feat(sound): implement SI2::PlayUISound

src/sound/SI2.cpp

@@ -1,4 +1,5 @@
 #include "sound/SI2.hpp"
+#include "SoundKitProperties.hpp"
 #include "console/CVar.hpp"
 #include "sound/CVarHandlers.hpp"
 #include "sound/SESound.hpp"
@@ -229,10 +230,28 @@ void SI2::InitSoundKitGroups() {
     }
 }
 
-void SI2::PlayUISound(int32_t id) {
+void SI2::PlaySoundKit(int32_t id, int32_t a2, void* handle, const SoundKitProperties& properties, int32_t a5,  void* a6, int32_t a7, int32_t a8) {
     // TODO
 }
 
+void SI2::PlayUISound(int32_t id) {
+    static auto voiceChatOnID = SI2::GetSoundKitID("VoiceChatOn");
+    static auto voiceChatOffID = SI2::GetSoundKitID("VoiceChatOff");
+
+    SoundKitProperties properties;
+    properties.ResetToDefaults();
+
+    if (id == voiceChatOnID || id == voiceChatOffID) {
+        properties.m_type = 3;
+    }
+
+    properties.int20 = 128;
+    properties.uint24 = 2;
+    properties.uint3C = 0;
+
+    SI2::PlaySoundKit(id, 0, nullptr, properties, 0, nullptr, 1, 0);
+}
+
 void SI2::RegisterCVars() {
     CVar::Register(
         "StartTalkingDelay",

src/sound/SI2.hpp

@@ -9,6 +9,7 @@
 
 class SOUNDKITDEF;
 struct SOUNDKITLOOKUP;
+class SoundKitProperties;
 
 class SI2 {
     public:
@@ -24,6 +25,7 @@ class SI2 {
         static int32_t Init(int32_t a1);
         static void InitSoundKitDefs();
         static void InitSoundKitGroups();
+        static void PlaySoundKit(int32_t id, int32_t a2, void* handle, const SoundKitProperties& properties, int32_t a5,  void* a6, int32_t a7, int32_t a8);
         static void PlayUISound(int32_t id);
         static void RegisterCVars();
         static void RegisterScriptFunctions();

src/sound/SoundKitProperties.cpp

@@ -0,0 +1,22 @@
+#include "sound/SoundKitProperties.hpp"
+#include "util/SFile.hpp"
+
+void SoundKitProperties::ResetToDefaults() {
+    // TODO
+
+    this->int20 = -1;
+
+    // TODO
+
+    this->m_type = 0;
+
+    // TODO
+
+    this->uint24 = 0;
+
+    // TODO
+
+    this->m_streaming = SFile::IsStreamingMode() != 0;
+
+    // TODO
+}

src/sound/SoundKitProperties.hpp

@@ -0,0 +1,23 @@
+#ifndef SOUND_SOUND_KIT_PROPERTIES_HPP
+#define SOUND_SOUND_KIT_PROPERTIES_HPP
+
+#include <cstdint>
+
+class SoundKitProperties {
+    public:
+        // Member variables
+        uint32_t m_type;
+        // TODO
+        int32_t int20;
+        uint32_t uint24;
+        // TODO
+        uint32_t uint3C;
+        // TODO
+        int32_t m_streaming;
+        // TODO
+
+        // Member functions
+        void ResetToDefaults();
+};
+
+#endif