From 5c5a9d299321d8156ca8e94ab974b6858ea8b379 Mon Sep 17 00:00:00 2001
From: Touhexel <dgsjones@gmail.com>
Date: Sat, 22 Aug 2020 07:13:21 -0400
Subject: [PATCH] Audio Support, Speed shift music, AudioProvider.Unk/Bunk

Also AudioHelper.SetVolume's
---
 Assets/Audio/Resources/BGMMixer.mixer |  7 +++--
 Assets/Code/AudioProvider.cs          | 40 +++++++++++++++++++++++++--
 2 files changed, 43 insertions(+), 4 deletions(-)

diff --git a/Assets/Audio/Resources/BGMMixer.mixer b/Assets/Audio/Resources/BGMMixer.mixer
index c4ffbe0..cd1a593 100644
--- a/Assets/Audio/Resources/BGMMixer.mixer
+++ b/Assets/Audio/Resources/BGMMixer.mixer
@@ -15,7 +15,9 @@ AudioMixerController:
   m_SuspendThreshold: -80
   m_EnableSuspend: 1
   m_UpdateMode: 0
-  m_ExposedParameters: []
+  m_ExposedParameters:
+  - guid: 488bd2ac94838f14cadbca3c4455b0de
+    name: ShiftPitch
   m_AudioMixerGroupViews:
   - guids:
     - 566c5e0ddf85965418c4e928780bd1c2
@@ -65,7 +67,8 @@ AudioMixerSnapshotController:
   m_Name: Snapshot
   m_AudioMixer: {fileID: 24100000}
   m_SnapshotID: 4117f6b7fd784794ba09e4c024f88699
-  m_FloatValues: {}
+  m_FloatValues:
+    488bd2ac94838f14cadbca3c4455b0de: 1
   m_TransitionOverrides: {}
 --- !u!244 &2747661610774394998
 AudioMixerEffectController:
diff --git a/Assets/Code/AudioProvider.cs b/Assets/Code/AudioProvider.cs
index cb9c3bb..bb855d1 100644
--- a/Assets/Code/AudioProvider.cs
+++ b/Assets/Code/AudioProvider.cs
@@ -2,6 +2,8 @@
 using System.Collections.Generic;
 using UnityEngine;
 
+using UnityEngine.Audio;
+
 using EntityNetwork;
 
 public class AudioProvider : EntityBase, IAutoRegister
@@ -12,14 +14,48 @@ public class AudioProvider : EntityBase, IAutoRegister
 		Instance = this;
 
 		bgmSrc = GetComponent<AudioSource>();
+
+		UnkClip = Resources.Load<AudioClip>("Unk");
+		BunkClip = Resources.Load<AudioClip>("Bunk");
 	}
 
 	public float musicSpeed = 1f;
 	AudioSource bgmSrc;
 
+	public bool fastBGM = false;
+
+	[ContextMenu("Speedup Music for 5s")]
+	public void SpeedupForFiveSeconds() {
+		Instance.fastBGM = true;
+		timeUntilSlow = Time.time + 5f;
+	}
+
+	public static float timeUntilSlow = 0f;
+	public static void RequestFastMusic() {
+		Instance.fastBGM = true;
+		timeUntilSlow = Time.time + 3f;
+	}
+
+	static AudioClip UnkClip, BunkClip;
+
+	public static void Unk() {
+		PlaySFX(UnkClip, AudioHelper.AudioCategory.Fx);
+	}
+
+	public static void Bunk() {
+		PlaySFX(BunkClip, AudioHelper.AudioCategory.Fx);
+	}
+
 	public void Update() {
-		// TODO - This is WIP help
-		//bgmSrc.outputAudioMixerGroup.
+		bgmSrc.loop = true;
+
+		bgmSrc.volume = AudioHelper.VolumeLevel(AudioHelper.AudioCategory.Music);
+
+		bgmSrc.pitch = fastBGM ? 1.3333f : 1f;
+		bgmSrc.outputAudioMixerGroup.audioMixer.SetFloat("ShiftPitch", fastBGM ? 0.75f : 1f);
+
+		if (Time.time > timeUntilSlow)
+			fastBGM = false;
 	}
 
 	int lastAudioFrame = 0;