From 7488f094e2d380fbf2cb700b9848b85e6117eafc Mon Sep 17 00:00:00 2001
From: Filip Gawin <filip.gawin@zoho.com>
Date: Sun, 30 Jun 2019 22:27:48 +0200
Subject: IsAudioInitialised

---
 src/audio/AudioManager.cpp | 8 ++++++++
 src/audio/AudioManager.h   | 1 +
 2 files changed, 9 insertions(+)

(limited to 'src/audio')

diff --git a/src/audio/AudioManager.cpp b/src/audio/AudioManager.cpp
index 538ba7ae..2e5089bc 100644
--- a/src/audio/AudioManager.cpp
+++ b/src/audio/AudioManager.cpp
@@ -9,6 +9,12 @@
 
 cAudioManager &AudioManager = *(cAudioManager *)0x880FC0;
 
+bool
+cAudioManager::IsAudioInitialised() const
+{
+	return m_bIsInitialised;
+}
+
 void
 cAudioManager::GenerateIntegerRandomNumberTable()
 {
@@ -2688,6 +2694,8 @@ cAudioManager::Service()
 }
 
 STARTPATCHES
+
+InjectHook(0x57AA50, &cAudioManager::IsAudioInitialised, PATCH_JUMP);
 InjectHook(0x57C290, &cAudioManager::GenerateIntegerRandomNumberTable, PATCH_JUMP);
 InjectHook(0x56AD20, &cAudioManager::PlayerJustLeftCar, PATCH_JUMP);
 InjectHook(0x570DB0, &cAudioManager::GetPhrase, PATCH_JUMP);
diff --git a/src/audio/AudioManager.h b/src/audio/AudioManager.h
index b37464bd..23f762b8 100644
--- a/src/audio/AudioManager.h
+++ b/src/audio/AudioManager.h
@@ -216,6 +216,7 @@ public:
 	char field_19195;
 	int m_nTimeOfRecentCrime;
 
+	bool IsAudioInitialised() const;
 	void GenerateIntegerRandomNumberTable();
 
 	void PlayerJustLeftCar(void);
-- 
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