From fe28f1c73c93b8fb20a3cee14acc1625adef37de Mon Sep 17 00:00:00 2001
From: Norbert Lange
Date: Mon, 8 Jun 2009 23:12:35 +0000
Subject: tfmx.cpp: 	added "vibrato-effect" paula.cpp: 	fixed bug
 introduced in last commit

svn-id: r41392
---
 sound/mods/tfmx.h | 23 +++++++++++++++--------
 1 file changed, 15 insertions(+), 8 deletions(-)

(limited to 'sound/mods/tfmx.h')

diff --git a/sound/mods/tfmx.h b/sound/mods/tfmx.h
index fa132d5618..0f33ecb763 100644
--- a/sound/mods/tfmx.h
+++ b/sound/mods/tfmx.h
@@ -122,7 +122,7 @@ public:
 		uint32	macroOffset;
 		uint32	macroReturnOffset;
 		uint16	macroStep;
-		uint32	macroReturnStep;
+		uint16	macroReturnStep;
 		uint8	macroLoopCount;
 		bool	macroRun;
 
@@ -142,7 +142,7 @@ public:
 		uint8	relVol;
 		uint8	note;
 		uint8	prevNote;
-		uint16	fineTune;
+		int16	fineTune;
 
 		uint16	portaDestPeriod;
 		uint16	portaPeriod;
@@ -155,15 +155,14 @@ public:
 		uint8	envRate;
 		uint8	envEndVolume;
 
-		int16	vibOffset;
-		int8	vibWidth;
-		uint8	vibFlag;
-		uint8	vibReset;
-		uint8	vibTime;
+		uint8	vibLength;
+		uint8	vibCount;
+		int16	vibValue;
+		int8	vibDelta;
 
 		uint8	addBeginTime;
 		uint8	addBeginReset;
-		int32	addBegin;
+		int16	addBeginDelta;
 	} _channelCtx[kNumVoices];
 
 	struct PatternContext {
@@ -211,6 +210,14 @@ public:
 		channel.countDmaInterrupts = false;
 	}
 
+	void clearEffects(ChannelContext &channel) {
+		channel.envReset = 0;
+
+		channel.vibLength = 0;
+
+		channel.portaRate = 0;
+	}
+
 	void stopChannel(ChannelContext &channel) {
 		if (!channel.sfxLocked) {
 			channel.macroRun = false;
-- 
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