renamed to lwjgl

1 files changed, 836 insertions, 836 deletions

diff --git a/src/jake2/sound/lwjgl/LWJGLSoundImpl.java b/src/jake2/sound/lwjgl/LWJGLSoundImpl.java
index e82e32a..8016423 100644
--- a/src/jake2/sound/lwjgl/LWJGLSoundImpl.java
+++ b/src/jake2/sound/lwjgl/LWJGLSoundImpl.java
@@ -1,836 +1,836 @@
-/*

- * LWJGLSoundImpl.java

- * Copyright (C) 2004

- *

- * $Id: LWJGLSoundImpl.java,v 1.1 2004-12-16 20:17:55 cawe Exp $

- */

-package jake2.sound.lwjgl;

-

-import jake2.Defines;

-import jake2.Globals;

-import jake2.client.CL;

-import jake2.client.CL_ents;

-import jake2.game.*;

-import jake2.qcommon.*;

-import jake2.sound.*;

-import jake2.util.*;

-

-import java.io.IOException;

-import java.io.RandomAccessFile;

-import java.nio.*;

-import java.util.*;

-

-import org.lwjgl.BufferUtils;

-import org.lwjgl.LWJGLException;

-import org.lwjgl.openal.*;

-import org.lwjgl.openal.eax.EAX20;

-import org.lwjgl.openal.eax.EAXListenerProperties;

-

-/**

- * LWJGLSoundImpl

- */

-public final class LWJGLSoundImpl implements Sound {

-	

-	static {

-		S.register(new LWJGLSoundImpl());

-	};

-

-	private boolean hasEAX;

-	

-	private cvar_t s_volume;

-	

-	private static final int MAX_SFX = Defines.MAX_SOUNDS * 2;

-	private static final int MAX_CHANNELS = 32;

-	

-	private IntBuffer buffers = BufferUtils.createIntBuffer(MAX_SFX);

-	private IntBuffer sources = BufferUtils.createIntBuffer(MAX_CHANNELS);

-	private Channel[] channels = null;

-	private int num_channels = 0; 

-

-	// singleton 

-	private LWJGLSoundImpl() {

-	}

-

-	/* (non-Javadoc)

-	 * @see jake2.sound.SoundImpl#Init()

-	 */

-	public boolean Init() {

-		

-		try {

-			initOpenAL();

-			checkError();

-			initOpenALExtensions();		

-		} catch (OpenALException e) {

-			Com.Printf(e.getMessage() + '\n');

-			return false;

-		} catch (Exception e) {

-			Com.DPrintf(e.getMessage() + '\n');

-			return false;

-		}

-		

-		AL10.alGenBuffers(buffers);

-		s_volume = Cvar.Get("s_volume", "0.7", Defines.CVAR_ARCHIVE);

-		initChannels();

-		AL10.alDistanceModel(AL10.AL_INVERSE_DISTANCE_CLAMPED);

-		Cmd.AddCommand("play", new xcommand_t() {

-			public void execute() {

-				Play();

-			}

-		});

-		Cmd.AddCommand("stopsound", new xcommand_t() {

-			public void execute() {

-				StopAllSounds();

-			}

-		});

-		Cmd.AddCommand("soundlist", new xcommand_t() {

-			public void execute() {

-				SoundList();

-			}

-		});

-		Cmd.AddCommand("soundinfo", new xcommand_t() {

-			public void execute() {

-				SoundInfo_f();

-			}

-		});

-

-		num_sfx = 0;

-

-

-		Com.Printf("sound sampling rate: 44100Hz\n");

-

-		StopAllSounds();

-		Com.Printf("------------------------------------\n");

-		return true;

-	}

-	

-	

-	private void initOpenAL() throws OpenALException 

-	{

-		try { AL.create(); } catch (LWJGLException e) { throw new OpenALException(e); }

-		String deviceName = null;

-

-		String os = System.getProperty("os.name");

-		if (os.startsWith("Windows")) {

-			deviceName = "DirectSound3D";

-		}

-		

-		String deviceSpecifier = ALC.alcGetString(ALC.ALC_DEVICE_SPECIFIER);

-		String defaultSpecifier = ALC.alcGetString(ALC.ALC_DEFAULT_DEVICE_SPECIFIER);

-

-		Com.Printf(os + " using " + ((deviceName == null) ? defaultSpecifier : deviceName) + '\n');

-

-		// Check for an error.

-		if (ALC.alcGetError() != ALC.ALC_NO_ERROR) 

-		{

-			Com.DPrintf("Error with SoundDevice");

-		}

-	}

-	

-	private void initOpenALExtensions() throws OpenALException 

-	{

-		if (AL10.alIsExtensionPresent("EAX2.0")) 

-		{

-			Com.Printf("... using EAX2.0\n");

-			hasEAX=true;

-		} 

-		else 

-		{

-			Com.Printf("... EAX2.0 not found\n");

-			hasEAX=false;

-		}

-	}

-	

-	

-	void exitOpenAL() 

-	{

-		// Release the context and the device.

-		AL.destroy();

-	}

-	

-	private void initChannels() {

-		

-		// create channels

-		channels = new Channel[MAX_CHANNELS];

-		

-		int sourceId;

-		IntBuffer tmp = BufferUtils.createIntBuffer(1);

-		int error;

-		for (int i = 0; i < MAX_CHANNELS; i++) {

-			

-			AL10.alGenSources(tmp);

-			sourceId = tmp.get(0);

-			

-			//if ((error = al.alGetError()) != AL.AL_NO_ERROR) break;

-			if (sourceId <= 0) break;

-			

-			sources.put(i, sourceId);

-

-			channels[i] = new Channel(sourceId);

-			num_channels++;

-			

-			// set default values for AL sources

-			AL10.alSourcef (sourceId, AL10.AL_GAIN, s_volume.value);

-			AL10.alSourcef (sourceId, AL10.AL_PITCH, 1.0f);

-			AL10.alSourcei (sourceId, AL10.AL_SOURCE_ABSOLUTE,  AL10.AL_TRUE);

-			AL10.nalSourcefv(sourceId, AL10.AL_VELOCITY, NULLVECTOR_BUFFER,0);

-			AL10.alSourcei (sourceId, AL10.AL_LOOPING, AL10.AL_FALSE);

-			AL10.alSourcef (sourceId, AL10.AL_REFERENCE_DISTANCE, 300.0f);

-			AL10.alSourcef (sourceId, AL10.AL_MIN_GAIN, 0.0005f);

-			AL10.alSourcef (sourceId, AL10.AL_MAX_GAIN, 1.0f);

-		}

-		Com.Printf("... using " + num_channels + " channels\n");

-	}

-	

-	

-	/* (non-Javadoc)

-	 * @see jake2.sound.SoundImpl#RegisterSound(jake2.sound.sfx_t)

-	 */

-	private void initBuffer(sfx_t sfx) {

-		if (sfx.cache == null ) {

-			//System.out.println(sfx.name + " " + sfx.cache.length+ " " + sfx.cache.loopstart + " " + sfx.cache.speed + " " + sfx.cache.stereo + " " + sfx.cache.width);

