60 lines
2.1 KiB
C#
60 lines
2.1 KiB
C#
using System;
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using UnityEngine;
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namespace NanoBrain {
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/// <summary>
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/// The NanoBrain Unity Componnent
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/// </summary>
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/// This implements the top-level NanoBrain Cluster
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public class Brain : MonoBehaviour {
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/// <summary>
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/// The Cluster prefab from which the cluster is created
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/// </summary>
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public ClusterPrefab brainPrefab;
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[NonSerialized]
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private Cluster brainInstance;
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/// <summary>
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/// The cluster isntance
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/// </summary>
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public Cluster brain {
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get {
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if (brainInstance == null && brainPrefab != null) {
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brainInstance = new Cluster(brainPrefab) {
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name = brainPrefab.name
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};
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} else if (brainInstance != null && brainPrefab == null) {
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brainInstance = null;
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}
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return brainInstance;
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}
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}
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// public Cluster InitializeBrain() {
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// brainInstance = new Cluster(brainPrefab) {
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// name = brainPrefab.name
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// };
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// return brainInstance;
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// }
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/// <summary>
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/// Update the weight for all Synapses coming from the Neuron with the given name
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/// </summary>
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/// <param name="brain">The cluster in which the synapses are updated</param>
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/// <param name="name">The name of the Neuron for which the weights are updated</param>
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/// <param name="weight">The new Synapse weight</param>
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public static void UpdateWeight(Cluster brain, string name, float weight) {
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Nucleus root = brain.defaultOutput;
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foreach (Synapse synapse in root.synapses) {
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if (synapse.neuron.name == name) {
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if (synapse.weight != weight) {
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synapse.weight = weight;
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// Debug.Log($"Updated weight for {name}");
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}
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}
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}
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}
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}
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} |