From c4f932022c58825fc7f2430397809454a12b56b8 Mon Sep 17 00:00:00 2001
From: Christoph Oelckers <c.oelckers@zdoom.fake>
Date: Sat, 7 Feb 2015 16:44:24 +0100
Subject: [PATCH] - added 'listsoundchannels' CCMD for debugging.

---
 src/s_sound.cpp | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/src/s_sound.cpp b/src/s_sound.cpp
index ccaebf6102..5b3d5457bc 100644
--- a/src/s_sound.cpp
+++ b/src/s_sound.cpp
@@ -2993,3 +2993,23 @@ CCMD (cachesound)
 		}
 	}
 }
+
+
+CCMD(listsoundchannels)
+{	
+	FSoundChan *chan;
+	int count = 0;
+	for (chan = Channels; chan != NULL; chan = chan->NextChan)
+	{
+		if (!(chan->ChanFlags & CHAN_EVICTED))
+		{
+			FVector3 chanorigin;
+
+			CalcPosVel(chan, &chanorigin, NULL);
+
+			Printf("%s at (%1.5f, %1.5f, %1.5f)\n", (const char*)chan->SoundID, chanorigin.X, chanorigin.Y, chanorigin.Z);
+			count++;
+		}
+	}
+	Printf("%d sounds playing\n", count);
+}