Cube  Diff

VARP(musicvol, 0, 128, 255);
bool nosound = false;

#define MAXCHAN 32
#define SOUNDFREQ 22050

struct soundloc {
	vec loc;
	OFVector3D loc;
	bool inuse;
} soundlocs[MAXCHAN];

#ifdef USE_MIXER
# include "SDL_mixer.h"
# define MAXVOL MIX_MAX_VOLUME
Mix_Music *mod = NULL;

	FSOUND_Close();
#endif
};

VAR(stereo, 0, 1, 1);

void
updatechanvol(int chan, vec *loc)
updatechanvol(int chan, OFVector3D *loc)
{
	int vol = soundvol, pan = 255 / 2;
	if (loc) {
		vdist(dist, v, *loc, player1->o);
		vol -= (int)(dist * 3 * soundvol /
		             255); // simple mono distance attenuation
		if (stereo && (v.x != 0 || v.y != 0)) {

#else
	FSOUND_SetVolume(chan, vol);
	FSOUND_SetPan(chan, pan);
#endif
};

void
newsoundloc(int chan, vec *loc)
newsoundloc(int chan, OFVector3D *loc)
{
	assert(chan >= 0 && chan < MAXCHAN);
	soundlocs[chan].loc = *loc;
	soundlocs[chan].inuse = true;
};

void

	addmsg(0, 2, SV_SOUND, n);
	playsound(n);
};

int soundsatonce = 0, lastsoundmillis = 0;

void
playsound(int n, vec *loc)
playsound(int n, OFVector3D *loc)
{
	if (nosound)
		return;
	if (!soundvol)
		return;
	if (lastmillis == lastsoundmillis)
		soundsatonce++;