loads of changes

Assets/Scenes/MNML_Array/MeshController.cs

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+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine.Rendering;
+using UnityEngine;
+
+public class MeshController : TripsitterAve
+{
+    public int size = 128;
+    public float spacing = 1.0f;
+    public float AudioScale = 10.0f;
+    public float Power = 1.5f;
+
+    MeshFilter meshFilter;
+    Vector3[] vertices;
+
+    void Start() {
+        meshFilter = GetComponent<MeshFilter>();
+        Generate();
+    }
+
+    void Update() {
+        var spectrumData = GetSpectrumData();
+        Mesh mesh = meshFilter.mesh;
+        Vector3[] vertices = mesh.vertices;
+
+        for (int i = 0; i < vertices.Length; i++) {
+            int s = i % SpectrumSize;
+            var height = Mathf.Pow(spectrumData[s] * AudioScale, Power);
+            vertices[i].y = height;
+        }
+
+        mesh.vertices = vertices;
+        mesh.RecalculateBounds();
+    }
+
+    private void Generate() {
+        Mesh mesh = new Mesh();
+        mesh.name = "Audio Mesh";
+
+        vertices = new Vector3[(size + 1) * (size + 1)];
+        for (int i = 0, z = 0; z <= size; z++) {
+            for (int x = 0; x <= size; x++, i++) {
+                vertices[i] = new Vector3(x, 0.0f, z);
+            }
+        }
+        mesh.vertices = vertices;
+
+        int[] triangles = new int[size * size * 6];
+        for (int ti = 0, vi = 0, z = 0; z < size; z++, vi++) {
+            for (int x = 0; x < size; x++, ti += 6, vi++) {
+                triangles[ti] = vi;
+                triangles[ti + 3] = triangles[ti + 2] = vi + 1;
+                triangles[ti + 4] = triangles[ti + 1] = vi + size + 1;
+                triangles[ti + 5] = vi + size + 2;
+            }
+        }
+        mesh.triangles = triangles;
+        meshFilter.mesh = mesh;
+    }
+
+    // private void OnDrawGizmos() {
+    //     if (vertices == null) return;
+    //     Gizmos.color = Color.black;
+    //     for (int i = 0; i < vertices.Length; i++) {
+    //         Gizmos.DrawSphere(vertices[i], 0.1f);
+    //     }
+    // }
+}