Line data    Source code

       1           0 : /*
       2             : 
       3             : OOOpenALController.h
       4             : 
       5             : Singleton controller for Open AL interfaces
       6             : 
       7             : Oolite
       8             : Copyright (C) 2004-2013 Giles C Williams and contributors
       9             : 
      10             : This program is free software; you can redistribute it and/or
      11             : modify it under the terms of the GNU General Public License
      12             : as published by the Free Software Foundation; either version 2
      13             : of the License, or (at your option) any later version.
      14             : 
      15             : This program is distributed in the hope that it will be useful,
      16             : but WITHOUT ANY WARRANTY; without even the implied warranty of
      17             : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      18             : GNU General Public License for more details.
      19             : 
      20             : You should have received a copy of the GNU General Public License
      21             : along with this program; if not, write to the Free Software
      22             : Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
      23             : MA 02110-1301, USA.
      24             : 
      25             : */
      26             : 
      27             : #import "OOOpenAL.h"
      28             : 
      29             : 
      30           0 : static NSString * const kOOLogSoundInitError            = @"sound.initialization.error";
      31           0 : static NSString * const kOOLogSoundLoadingSuccess       = @"sound.load.success";
      32           0 : static NSString * const kOOLogSoundLoadingError         = @"sound.load.error";
      33             : 
      34             : 
      35           0 : @interface OOOpenALController : NSObject 
      36             : {
      37             : @private
      38           0 :         ALCdevice *device;
      39           0 :         ALCcontext *context;
      40             : }
      41             :  
      42           0 : + (OOOpenALController *) sharedController;
      43             : 
      44           0 : - (void) setMasterVolume:(ALfloat) fraction;
      45           0 : - (ALfloat) masterVolume;
      46             : 
      47           0 : - (void) shutdown;
      48             : 
      49             : /**
      50             :  * \ingroup cli
      51             :  * Scans the command line for -nosound or --nosound arguments.
      52             :  *
      53             :  * @return returns the instance to OOOpenALController if sound
      54             :  *         shall be played and can be played, otherwise null
      55             :  */
      56           1 : - (id) init;
      57             : 
      58             : @end