Port in the voice settings menu

10 files changed, 108 insertions, 29 deletions

diff --git a/source/frontend/CMakeLists.txt b/source/frontend/CMakeLists.txt
index 4c6b9c8..b002155 100644
--- a/source/frontend/CMakeLists.txt
+++ b/source/frontend/CMakeLists.txt
@@ -58,6 +58,7 @@ SET (star_frontend_HEADERS
     StarWireInterface.hpp
     StarVoice.hpp
     StarVoiceLuaBindings.hpp
+    StarVoiceSettingsMenu.hpp
   )
 
 SET (star_frontend_SOURCES
@@ -108,6 +109,7 @@ SET (star_frontend_SOURCES
     StarWireInterface.cpp
     StarVoice.cpp
     StarVoiceLuaBindings.cpp
+    StarVoiceSettingsMenu.cpp
   )
 
 ADD_LIBRARY (star_frontend OBJECT ${star_frontend_SOURCES} ${star_frontend_HEADERS})
diff --git a/source/frontend/StarMainMixer.cpp b/source/frontend/StarMainMixer.cpp
index 6d68ea2..d4a2e73 100644
--- a/source/frontend/StarMainMixer.cpp
+++ b/source/frontend/StarMainMixer.cpp
@@ -121,6 +121,9 @@ void MainMixer::update(bool muteSfx, bool muteMusic) {
     if (m_mixer->hasEffect("echo"))
       m_mixer->removeEffect("echo", 0);
 
+    if (Voice* voice = Voice::singletonPtr())
+      voice->update();
+
     m_mixer->update();
   }
 }
diff --git a/source/frontend/StarOptionsMenu.cpp b/source/frontend/StarOptionsMenu.cpp
index cef2e7d..caa1b21 100644
--- a/source/frontend/StarOptionsMenu.cpp
+++ b/source/frontend/StarOptionsMenu.cpp
@@ -7,6 +7,7 @@
 #include "StarLabelWidget.hpp"
 #include "StarAssets.hpp"
 #include "StarKeybindingsMenu.hpp"
+#include "StarVoiceSettingsMenu.hpp"
 #include "StarBindingsMenu.hpp"
 #include "StarGraphicsMenu.hpp"
 
@@ -49,8 +50,14 @@ OptionsMenu::OptionsMenu(PaneManager* manager)
   reader.registerCallback("showKeybindings", [=](Widget*) {
       displayControls();
     });
+  reader.registerCallback("showVoiceSettings", [=](Widget*) {
+      displayVoiceSettings();
+    });
+  reader.registerCallback("showVoicePlayers", [=](Widget*) {
+
+    });
   reader.registerCallback("showModBindings", [=](Widget*) {
-    displayModBindings();
+      displayModBindings();
     });
   reader.registerCallback("showGraphics", [=](Widget*) {
       displayGraphics();
@@ -74,6 +81,7 @@ OptionsMenu::OptionsMenu(PaneManager* manager)
   m_sfxSlider->setRange(m_sfxRange, assets->json("/interface/optionsmenu/optionsmenu.config:sfxDelta").toInt());
   m_musicSlider->setRange(m_musicRange, assets->json("/interface/optionsmenu/optionsmenu.config:musicDelta").toInt());
 
+  m_voiceSettingsMenu = make_shared<VoiceSettingsMenu>(assets->json(config.getString("voiceSettingsPanePath", "/interface/opensb/voicechat/voicechat.config")));
   m_modBindingsMenu = make_shared<BindingsMenu>(assets->json(config.getString("bindingsPanePath", "/interface/opensb/bindings/bindings.config")));
   m_keybindingsMenu = make_shared<KeybindingsMenu>();
   m_graphicsMenu = make_shared<GraphicsMenu>();
@@ -169,6 +177,10 @@ void OptionsMenu::displayControls() {
   m_paneManager->displayPane(PaneLayer::ModalWindow, m_keybindingsMenu);
 }
 
