fractal audio

Assets/Data.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 1f45c6e7988dcf04bb8cfb7ebec29e35
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Plugins/FMOD/Cache/Editor/FMODStudioCache.asset

@@ -32,7 +32,7 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   Path: Assets/FMOD/Desktop/Master.bank
   Name: Master
-  lastModified: 637455188020000000
+  lastModified: 637454808856759986
   LoadResult: 0
   FileSizes: []
   Exists: 1
@@ -81,7 +81,7 @@ MonoBehaviour:
   - {fileID: -5408626126966111271}
   StringsBanks:
   - {fileID: 6606792957875447575}
-  stringsBankWriteTime: 637455188020000000
+  stringsBankWriteTime: 637454808856769971
   cacheVersion: 4
 --- !u!114 &6606792957875447575
 MonoBehaviour:
@@ -97,7 +97,7 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   Path: Assets/FMOD/Desktop/Master.strings.bank
   Name: Master.strings
-  lastModified: 637455188020000000
+  lastModified: 637454808856769971
   LoadResult: 0
   FileSizes:
   - Name: 

Assets/Prefabs/Rendering.prefab

@@ -10,8 +10,8 @@ GameObject:
   m_Component:
   - component: {fileID: 3397488660173986649}
   - component: {fileID: 3397488660173986648}
-  - component: {fileID: 3397488660173986651}
   - component: {fileID: 3397488660173986646}
+  - component: {fileID: 1450132965988037794}
   m_Layer: 0
   m_Name: Main Camera
   m_TagString: MainCamera
@@ -76,14 +76,6 @@ Camera:
   m_OcclusionCulling: 1
   m_StereoConvergence: 10
   m_StereoSeparation: 0.022
---- !u!81 &3397488660173986651
-AudioListener:
-  m_ObjectHideFlags: 0
-  m_CorrespondingSourceObject: {fileID: 0}
-  m_PrefabInstance: {fileID: 0}
-  m_PrefabAsset: {fileID: 0}
-  m_GameObject: {fileID: 3397488660173986650}
-  m_Enabled: 1
 --- !u!114 &3397488660173986646
 MonoBehaviour:
   m_ObjectHideFlags: 0
@@ -116,6 +108,19 @@ MonoBehaviour:
   m_RequiresDepthTexture: 0
   m_RequiresColorTexture: 0
   m_Version: 2
+--- !u!114 &1450132965988037794
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 3397488660173986650}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 86c6556701af9e04380698b89f691b6e, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  ListenerNumber: -1
 --- !u!1 &3397488660425852636
 GameObject:
   m_ObjectHideFlags: 0
@@ -371,7 +376,7 @@ Transform:
   m_GameObject: {fileID: 3397488660842926092}
   m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
   m_LocalPosition: {x: 105.96986, y: -8.773619, z: 846.83606}
-  m_LocalScale: {x: 1109.1631, y: 1039.2305, z: 1}
+  m_LocalScale: {x: 1053.1565, y: 1039.2305, z: 1}
   m_Children: []
   m_Father: {fileID: 3397488661916228001}
   m_RootOrder: 1
@@ -461,6 +466,7 @@ GameObject:
   serializedVersion: 6
   m_Component:
   - component: {fileID: 3397488660859550701}
+  - component: {fileID: 2477419886909461543}
   m_Layer: 0
   m_Name: Rendering
   m_TagString: Untagged
@@ -484,6 +490,22 @@ Transform:
   m_Father: {fileID: 0}
   m_RootOrder: 0
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!114 &2477419886909461543
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 3397488660859550700}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 3832fa92b7c91804697fe9f4f858b5d4, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  _fractal: {fileID: 3397488660425852632}
+  _tunnel: {fileID: 3397488660842926088}
+  _channel: 0
+  _sample: 0
 --- !u!1 &3397488661354499722
 GameObject:
   m_ObjectHideFlags: 0

