CrystalSpace

Public API Reference

isndsys/ss_listener.h

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00001 /*
00002     Copyright (C) 1998-2000 by Jorrit Tyberghein
00003 
00004     This library is free software; you can redistribute it and/or
00005     modify it under the terms of the GNU Library General Public
00006     License as published by the Free Software Foundation; either
00007     version 2 of the License, or (at your option) any later version.
00008 
00009     This library is distributed in the hope that it will be useful,
00010     but WITHOUT ANY WARRANTY; without even the implied warranty of
00011     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012     Library General Public License for more details.
00013 
00014     You should have received a copy of the GNU Library General Public
00015     License along with this library; if not, write to the Free
00016     Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00017 */
00018 
00019 #ifndef __CS_SNDSYS_LISTENER_H__
00020 #define __CS_SNDSYS_LISTENER_H__
00021 
00026 #include "csutil/scf.h"
00027 #include "csgeom/vector3.h"
00028 
00037 struct iSndSysListener : public virtual iBase
00038 {
00040   SCF_INTERFACE (iSndSysListener, 0, 0, 2);
00041 
00043   virtual void SetDirection (const csVector3 &Front, const csVector3 &Top) = 0;
00045   virtual void SetPosition (const csVector3 &pos) = 0;
00047   virtual void SetDistanceFactor (float factor) = 0;
00049   virtual void SetRollOffFactor (float factor) = 0;
00051   //virtual void SetEnvironment (csSoundEnvironment env) = 0;
00052 
00053 
00055   virtual void GetDirection (csVector3 &Front, csVector3 &Top) = 0;
00057   virtual const csVector3 &GetPosition () = 0;
00059   virtual float GetDistanceFactor () = 0;
00061   virtual float GetRollOffFactor () = 0;
00063   //virtual csSoundEnvironment GetEnvironment () = 0;
00064 };
00065 
00068 #endif // __CS_SNDSYS_LISTENER_H__

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