+void OptionsMenu::displayVoiceSettings() {
+  m_paneManager->displayPane(PaneLayer::ModalWindow, m_voiceSettingsMenu);
+}
+
 void OptionsMenu::displayModBindings() {
   m_paneManager->displayPane(PaneLayer::ModalWindow, m_modBindingsMenu);
 }
diff --git a/source/frontend/StarOptionsMenu.hpp b/source/frontend/StarOptionsMenu.hpp
index bd8c4ba..b984f02 100644
--- a/source/frontend/StarOptionsMenu.hpp
+++ b/source/frontend/StarOptionsMenu.hpp
@@ -10,6 +10,7 @@ namespace Star {
 STAR_CLASS(SliderBarWidget);
 STAR_CLASS(ButtonWidget);
 STAR_CLASS(LabelWidget);
+STAR_CLASS(VoiceSettingsMenu);
 STAR_CLASS(KeybindingsMenu);
 STAR_CLASS(GraphicsMenu);
 STAR_CLASS(BindingsMenu);
@@ -38,6 +39,7 @@ private:
   void syncGuiToConf();
 
   void displayControls();
+  void displayVoiceSettings();
   void displayModBindings();
   void displayGraphics();
 
@@ -59,6 +61,7 @@ private:
   JsonObject m_origConfig;
   JsonObject m_localChanges;
 
+  VoiceSettingsMenuPtr m_voiceSettingsMenu;
   BindingsMenuPtr m_modBindingsMenu;
   KeybindingsMenuPtr m_keybindingsMenu;
   GraphicsMenuPtr m_graphicsMenu;
diff --git a/source/frontend/StarVoice.cpp b/source/frontend/StarVoice.cpp
index b7f8a6c..843203f 100644
--- a/source/frontend/StarVoice.cpp
+++ b/source/frontend/StarVoice.cpp
@@ -312,15 +312,19 @@ void Voice::readAudioData(uint8_t* stream, int len) {
 	size_t sampleCount = len / 2;
 
 	if (active) {
-		float volume = m_inputVolume;
 		float decibels = getAudioLoudness((int16_t*)stream, sampleCount);
 
+		if (!m_loopback)
+			m_clientSpeaker->decibelLevel = getAudioLoudness((int16_t*)stream, sampleCount, m_inputVolume);
+
 		if (m_inputMode == VoiceInputMode::VoiceActivity) {
 			if (decibels > m_threshold)
 				m_lastThresholdTime = now;
 			active = now - m_lastThresholdTime < 50;
 		}
 	}
+	else if (!m_loopback)
+		m_clientSpeaker->decibelLevel = -96.0f;
 
 	if (!m_loopback) {
 		if (active && !m_clientSpeaker->playing)
@@ -405,6 +409,7 @@ void Voice::mix(int16_t* buffer, size_t frameCount, unsigned channels) {
 			}
 			else {
 				speaker->playing = false;
+				speaker->decibelLevel = -96.0f;
 				it = m_activeSpeakers.erase(it);
 			}
 		}
@@ -423,23 +428,25 @@ void Voice::mix(int16_t* buffer, size_t frameCount, unsigned channels) {
 }
 
 void Voice::update(PositionalAttenuationFunction positionalAttenuationFunction) {
-  if (positionalAttenuationFunction) {
-    for (auto& entry : m_speakers) {
-      if (SpeakerPtr& speaker = entry.second) {
-        speaker->channelVolumes = {
-          1.0f - positionalAttenuationFunction(0, speaker->position, 1.0f),
+  for (auto& entry : m_speakers) {
+    if (SpeakerPtr& speaker = entry.second) {
+			if (positionalAttenuationFunction) {
+				speaker->channelVolumes = {
+					1.0f - positionalAttenuationFunction(0, speaker->position, 1.0f),
 					1.0f - positionalAttenuationFunction(1, speaker->position, 1.0f)
-        };
+				};
+			}
+			else
+				speaker->channelVolumes = Vec2F::filled(1.0f);
 				
