nel/src/3d/particle_system_sound_user.cpp

   1 // NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
   2 // Copyright (C) 2010  Winch Gate Property Limited
   3 //
   4 // This program is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU Affero General Public License as
   6 // published by the Free Software Foundation, either version 3 of the
   7 // License, or (at your option) any later version.
   8 //
   9 // This program is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU Affero General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU Affero General Public License
  15 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 #include "std3d.h"
  18
  19
  20
  21 //#include "nel/3d/u_particle_system_sound.h" we don't include this to avoid a link with NLSOUND
  22 #include "nel/3d/particle_system.h"
  23 #include "nel/3d/u_ps_sound_interface.h"
  24 #include "nel/3d/u_ps_sound_impl.h"
  25
  26 #ifdef DEBUG_NEW
  27 #define new DEBUG_NEW
  28 #endif
  29
  30 namespace NL3D
  31 {
  32
  33 void assignSoundServerToPS(UPSSoundServer *soundServer)
  34 {
  35         CParticleSystem::registerSoundServer(soundServer);
  36 } // NL3D
  37
  38
  39 /// init the particle system sound with the given AudioMixer
  40 void UParticleSystemSound::setPSSound(NLSOUND::UAudioMixer *audioMixer)
  41 {
  42         static CPSSoundServImpl soundServer;
  43         soundServer.init(audioMixer);
  44         if (audioMixer)
  45         {
  46                 assignSoundServerToPS(&soundServer);
  47         }
  48         else
  49         {
  50                 assignSoundServerToPS(NULL);
  51         }
  52 }
  53
  54
  55 void CPSSoundInstanceImpl::release(void)
  56 {
  57         if (!_Spawned) // remove this source from the audio mixer if it hasn't been spawned
  58         {
  59                 if (_SoundServImpl->getAudioMixer())
  60                 {
  61                         //                      _SoundServImpl->getAudioMixer()->removeSource(_Source);
  62                         delete _Source;
  63                 }
  64         }
  65         else
  66         {
  67                 if (_Source) // tells this spawned source not to notify us when it ends
  68                 {
  69                         _Source->unregisterSpawnCallBack();
  70                 }
  71         }
  72         delete this;
  73 }
  74
  75
  76
  77 }
  78
  79 /* End of particle_system_sound_user.cpp */