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Diffstat (limited to 'indra/llaudio/lllistener_ds3d.h')
| -rw-r--r-- | indra/llaudio/lllistener_ds3d.h | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/indra/llaudio/lllistener_ds3d.h b/indra/llaudio/lllistener_ds3d.h new file mode 100644 index 0000000000..1ff9c170c4 --- /dev/null +++ b/indra/llaudio/lllistener_ds3d.h @@ -0,0 +1,74 @@ +/** + * @file listener_ds3d.h + * @brief Description of LISTENER class abstracting the audio support + * as a DirectSound 3D implementation (windows only) + * + * $LicenseInfo:firstyear=2000&license=viewergpl$ + * + * Copyright (c) 2000-2009, Linden Research, Inc. + * + * Second Life Viewer Source Code + * The source code in this file ("Source Code") is provided by Linden Lab + * to you under the terms of the GNU General Public License, version 2.0 + * ("GPL"), unless you have obtained a separate licensing agreement + * ("Other License"), formally executed by you and Linden Lab. Terms of + * the GPL can be found in doc/GPL-license.txt in this distribution, or + * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * + * There are special exceptions to the terms and conditions of the GPL as + * it is applied to this Source Code. View the full text of the exception + * in the file doc/FLOSS-exception.txt in this software distribution, or + * online at + * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * + * By copying, modifying or distributing this software, you acknowledge + * that you have read and understood your obligations described above, + * and agree to abide by those obligations. + * + * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO + * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, + * COMPLETENESS OR PERFORMANCE. + * $/LicenseInfo$ + */ + +#ifndef LL_LISTENER_DS3D_H +#define LL_LISTENER_DS3D_H + +#include "lllistener.h" + +#include <dmusici.h> +#include <dsound.h> +#include <ks.h> + +class LLListener_DS3D : public LLListener +{ + private: + protected: + IDirectSound3DListener8 *m3DListener; + public: + + private: + protected: + public: + LLListener_DS3D(); + virtual ~LLListener_DS3D(); + virtual void init(); + + virtual void setDS3DLPtr (IDirectSound3DListener8 *listener_p); + + virtual void translate(LLVector3 offset); + virtual void setPosition(LLVector3 pos); + virtual void setVelocity(LLVector3 vel); + virtual void orient(LLVector3 up, LLVector3 at); + + virtual void setDopplerFactor(F32 factor); + virtual F32 getDopplerFactor(); + virtual void setRolloffFactor(F32 factor); + virtual F32 getRolloffFactor(); + + virtual void commitDeferredChanges(); +}; + +#endif + + |