X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flistener.h;h=ae222ae7bf7e5233ab8a06140dbe3a1f398807a1;hb=refs%2Fheads%2Fmaster;hp=0fe3d818b8e4f2f23644d4d9027e87e7db849264;hpb=2ff6e1cc7fcae3099b127a886360d7919a4b3efa;p=libs%2Fal.git

diff --git a/source/listener.h b/source/listener.h
index 0fe3d81..ae222ae 100644
--- a/source/listener.h
+++ b/source/listener.h
@@ -1,32 +1,28 @@
-/* $Id$
-
-This file is part of libmspal
-Copyright © 2008 Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
-#ifndef MSP_AL_LIStENER_H_
+#ifndef MSP_AL_LISTENER_H_
 #define MSP_AL_LISTENER_H_
 
-#include <AL/al.h>
+#include "al.h"
 
 namespace Msp {
 namespace AL {
 
 /**
-Represents the listener in the 3D environment.  There is only one listener in
-OpenAL - this class is not instantiable and all of its functions are static.
+Represents the listener in the 3D environment.  This class is a singleton.
 */
 class Listener
 {
 private:
+	float orientation[6];
+
 	Listener();
 public:
-	static void attribute(ALenum, float);
-	static void attribute(ALenum, float, float, float);
-	static void attribute(ALenum, const float *);
-	static void set_position(float, float, float);
-	static void set_gain(float);
+	static Listener &instance();
+
+	void set_position(float, float, float);
+	void set_forward_direction(float, float, float);
+	void set_up_direction(float, float, float);
+	void set_velocity(float, float, float);
+	void set_gain(float);
 };
 
 } // namespace AL