From 404d9bedd2d28310716a7d35f67408502cf78126 Mon Sep 17 00:00:00 2001
From: Filip Gawin <filip.gawin@zoho.com>
Date: Sun, 30 Jun 2019 22:31:14 +0200
Subject: [PATCH] SetDynamicAcousticModelingStatus

---
 src/audio/AudioManager.cpp | 9 +++++++--
 src/audio/AudioManager.h   | 3 ++-
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/src/audio/AudioManager.cpp b/src/audio/AudioManager.cpp
index 2e5089bc..98a2f82f 100644
--- a/src/audio/AudioManager.cpp
+++ b/src/audio/AudioManager.cpp
@@ -12,7 +12,12 @@ cAudioManager &AudioManager = *(cAudioManager *)0x880FC0;
 bool
 cAudioManager::IsAudioInitialised() const
 {
-	return m_bIsInitialised;
+    return m_bIsInitialised;
+}
+
+void cAudioManager::SetDynamicAcousticModelingStatus(bool status)
+{
+    m_bDynamicAcousticModelingStatus = status;
 }
 
 void
@@ -2694,7 +2699,7 @@ cAudioManager::Service()
 }
 
 STARTPATCHES
-
+InjectHook(0x57AA00, &cAudioManager::SetDynamicAcousticModelingStatus, PATCH_JUMP);
 InjectHook(0x57AA50, &cAudioManager::IsAudioInitialised, PATCH_JUMP);
 InjectHook(0x57C290, &cAudioManager::GenerateIntegerRandomNumberTable, PATCH_JUMP);
 InjectHook(0x56AD20, &cAudioManager::PlayerJustLeftCar, PATCH_JUMP);
diff --git a/src/audio/AudioManager.h b/src/audio/AudioManager.h
index 23f762b8..2d2fced8 100644
--- a/src/audio/AudioManager.h
+++ b/src/audio/AudioManager.h
@@ -175,7 +175,7 @@ public:
 	char field_2;
 	char m_bActiveSamples;
 	char field_4;
-	char m_bDynamicAcousticModelingStatus;
+	bool m_bDynamicAcousticModelingStatus;
 	char field_6;
 	char field_7;
 	float field_8;
@@ -217,6 +217,7 @@ public:
 	int m_nTimeOfRecentCrime;
 
 	bool IsAudioInitialised() const;
+	void SetDynamicAcousticModelingStatus(bool status);
 	void GenerateIntegerRandomNumberTable();
 
 	void PlayerJustLeftCar(void);