sensor.cs.meta

@@ -1,2 +1,11 @@
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Samples/Braitenberg/Scripts/Vehicle.cs.meta

@@ -1,2 +1,11 @@
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