moved everything to discrete scenes

Assets/SceneLoader.cs

@@ -0,0 +1,95 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.VFX;
+using UnityEngine.UI;
+using Assets.WasapiAudio.Scripts.Unity;
+
+public class SceneLoader : MonoBehaviour {
+    public KeyCode NextButton = KeyCode.Space;
+    public KeyCode PrevButton = KeyCode.Return;
+    public KeyCode MenuButton = KeyCode.Escape;
+
+    public GameObject[] vis;
+    public GameObject menu;
+    public Text currentVis;
+
+    private int _current = 0;
+    private int _count;
+
+    private bool _menu_visible = false;
+
+    void Awake() {
+        vis = GameObject.FindGameObjectsWithTag("VFX");
+        _count = vis.Length;
+
+        foreach (GameObject v in vis) {
+            // all visualisations are active
+            // but their vfx components are disabled in editor
+            v.SetActive(false);
+            v.GetComponent<VisualEffect>().enabled = true;
+            // v.GetComponent<VfxAudioSpectrumDataBinder>().enabled = true;
+
+            // look for a canvas in children
+            // bit sketchy...
+            Canvas v_menu = v.GetComponentInChildren<Canvas>();
+            if (v_menu) v_menu.enabled = false;
+        }
+
+        ToggleMenu(_menu_visible);
+    }
+
+    void Start() {
+        foreach (GameObject v in vis) {
+            Debug.Log(v.ToString());
+        }
+
+        foreach (var device in Microphone.devices) {
+            Debug.Log("Microphone: " + device);
+        }
+
+        LoadVis(0);
+    }
+
+    void Update() {
+        if (Input.GetKeyDown(NextButton)) {
+            LoadNextVis();
+        }
+
+        if (Input.GetKeyDown(MenuButton)) {
+            ToggleMenu(!_menu_visible);
+        }
+    }
+
+    void LoadVis(int i) {
+        _current = i;
+        vis[i].SetActive(true);
+        currentVis.text = vis[i].name;
+
+        // ensure menu is synced on vis change
+        ToggleMenu(_menu_visible);
+    }
+
+    void LoadNextVis() {
+        vis[_current].SetActive(false);
+        int next = (_current + 1) % _count;
+        LoadVis(next);
+    }
+
+    void VisMenuVisible(int i, bool v) {
+        Canvas v_menu = vis[i].GetComponentInChildren<Canvas>();
+        if (v_menu) v_menu.enabled = v;
+    }
+
+    void ToggleMenu(bool visible) {
+        if (visible) {
+            menu.GetComponent<Canvas>().enabled = true;
+            VisMenuVisible(_current, true);
+        } else {
+            menu.GetComponent<Canvas>().enabled = false;
+            VisMenuVisible(_current, false);
+        }
+
+        _menu_visible = visible;
+    }
+}