Assets/Scenes/Chief's Sandbox.unity

@@ -123,6 +123,60 @@ NavMeshSettings:
     debug:
       m_Flags: 0
   m_NavMeshData: {fileID: 0}
+--- !u!1 &84273093
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 84273095}
+  - component: {fileID: 84273094}
+  m_Layer: 0
+  m_Name: App
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!114 &84273094
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 84273093}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 9a6610d2e704f1648819acc8d7460285, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  CollisionTag: 
+  Event: event:/Music
+  PlayEvent: 1
+  StopEvent: 2
+  AllowFadeout: 1
+  TriggerOnce: 0
+  Preload: 0
+  Params: []
+  OverrideAttenuation: 0
+  OverrideMinDistance: 0
+  OverrideMaxDistance: 0
+--- !u!4 &84273095
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 84273093}
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_Children: []
+  m_Father: {fileID: 0}
+  m_RootOrder: 8
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!1 &186457103
 GameObject:
   m_ObjectHideFlags: 0
@@ -445,7 +499,7 @@ PrefabInstance:
       objectReference: {fileID: 0}
     - target: {fileID: 3397488660842926093, guid: 1f82f952c53fc7449a0091cf29ba3def, type: 3}
       propertyPath: m_LocalScale.x
-      value: 1847.5209
+      value: 2268.2031
       objectReference: {fileID: 0}
     - target: {fileID: 3397488660859550700, guid: 1f82f952c53fc7449a0091cf29ba3def, type: 3}
       propertyPath: m_Name
@@ -816,6 +870,7 @@ GameObject:
   m_Component:
   - component: {fileID: 1250063708}
   - component: {fileID: 1250063707}
+  - component: {fileID: 1250063710}
   m_Layer: 0
   m_Name: Audio
   m_TagString: Untagged
@@ -836,7 +891,7 @@ MonoBehaviour:
   m_Name: 
   m_EditorClassIdentifier: 
   bpm: 180
-  OnBeat:
+  _onBeat:
     m_PersistentCalls:
       m_Calls:
       - m_Target: {fileID: 186457106}
@@ -877,6 +932,24 @@ Transform:
   m_Father: {fileID: 0}
   m_RootOrder: 7
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!114 &1250063710
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1250063706}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: b9468c5f457ace64f8d4df6d642b107f, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  LoadEvent: 1
+  UnloadEvent: 2
+  Banks:
+  - Master
+  CollisionTag: 
+  PreloadSamples: 1
 --- !u!1 &1395215960
 GameObject:
   m_ObjectHideFlags: 0

Assets/Scripts/AudioBeatManager.cs

@@ -2,8 +2,9 @@ using System;
 using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
+using UnityEngine.Serialization;
 
-public class AudioBeatManager : MonoBehaviour
+public class AudioBeatManager : MonoBehaviour, IAudioBeatManager
 {
     [SerializeField] private float bpm;
     public float TimeBetweenBeats => _bps * Time.deltaTime;
@@ -11,8 +12,11 @@ public class AudioBeatManager : MonoBehaviour
     private float _bps;
     private int _currentBeat = 0;
     private float _timer;
-    
+
-    public IntEvent OnBeat;
+    [SerializeField] [FormerlySerializedAs("OnBeat")] 
+    private IntEvent _onBeat;
+
+    public IntEvent OnBeat => _onBeat;
     public event Action<int> OnBeatEvent;
     private void Awake()
     {
@@ -32,4 +36,10 @@ public class AudioBeatManager : MonoBehaviour
             OnBeatEvent?.Invoke(_currentBeat);
         }
     }
+}
+
+public interface IAudioBeatManager
+{
+    public IntEvent OnBeat { get; }
+    public event Action<int> OnBeatEvent;
 }

Assets/Scripts/Rendering/AudioVisualizer.cs

@@ -0,0 +1,40 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using FMODUnity;
+using NUnit.Framework;
+using TMPro;
+using UnityEngine;
+using UnityEngine.Rendering.Universal;
+
+public class AudioVisualizer : MonoBehaviour
+{
+    [SerializeField] private Renderer _fractal;
+    [SerializeField] private Renderer _tunnel;
+    [SerializeField] private AudioVisualizerSettings _settings;
+    
+    // https://qa.fmod.com/t/getting-spectrum-of-master-channel-in-unity/12579/2
+
+    // private FMOD.Studio.EventInstance _event;
+    private FMOD.DSP _fft;
+
+    private float _initialPower;
+    
+    private void Start()
+    {
+        // _event = RuntimeManager.CreateInstance("event:/Music");
+
+        RuntimeManager.CoreSystem.createDSPByType(FMOD.DSP_TYPE.FFT, out _fft);
+        RuntimeManager.CoreSystem.getMasterChannelGroup(out var channelGroup);
+        channelGroup.addDSP(FMOD.CHANNELCONTROL_DSP_INDEX.HEAD, _fft);
+        
+        _settings.Initialise(_fractal.material, _tunnel.material);
+    }
+
+    private void LateUpdate()
+    {
+        _settings.Update(_fft, _fractal, _tunnel);
+    }
+}

