music.cpp File Reference

#include "vegastrike.h"
#include "vs_globals.h"
#include "audiolib.h"
#include "universe.h"
#include "star_system.h"
#include "config_xml.h"
#include "lin_time.h"
#include "collection.h"
#include "unit_generic.h"
#include "vsfilesystem.h"
#include "music.h"
#include "base.h"
#include "networking/inet_file.h"
#include "networking/inet.h"
#include "python/python_compile.h"
#include "aldrv/al_globals.h"
#include <map>
#include <set>
#include <algorithm>

Go to the source code of this file.

Namespaces
	Muzak

Constant Groups
	Muzak

Macros
#define	MAX_RECENT_HISTORY   "5"
#define	checkerr(func)   do{print_check_err(((func)),#func);}while(0)

Functions
static void	print_check_err (int errorcode, const char *str)
bool	soundServerPipes ()
static int	randInt (int max)
void *	Muzak::readerThread (void *input)
std::vector< std::string >	rsplit (std::string tmpstr, std::string splitter)
void	incmusicvol (const KBData &, KBSTATE a)
void	decmusicvol (const KBData &, KBSTATE a)

Variables
Music *	muzak = NULL
int	muzak_count = 0
int	muzak_cross_index = 0
std::map< std::string, AUDSoundProperties >	Muzak::cachedSongs

Macro Definition Documentation

#define checkerr

(

func)

do{print_check_err(((func)),#func);}while(0)

Definition at line 57 of file music.cpp.

Referenced by Music::Listen(), Music::Music(), Muzak::readerThread(), and Music::~Music().

#define MAX_RECENT_HISTORY   "5"

Definition at line 38 of file music.cpp.

Function Documentation

void decmusicvol	(	const KBData &	,
		KBSTATE	a
	)

Definition at line 857 of file music.cpp.

References Music::ChangeVolume(), and PRESS.

Referenced by initGlobalCommandMap().

{
    if (a == PRESS) Music::ChangeVolume( -.0625 );
}

void incmusicvol	(	const KBData &	,
		KBSTATE	a
	)

Definition at line 853 of file music.cpp.

References Music::ChangeVolume(), and PRESS.

Referenced by initGlobalCommandMap().

{
    if (a == PRESS) Music::ChangeVolume( .0625 );
}

static void print_check_err ( int  errorcode, const char *  str  )

static

Definition at line 44 of file music.cpp.

References fprintf.

{
#ifndef _WIN32
    if (errorcode) {
        static char const unknown_error[16] = "Unknown error"; //added by chuck_starchaser to get rid of warning
        char const *err = strerror( errorcode );
        if (!err) err = unknown_error;
        fprintf( stderr, "ERROR IN PTHREAD FUNCTION %s: %s (%d)\n", str, err, errorcode );
    }
#endif
}

static int randInt ( int  max)

static

Definition at line 342 of file music.cpp.

References int.

{
    int ans = int( ( ( (double) rand() )/( (double) RAND_MAX ) )*max );
    if (ans == max)
        return max-1;
    return ans;
}

std::vector< std::string > rsplit	(	std::string	tmpstr,
		std::string	splitter
	)

Definition at line 630 of file music.cpp.

{
    std::string::size_type    where;
    std::vector< std::string >ret;
    while ( ( where = tmpstr.rfind( splitter ) ) != std::string::npos ) {
        ret.push_back( tmpstr.substr( where+1 ) );
        tmpstr = tmpstr.substr( 0, where );
    }
    if ( tmpstr.length() )
        ret.push_back( tmpstr );
    return ret;
}

bool soundServerPipes

(

)

Definition at line 59 of file music.cpp.

References VegaConfig::getVariable(), XMLSupport::parse_bool(), and vs_config.

Referenced by Music::Listen(), Music::Music(), and Music::~Music().

{
    static bool ret = XMLSupport::parse_bool( vs_config->getVariable( "audio", "pierce_firewall", "true" ) );
    return ret;
}

Variable Documentation

Music* muzak = NULL

Definition at line 40 of file music.cpp.

Referenced by bootstrap_first_loop(), Music::CleanupMuzak(), createObjects(), GameUnit< UnitType >::Explode(), FactionUtil::LoadFactionPlaylists(), UniverseUtil::musicAddList(), UniverseUtil::musicLayerLoopList(), UniverseUtil::musicLayerPlayList(), UniverseUtil::musicLayerPlaySong(), UniverseUtil::musicLayerSkip(), UniverseUtil::musicLayerStop(), UniverseUtil::musicMute(), BaseComputer::newsPickerChangedSelection(), UniverseUtil::playVictoryTune(), CockpitKeys::SkipMusicTrack(), BaseComputer::switchToControls(), and BaseComputer::~BaseComputer().

int muzak_count = 0

Definition at line 41 of file music.cpp.

Referenced by Music::Addlist(), Music::ChangeVolume(), Music::CleanupMuzak(), createObjects(), Music::GotoSong(), Music::InitMuzak(), Music::Mute(), Music::MuzakCycle(), Music::SetLoops(), Music::SetVolume(), Music::Skip(), Music::SkipRandList(), Music::SkipRandSong(), and Music::Stop().

int muzak_cross_index = 0

Definition at line 42 of file music.cpp.

Referenced by Music::GotoSong(), Music::Listen(), Music::Skip(), Music::SkipRandList(), Music::SkipRandSong(), and Music::Stop().