Cube  Check-in [7e4ba7f32a]

Overview
Comment:Remove non-functional FMOD support
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SHA3-256: 7e4ba7f32ace858885c5a165b51552a437b61ea85df434b8fbd6be5697b7a7e5
User & Date: js on 2025-03-20 16:39:53
Other Links: manifest | tags
Context
2025-03-20
17:12
Remove last usage of vector check-in: 08c9d7b0fa user: js tags: trunk
16:39
Remove non-functional FMOD support check-in: 7e4ba7f32a user: js tags: trunk
16:36
Convert server_entity to a class check-in: 21584a40b6 user: js tags: trunk
Changes
Hide Diffs Side-by-Side Diffs Ignore Whitespace Patch

Modified src/sound.mm from [285830fef5] to [91b933ce07]. 

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// sound.cpp: uses fmod on windows and sdl_mixer on unix (both had problems on
// the other platform)

#include "cube.h"

#import "DynamicEntity.h"

// #ifndef _WIN32    // NOTE: fmod not being supported for the moment as it does
// not allow stereo pan/vol updating during playback
#define USE_MIXER
// #endif

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

#define MAXCHAN 32
#define SOUNDFREQ 22050

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

#ifdef USE_MIXER
# include "SDL_mixer.h"
# define MAXVOL MIX_MAX_VOLUME
#include <SDL_mixer.h>
#define MAXVOL MIX_MAX_VOLUME
Mix_Music *mod = NULL;
void *stream = NULL;
#else
# include "fmod.h"
# define MAXVOL 255
FMUSIC_MODULE *mod = NULL;
FSOUND_STREAM *stream = NULL;
#endif

void
stopsound()
{
	if (nosound)
		return;
	if (mod) {
#ifdef USE_MIXER
		Mix_HaltMusic();
		Mix_FreeMusic(mod);
#else
		FMUSIC_FreeSong(mod);
#endif
		mod = NULL;
	}
	if (stream) {
	if (stream != NULL)
#ifndef USE_MIXER
		FSOUND_Stream_Close(stream);
#endif
		stream = NULL;
	}
}

VAR(soundbufferlen, 128, 1024, 4096);

void
initsound()
{
	memset(soundlocs, 0, sizeof(soundloc) * MAXCHAN);
#ifdef USE_MIXER
	if (Mix_OpenAudio(SOUNDFREQ, MIX_DEFAULT_FORMAT, 2, soundbufferlen) <
	    0) {
		conoutf(@"sound init failed (SDL_mixer): %s",
		    (size_t)Mix_GetError());
		nosound = true;
	}
	Mix_AllocateChannels(MAXCHAN);
#else
	if (FSOUND_GetVersion() < FMOD_VERSION)
		fatal(@"old FMOD dll");
	if (!FSOUND_Init(SOUNDFREQ, MAXCHAN, FSOUND_INIT_GLOBALFOCUS)) {
		conoutf(@"sound init failed (FMOD): %d", FSOUND_GetError());
		nosound = true;
	}
#endif
}

void
music(OFString *name)
{
	if (nosound)
		return;
	stopsound();
	if (soundvol && musicvol) {
		name = [name stringByReplacingOccurrencesOfString:@"\\"
		                                       withString:@"/"];
		OFString *path =
		    [OFString stringWithFormat:@"packages/%@", name];
		OFIRI *IRI = [Cube.sharedInstance.gameDataIRI
		    IRIByAppendingPathComponent:path];

#ifdef USE_MIXER
		if ((mod = Mix_LoadMUS(
		         IRI.fileSystemRepresentation.UTF8String)) != NULL) {
			Mix_PlayMusic(mod, -1);
			Mix_VolumeMusic((musicvol * MAXVOL) / 255);
		}
#else
		if ((mod = FMUSIC_LoadSong(
		         IRI.fileSystemRepresentation.UTF8String)) != NULL) {
			FMUSIC_PlaySong(mod);
			FMUSIC_SetMasterVolume(mod, musicvol);
		} else if (stream = FSOUND_Stream_Open(
		               IRI.fileSystemRepresentation.UTF8String,
		               FSOUND_LOOP_NORMAL, 0, 0)) {
			int chan = FSOUND_Stream_Play(FSOUND_FREE, stream);
			if (chan >= 0) {
				FSOUND_SetVolume(
				    chan, (musicvol * MAXVOL) / 255);
				FSOUND_SetPaused(chan, false);
			}
		} else {
			conoutf(@"could not play music: %@", IRI.string);
		}
#endif
	}
}
COMMAND(music, ARG_1STR)

#ifdef USE_MIXER
vector<Mix_Chunk *> samples;
#else
vector<FSOUND_SAMPLE *> samples;
#endif

static OFMutableArray<OFString *> *snames;

int
registersound(OFString *name)
{
	int i = 0;
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void
cleansound()
{
	if (nosound)
		return;
	stopsound();
#ifdef USE_MIXER
	Mix_CloseAudio();
#else
	FSOUND_Close();
#endif
}

VAR(stereo, 0, 1, 1);

static void
updatechanvol(int chan, const OFVector3D *loc)
{
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			float yaw =
			    -atan2(v.x, v.y) - player1.yaw * (PI / 180.0f);
			// range is from 0 (left) to 255 (right)
			pan = int(255.9f * (0.5 * sin(yaw) + 0.5f));
		}
	}
	vol = (vol * MAXVOL) / 255;
#ifdef USE_MIXER
	Mix_Volume(chan, vol);
	Mix_SetPanning(chan, 255 - pan, pan);
#else
	FSOUND_SetVolume(chan, vol);
	FSOUND_SetPan(chan, pan);
#endif
}

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

void
updatevol()
{
	if (nosound)
		return;
	loopi(MAXCHAN) if (soundlocs[i].inuse)
	{
#ifdef USE_MIXER
		if (Mix_Playing(i))
#else
		if (FSOUND_IsPlaying(i))
#endif
			updatechanvol(i, &soundlocs[i].loc);
		else
			soundlocs[i].inuse = false;
	}
}

void
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	if (!samples[n]) {
		OFString *path = [OFString
		    stringWithFormat:@"packages/sounds/%@.wav", snames[n]];
		OFIRI *IRI = [Cube.sharedInstance.gameDataIRI
		    IRIByAppendingPathComponent:path];

#ifdef USE_MIXER
		samples[n] =
		    Mix_LoadWAV(IRI.fileSystemRepresentation.UTF8String);
#else
		samples[n] = FSOUND_Sample_Load(n,
		    IRI.fileSystemRepresentation.UTF8String, FSOUND_LOOP_OFF, 0,
		    0);
#endif

		if (!samples[n]) {
			conoutf(@"failed to load sample: %@", IRI.string);
			return;
		}
	}

#ifdef USE_MIXER
	int chan = Mix_PlayChannel(-1, samples[n], 0);
#else
	int chan = FSOUND_PlaySoundEx(FSOUND_FREE, samples[n], NULL, true);
#endif
	if (chan < 0)
		return;
	if (loc)
		newsoundloc(chan, loc);
	updatechanvol(chan, loc);
#ifndef USE_MIXER
	FSOUND_SetPaused(chan, false);
#endif
}

void
sound(int n)
{
	playsound(n, NULL);
}
COMMAND(sound, ARG_1INT)

Fossil 2.25 [8f798279d5] 2024-11-06 12:59:09
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