-				auto& dbHistory = speaker->dbHistory;
-				memcpy(&dbHistory[1], &dbHistory[0], (dbHistory.size() - 1) * sizeof(float));
-				dbHistory[0] = speaker->decibelLevel;
-				float smoothDb = 0.0f;
-				for (float dB : dbHistory)
-					smoothDb += dB;
-
-				speaker->smoothDb = smoothDb / dbHistory.size();
-      }
+			auto& dbHistory = speaker->dbHistory;
+			memcpy(&dbHistory[1], &dbHistory[0], (dbHistory.size() - 1) * sizeof(float));
+			dbHistory[0] = speaker->decibelLevel;
+			float smoothDb = 0.0f;
+			for (float dB : dbHistory)
+				smoothDb += dB;
+
+			speaker->smoothDb = smoothDb / dbHistory.size();
     }
   }
 
@@ -467,6 +474,7 @@ StringList Voice::availableDevices() {
 		for (size_t i = 0; i != devices; ++i)
 			deviceList.emplace_back(SDL_GetAudioDeviceName(i, 1));
 	}
+	deviceList.sort();
 	return deviceList;
 }
 
@@ -488,7 +496,7 @@ int Voice::send(DataStreamBuffer& out, size_t budget) {
 	for (auto& chunk : encodedChunks) {
 		out.write<uint32_t>(chunk.size());
 		out.writeBytes(chunk);
-		if ((budget -= min<size_t>(budget, chunk.size())) == 0)
+		if (budget && (budget -= min<size_t>(budget, chunk.size())) == 0)
 			break;
 	}
 
@@ -499,7 +507,7 @@ int Voice::send(DataStreamBuffer& out, size_t budget) {
 }
 
 bool Voice::receive(SpeakerPtr speaker, std::string_view view) {
-	if (!speaker || view.empty())
+	if (!m_enabled || !speaker || view.empty())
 		return false;
 
 	try {
@@ -635,9 +643,8 @@ void Voice::closeDevice() {
     return;
 
   m_applicationController->closeAudioInputDevice();
-	if (!m_loopback)
-		m_clientSpeaker->playing = false;
-
+	m_clientSpeaker->playing = false;
+	m_clientSpeaker->decibelLevel = -96.0f;
   m_deviceOpen = false;
 }
 
@@ -684,9 +691,6 @@ void Voice::thread() {
 						samples[i] *= m_inputVolume;
 				}
 
-				if (!m_loopback)
-				  m_clientSpeaker->decibelLevel = getAudioLoudness(samples.data(), samples.size());
-
 				if (int encodedSize = opus_encode(m_encoder.get(), samples.data(), VOICE_FRAME_SIZE, (unsigned char*)encoded.ptr(), encoded.size())) {
 					if (encodedSize == 1)
 						continue;
diff --git a/source/frontend/StarVoice.hpp b/source/frontend/StarVoice.hpp
index 4500aa6..95046af 100644
--- a/source/frontend/StarVoice.hpp
+++ b/source/frontend/StarVoice.hpp
@@ -141,7 +141,7 @@ public:
   void setDeviceName(Maybe<String> device);
   StringList availableDevices();
 
-  int send(DataStreamBuffer& out, size_t budget);
+  int send(DataStreamBuffer& out, size_t budget = 0);
   bool receive(SpeakerPtr speaker, std::string_view view);
 
   // Must be called every frame with input state, expires after 1s.
diff --git a/source/frontend/StarVoiceLuaBindings.cpp b/source/frontend/StarVoiceLuaBindings.cpp
index 1b62aef..934b294 100644
--- a/source/frontend/StarVoiceLuaBindings.cpp
+++ b/source/frontend/StarVoiceLuaBindings.cpp
@@ -6,9 +6,11 @@
 namespace Star {
 
 typedef Voice::SpeakerId SpeakerId;
-LuaCallbacks LuaBindings::makeVoiceCallbacks(Voice* voice) {
+LuaCallbacks LuaBindings::makeVoiceCallbacks() {
   LuaCallbacks callbacks;
 
