From a9b25b53d7a7084941553166abd20a602e83e184 Mon Sep 17 00:00:00 2001
From: Martin Kiewitz
Date: Sun, 31 Jan 2016 22:14:35 +0100
Subject: AGI: properly implement volume control + sync

Original code did assume that AGI volume level is 0-15
(0 for silence, 15 for maximum volume). It actually is the
other way. 0 is maximum, 15 is silence.
Fixed that. Also implemented sync with ScummVM settings dialog.
In case "mute" is enabled by the user, any volume changes done by
scripts are ignored.
Fixes Manhunter 1 Apple IIgs not getting sound anymore since the
VM Var cleanup (the script volume change by the scripts didn't
reach us before)
---
 engines/agi/agi.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'engines/agi/agi.cpp')

diff --git a/engines/agi/agi.cpp b/engines/agi/agi.cpp
index c8490d4a89..9c66c38487 100644
--- a/engines/agi/agi.cpp
+++ b/engines/agi/agi.cpp
@@ -184,6 +184,12 @@ int AgiEngine::agiInit() {
 
 	_game.mouseFence.setWidth(0); // Reset
 
+	// Reset in-game timer
+	inGameTimerReset();
+
+	// Sync volume settings from ScummVM system settings
+	setVolumeViaSystemSetting();
+
 	return ec;
 }
 
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