-			return;

-		}

-		

-		int format = AL10.AL_FORMAT_MONO16;

-		ByteBuffer data = BufferUtils.createByteBuffer(sfx.cache.data.length);

-		data.put(sfx.cache.data);

-		data.rewind();

-		int freq = sfx.cache.speed;

-		

-		AL10.alBufferData( buffers.get(sfx.bufferId), format, data, freq);

-	}

-

-	private void checkError() {

-		Com.DPrintf("AL Error: " + alErrorString() +'\n');

-	}

-	

-	private String alErrorString(){

-		int error;

-		String message = "";

-		if ((error = AL10.alGetError()) != AL10.AL_NO_ERROR) {

-			switch(error) {

-				case AL10.AL_INVALID_OPERATION: message = "invalid operation"; break;

-				case AL10.AL_INVALID_VALUE: message = "invalid value"; break;

-				case AL10.AL_INVALID_ENUM: message = "invalid enum"; break;

-				case AL10.AL_INVALID_NAME: message = "invalid name"; break;

-				default: message = "" + error;

-			}

-		}

-		return message; 

-	}

-

-	/* (non-Javadoc)

-	 * @see jake2.sound.SoundImpl#Shutdown()

-	 */

-	public void Shutdown() {

-		StopAllSounds();

-		

-		AL10.alDeleteSources(sources);

-		AL10.alDeleteBuffers(buffers);

-		exitOpenAL();

-

-		Cmd.RemoveCommand("play");

-		Cmd.RemoveCommand("stopsound");

-		Cmd.RemoveCommand("soundlist");

-		Cmd.RemoveCommand("soundinfo");

-

-		// free all sounds

-		for (int i = 0; i < num_sfx; i++) {

-			if (known_sfx[i].name == null)

-				continue;

-			known_sfx[i].clear();

-		}

-		num_sfx = 0;

-		num_channels = 0;

-	}

-	

-	//private final static float[] NULLVECTOR = {0, 0, 0};

-	private final static FloatBuffer NULLVECTOR_BUFFER=Lib.newFloatBuffer(3);

-	private float[] entityOrigin = {0, 0, 0};

-	private float[] sourceOrigin = {0, 0, 0};

-

-	/* (non-Javadoc)

-	 * @see jake2.sound.SoundImpl#StartSound(float[], int, int, jake2.sound.sfx_t, float, float, float)

-	 */

-	public void StartSound(float[] origin, int entnum, int entchannel, sfx_t sfx, float fvol, float attenuation, float timeofs) {

-

-		if (sfx == null)

-			return;

-			

-		if (sfx.name.charAt(0) == '*')

-			sfx = RegisterSexedSound(Globals.cl_entities[entnum].current, sfx.name);

-		

-		if (LoadSound(sfx) == null)

-			return; // can't load sound

-

-		if (attenuation != Defines.ATTN_STATIC)

-			attenuation *= 0.5f;

-

-		Channel ch = pickChannel(entnum, entchannel, buffers.get(sfx.bufferId), attenuation);

-		

-		if (ch == null) return;

-

-		if (entnum == Globals.cl.playernum + 1) {

-			ch.addListener();

-		} else if (origin != null) {

-			ch.addFixed(origin);

-		} else {

-			ch.addDynamic(entnum);

-		}

-	}

-	

-	Channel pickChannel(int entnum, int entchannel, int bufferId, float rolloff) {

-

-		Channel ch = null;

-		int state;

-		int i;

-

-		for (i = 0; i < num_channels; i++) {

-			ch = channels[i];

-

-			if (entchannel != 0 && ch.entnum == entnum && ch.entchannel == entchannel) {

-				// always override sound from same entity

-				break;

-			}

-

-			// don't let monster sounds override player sounds

-			if ((ch.entnum == Globals.cl.playernum+1) && (entnum != Globals.cl.playernum+1) && ch.bufferId != -1)

-				continue;

-

-			// looking for a free AL source

-			if (!ch.active) {

-				break;

-			}

-		}

-		

-		if (i == num_channels)

-			return null;

-

-		ch.entnum = entnum;

-		ch.entchannel = entchannel;

-		if (ch.bufferId != bufferId) {

-			ch.bufferId = bufferId;

-			ch.bufferChanged = true;			

-		}

-		ch.rolloff = rolloff * 2;

-		ch.active = true;

-		ch.modified = true;

-		

-		return ch;

-	}

-	

-	private float[] listenerOrigin = {0, 0, 0};

-	private FloatBuffer listenerOriginBuffer=FloatBuffer.wrap(listenerOrigin);

-

-	private float[] listenerOrientation = {0, 0, 0, 0, 0, 0};

-	private FloatBuffer listenerOrientationBuffer=FloatBuffer.wrap(listenerOrientation);

-

-	private IntBuffer eaxEnv = Lib.newIntBuffer(1);

-	private int currentEnv = -1;

-	private boolean changeEnv = true;

-	

-	// TODO workaround for JOAL-bug

-	// should be EAX.LISTENER

-	private final static int EAX_LISTENER = 0;

-	// should be EAX.SOURCE

-	private final static int EAX_SOURCE = 1;

-

-	/* (non-Javadoc)

-	 * @see jake2.sound.SoundImpl#Update(float[], float[], float[], float[])

-	 */

-	public void Update(float[] origin, float[] forward, float[] right, float[] up) {

-		

-		convertVector(origin, listenerOrigin);		

-		AL10.nalListenerfv(AL10.AL_POSITION, listenerOriginBuffer,0);

-

-		convertOrientation(forward, up, listenerOrientation);		

-		AL10.nalListenerfv(AL10.AL_ORIENTATION, listenerOrientationBuffer,0);

-		

-		if (hasEAX) 

-		{

-			// workaround for environment initialisation

-			if (currentEnv == -1) 

-			{

-				eaxEnv.put(0, EAX20.EAX_ENVIRONMENT_UNDERWATER);

-				EAX20.eaxSet(EAX_LISTENER, EAXListenerProperties.EAXLISTENER_ENVIRONMENT | EAXListenerProperties.EAXLISTENER_DEFERRED, 0, eaxEnv, 4);

-				changeEnv = true;

-			}

-

-			if ((GameBase.gi.pointcontents.pointcontents(origin)& Defines.MASK_WATER)!= 0) {

-				changeEnv = currentEnv != EAX20.EAX_ENVIRONMENT_UNDERWATER;

-				currentEnv = EAX20.EAX_ENVIRONMENT_UNDERWATER;

-			} else {

-				changeEnv = currentEnv != EAX20.EAX_ENVIRONMENT_GENERIC;

-				currentEnv = EAX20.EAX_ENVIRONMENT_GENERIC;

-			}

-			if (changeEnv) {

-				eaxEnv.put(0, currentEnv);

-				EAX20.eaxSet(EAX_LISTENER, EAXListenerProperties.EAXLISTENER_ENVIRONMENT | EAXListenerProperties.EAXLISTENER_DEFERRED, 0, eaxEnv, 4);

-			}

-		}

-		

-		AddLoopSounds(origin);