+  auto voice = Voice::singletonPtr();
+
   callbacks.registerCallbackWithSignature<StringList>("devices", bind(&Voice::availableDevices, voice));
   callbacks.registerCallback(  "getSettings", [voice]() -> Json      { return voice->saveJson();         });
   callbacks.registerCallback("mergeSettings", [voice](Json const& settings) { voice->loadJson(settings); });
@@ -21,7 +23,13 @@ LuaCallbacks LuaBindings::makeVoiceCallbacks(Voice* voice) {
 
   callbacks.registerCallback("speakerPosition", [voice](SpeakerId speakerId) { return voice->speaker(speakerId)->position; });
 
-  callbacks.registerCallback("speaker", [voice](SpeakerId speakerId) { return voice->speaker(speakerId)->toJson(); });
+  callbacks.registerCallback("speaker",  [voice](Maybe<SpeakerId> speakerId) {
+    if (speakerId)
+      return voice->speaker(*speakerId)->toJson();
+    else
+      return voice->localSpeaker()->toJson();
+  });
+
   callbacks.registerCallback("speakers", [voice](Maybe<bool> onlyPlaying) -> List<Json> {
     List<Json> list;
 
diff --git a/source/frontend/StarVoiceLuaBindings.hpp b/source/frontend/StarVoiceLuaBindings.hpp
index 8c83e54..5d670f3 100644
--- a/source/frontend/StarVoiceLuaBindings.hpp
+++ b/source/frontend/StarVoiceLuaBindings.hpp
@@ -8,7 +8,7 @@ namespace Star {
 STAR_CLASS(Voice);
 
 namespace LuaBindings {
-  LuaCallbacks makeVoiceCallbacks(Voice* voice);
+  LuaCallbacks makeVoiceCallbacks();
 }
 
 }
diff --git a/source/frontend/StarVoiceSettingsMenu.cpp b/source/frontend/StarVoiceSettingsMenu.cpp
new file mode 100644
index 0000000..c815dee
--- /dev/null
+++ b/source/frontend/StarVoiceSettingsMenu.cpp
@@ -0,0 +1,23 @@
+#include "StarVoiceSettingsMenu.hpp"
+#include "StarVoiceLuaBindings.hpp"
+
+namespace Star {
+
+VoiceSettingsMenu::VoiceSettingsMenu(Json const& config) : BaseScriptPane(config) {
+  m_script.setLuaRoot(make_shared<LuaRoot>());
+  m_script.addCallbacks("voice", LuaBindings::makeVoiceCallbacks());
+}
+
+void VoiceSettingsMenu::show() {
+  BaseScriptPane::show();
+}
+
+void VoiceSettingsMenu::displayed() {
+  BaseScriptPane::displayed();
+}
+
+void VoiceSettingsMenu::dismissed() {
+  BaseScriptPane::dismissed();
+}
+
+}
\ No newline at end of file
diff --git a/source/frontend/StarVoiceSettingsMenu.hpp b/source/frontend/StarVoiceSettingsMenu.hpp
new file mode 100644
index 0000000..1f9e58d
--- /dev/null
+++ b/source/frontend/StarVoiceSettingsMenu.hpp
@@ -0,0 +1,24 @@
+#ifndef STAR_VOICE_SETTINGS_MENU_HPP
+#define STAR_VOICE_SETTINGS_MENU_HPP
+
+#include "StarBaseScriptPane.hpp"
+
+namespace Star {
+
+STAR_CLASS(VoiceSettingsMenu);
+
+class VoiceSettingsMenu : public BaseScriptPane {
+public:
+  VoiceSettingsMenu(Json const& config);
+
+  virtual void show() override;
+  void displayed() override;
+  void dismissed() override;
+
+private:
+
+};
+
+}
+
+#endif