source/soundmanager/scripting/JSInterface_Sound.cpp

   1 /* Copyright (C) 2017 Wildfire Games.
   2  * This file is part of 0 A.D.
   3  *
   4  * 0 A.D. is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * 0 A.D. 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 General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with 0 A.D.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17 #include "precompiled.h"
  18 #include "scriptinterface/ScriptInterface.h"
  19
  20 #include "JSInterface_Sound.h"
  21
  22 #include "lib/config2.h"
  23 #include "lib/utf8.h"
  24 #include "maths/Vector3D.h"
  25 #include "ps/Filesystem.h"
  26 #include "ps/Profile.h"
  27 #include "soundmanager/SoundManager.h"
  28
  29 #include <sstream>
  30
  31 namespace JSI_Sound
  32 {
  33   #if CONFIG2_AUDIO
  34
  35   void StartMusic(ScriptInterface::CxPrivate* UNUSED(pCxPrivate))
  36   {
  37     if ( CSoundManager* sndManager = (CSoundManager*)g_SoundManager )
  38       sndManager->SetMusicEnabled(true);
  39   }
  40
  41   void StopMusic(ScriptInterface::CxPrivate* UNUSED(pCxPrivate))
  42   {
  43     if ( CSoundManager* sndManager = (CSoundManager*)g_SoundManager )
  44       sndManager->SetMusicEnabled(false);
  45   }
  46
  47   void ClearPlaylist(ScriptInterface::CxPrivate* UNUSED(pCxPrivate))
  48   {
  49     if ( CSoundManager* sndManager = (CSoundManager*)g_SoundManager )
  50       sndManager->ClearPlayListItems();
  51   }
  52
  53   void AddPlaylistItem(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), const std::wstring& filename)
  54   {
  55     if ( CSoundManager* sndManager = (CSoundManager*)g_SoundManager )
  56       sndManager->AddPlayListItem(VfsPath(filename));
  57   }
  58
  59   void StartPlaylist(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), bool looping)
  60   {
  61     if ( CSoundManager* sndManager = (CSoundManager*)g_SoundManager )
  62       sndManager->StartPlayList( looping );
  63   }
  64
  65   void PlayMusic(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), const std::wstring& filename, bool looping)
  66   {
  67     if ( CSoundManager* sndManager = (CSoundManager*)g_SoundManager )
  68       sndManager->PlayAsMusic( filename, looping);
  69   }
  70
  71   void PlayUISound(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), const std::wstring& filename, bool looping)
  72   {
  73     if ( CSoundManager* sndManager = (CSoundManager*)g_SoundManager )
  74       sndManager->PlayAsUI( filename, looping);
  75   }
  76
  77   void PlayAmbientSound(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), const std::wstring& filename, bool looping)
  78   {
  79     if ( CSoundManager* sndManager = (CSoundManager*)g_SoundManager )
  80       sndManager->PlayAsAmbient( filename, looping);
  81   }
  82
  83   bool MusicPlaying(ScriptInterface::CxPrivate* UNUSED(pCxPrivate))
  84   {
  85     return true;
  86   }
  87
  88   void SetMasterGain(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), float gain)
  89   {
  90     if ( CSoundManager* sndManager = (CSoundManager*)g_SoundManager )
  91       sndManager->SetMasterGain(gain);
  92   }
  93
  94   void SetMusicGain(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), float gain)
  95   {
  96     if ( CSoundManager* sndManager = (CSoundManager*)g_SoundManager )
  97       sndManager->SetMusicGain(gain);
  98   }
  99
 100   void SetAmbientGain(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), float gain)
 101   {
 102     if ( CSoundManager* sndManager = (CSoundManager*)g_SoundManager )
 103       sndManager->SetAmbientGain(gain);
 104   }
 105
 106   void SetActionGain(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), float gain)
 107   {
 108     if ( CSoundManager* sndManager = (CSoundManager*)g_SoundManager )
 109       sndManager->SetActionGain(gain);
 110   }
 111
 112   void SetUIGain(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), float gain)
 113   {
 114     if ( CSoundManager* sndManager = (CSoundManager*)g_SoundManager )
 115       sndManager->SetUIGain(gain);
 116   }
 117
 118
 119   #else
 120         bool MusicPlaying(ScriptInterface::CxPrivate* UNUSED(pCxPrivate) ){ return false; }
 121         void PlayAmbientSound(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), const std::wstring& UNUSED(filename), bool UNUSED(looping) ){}
 122         void PlayUISound(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), const std::wstring& UNUSED(filename), bool UNUSED(looping) ) {}
 123         void PlayMusic(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), const std::wstring& UNUSED(filename), bool UNUSED(looping) ) {}
 124         void StartPlaylist(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), bool UNUSED(looping) ){}
 125         void AddPlaylistItem(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), const std::wstring& UNUSED(filename) ){}
 126         void ClearPlaylist(ScriptInterface::CxPrivate* UNUSED(pCxPrivate) ){}
 127         void StopMusic(ScriptInterface::CxPrivate* UNUSED(pCxPrivate) ){}
 128         void StartMusic(ScriptInterface::CxPrivate* UNUSED(pCxPrivate) ){}
 129         void SetMasterGain(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), float gain){}
 130         void SetMusicGain(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), float gain){}
 131         void SetAmbientGain(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), float gain){}
 132         void SetActionGain(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), float gain){}
 133         void SetUIGain(ScriptInterface::CxPrivate* UNUSED(pCxPrivate), float gain){}
 134
 135   #endif
 136
 137
 138   void RegisterScriptFunctions(const ScriptInterface& scriptInterface)
 139   {
 140     scriptInterface.RegisterFunction<void, &StartMusic>("StartMusic");
 141     scriptInterface.RegisterFunction<void, &StopMusic>("StopMusic");
 142     scriptInterface.RegisterFunction<void, &ClearPlaylist>("ClearPlaylist");
 143     scriptInterface.RegisterFunction<void, std::wstring, &AddPlaylistItem>("AddPlaylistItem");
 144     scriptInterface.RegisterFunction<void, bool, &StartPlaylist>("StartPlaylist");
 145     scriptInterface.RegisterFunction<void, std::wstring, bool, &PlayMusic>("PlayMusic");
 146     scriptInterface.RegisterFunction<void, std::wstring, bool, &PlayUISound>("PlayUISound");
 147     scriptInterface.RegisterFunction<void, std::wstring, bool, &PlayAmbientSound>("PlayAmbientSound");
 148     scriptInterface.RegisterFunction<bool, &MusicPlaying>("MusicPlaying");
 149     scriptInterface.RegisterFunction<void, float, &SetMasterGain>("SetMasterGain");
 150     scriptInterface.RegisterFunction<void, float, &SetMusicGain>("SetMusicGain");
 151     scriptInterface.RegisterFunction<void, float, &SetAmbientGain>("SetAmbientGain");
 152     scriptInterface.RegisterFunction<void, float, &SetActionGain>("SetActionGain");
 153     scriptInterface.RegisterFunction<void, float, &SetUIGain>("SetUIGain");
 154   }
 155 }
 156
 157