From 4cbac8a2bbca9ba519a66428df97e85ba5223b4c Mon Sep 17 00:00:00 2001
From: Filippos Karapetis
Date: Sun, 27 Dec 2009 15:23:56 +0000
Subject: Added some currently disabled code to be used when sound fading is
 done (needs testing)

svn-id: r46649
---
 engines/sci/sfx/music.cpp | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/engines/sci/sfx/music.cpp b/engines/sci/sfx/music.cpp
index 225192d382..057b4677bf 100644
--- a/engines/sci/sfx/music.cpp
+++ b/engines/sci/sfx/music.cpp
@@ -373,9 +373,18 @@ void SciMusic::doFade(MusicEntry *pSnd) {
 		if (pSnd->volume + pSnd->fadeStep > pSnd->fadeTo) {
 			pSnd->volume = pSnd->fadeTo;
 			pSnd->fadeStep = 0;
-		} else
+		} else {
 			pSnd->volume += pSnd->fadeStep;
+		}
+
 		pSnd->pMidiParser->setVolume(pSnd->volume);
+
+		if (pSnd->fadeStep == 0) {
+			// Signal the engine scripts that the sound is done fading
+			// FIXME: is this correct?
+			//SegManager *segMan = ((SciEngine *)g_engine)->getEngineState()->_segMan;	// HACK
+			//PUT_SEL32V(segMan, pSnd->soundObj, signal, SIGNAL_OFFSET);
+		}
 	}
 }
 
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