- Changed listener structure to directly contain the sound environment instead

of getting it from the zone in the low level code.


SVN r1201 (trunk)

docs/rh-log.txt

@@ -1,4 +1,6 @@
 September 6, 2008  (Changes by Graf Zahl)
+- Changed listener structure to directly contain the sound environment instead
+  of getting it from the zone in the low level code.
 - Changed sound interface so that all references to game data like actors
   and sectors are done in s_sound.cpp and not in fmodsound.cpp. Also removed
   several 'sector' parameters because they were never used inside the sound code.

src/s_sound.cpp

@@ -1641,7 +1641,8 @@ static void S_SetListener(SoundListener &listener, AActor *listenactor)
 		listener.position.Y = FIXED2FLOAT(listenactor->y);
 		listener.position.Z = FIXED2FLOAT(listenactor->z);
 		listener.underwater = listenactor->waterlevel == 3;
-		listener.ZoneNumber = listenactor->Sector->ZoneNumber;
+		assert(zones != NULL);
+		listener.Environment = zones[listenactor->Sector->ZoneNumber].Environment;
 		listener.valid = true;
 	}
 	else
@@ -1649,8 +1650,8 @@ static void S_SetListener(SoundListener &listener, AActor *listenactor)
 		listener.angle = 0;
 		listener.position.Zero();
 		listener.velocity.Zero();
-		listener.underwater=false;
-		listener.ZoneNumber=0;
+		listener.underwater = false;
+		listener.Environment = NULL;
 		listener.valid = false;
 	}
 }

src/sound/fmodsound.cpp

@@ -1791,8 +1791,7 @@ void FMODSoundRenderer::UpdateListener(SoundListener *listener)
 	else
 	{
 		underwater = (listener->underwater && snd_waterlp);
-		assert (zones != NULL);
-		env = zones[listener->ZoneNumber].Environment;
+		env = listener->Environment;
 		if (env == NULL)
 		{
 			env = DefaultEnvironments[0];

src/sound/i_sound.h

@@ -51,7 +51,7 @@ struct SoundListener
 	float angle;
 	bool underwater;
 	bool valid;
-	int ZoneNumber;
+	ReverbContainer *Environment;
 };
 
 class SoundStream