-		playChannels(listenerOrigin);

-	}

-	

-	Map looptable = new Hashtable(MAX_CHANNELS);

-	

-	/*

-	==================

-	S_AddLoopSounds

-

-	Entities with a ->sound field will generated looped sounds

-	that are automatically started, stopped, and merged together

-	as the entities are sent to the client

-	==================

-	*/

-	void AddLoopSounds(float[] listener)	{

-		

-		if (Globals.cl_paused.value != 0.0f) {

-			removeUnusedLoopSounds();

-			return;

-		}

-

-		if (Globals.cls.state != Globals.ca_active) {

-			removeUnusedLoopSounds();

-			return;

-		}

-

-		if (!Globals.cl.sound_prepped) {

-			removeUnusedLoopSounds();

-			return;

-		}

-		

-		Channel ch;

-		sfx_t	sfx;

-		sfxcache_t sc;

-		int num;

-		entity_state_t ent;

-		Object key;

-		int sound = 0;

-

-		for (int i=0 ; i<Globals.cl.frame.num_entities ; i++) {

-			num = (Globals.cl.frame.parse_entities + i)&(Defines.MAX_PARSE_ENTITIES-1);

-			ent = Globals.cl_parse_entities[num];

-			sound = ent.sound;

-

-			if (sound == 0) continue;

-

-			key = new Integer(ent.number);

-			ch = (Channel)looptable.get(key);

-

-			if (ch != null) {

-				// keep on looping

-				ch.autosound = true;

-				ch.origin = ent.origin;

-				continue;

-			}

-

-			sfx = Globals.cl.sound_precache[sound];

-			if (sfx == null)

-				continue;		// bad sound effect

-

-			sc = sfx.cache;

-			if (sc == null)

-				continue;

-

-			// allocate a channel

-			ch = pickChannel(0, 0, buffers.get(sfx.bufferId), 6);

-			if (ch == null)

-				break;

-				

-			ch.addFixed(ent.origin);

-			ch.autosound = true;

-			

-			looptable.put(key, ch);

-			AL10.alSourcei(ch.sourceId, AL10.AL_LOOPING, AL10.AL_TRUE);

-		}

-

-		removeUnusedLoopSounds();

-

-	}

-	

-	void removeUnusedLoopSounds() {

-		Channel ch;

-		// stop unused loopsounds

-		for (Iterator iter = looptable.values().iterator(); iter.hasNext();) {

-			ch = (Channel)iter.next();

-			if (!ch.autosound) {

-				AL10.alSourceStop(ch.sourceId);

-				AL10.alSourcei(ch.sourceId, AL10.AL_LOOPING, AL10.AL_FALSE);

-				iter.remove();

-				ch.clear();

-			}

-		}

-	}

-

-	void playChannels(float[] listenerOrigin) 

-	{

-		float[] sourceOrigin = {0, 0, 0};

-		FloatBuffer sourceOriginBuffer=FloatBuffer.wrap(sourceOrigin);

-		

-		float[] entityOrigin = {0, 0, 0}; 

-		Channel ch;

-		int sourceId;

-		int state;

-

-		for (int i = 0; i < num_channels; i++) {

-			ch = channels[i];

-			if (ch.active) {

-				sourceId = ch.sourceId;

-				

-				switch (ch.type) {

-					case Channel.LISTENER:

-						Math3D.VectorCopy(listenerOrigin, sourceOrigin);

-						break;

-					case Channel.DYNAMIC:

-						CL_ents.GetEntitySoundOrigin(ch.entity, entityOrigin);

-						convertVector(entityOrigin, sourceOrigin);

-						break;

-					case Channel.FIXED:

-						convertVector(ch.origin, sourceOrigin);

-						break;

-				}

-			

-				if (ch.modified) {

-					if (ch.bufferChanged)

-						AL10.alSourcei (sourceId, AL10.AL_BUFFER, ch.bufferId);

-

-					AL10.alSourcef (sourceId, AL10.AL_GAIN, s_volume.value);

-					AL10.alSourcef (sourceId, AL10.AL_ROLLOFF_FACTOR, ch.rolloff);

-					AL10.nalSourcefv(sourceId, AL10.AL_POSITION, sourceOriginBuffer,0);

-					AL10.alSourcePlay(sourceId);

-					ch.modified = false;

-				} else {

-					state = AL10.alGetSourcei(ch.sourceId, AL10.AL_SOURCE_STATE);

-					if (state == AL10.AL_PLAYING) {

-						AL10.nalSourcefv(sourceId, AL10.AL_POSITION, sourceOriginBuffer,0);

-					} else {

-						ch.clear();

-					}

-				}

-				ch.autosound = false;

-			}

-		}

-	}

-

-	/* (non-Javadoc)

-	 * @see jake2.sound.SoundImpl#StopAllSounds()

-	 */

-	public void StopAllSounds() {

-		for (int i = 0; i < num_channels; i++) {

-			AL10.alSourceStop(sources.get(i));

-			AL10.alSourcei(sources.get(i), AL10.AL_BUFFER, 0);

-			channels[i].clear();

-		}

-	}

-	

-	static void convertVector(float[] from, float[] to) {

-		to[0] = from[0];

-		to[1] = from[2];

-		to[2] = -from[1];

-	}

-

-	static void convertOrientation(float[] forward, float[] up, float[] orientation) {

-		orientation[0] = forward[0];

-		orientation[1] = forward[2];

-		orientation[2] = -forward[1];

-		orientation[3] = up[0];

-		orientation[4] = up[2];

-		orientation[5] = -up[1];

-	}

-	

-	/* (non-Javadoc)

-	 * @see jake2.sound.Sound#getName()

-	 */

-	public String getName() {

-		return "lwjgl_joal";

-	}

-

-

-	int s_registration_sequence;

-	boolean s_registering;

-

-	/* (non-Javadoc)

-	 * @see jake2.sound.Sound#BeginRegistration()

-	 */

-	public void BeginRegistration() {

-		s_registration_sequence++;

-		s_registering = true;

-	}

-

-	/* (non-Javadoc)

-	 * @see jake2.sound.Sound#RegisterSound(java.lang.String)

-	 */

-	public sfx_t RegisterSound(String name) {

-		sfx_t sfx = FindName(name, true);

-		sfx.registration_sequence = s_registration_sequence;

-

-		if (!s_registering)

-			LoadSound(sfx);

-			

-		return sfx;

-	}

-

-	/* (non-Javadoc)

-	 * @see jake2.sound.Sound#EndRegistration()

-	 */

-	public void EndRegistration() {

-		int i;

-		sfx_t sfx;

-		int size;

-

-		// free any sounds not from this registration sequence

-		for (i = 0; i < num_sfx; i++) {

-			sfx = known_sfx[i];

-			if (sfx.name == null)

-				continue;

-			if (sfx.registration_sequence != s_registration_sequence) {

-				// don't need this sound

-				sfx.clear();

-			}

-		}

-

-		// load everything in

-		for (i = 0; i < num_sfx; i++) {

-			sfx = known_sfx[i];

-			if (sfx.name == null)

-				continue;

-			LoadSound(sfx);

-		}

-

-		s_registering = false;

-	}

-	

-	sfx_t RegisterSexedSound(entity_state_t ent, String base) {

-

-		sfx_t sfx = null;

-

-		// determine what model the client is using

-		// TODO configstrings for player male and female are wrong 

-		String model = "male";

-		int n = Globals.CS_PLAYERSKINS + ent.number - 1;

-		if (Globals.cl.configstrings[n] != null) {

-			int p = Globals.cl.configstrings[n].indexOf('\\');

-			if (p >= 0) {

-				p++;

-				model = Globals.cl.configstrings[n].substring(p);

-				//strcpy(model, p);

-				p = model.indexOf('/');

-				if (p > 0)

-					model = model.substring(0, p);

-			}

-		}

-		// if we can't figure it out, they're male

-		if (model == null || model.length() == 0)

-			model = "male";

-

-		// see if we already know of the model specific sound

-		String sexedFilename = "#players/" + model + "/" + base.substring(1);

-		//Com_sprintf (sexedFilename, sizeof(sexedFilename), "#players/%s/%s", model, base+1);

-		sfx = FindName(sexedFilename, false);

-

-		if (sfx == null) {

-			// no, so see if it exists

-			RandomAccessFile f = null;

-			try {

-				f = FS.FOpenFile(sexedFilename.substring(1));

-			} catch (IOException e) {}

-			if (f != null) {

-				// yes, close the file and register it

-				try {

-					FS.FCloseFile(f);

-				} catch (IOException e1) {}

-				sfx = RegisterSound(sexedFilename);

-			} else {

-				// no, revert to the male sound in the pak0.pak

-				String maleFilename = "player/male/" + base.substring(1);

-				sfx = AliasName(sexedFilename, maleFilename);

-			}

-		}

-		return sfx;

-	}

-	

-

-	static sfx_t[] known_sfx = new sfx_t[MAX_SFX];

-	static {

-		for (int i = 0; i< known_sfx.length; i++)

-			known_sfx[i] = new sfx_t();

-	}

-	static int num_sfx;

-

-	sfx_t FindName(String name, boolean create) {

-		int i;

-		sfx_t sfx = null;

-

-		if (name == null)

-			Com.Error(Defines.ERR_FATAL, "S_FindName: NULL\n");

-		if (name.length() == 0)

-			Com.Error(Defines.ERR_FATAL, "S_FindName: empty name\n");

-

-		if (name.length() >= Defines.MAX_QPATH)

-			Com.Error(Defines.ERR_FATAL, "Sound name too long: " + name);

-

-		// see if already loaded

-		for (i = 0; i < num_sfx; i++)

-			if (name.equals(known_sfx[i].name)) {

-				return known_sfx[i];

-			}

-

-		if (!create)

-			return null;

-

-		// find a free sfx

-		for (i = 0; i < num_sfx; i++)

-			if (known_sfx[i].name == null)

-				// registration_sequence < s_registration_sequence)

-				break;

-

-		if (i == num_sfx) {

-			if (num_sfx == MAX_SFX)

-				Com.Error(Defines.ERR_FATAL, "S_FindName: out of sfx_t");

-			num_sfx++;

-		}

-

-		sfx = known_sfx[i];

-		sfx.clear();

-		sfx.name = name;

-		sfx.registration_sequence = s_registration_sequence;

-		sfx.bufferId = i;

-

-		return sfx;

-	}

-

-	/*

-	==================

-	S_AliasName

-

-	==================

-	*/

-	sfx_t AliasName(String aliasname, String truename)

-	{

-		sfx_t sfx = null;

-		String s;

-		int i;

-

-		s = new String(truename);

-

-		// find a free sfx

-		for (i=0 ; i < num_sfx ; i++)

-			if (known_sfx[i].name == null)

-				break;

-

-		if (i == num_sfx)

-		{

-			if (num_sfx == MAX_SFX)

-				Com.Error(Defines.ERR_FATAL, "S_FindName: out of sfx_t");

-			num_sfx++;

-		}

-	

-		sfx = known_sfx[i];

-		sfx.clear();

-		sfx.name = new String(aliasname);

-		sfx.registration_sequence = s_registration_sequence;

-		sfx.truename = s;

-		// set the AL bufferId

-		sfx.bufferId = i;

-

-		return sfx;

-	}

-

-	/*

-	==============

-	S_LoadSound

-	==============

-	*/

-	public sfxcache_t LoadSound(sfx_t s) {

-		sfxcache_t sc = WaveLoader.LoadSound(s);

-		initBuffer(s);

-		return sc;

-	}

-

-	/* (non-Javadoc)

-	 * @see jake2.sound.Sound#StartLocalSound(java.lang.String)

-	 */

-	public void StartLocalSound(String sound) {

-		sfx_t sfx;

-

-		sfx = RegisterSound(sound);

-		if (sfx == null) {

-			Com.Printf("S_StartLocalSound: can't cache " + sound + "\n");

-			return;

-		}

-		StartSound(null, Globals.cl.playernum + 1, 0, sfx, 1, 1, 0);		

-	}

-

-	/* (non-Javadoc)

-	 * @see jake2.sound.Sound#RawSamples(int, int, int, int, byte[])

-	 */

-	public void RawSamples(int samples, int rate, int width, int channels, byte[] data) {

-		// TODO implement RawSamples

-	}

-	

-	/*

-	===============================================================================

-

-	console functions

-

-	===============================================================================

-	*/

-

-	void Play() {

-		int i;

-		String name;

-		sfx_t sfx;

-

-		i = 1;

-		while (i < Cmd.Argc()) {

-			name = new String(Cmd.Argv(i));

-			if (name.indexOf('.') == -1)

-				name += ".wav";

-

-			sfx = RegisterSound(name);

-			StartSound(null, Globals.cl.playernum + 1, 0, sfx, 1.0f, 1.0f, 0.0f);

-			i++;

-		}

-	}

-

-	void SoundList() {

-		int i;

-		sfx_t sfx;

-		sfxcache_t sc;

-		int size, total;

-

-		total = 0;

-		for (i = 0; i < num_sfx; i++) {

-			sfx = known_sfx[i];

-			if (sfx.registration_sequence == 0)

-				continue;

-			sc = sfx.cache;

-			if (sc != null) {

-				size = sc.length * sc.width * (sc.stereo + 1);

-				total += size;

-				if (sc.loopstart >= 0)

-					Com.Printf("L");

-				else

-					Com.Printf(" ");

-				Com.Printf("(%2db) %6i : %s\n", new Vargs(3).add(sc.width * 8).add(size).add(sfx.name));

-			} else {

-				if (sfx.name.charAt(0) == '*')

-					Com.Printf("  placeholder : " + sfx.name + "\n");

-				else

-					Com.Printf("  not loaded  : " + sfx.name + "\n");

-			}

-		}

-		Com.Printf("Total resident: " + total + "\n");

-	}

-	

-	void SoundInfo_f() {

-

-		Com.Printf("%5d stereo\n", new Vargs(1).add(1));

-		Com.Printf("%5d samples\n", new Vargs(1).add(22050));

-		Com.Printf("%5d samplebits\n", new Vargs(1).add(16));

-		Com.Printf("%5d speed\n", new Vargs(1).add(44100));

-	}

-

-}

+/*
+ * LWJGLSoundImpl.java
+ * Copyright (C) 2004
+ *
+ * $Id: LWJGLSoundImpl.java,v 1.2 2004-12-16 20:33:08 cawe Exp $
+ */
+package jake2.sound.lwjgl;
+
+import jake2.Defines;
+import jake2.Globals;
+import jake2.client.CL;
+import jake2.client.CL_ents;
+import jake2.game.*;
+import jake2.qcommon.*;
+import jake2.sound.*;
+import jake2.util.*;
+
+import java.io.IOException;
+import java.io.RandomAccessFile;
+import java.nio.*;
+import java.util.*;
+
+import org.lwjgl.BufferUtils;
+import org.lwjgl.LWJGLException;
+import org.lwjgl.openal.*;
+import org.lwjgl.openal.eax.EAX20;
+import org.lwjgl.openal.eax.EAXListenerProperties;
+
+/**
+ * LWJGLSoundImpl
+ */
+public final class LWJGLSoundImpl implements Sound {
+	
+	static {
+		S.register(new LWJGLSoundImpl());
+	};
+
+	private boolean hasEAX;
+	
+	private cvar_t s_volume;
+	
+	private static final int MAX_SFX = Defines.MAX_SOUNDS * 2;
+	private static final int MAX_CHANNELS = 32;
+	
+	private IntBuffer buffers = BufferUtils.createIntBuffer(MAX_SFX);
+	private IntBuffer sources = BufferUtils.createIntBuffer(MAX_CHANNELS);
+	private Channel[] channels = null;
+	private int num_channels = 0; 
+
+	// singleton 
+	private LWJGLSoundImpl() {
+	}
+
+	/* (non-Javadoc)
+	 * @see jake2.sound.SoundImpl#Init()
+	 */
+	public boolean Init() {
+		
+		try {
+			initOpenAL();
+			checkError();
+			initOpenALExtensions();		
+		} catch (OpenALException e) {
+			Com.Printf(e.getMessage() + '\n');
+			return false;
+		} catch (Exception e) {
+			Com.DPrintf(e.getMessage() + '\n');
+			return false;
+		}
+		
+		AL10.alGenBuffers(buffers);
+		s_volume = Cvar.Get("s_volume", "0.7", Defines.CVAR_ARCHIVE);
+		initChannels();
+		AL10.alDistanceModel(AL10.AL_INVERSE_DISTANCE_CLAMPED);
+		Cmd.AddCommand("play", new xcommand_t() {
+			public void execute() {
+				Play();
+			}
+		});
+		Cmd.AddCommand("stopsound", new xcommand_t() {
+			public void execute() {
+				StopAllSounds();
+			}
+		});
+		Cmd.AddCommand("soundlist", new xcommand_t() {
+			public void execute() {
+				SoundList();
+			}
+		});
+		Cmd.AddCommand("soundinfo", new xcommand_t() {
+			public void execute() {
+				SoundInfo_f();
+			}
+		});
+
+		num_sfx = 0;
+
+
+		Com.Printf("sound sampling rate: 44100Hz\n");
+
+		StopAllSounds();
+		Com.Printf("------------------------------------\n");
+		return true;
+	}
+	
+	
+	private void initOpenAL() throws OpenALException 
+	{
+		try { AL.create(); } catch (LWJGLException e) { throw new OpenALException(e); }
+		String deviceName = null;
+
+		String os = System.getProperty("os.name");
+		if (os.startsWith("Windows")) {
+			deviceName = "DirectSound3D";
+		}
+		
+		String deviceSpecifier = ALC.alcGetString(ALC.ALC_DEVICE_SPECIFIER);
+		String defaultSpecifier = ALC.alcGetString(ALC.ALC_DEFAULT_DEVICE_SPECIFIER);
+
+		Com.Printf(os + " using " + ((deviceName == null) ? defaultSpecifier : deviceName) + '\n');
+
+		// Check for an error.
+		if (ALC.alcGetError() != ALC.ALC_NO_ERROR) 
+		{
+			Com.DPrintf("Error with SoundDevice");
+		}
+	}
+	
+	private void initOpenALExtensions() throws OpenALException 
+	{
+		if (AL10.alIsExtensionPresent("EAX2.0")) 
+		{
+			Com.Printf("... using EAX2.0\n");
+			hasEAX=true;
+		} 
+		else 
+		{
+			Com.Printf("... EAX2.0 not found\n");
+			hasEAX=false;
+		}
+	}
+	
+	
+	void exitOpenAL() 
+	{
+		// Release the context and the device.
+		AL.destroy();
+	}
+	
+	private void initChannels() {
+		
+		// create channels
+		channels = new Channel[MAX_CHANNELS];
+		
+		int sourceId;
+		IntBuffer tmp = BufferUtils.createIntBuffer(1);
+		int error;
+		for (int i = 0; i < MAX_CHANNELS; i++) {
+			
+			AL10.alGenSources(tmp);
+			sourceId = tmp.get(0);
+			
+			//if ((error = al.alGetError()) != AL.AL_NO_ERROR) break;
+			if (sourceId <= 0) break;
+			
+			sources.put(i, sourceId);
+
+			channels[i] = new Channel(sourceId);
+			num_channels++;
+			
+			// set default values for AL sources
+			AL10.alSourcef (sourceId, AL10.AL_GAIN, s_volume.value);
+			AL10.alSourcef (sourceId, AL10.AL_PITCH, 1.0f);
+			AL10.alSourcei (sourceId, AL10.AL_SOURCE_ABSOLUTE,  AL10.AL_TRUE);
+			AL10.nalSourcefv(sourceId, AL10.AL_VELOCITY, NULLVECTOR_BUFFER,0);
+			AL10.alSourcei (sourceId, AL10.AL_LOOPING, AL10.AL_FALSE);
+			AL10.alSourcef (sourceId, AL10.AL_REFERENCE_DISTANCE, 300.0f);
+			AL10.alSourcef (sourceId, AL10.AL_MIN_GAIN, 0.0005f);
+			AL10.alSourcef (sourceId, AL10.AL_MAX_GAIN, 1.0f);
+		}
+		Com.Printf("... using " + num_channels + " channels\n");
+	}
+	
+	
+	/* (non-Javadoc)
+	 * @see jake2.sound.SoundImpl#RegisterSound(jake2.sound.sfx_t)
+	 */
+	private void initBuffer(sfx_t sfx) {
+		if (sfx.cache == null ) {
+			//System.out.println(sfx.name + " " + sfx.cache.length+ " " + sfx.cache.loopstart + " " + sfx.cache.speed + " " + sfx.cache.stereo + " " + sfx.cache.width);
+			return;
+		}
+		
+		int format = AL10.AL_FORMAT_MONO16;
+		ByteBuffer data = BufferUtils.createByteBuffer(sfx.cache.data.length);
+		data.put(sfx.cache.data);
+		data.rewind();
+		int freq = sfx.cache.speed;
+		
+		AL10.alBufferData( buffers.get(sfx.bufferId), format, data, freq);
+	}
+
+	private void checkError() {
+		Com.DPrintf("AL Error: " + alErrorString() +'\n');
+	}
+	
+	private String alErrorString(){
+		int error;
+		String message = "";
+		if ((error = AL10.alGetError()) != AL10.AL_NO_ERROR) {
+			switch(error) {
+				case AL10.AL_INVALID_OPERATION: message = "invalid operation"; break;
+				case AL10.AL_INVALID_VALUE: message = "invalid value"; break;
+				case AL10.AL_INVALID_ENUM: message = "invalid enum"; break;
+				case AL10.AL_INVALID_NAME: message = "invalid name"; break;
+				default: message = "" + error;
+			}
+		}
+		return message; 
+	}
+
+	/* (non-Javadoc)
+	 * @see jake2.sound.SoundImpl#Shutdown()
+	 */
+	public void Shutdown() {
+		StopAllSounds();
+		
+		AL10.alDeleteSources(sources);
+		AL10.alDeleteBuffers(buffers);
+		exitOpenAL();
+
+		Cmd.RemoveCommand("play");
+		Cmd.RemoveCommand("stopsound");
+		Cmd.RemoveCommand("soundlist");
+		Cmd.RemoveCommand("soundinfo");
+
+		// free all sounds
+		for (int i = 0; i < num_sfx; i++) {
+			if (known_sfx[i].name == null)
+				continue;
+			known_sfx[i].clear();
+		}
+		num_sfx = 0;
+		num_channels = 0;
+	}
+	
+	//private final static float[] NULLVECTOR = {0, 0, 0};
+	private final static FloatBuffer NULLVECTOR_BUFFER=Lib.newFloatBuffer(3);
+	private float[] entityOrigin = {0, 0, 0};
+	private float[] sourceOrigin = {0, 0, 0};
+
+	/* (non-Javadoc)
+	 * @see jake2.sound.SoundImpl#StartSound(float[], int, int, jake2.sound.sfx_t, float, float, float)
+	 */
+	public void StartSound(float[] origin, int entnum, int entchannel, sfx_t sfx, float fvol, float attenuation, float timeofs) {
+
+		if (sfx == null)
+			return;
+			
+		if (sfx.name.charAt(0) == '*')
+			sfx = RegisterSexedSound(Globals.cl_entities[entnum].current, sfx.name);
+		
+		if (LoadSound(sfx) == null)
+			return; // can't load sound
+
+		if (attenuation != Defines.ATTN_STATIC)
+			attenuation *= 0.5f;
+
+		Channel ch = pickChannel(entnum, entchannel, buffers.get(sfx.bufferId), attenuation);
+		
+		if (ch == null) return;
+
+		if (entnum == Globals.cl.playernum + 1) {
+			ch.addListener();
+		} else if (origin != null) {
+			ch.addFixed(origin);
+		} else {
+			ch.addDynamic(entnum);
+		}
+	}
+	
+	Channel pickChannel(int entnum, int entchannel, int bufferId, float rolloff) {
+
+		Channel ch = null;
+		int state;
+		int i;
+
+		for (i = 0; i < num_channels; i++) {
+			ch = channels[i];
+
+			if (entchannel != 0 && ch.entnum == entnum && ch.entchannel == entchannel) {
+				// always override sound from same entity
+				break;
+			}
+
+			// don't let monster sounds override player sounds
+			if ((ch.entnum == Globals.cl.playernum+1) && (entnum != Globals.cl.playernum+1) && ch.bufferId != -1)
+				continue;
+
+			// looking for a free AL source
+			if (!ch.active) {
+				break;
+			}
+		}
+		
+		if (i == num_channels)
+			return null;
+
+		ch.entnum = entnum;
+		ch.entchannel = entchannel;
+		if (ch.bufferId != bufferId) {
+			ch.bufferId = bufferId;
+			ch.bufferChanged = true;			
+		}
+		ch.rolloff = rolloff * 2;
+		ch.active = true;
+		ch.modified = true;
+		
+		return ch;
+	}
+	
+	private float[] listenerOrigin = {0, 0, 0};
+	private FloatBuffer listenerOriginBuffer=FloatBuffer.wrap(listenerOrigin);
+
+	private float[] listenerOrientation = {0, 0, 0, 0, 0, 0};
+	private FloatBuffer listenerOrientationBuffer=FloatBuffer.wrap(listenerOrientation);
+
+	private IntBuffer eaxEnv = Lib.newIntBuffer(1);
+	private int currentEnv = -1;
+	private boolean changeEnv = true;
+	
+	// TODO workaround for JOAL-bug
+	// should be EAX.LISTENER
+	private final static int EAX_LISTENER = 0;
+	// should be EAX.SOURCE
+	private final static int EAX_SOURCE = 1;
+
+	/* (non-Javadoc)
+	 * @see jake2.sound.SoundImpl#Update(float[], float[], float[], float[])
+	 */
+	public void Update(float[] origin, float[] forward, float[] right, float[] up) {
+		
+		convertVector(origin, listenerOrigin);		
+		AL10.nalListenerfv(AL10.AL_POSITION, listenerOriginBuffer,0);
+
+		convertOrientation(forward, up, listenerOrientation);		
+		AL10.nalListenerfv(AL10.AL_ORIENTATION, listenerOrientationBuffer,0);
+		
+		if (hasEAX) 
+		{
+			// workaround for environment initialisation
+			if (currentEnv == -1) 
+			{
+				eaxEnv.put(0, EAX20.EAX_ENVIRONMENT_UNDERWATER);
+				EAX20.eaxSet(EAX_LISTENER, EAXListenerProperties.EAXLISTENER_ENVIRONMENT | EAXListenerProperties.EAXLISTENER_DEFERRED, 0, eaxEnv, 4);
+				changeEnv = true;
+			}
+
+			if ((GameBase.gi.pointcontents.pointcontents(origin)& Defines.MASK_WATER)!= 0) {
+				changeEnv = currentEnv != EAX20.EAX_ENVIRONMENT_UNDERWATER;
+				currentEnv = EAX20.EAX_ENVIRONMENT_UNDERWATER;
+			} else {
+				changeEnv = currentEnv != EAX20.EAX_ENVIRONMENT_GENERIC;
+				currentEnv = EAX20.EAX_ENVIRONMENT_GENERIC;
+			}
+			if (changeEnv) {
+				eaxEnv.put(0, currentEnv);
+				EAX20.eaxSet(EAX_LISTENER, EAXListenerProperties.EAXLISTENER_ENVIRONMENT | EAXListenerProperties.EAXLISTENER_DEFERRED, 0, eaxEnv, 4);
+			}
+		}
+		
+		AddLoopSounds(origin);
+		playChannels(listenerOrigin);
+	}
+	
+	Map looptable = new Hashtable(MAX_CHANNELS);
+	
+	/*
+	==================
+	S_AddLoopSounds
+
+	Entities with a ->sound field will generated looped sounds
+	that are automatically started, stopped, and merged together
+	as the entities are sent to the client
+	==================
+	*/
+	void AddLoopSounds(float[] listener)	{
+		
+		if (Globals.cl_paused.value != 0.0f) {
+			removeUnusedLoopSounds();
+			return;
+		}
+
+		if (Globals.cls.state != Globals.ca_active) {
+			removeUnusedLoopSounds();
+			return;
+		}
+
+		if (!Globals.cl.sound_prepped) {
+			removeUnusedLoopSounds();
+			return;
+		}
+		
+		Channel ch;
+		sfx_t	sfx;
+		sfxcache_t sc;
+		int num;
+		entity_state_t ent;
+		Object key;
+		int sound = 0;
+
+		for (int i=0 ; i<Globals.cl.frame.num_entities ; i++) {
+			num = (Globals.cl.frame.parse_entities + i)&(Defines.MAX_PARSE_ENTITIES-1);
+			ent = Globals.cl_parse_entities[num];
+			sound = ent.sound;
+
+			if (sound == 0) continue;
+
+			key = new Integer(ent.number);
+			ch = (Channel)looptable.get(key);
+
+			if (ch != null) {
+				// keep on looping
+				ch.autosound = true;
+				ch.origin = ent.origin;
+				continue;
+			}
+
+			sfx = Globals.cl.sound_precache[sound];
+			if (sfx == null)
+				continue;		// bad sound effect
+
+			sc = sfx.cache;
+			if (sc == null)
+				continue;
+
+			// allocate a channel
+			ch = pickChannel(0, 0, buffers.get(sfx.bufferId), 6);
+			if (ch == null)
+				break;
+				
+			ch.addFixed(ent.origin);
+			ch.autosound = true;
+			
+			looptable.put(key, ch);
+			AL10.alSourcei(ch.sourceId, AL10.AL_LOOPING, AL10.AL_TRUE);
+		}
+
+		removeUnusedLoopSounds();
+
+	}
+	
+	void removeUnusedLoopSounds() {
+		Channel ch;
+		// stop unused loopsounds
+		for (Iterator iter = looptable.values().iterator(); iter.hasNext();) {
+			ch = (Channel)iter.next();
+			if (!ch.autosound) {
+				AL10.alSourceStop(ch.sourceId);
+				AL10.alSourcei(ch.sourceId, AL10.AL_LOOPING, AL10.AL_FALSE);
+				iter.remove();
+				ch.clear();
+			}
+		}
+	}
+
+	void playChannels(float[] listenerOrigin) 
+	{
+		float[] sourceOrigin = {0, 0, 0};
+		FloatBuffer sourceOriginBuffer=FloatBuffer.wrap(sourceOrigin);
+		
+		float[] entityOrigin = {0, 0, 0}; 
+		Channel ch;
+		int sourceId;
+		int state;
+
+		for (int i = 0; i < num_channels; i++) {
+			ch = channels[i];
+			if (ch.active) {
+				sourceId = ch.sourceId;
+				
+				switch (ch.type) {
+					case Channel.LISTENER:
+						Math3D.VectorCopy(listenerOrigin, sourceOrigin);
+						break;
+					case Channel.DYNAMIC:
+						CL_ents.GetEntitySoundOrigin(ch.entity, entityOrigin);
+						convertVector(entityOrigin, sourceOrigin);
+						break;
+					case Channel.FIXED:
+						convertVector(ch.origin, sourceOrigin);
+						break;
+				}
+			
+				if (ch.modified) {
+					if (ch.bufferChanged)
+						AL10.alSourcei (sourceId, AL10.AL_BUFFER, ch.bufferId);
+
+					AL10.alSourcef (sourceId, AL10.AL_GAIN, s_volume.value);
+					AL10.alSourcef (sourceId, AL10.AL_ROLLOFF_FACTOR, ch.rolloff);
+					AL10.nalSourcefv(sourceId, AL10.AL_POSITION, sourceOriginBuffer,0);
+					AL10.alSourcePlay(sourceId);
+					ch.modified = false;
+				} else {
+					state = AL10.alGetSourcei(ch.sourceId, AL10.AL_SOURCE_STATE);
+					if (state == AL10.AL_PLAYING) {
+						AL10.nalSourcefv(sourceId, AL10.AL_POSITION, sourceOriginBuffer,0);
+					} else {
+						ch.clear();
+					}
+				}
+				ch.autosound = false;
+			}
+		}
+	}
+
+	/* (non-Javadoc)
+	 * @see jake2.sound.SoundImpl#StopAllSounds()
+	 */
+	public void StopAllSounds() {
+		for (int i = 0; i < num_channels; i++) {
+			AL10.alSourceStop(sources.get(i));
+			AL10.alSourcei(sources.get(i), AL10.AL_BUFFER, 0);
+			channels[i].clear();
+		}
+	}
+	
+	static void convertVector(float[] from, float[] to) {
+		to[0] = from[0];
+		to[1] = from[2];
+		to[2] = -from[1];
+	}
+
+	static void convertOrientation(float[] forward, float[] up, float[] orientation) {
+		orientation[0] = forward[0];
+		orientation[1] = forward[2];
+		orientation[2] = -forward[1];
+		orientation[3] = up[0];
+		orientation[4] = up[2];
+		orientation[5] = -up[1];
+	}
+	
+	/* (non-Javadoc)
+	 * @see jake2.sound.Sound#getName()
+	 */
+	public String getName() {
+		return "lwjgl";
+	}
+
+
+	int s_registration_sequence;
+	boolean s_registering;
+
+	/* (non-Javadoc)
+	 * @see jake2.sound.Sound#BeginRegistration()
+	 */
+	public void BeginRegistration() {
+		s_registration_sequence++;
+		s_registering = true;
+	}
+
+	/* (non-Javadoc)
+	 * @see jake2.sound.Sound#RegisterSound(java.lang.String)
+	 */
+	public sfx_t RegisterSound(String name) {
+		sfx_t sfx = FindName(name, true);
+		sfx.registration_sequence = s_registration_sequence;
+
+		if (!s_registering)
+			LoadSound(sfx);
+			
+		return sfx;
+	}
+
+	/* (non-Javadoc)
+	 * @see jake2.sound.Sound#EndRegistration()
+	 */
+	public void EndRegistration() {
+		int i;
+		sfx_t sfx;
+		int size;
+
+		// free any sounds not from this registration sequence
+		for (i = 0; i < num_sfx; i++) {
+			sfx = known_sfx[i];
+			if (sfx.name == null)
+				continue;
+			if (sfx.registration_sequence != s_registration_sequence) {
+				// don't need this sound
+				sfx.clear();
+			}
+		}
+
+		// load everything in
+		for (i = 0; i < num_sfx; i++) {
+			sfx = known_sfx[i];
+			if (sfx.name == null)
+				continue;
+			LoadSound(sfx);
+		}
+
+		s_registering = false;
+	}
+	
+	sfx_t RegisterSexedSound(entity_state_t ent, String base) {
+
+		sfx_t sfx = null;
+
+		// determine what model the client is using
+		// TODO configstrings for player male and female are wrong 
+		String model = "male";
+		int n = Globals.CS_PLAYERSKINS + ent.number - 1;
+		if (Globals.cl.configstrings[n] != null) {
+			int p = Globals.cl.configstrings[n].indexOf('\\');
+			if (p >= 0) {
+				p++;
+				model = Globals.cl.configstrings[n].substring(p);
+				//strcpy(model, p);
+				p = model.indexOf('/');
+				if (p > 0)
+					model = model.substring(0, p);
+			}
+		}
+		// if we can't figure it out, they're male
+		if (model == null || model.length() == 0)
+			model = "male";
+
+		// see if we already know of the model specific sound
+		String sexedFilename = "#players/" + model + "/" + base.substring(1);
+		//Com_sprintf (sexedFilename, sizeof(sexedFilename), "#players/%s/%s", model, base+1);
+		sfx = FindName(sexedFilename, false);
+
+		if (sfx == null) {
+			// no, so see if it exists
+			RandomAccessFile f = null;
+			try {
+				f = FS.FOpenFile(sexedFilename.substring(1));
+			} catch (IOException e) {}
+			if (f != null) {
+				// yes, close the file and register it
+				try {
+					FS.FCloseFile(f);
+				} catch (IOException e1) {}
+				sfx = RegisterSound(sexedFilename);
+			} else {
+				// no, revert to the male sound in the pak0.pak
+				String maleFilename = "player/male/" + base.substring(1);
+				sfx = AliasName(sexedFilename, maleFilename);
+			}
+		}
+		return sfx;
+	}
+	
+
+	static sfx_t[] known_sfx = new sfx_t[MAX_SFX];
+	static {
+		for (int i = 0; i< known_sfx.length; i++)
+			known_sfx[i] = new sfx_t();
+	}
+	static int num_sfx;
+
+	sfx_t FindName(String name, boolean create) {
+		int i;
+		sfx_t sfx = null;
+
+		if (name == null)
+			Com.Error(Defines.ERR_FATAL, "S_FindName: NULL\n");
+		if (name.length() == 0)
+			Com.Error(Defines.ERR_FATAL, "S_FindName: empty name\n");
+
+		if (name.length() >= Defines.MAX_QPATH)
+			Com.Error(Defines.ERR_FATAL, "Sound name too long: " + name);
+
+		// see if already loaded
+		for (i = 0; i < num_sfx; i++)
+			if (name.equals(known_sfx[i].name)) {
+				return known_sfx[i];
+			}
+
+		if (!create)
+			return null;
+
+		// find a free sfx
+		for (i = 0; i < num_sfx; i++)
+			if (known_sfx[i].name == null)
+				// registration_sequence < s_registration_sequence)
+				break;
+
+		if (i == num_sfx) {
+			if (num_sfx == MAX_SFX)
+				Com.Error(Defines.ERR_FATAL, "S_FindName: out of sfx_t");
+			num_sfx++;
+		}
+
+		sfx = known_sfx[i];
+		sfx.clear();
+		sfx.name = name;
+		sfx.registration_sequence = s_registration_sequence;
+		sfx.bufferId = i;
+
+		return sfx;
+	}
+
+	/*
+	==================
+	S_AliasName
+
+	==================
+	*/
+	sfx_t AliasName(String aliasname, String truename)
+	{
+		sfx_t sfx = null;
+		String s;
+		int i;
+
+		s = new String(truename);
+
+		// find a free sfx
+		for (i=0 ; i < num_sfx ; i++)
+			if (known_sfx[i].name == null)
+				break;
+
+		if (i == num_sfx)
+		{
+			if (num_sfx == MAX_SFX)
+				Com.Error(Defines.ERR_FATAL, "S_FindName: out of sfx_t");
+			num_sfx++;
+		}
+	
+		sfx = known_sfx[i];
+		sfx.clear();
+		sfx.name = new String(aliasname);
+		sfx.registration_sequence = s_registration_sequence;
+		sfx.truename = s;
+		// set the AL bufferId
+		sfx.bufferId = i;
+
+		return sfx;
+	}
+
+	/*
+	==============
+	S_LoadSound
+	==============
+	*/
+	public sfxcache_t LoadSound(sfx_t s) {
+		sfxcache_t sc = WaveLoader.LoadSound(s);
+		initBuffer(s);
+		return sc;
+	}
+
+	/* (non-Javadoc)
+	 * @see jake2.sound.Sound#StartLocalSound(java.lang.String)
+	 */
+	public void StartLocalSound(String sound) {
+		sfx_t sfx;
+
+		sfx = RegisterSound(sound);
+		if (sfx == null) {
+			Com.Printf("S_StartLocalSound: can't cache " + sound + "\n");
+			return;
+		}
+		StartSound(null, Globals.cl.playernum + 1, 0, sfx, 1, 1, 0);		
+	}
+
+	/* (non-Javadoc)
+	 * @see jake2.sound.Sound#RawSamples(int, int, int, int, byte[])
+	 */
+	public void RawSamples(int samples, int rate, int width, int channels, byte[] data) {
+		// TODO implement RawSamples
+	}
+	
+	/*
+	===============================================================================
+
+	console functions
+
+	===============================================================================
+	*/
+
+	void Play() {
+		int i;
+		String name;
+		sfx_t sfx;
+
+		i = 1;
+		while (i < Cmd.Argc()) {
+			name = new String(Cmd.Argv(i));
+			if (name.indexOf('.') == -1)
+				name += ".wav";
+
+			sfx = RegisterSound(name);
+			StartSound(null, Globals.cl.playernum + 1, 0, sfx, 1.0f, 1.0f, 0.0f);
+			i++;
+		}
+	}
+
+	void SoundList() {
+		int i;
+		sfx_t sfx;
+		sfxcache_t sc;
+		int size, total;
+
+		total = 0;
+		for (i = 0; i < num_sfx; i++) {
+			sfx = known_sfx[i];
+			if (sfx.registration_sequence == 0)
+				continue;
+			sc = sfx.cache;
+			if (sc != null) {
+				size = sc.length * sc.width * (sc.stereo + 1);
+				total += size;
+				if (sc.loopstart >= 0)
+					Com.Printf("L");
+				else
+					Com.Printf(" ");
+				Com.Printf("(%2db) %6i : %s\n", new Vargs(3).add(sc.width * 8).add(size).add(sfx.name));
+			} else {
+				if (sfx.name.charAt(0) == '*')
+					Com.Printf("  placeholder : " + sfx.name + "\n");
+				else
+					Com.Printf("  not loaded  : " + sfx.name + "\n");
+			}
+		}
+		Com.Printf("Total resident: " + total + "\n");
+	}
+	
+	void SoundInfo_f() {
+
+		Com.Printf("%5d stereo\n", new Vargs(1).add(1));
+		Com.Printf("%5d samples\n", new Vargs(1).add(22050));
+		Com.Printf("%5d samplebits\n", new Vargs(1).add(16));
+		Com.Printf("%5d speed\n", new Vargs(1).add(44100));
+	}
+
+}