1 files changed, 91 insertions, 1 deletions
diff --git a/src/egg/audio/eggAudioUtility.cpp b/src/egg/audio/eggAudioUtility.cpp
index 5fc52e30..95c2b0b9 100644
--- a/src/egg/audio/eggAudioUtility.cpp
+++ b/src/egg/audio/eggAudioUtility.cpp
@@ -1,3 +1,93 @@
+#include <egg/audio/eggAudioRmtSpeakerMgr.h>
 #include <egg/audio/eggAudioUtility.h>
+#include <nw4r/snd/snd_SoundPlayer.h>
+#include <nw4r/snd/snd_SoundSystem.h>
 
-namespace EGG {} // namespace EGG
+namespace EGG {
+
+AudioUtility::MoveParamMgr AudioUtility::sMoveParamMgr;
+
+MultiArcSimpleAudioMgr *AudioUtility::HBM::sMultiArcSimpleAudioMgr;
+SimpleAudioMgr *AudioUtility::HBM::sSimpleAudioMgr;
+void (*AudioUtility::HBM::sHBMEffectRestCallback)();
+void (*AudioUtility::HBM::sHBMUserCallback)(s32, s32);
+u32 AudioUtility::HBM::sHBFadeframe = 0x12;
+
+AudioUtility::MoveParamMgr::MoveParamMgr() {
+    init();
+}
+
+void AudioUtility::MoveParamMgr::init() {
+    nw4r::ut::List_Init(&sMoveParamMgr.mList, 0x28);
+}
+
+void AudioUtility::HBM::init(SimpleAudioMgr *mgr, void (*userCallback)(), u32 frame) {
+    sSimpleAudioMgr = mgr;
+    sHBFadeframe = frame;
+    sHBMEffectRestCallback = userCallback;
+}
+
+void AudioUtility::HBM::enter() {
+    if (sHBMUserCallback != nullptr) {
+        (sHBMUserCallback)(0, 0);
+    }
+
+    // Regswaps
+    u32 i;
+    int j;
+
+    if (sSimpleAudioMgr != nullptr) {
+        for (i = 0; i < sSimpleAudioMgr->getPlayer()->GetSoundPlayerCount(); i++) {
+            sSimpleAudioMgr->getPlayer()->GetSoundPlayer(i).PauseAllSound(true, sHBFadeframe);
+        }
+    }
+
+    if (sMultiArcSimpleAudioMgr != nullptr) {
+        int max = sMultiArcSimpleAudioMgr->field_0x0FC;
+        for (j = 0; j < max; j++) {
+            for (i = 0; i < sMultiArcSimpleAudioMgr->getPlayer(j)->GetSoundPlayerCount(); i++) {
+                sMultiArcSimpleAudioMgr->getPlayer(j)->GetSoundPlayer(i).PauseAllSound(true, sHBFadeframe);
+            }
+        }
+    }
+
+    nw4r::snd::SoundSystem::ClearEffect(nw4r::snd::AUX_A, 0xFA);
+    nw4r::snd::SoundSystem::ClearEffect(nw4r::snd::AUX_B, 0xFA);
+    nw4r::snd::SoundSystem::ClearEffect(nw4r::snd::AUX_C, 0xFA);
+    AudioRmtSpeakerMgr::disconnectAllByForce();
+}
+
+void AudioUtility::HBM::exit(bool arg) {
+    if (sHBMUserCallback != nullptr) {
+        (sHBMUserCallback)(true, arg);
+    }
+
+    if (arg) {
+        // Regswaps
+        u32 i;
+        int j;
+
+        if (sSimpleAudioMgr != nullptr) {
+            for (i = 0; i < sSimpleAudioMgr->getPlayer()->GetSoundPlayerCount(); i++) {
+                sSimpleAudioMgr->getPlayer()->GetSoundPlayer(i).PauseAllSound(false, sHBFadeframe);
+            }
+        }
+
+        if (sMultiArcSimpleAudioMgr != nullptr) {
+            int max = sMultiArcSimpleAudioMgr->field_0x0FC;
+            for (j = 0; j < max; j++) {
+                for (i = 0; i < sMultiArcSimpleAudioMgr->getPlayer(j)->GetSoundPlayerCount(); i++) {
+                    sMultiArcSimpleAudioMgr->getPlayer(j)->GetSoundPlayer(i).PauseAllSound(false, sHBFadeframe);
+                }
+            }
+        }
+    }
+
+    if (sHBMEffectRestCallback != nullptr) {
+        (sHBMEffectRestCallback)();
+    }
+
+    AudioRmtSpeakerMgr::connectAllByForce();
+}
+
+} // namespace EGG