Reverse unused audio functions from mobile

4 files changed, 34 insertions, 2 deletions

diff --git a/src/audio/AudioManager.cpp b/src/audio/AudioManager.cpp
index 4f703c82..22415e76 100644
--- a/src/audio/AudioManager.cpp
+++ b/src/audio/AudioManager.cpp
@@ -160,6 +160,14 @@ cAudioManager::DestroyEntity(int32 id)
 	}
 }
 
+bool8
+cAudioManager::GetEntityStatus(int32 id)
+{
+	if (m_bIsInitialised && id >= 0 && id < NUM_AUDIOENTITIES && m_asAudioEntities[id].m_bIsUsed)
+		return m_asAudioEntities[id].m_bStatus;
+	return FALSE;
+}
+
 void
 cAudioManager::SetEntityStatus(int32 id, bool8 status)
 {
@@ -167,6 +175,14 @@ cAudioManager::SetEntityStatus(int32 id, bool8 status)
 		m_asAudioEntities[id].m_bStatus = status;
 }
 
+void *
+cAudioManager::GetEntityPointer(int32 id)
+{
+	if (m_bIsInitialised && id >= 0 && id < NUM_AUDIOENTITIES && m_asAudioEntities[id].m_bIsUsed)
+		return m_asAudioEntities[id].m_pEntity;
+	return NULL;
+}
+
 void
 cAudioManager::PlayOneShot(int32 index, uint16 sound, float vol)
 {
diff --git a/src/audio/AudioManager.h b/src/audio/AudioManager.h
index 5757a873..187a71a8 100644
--- a/src/audio/AudioManager.h
+++ b/src/audio/AudioManager.h
@@ -48,7 +48,7 @@ public:
 	eAudioType m_nType;
 	void *m_pEntity;
 	bool8 m_bIsUsed;
-	uint8 m_bStatus;
+	bool8 m_bStatus;
 	int16 m_awAudioEvent[NUM_AUDIOENTITY_EVENTS];
 	float m_afVolume[NUM_AUDIOENTITY_EVENTS];
 	uint8 m_AudioEvents;
@@ -237,7 +237,9 @@ public:
 	void Service();
 	int32 CreateEntity(eAudioType type, void *entity);
 	void DestroyEntity(int32 id);
+	bool8 GetEntityStatus(int32 id);
 	void SetEntityStatus(int32 id, bool8 status);
+	void *GetEntityPointer(int32 id);
 	void PlayOneShot(int32 index, uint16 sound, float vol);
 	void SetEffectsMasterVolume(uint8 volume);
 	void SetMusicMasterVolume(uint8 volume);
diff --git a/src/audio/DMAudio.cpp b/src/audio/DMAudio.cpp
index eea91bd1..688da201 100644
--- a/src/audio/DMAudio.cpp
+++ b/src/audio/DMAudio.cpp
@@ -38,6 +38,12 @@ cDMAudio::DestroyEntity(int32 audioEntity)
 	AudioManager.DestroyEntity(audioEntity);
 }
 
+bool8
+cDMAudio::GetEntityStatus(int32 audioEntity)
+{
+	return AudioManager.GetEntityStatus(audioEntity);
+}
+
 void
 cDMAudio::SetEntityStatus(int32 audioEntity, bool8 status)
 {
@@ -171,6 +177,12 @@ cDMAudio::IsAudioInitialised(void)
 }
 
 void
+cDMAudio::ResetPoliceRadio()
+{
+	AudioManager.ResetPoliceRadio();
+}
+
+void
 cDMAudio::ReportCrime(eCrimeType crime, const CVector &pos)
 {
 	AudioManager.ReportCrime(crime, pos);
diff --git a/src/audio/DMAudio.h b/src/audio/DMAudio.h
index 19689fab..9f427272 100644
--- a/src/audio/DMAudio.h
+++ b/src/audio/DMAudio.h
@@ -22,6 +22,7 @@ public:
 	
 	int32 CreateEntity(eAudioType type, void *UID);
 	void DestroyEntity(int32 audioEntity);
+	bool8 GetEntityStatus(int32 audioEntity);
 	void SetEntityStatus(int32 audioEntity, bool8 status);
 	void PlayOneShot(int32 audioEntity, uint16 oneShot, float volume);
 	void DestroyAllGameCreatedEntities(void);
@@ -51,7 +52,8 @@ public:
 	
 	char GetCDAudioDriveLetter(void);
 	bool8 IsAudioInitialised(void);
-	
+
+	void ResetPoliceRadio();
 	void ReportCrime(eCrimeType crime, CVector const &pos);
 	
 	int32 CreateLoopingScriptObject(cAudioScriptObject *scriptObject);