Assets/Scripts/Rendering/AudioVisualizerSettings.cs

@@ -0,0 +1,67 @@
+using System;
+using System.Runtime.InteropServices;
+using FMOD;
+using UnityEngine;
+
+[CreateAssetMenu(menuName = "Audio Visualizer Settings")]
+public class AudioVisualizerSettings : ScriptableObject
+{
+    [Serializable]
+    private struct ShaderPropertyAnimation
+    {
+        public string name;
+        public float multiplier;
+        [UnityEngine.Range(0, 5)] 
+        public int channel;
+        [UnityEngine.Range(0, 2048)]
+        public int sample;
+        
+        public float Initial { get; set; }
+    }
+    
+    [SerializeField] private ShaderPropertyAnimation[] _fractalAnimations;
+    [SerializeField] private ShaderPropertyAnimation[] _tunnelAnimations;
+
+    public void Initialise(Material fractal, Material tunnel)
+    {
+        for (int i = 0; i < _fractalAnimations.Length; i++)
+        {
+            var anim = _fractalAnimations[i];
+            anim.Initial = fractal.GetFloat(anim.name);
+            _fractalAnimations[i] = anim;
+        }
+
+        for (int i = 0; i < _tunnelAnimations.Length; i++)
+        {
+            var anim = _tunnelAnimations[i];
+            anim.Initial = tunnel.GetFloat(anim.name);
+            _tunnelAnimations[i] = anim;
+        }
+    }
+
+    public void Update(DSP fft, Renderer fractal, Renderer tunnel)
+    {
+        fft.getParameterData((int) FMOD.DSP_FFT.SPECTRUMDATA, out var unmanagedData, out var length);
+        var fftData = (FMOD.DSP_PARAMETER_FFT) Marshal.PtrToStructure(unmanagedData, typeof(FMOD.DSP_PARAMETER_FFT));
+        
+        var spectrum = fftData.spectrum;
+        var l = spectrum.Length;
+        if (l == 0) return;
+
+        for (int i = 0; i < _fractalAnimations.Length; i++)
+        {
+            var anim = _fractalAnimations[i];
+            var a = spectrum[anim.channel][anim.sample];
+            
+            fractal.material.SetFloat(anim.name, anim.Initial + anim.multiplier * a);
+        }
+        
+        for (int i = 0; i < _tunnelAnimations.Length; i++)
+        {
+            var anim = _tunnelAnimations[i];
+            var a = spectrum[anim.channel][anim.sample];
+            
+            tunnel.material.SetFloat(anim.name, anim.Initial + anim.multiplier * a);
+        }
+    }
+}

Assets/Scripts/Rendering/AudioVisualizerSettings.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: a918b83cb0f52b445bf4975f41eaf321
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Scripts/Rendering/FractalController.cs

@@ -1,18 +0,0 @@
-using System.Collections;
-using System.Collections.Generic;
-using UnityEngine;
-
-public class FractalController : MonoBehaviour
-{
-    // Start is called before the first frame update
-    void Start()
-    {
-        
-    }
-
-    // Update is called once per frame
-    void Update()
-    {
-        
-    }
-}

Assets/Settings/Audio Visualiser Settings.asset

@@ -0,0 +1,16 @@
+%YAML 1.1
+%TAG !u! tag:unity3d.com,2011:
+--- !u!114 &11400000
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 0}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: a918b83cb0f52b445bf4975f41eaf321, type: 3}
+  m_Name: Audio Visualiser Settings
+  m_EditorClassIdentifier: 
+  _fractalAnimations: []
+  _tunnelAnimations: []

Assets/Settings/Audio Visualiser Settings.asset.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 65b0561f3154c9f438c3a1e1b443d03d
+NativeFormatImporter:
+  externalObjects: {}
+  mainObjectFileID: 11400000
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: