Cleaned up and formatted code
This commit is contained in:
parent
12dc816760
commit
503963f992
@ -1,6 +1,5 @@
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package ru.windcorp.progressia.client;
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import ru.windcorp.progressia.client.audio.backend.ALTest;
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import ru.windcorp.progressia.client.comms.DefaultClientCommsListener;
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import ru.windcorp.progressia.client.comms.ServerCommsChannel;
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import ru.windcorp.progressia.client.graphics.world.Camera;
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@ -10,29 +10,39 @@ import static org.lwjgl.stb.STBVorbis.*;
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import static org.lwjgl.openal.AL10.*;
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public class AudioReader {
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private AudioReader() {};
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//TODO fix converting from mono-stereo
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public static SoundType readAsMono(String AudioFile) {
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IntBuffer channelBuffer = BufferUtils.createIntBuffer(1);
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IntBuffer rateBuffer = BufferUtils.createIntBuffer(1);
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Resource res = ResourceManager.getResource(AudioFile);
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ShortBuffer rawMonoAudio = decodeVorbis(res, channelBuffer, rateBuffer);
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return new SoundType(rawMonoAudio, AL_FORMAT_MONO16, rateBuffer.get(0));
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}
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public static SoundType readAsStereo(String AudioFile) {
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IntBuffer channelsBuffer = BufferUtils.createIntBuffer(2);
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IntBuffer rateBuffer = BufferUtils.createIntBuffer(1);
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Resource res = ResourceManager.getResource(AudioFile);
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ShortBuffer rawStereoAudio = decodeVorbis(res, channelsBuffer, rateBuffer);
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return new SoundType(rawStereoAudio, AL_FORMAT_STEREO16, rateBuffer.get(0));
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}
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private static ShortBuffer decodeVorbis(Resource dataToDecode, IntBuffer channelsBuffer, IntBuffer rateBuffer) {
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return stb_vorbis_decode_memory(dataToDecode.readAsBytes(), channelsBuffer, rateBuffer);
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}
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private AudioReader() {};
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// TODO fix converting from mono-stereo
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private static SoundType readAsSpecified(String audioName, int format) {
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IntBuffer channelBuffer = BufferUtils.createIntBuffer(1);
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IntBuffer rateBuffer = BufferUtils.createIntBuffer(1);
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Resource res = ResourceManager.getResource(audioName);
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ShortBuffer rawAudio = decodeVorbis(res, channelBuffer, rateBuffer);
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return new SoundType(rawAudio, format, rateBuffer.get(0));
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}
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public static SoundType readAsMono(String audioName) {
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return readAsSpecified(audioName, AL_FORMAT_MONO16);
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}
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public static SoundType readAsStereo(String audioName) {
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return readAsSpecified(audioName, AL_FORMAT_STEREO16);
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}
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private static ShortBuffer decodeVorbis(
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Resource dataToDecode,
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IntBuffer channelsBuffer,
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IntBuffer rateBuffer
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) {
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return stb_vorbis_decode_memory(
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dataToDecode.readAsBytes(),
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channelsBuffer,
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rateBuffer
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);
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}
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}
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@ -10,59 +10,67 @@ import static org.lwjgl.openal.AL10.*;
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//TODO add getters and setters
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public class Listener {
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private static final Listener instance = new Listener();
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private Listener() {}
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public static Listener getInstance() {
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return instance;
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}
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//Params
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private final Vec3 position = new Vec3();
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private final Vec3 velocity = new Vec3();
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private final Vec3 oriAt = new Vec3();
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private final Vec3 oriUp = new Vec3();
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private boolean isClientConnected = false;
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private Camera.Anchor anchor;
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public void update() {
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Client client = ClientState.getInstance();
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if (client == null) {
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if (isClientConnected) {
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isClientConnected = false;
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resetParams();
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applyParams();
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}
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} else {
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isClientConnected = true;
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if (anchor == null) {
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anchor = client.getCamera().getAnchor();
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} else {
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anchor.getCameraPosition(position);
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float pitch = anchor.getCameraPitch();
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float yaw = anchor.getCameraYaw();
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oriAt.set((float) (Math.cos(pitch) * Math.cos(yaw)),
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(float) (Math.cos(pitch) * Math.sin(yaw)),
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(float) Math.sin(pitch));
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oriUp.set((float) (Math.cos(pitch + Math.PI / 2) * Math.cos(yaw)),
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(float) (Math.cos(pitch + Math.PI / 2) * Math.sin(yaw)),
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(float) Math.sin(pitch + Math.PI / 2));
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applyParams();
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}
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}
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}
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private void resetParams() {
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position.set(0f, 0f, 0f);
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velocity.set(0f, 0f, 0f);
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oriAt.set(0f, 0f, 0f);
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oriUp.set(0f, 0f, 0f);
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}
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private void applyParams() {
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alListener3f(AL_POSITION, position.x, position.y, position.z);
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alListener3f(AL_VELOCITY, velocity.x, velocity.y, velocity.z);
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alListenerfv(AL_ORIENTATION, new float[]{oriAt.x, oriAt.y, oriAt.z, oriUp.x, oriUp.y, oriUp.z});
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}
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}
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private static final Listener INSTANCE = new Listener();
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private Listener() {}
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public static Listener getInstance() {
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return INSTANCE;
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}
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// Params
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private final Vec3 position = new Vec3();
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private final Vec3 velocity = new Vec3();
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private final Vec3 oriAt = new Vec3();
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private final Vec3 oriUp = new Vec3();
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private boolean isClientConnected = false;
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private Camera.Anchor anchor;
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public void update() {
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Client client = ClientState.getInstance();
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if (client == null) {
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if (isClientConnected) {
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isClientConnected = false;
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resetParams();
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applyParams();
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}
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} else {
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isClientConnected = true;
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if (anchor == null) {
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anchor = client.getCamera().getAnchor();
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} else {
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anchor.getCameraPosition(position);
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float pitch = anchor.getCameraPitch();
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float yaw = anchor.getCameraYaw();
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oriAt.set(
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(float) (Math.cos(pitch) * Math.cos(yaw)),
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(float) (Math.cos(pitch) * Math.sin(yaw)),
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(float) Math.sin(pitch)
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);
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oriUp.set(
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(float) (Math.cos(pitch + Math.PI / 2) * Math.cos(yaw)),
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(float) (Math.cos(pitch + Math.PI / 2) * Math.sin(yaw)),
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(float) Math.sin(pitch + Math.PI / 2)
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);
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applyParams();
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}
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}
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}
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private void resetParams() {
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position.set(0);
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velocity.set(0);
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oriAt.set(0);
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oriUp.set(0);
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}
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private void applyParams() {
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alListener3f(AL_POSITION, position.x, position.y, position.z);
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alListener3f(AL_VELOCITY, velocity.x, velocity.y, velocity.z);
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alListenerfv(AL_ORIENTATION, new float[] {
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oriAt.x, oriAt.y, oriAt.z, oriUp.x, oriUp.y, oriUp.z
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});
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}
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}
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@ -7,122 +7,136 @@ import java.nio.FloatBuffer;
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import static org.lwjgl.openal.AL11.*;
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public class Sound {
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//Buffers
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private int audio;
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private int source;
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//Characteristics
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private FloatBuffer position =
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(FloatBuffer) BufferUtils.createFloatBuffer(3)
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.put(new float[]{0.0f, 0.0f, 0.0f}).rewind();
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private FloatBuffer velocity =
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(FloatBuffer) BufferUtils.createFloatBuffer(3)
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.put(new float[]{0.0f, 0.0f, 0.0f}).rewind();
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private float pitch = 1.0f;
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private float gain = 1.0f;
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public Sound() {
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}
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public Sound(int audio, int source) {
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setAudio(audio);
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setSource(source);
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}
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public Sound(int audio, FloatBuffer position, FloatBuffer velocity, float pitch, float gain)
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{
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setAudio(audio);
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setPosition(position);
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setVelocity(velocity);
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setPitch(pitch);
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setGain(gain);
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}
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public Sound(FloatBuffer position, FloatBuffer velocity, float pitch, float gain) {
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setPosition(position);
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setVelocity(velocity);
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setPitch(pitch);
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setGain(gain);
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}
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public void playOnce() {
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alSourcePlay(source);
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}
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public void playLoop() {
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alSourcei(source, AL_LOOPING, AL_TRUE);
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playOnce();
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alSourcei(source, AL_LOOPING, AL_FALSE);
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}
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public void stop() {
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alSourceStop(source);
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}
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public void pause() {
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alSourcePause(source);
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}
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public boolean isPlaying() {
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final int state = alGetSourcei(source, AL_SOURCE_STATE);
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return state == AL_PLAYING;
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}
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public int getAudio() {
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return audio;
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}
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public void setAudio(int audio) {
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this.audio = audio;
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}
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public void setSource(int source) {
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this.source = source;
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alSourcei(this.source, AL_BUFFER, audio);
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}
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public int getSource() {
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return source;
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}
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//OTHER
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public void setPosition(FloatBuffer position) {
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this.position = position;
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alSourcefv(source, AL_POSITION, position);
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}
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public FloatBuffer getPosition() {
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return position;
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}
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public void setVelocity(FloatBuffer velocity) {
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alSourcefv(source, AL_VELOCITY, velocity);
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this.velocity = velocity;
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}
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public FloatBuffer getVelocity() {
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return velocity;
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}
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public void setPitch(float pitch) {
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alSourcef(source, AL_PITCH, pitch);
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this.pitch = pitch;
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}
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public float getPitch() {
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return pitch;
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}
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public void setGain(float gain) {
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alSourcef(source, AL_GAIN, gain);
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this.gain = gain;
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}
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public float getGain() {
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return gain;
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}
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}
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// Buffers
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private int audio;
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private int source;
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// Characteristics
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private FloatBuffer position = (FloatBuffer) BufferUtils.createFloatBuffer(
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3
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).put(new float[] {
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0.0f, 0.0f, 0.0f
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}).rewind();
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private FloatBuffer velocity = (FloatBuffer) BufferUtils.createFloatBuffer(
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3
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).put(new float[] {
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0.0f, 0.0f, 0.0f
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}).rewind();
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private float pitch = 1.0f;
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private float gain = 1.0f;
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public Sound() {}
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public Sound(int audio, int source) {
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setAudio(audio);
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setSource(source);
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}
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public Sound(
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int audio,
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FloatBuffer position,
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FloatBuffer velocity,
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float pitch,
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float gain
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) {
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setAudio(audio);
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setPosition(position);
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setVelocity(velocity);
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setPitch(pitch);
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setGain(gain);
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}
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public Sound(
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FloatBuffer position,
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FloatBuffer velocity,
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float pitch,
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float gain
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) {
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setPosition(position);
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setVelocity(velocity);
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setPitch(pitch);
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setGain(gain);
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}
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public void playOnce() {
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alSourcePlay(source);
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}
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public void playLoop() {
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alSourcei(source, AL_LOOPING, AL_TRUE);
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playOnce();
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alSourcei(source, AL_LOOPING, AL_FALSE);
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}
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public void stop() {
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alSourceStop(source);
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}
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public void pause() {
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alSourcePause(source);
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}
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public boolean isPlaying() {
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final int state = alGetSourcei(source, AL_SOURCE_STATE);
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return state == AL_PLAYING;
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}
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public int getAudio() {
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return audio;
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}
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public void setAudio(int audio) {
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this.audio = audio;
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}
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public void setSource(int source) {
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this.source = source;
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alSourcei(this.source, AL_BUFFER, audio);
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}
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public int getSource() {
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return source;
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}
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// OTHER
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public void setPosition(FloatBuffer position) {
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this.position = position;
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alSourcefv(source, AL_POSITION, position);
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}
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public FloatBuffer getPosition() {
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return position;
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}
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public void setVelocity(FloatBuffer velocity) {
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alSourcefv(source, AL_VELOCITY, velocity);
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this.velocity = velocity;
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}
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public FloatBuffer getVelocity() {
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return velocity;
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}
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public void setPitch(float pitch) {
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alSourcef(source, AL_PITCH, pitch);
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this.pitch = pitch;
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}
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public float getPitch() {
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return pitch;
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}
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public void setGain(float gain) {
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alSourcef(source, AL_GAIN, gain);
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this.gain = gain;
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}
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public float getGain() {
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return gain;
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}
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}
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@ -1,6 +1,5 @@
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package ru.windcorp.progressia.client.audio;
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import org.lwjgl.BufferUtils;
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import org.lwjgl.openal.AL;
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import org.lwjgl.openal.ALC;
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import org.lwjgl.openal.ALCCapabilities;
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@ -12,73 +11,97 @@ import static org.lwjgl.openal.ALC10.*;
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import java.util.concurrent.ArrayBlockingQueue;
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public class SoundManager {
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private static final int SOURCES_NUM = 64;
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private static int lastSourceIndex = -1;
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private static final int[] SOURCES = new int[SOURCES_NUM];
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private static final ArrayBlockingQueue<Sound> SOUNDS = new ArrayBlockingQueue<>(SOURCES_NUM);
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private static long DEVICE;
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public static void initAL() {
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String defaultDeviceName = alcGetString(0, ALC_DEFAULT_DEVICE_SPECIFIER);
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DEVICE = alcOpenDevice(defaultDeviceName);
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int[] attributes = {0};
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long context = alcCreateContext(DEVICE, attributes);
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alcMakeContextCurrent(context);
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ALCCapabilities deviceCaps = ALC.createCapabilities(DEVICE);
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ALCapabilities alcaps = AL.createCapabilities(deviceCaps);
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checkALError();
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alGenSources(SOURCES);
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}
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public static void update() {
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//Position of the listener
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Listener.getInstance().update();
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}
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private static void addSound(Sound sound) {
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if (!SOUNDS.offer(sound)) {
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Sound polled = SOUNDS.poll();
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assert polled != null;
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polled.stop();
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if (!SOUNDS.offer(sound)) {
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throw new RuntimeException();
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}
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}
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}
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private static int getNextSource() {
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if (++lastSourceIndex > SOURCES_NUM) lastSourceIndex = 0;
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return SOURCES[lastSourceIndex];
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}
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public static Sound createSound(SoundType soundType) {
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Sound sound = soundType.genSoundSource(getNextSource());
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addSound(sound);
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return sound;
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}
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public static void clearSounds() {
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Sound polled = SOUNDS.poll();
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while (polled != null) {
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polled.stop();
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polled = SOUNDS.poll();
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}
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}
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public static void checkALError() {
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int errorCode = alGetError();
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if(alGetError() != AL_NO_ERROR) {
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throw new RuntimeException(String.valueOf(errorCode));
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}
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}
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public static void closeAL() {
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clearSounds();
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alDeleteSources(SOURCES);
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for(Sound s : SOUNDS) {
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alDeleteBuffers(s.getAudio());
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}
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alcCloseDevice(DEVICE);
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}
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private static final int SOURCES_NUM = 64;
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private static int lastSourceIndex = -1;
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private static final int[] SOURCES = new int[SOURCES_NUM];
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private static final ArrayBlockingQueue<Sound> SOUNDS =
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new ArrayBlockingQueue<>(SOURCES_NUM);
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private static long device;
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||||
private static ALCCapabilities deviceCapabilities;
|
||||
private static ALCapabilities alCapabilities;
|
||||
|
||||
public static void initAL() {
|
||||
String defaultDeviceName = alcGetString(
|
||||
0,
|
||||
ALC_DEFAULT_DEVICE_SPECIFIER
|
||||
);
|
||||
|
||||
device = alcOpenDevice(defaultDeviceName);
|
||||
|
||||
int[] attributes = new int[1];
|
||||
long context = alcCreateContext(device, attributes);
|
||||
alcMakeContextCurrent(context);
|
||||
|
||||
deviceCapabilities = ALC.createCapabilities(device);
|
||||
alCapabilities = AL.createCapabilities(deviceCapabilities);
|
||||
|
||||
checkALError();
|
||||
|
||||
alGenSources(SOURCES);
|
||||
}
|
||||
|
||||
public static void update() {
|
||||
// Position of the listener
|
||||
Listener.getInstance().update();
|
||||
}
|
||||
|
||||
private static void addSound(Sound sound) {
|
||||
if (!SOUNDS.offer(sound)) {
|
||||
Sound polled = SOUNDS.poll();
|
||||
assert polled != null;
|
||||
polled.stop();
|
||||
if (!SOUNDS.offer(sound)) {
|
||||
throw new RuntimeException();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private static int getNextSource() {
|
||||
if (++lastSourceIndex > SOURCES_NUM)
|
||||
lastSourceIndex = 0;
|
||||
return SOURCES[lastSourceIndex];
|
||||
}
|
||||
|
||||
public static Sound createSound(SoundType soundType) {
|
||||
Sound sound = soundType.genSoundSource(getNextSource());
|
||||
addSound(sound);
|
||||
return sound;
|
||||
}
|
||||
|
||||
public static void clearSounds() {
|
||||
Sound polled = SOUNDS.poll();
|
||||
while (polled != null) {
|
||||
polled.stop();
|
||||
polled = SOUNDS.poll();
|
||||
}
|
||||
}
|
||||
|
||||
public static void checkALError() {
|
||||
int errorCode = alGetError();
|
||||
if (alGetError() != AL_NO_ERROR) {
|
||||
throw new RuntimeException(String.valueOf(errorCode));
|
||||
}
|
||||
}
|
||||
|
||||
public static void closeAL() {
|
||||
clearSounds();
|
||||
alDeleteSources(SOURCES);
|
||||
for (Sound s : SOUNDS) {
|
||||
alDeleteBuffers(s.getAudio());
|
||||
}
|
||||
alcCloseDevice(device);
|
||||
}
|
||||
|
||||
public static ALCapabilities getALCapabilities() {
|
||||
return alCapabilities;
|
||||
}
|
||||
|
||||
public static ALCCapabilities getDeviceCapabilities() {
|
||||
return deviceCapabilities;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@ -4,42 +4,48 @@ import java.nio.ShortBuffer;
|
||||
import static org.lwjgl.openal.AL11.*;
|
||||
|
||||
public class SoundType {
|
||||
private ShortBuffer rawAudio;
|
||||
private int sampleRate;
|
||||
private int format;
|
||||
|
||||
public SoundType(ShortBuffer rawAudio, int format, int sampleRate) {
|
||||
this.rawAudio = rawAudio;
|
||||
this.sampleRate = sampleRate;
|
||||
this.format = format;
|
||||
}
|
||||
|
||||
public static int genEmptyAudio() {
|
||||
return alGenBuffers();
|
||||
}
|
||||
|
||||
public static int genEmptySource() {
|
||||
return alGenSources();
|
||||
}
|
||||
|
||||
public int genAudio() {
|
||||
int audio = alGenBuffers();
|
||||
alBufferData(audio, format, rawAudio, sampleRate);
|
||||
return audio;
|
||||
}
|
||||
|
||||
public Sound genSoundSource() {
|
||||
return new Sound(genAudio(), alGenSources());
|
||||
}
|
||||
|
||||
public Sound genSoundSource(int source) {
|
||||
if(!alIsSource(source)) throw new RuntimeException();
|
||||
return new Sound(genAudio(), source);
|
||||
}
|
||||
|
||||
public Sound genSoundSource(int source, int audio) {
|
||||
if(!alIsBuffer(audio) || !alIsSource(source)) throw new RuntimeException();
|
||||
alBufferData(audio, format, rawAudio, sampleRate);
|
||||
return new Sound(audio, alGenSources());
|
||||
}
|
||||
|
||||
private ShortBuffer rawAudio;
|
||||
private int sampleRate;
|
||||
private int format;
|
||||
|
||||
public SoundType(ShortBuffer rawAudio, int format, int sampleRate) {
|
||||
this.rawAudio = rawAudio;
|
||||
this.sampleRate = sampleRate;
|
||||
this.format = format;
|
||||
}
|
||||
|
||||
public static int genEmptyAudio() {
|
||||
return alGenBuffers();
|
||||
}
|
||||
|
||||
public static int genEmptySource() {
|
||||
return alGenSources();
|
||||
}
|
||||
|
||||
public int genAudio() {
|
||||
int audio = alGenBuffers();
|
||||
alBufferData(audio, format, rawAudio, sampleRate);
|
||||
return audio;
|
||||
}
|
||||
|
||||
public Sound genSoundSource() {
|
||||
return new Sound(genAudio(), alGenSources());
|
||||
}
|
||||
|
||||
public Sound genSoundSource(int source) {
|
||||
if (!alIsSource(source))
|
||||
throw new RuntimeException();
|
||||
|
||||
return new Sound(genAudio(), source);
|
||||
}
|
||||
|
||||
public Sound genSoundSource(int source, int audio) {
|
||||
if (!alIsBuffer(audio) || !alIsSource(source))
|
||||
throw new RuntimeException();
|
||||
|
||||
alBufferData(audio, format, rawAudio, sampleRate);
|
||||
return new Sound(audio, alGenSources());
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user