From 6b018aeb32192351f44f1204ae368420542ab196 Mon Sep 17 00:00:00 2001
From: Antoine Pilote <antoinepilote1@hotmail.com>
Date: Mon, 3 Apr 2023 00:37:40 -0400
Subject: [PATCH] Audio mixer window

---
 Editor/src/Windows/AudioWindow.h       | 36 ++++++++++++++++++++++++++
 Editor/src/Windows/EditorInterface.cpp |  4 ++-
 Editor/src/Windows/EditorInterface.h   |  7 ++++-
 Nuake/src/Audio/AudioManager.cpp       | 12 +++------
 Nuake/src/Audio/AudioManager.h         |  2 ++
 Nuake/src/Audio/AudioSource.h          | 15 +++++++++++
 6 files changed, 65 insertions(+), 11 deletions(-)
 create mode 100644 Editor/src/Windows/AudioWindow.h
 create mode 100644 Nuake/src/Audio/AudioSource.h

diff --git a/Editor/src/Windows/AudioWindow.h b/Editor/src/Windows/AudioWindow.h
new file mode 100644
index 00000000..aa278836
--- /dev/null
+++ b/Editor/src/Windows/AudioWindow.h
@@ -0,0 +1,36 @@
+#pragma once
+#include "imgui/imgui.h"
+
+class AudioWindow
+{
+public:
+	AudioWindow() = default;
+	~AudioWindow() = default;
+
+	float dummyVolume = 1.0f;
+	void Draw()
+	{
+		constexpr int numBus = 6;
+		if(ImGui::Begin("Audio mixer"))
+		{
+			for (int i = 0; i < numBus; i++)
+			{
+				const std::string busName = "Bus " + std::to_string(i);
+				ImGui::BeginTable(busName.c_str(), 1, 0, ImVec2(300, ImGui::GetContentRegionAvail().y));
+
+				ImGui::TableSetupColumn(busName.c_str(), 0, 1.0f);
+				ImGui::TableNextColumn ();
+				ImGui::TableHeader(busName.c_str());
+				ImGui::TableNextColumn();
+
+				const float height = ImGui::GetContentRegionAvail().y - 50;
+				const std::string id = "##Volume" + std::to_string(i);
+				ImGui::VSliderFloat(id.c_str(), ImVec2(50, height), &dummyVolume, -60.0f, 6.0f, "%.3dB", ImGuiSliderFlags_Logarithmic);
+				ImGui::TableNextColumn();
+				ImGui::EndTable();
+			}
+		}
+		
+		ImGui::End();
+	}
+};
\ No newline at end of file
diff --git a/Editor/src/Windows/EditorInterface.cpp b/Editor/src/Windows/EditorInterface.cpp
index 92e37e56..23514384 100644
--- a/Editor/src/Windows/EditorInterface.cpp
+++ b/Editor/src/Windows/EditorInterface.cpp
@@ -55,7 +55,7 @@ namespace Nuake {
     {
         filesystem = new FileSystemUI(this);
         _WelcomeWindow = new WelcomeWindow(this);
-
+        _audioWindow = new AudioWindow();
         m_EntitySelectionFramebuffer = CreateRef<FrameBuffer>(false, Vector2(1280, 720));
     }
 
@@ -1463,6 +1463,8 @@ namespace Nuake {
 
         pInterface.m_CurrentProject = Engine::GetProject();
 
+        _audioWindow->Draw();
+
         DrawMenuBar();
 
 		pInterface.DrawEntitySettings();
diff --git a/Editor/src/Windows/EditorInterface.h b/Editor/src/Windows/EditorInterface.h
index 55f48bc9..878c3e68 100644
--- a/Editor/src/Windows/EditorInterface.h
+++ b/Editor/src/Windows/EditorInterface.h
@@ -4,13 +4,17 @@
 #include <src/Vendors/imgui/ImGuizmo.h>
 #include "src/Core/FileSystem.h"
 
+
 #include "../Actions/EditorSelection.h"
 #include "EditorSelectionPanel.h"
 #include "WelcomeWindow.h"
+#include "AudioWindow.h"
 
-namespace Nuake {
+namespace Nuake
+{
 	class Material;
 	class FileSystemUI;
+
 	class EditorInterface
 	{
 	private:
@@ -32,6 +36,7 @@ namespace Nuake {
 		bool m_IsMaterialSelected = false;
 	public:
 		WelcomeWindow* _WelcomeWindow;
+		AudioWindow* _audioWindow;
 		FileSystemUI* filesystem;
 		EditorSelection Selection;
 		EditorSelectionPanel SelectionPanel;
diff --git a/Nuake/src/Audio/AudioManager.cpp b/Nuake/src/Audio/AudioManager.cpp
index 65f48572..3edf8fce 100644
--- a/Nuake/src/Audio/AudioManager.cpp
+++ b/Nuake/src/Audio/AudioManager.cpp
@@ -22,20 +22,14 @@ namespace Nuake
 
 	void AudioManager::PlayTTS(const std::string& text)
 	{
-		SoLoud::Speech speech;
-		speech.setText(text.c_str());
-		_soloud->play(speech);
 
-		// Wait until sounds have finished
-		while (_soloud->getActiveVoiceCount() > 0)
-		{
-			// Still going, sleep for a bit
-			SoLoud::Thread::sleep(100);
-		}
 	}
 
 	void AudioManager::AudioThreadLoop()
 	{
+		SoLoud::Speech speech;
+		speech.setText("Nuake");
+		_soloud->play(speech);
 		while(_audioThreadRunning)
 		{
 			
diff --git a/Nuake/src/Audio/AudioManager.h b/Nuake/src/Audio/AudioManager.h
index 53f3ec4b..27553b6e 100644
--- a/Nuake/src/Audio/AudioManager.h
+++ b/Nuake/src/Audio/AudioManager.h
@@ -7,6 +7,7 @@
 namespace SoLoud
 {
 	class Soloud;
+	class AudioSource;
 }
 
 namespace Nuake
@@ -21,6 +22,7 @@ namespace Nuake
 		std::thread _audioThread;
 		std::mutex _audioMutex;
 
+		const int MAX_VOICE_COUNT = 32;
 	public:
 		AudioManager() = default;
 		~AudioManager() = default;
diff --git a/Nuake/src/Audio/AudioSource.h b/Nuake/src/Audio/AudioSource.h
new file mode 100644
index 00000000..7d4b513f
--- /dev/null
+++ b/Nuake/src/Audio/AudioSource.h
@@ -0,0 +1,15 @@
+#pragma once
+
+namespace Nuake
+{
+	class AudioSource
+	{
+	private:
+
+	public:
+		AudioSource() = default;
+		~AudioSource() = default;
+
+
+	};
+}
\ No newline at end of file