com.github.bloodshura.x.assets.sound.Sound Maven / Gradle / Ivy

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An API for reading, writing and manipulating fonts, images and sounds.
There is a newer version: 1.1.0
/*
 * Copyright (c) 2013-2018, João Vitor Verona Biazibetti - All Rights Reserved
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see .
 *
 * https://www.github.com/BloodShura
 */

package com.github.bloodshura.x.assets.sound;

import com.github.bloodshura.x.assets.Asset;
import com.github.bloodshura.x.assets.XAssets;
import com.github.bloodshura.x.assets.exception.CodecNotFoundException;
import com.github.bloodshura.x.assets.sound.codec.SoundCodec;
import com.github.bloodshura.x.assets.sound.exception.SoundException;
import com.github.bloodshura.x.memory.Bytes;
import com.github.bloodshura.x.object.storable.Storable;
import com.github.bloodshura.x.resource.Resource;
import com.github.bloodshura.x.runnable.XThread;
import com.github.bloodshura.x.worker.StreamWorker;

import javax.annotation.Nonnull;
import java.io.IOException;
import java.io.InputStream;
import java.time.Duration;

public class Sound extends Storable implements Asset, Resource {
	private final SoundCodec codec;
	private final byte[] data;
	private final SoundFormat format;

	public Sound(@Nonnull SoundFormat format, @Nonnull byte[] data) throws CodecNotFoundException {
		this.data = data;
		this.format = format;
		this.codec = XAssets.getManager().createCodec(this);
	}

	@Nonnull
	@Override
	public Sound clone() throws CodecNotFoundException {
		return new Sound(getFormat(), getData().clone());
	}

	@Nonnull
	public SoundCodec getCodec() {
		return codec;
	}

	@Nonnull
	public byte[] getData() {
		return data;
	}

	@Nonnull
	public Duration getDuration() {
		return getCodec().getDuration();
	}

	@Nonnull
	public SoundFormat getFormat() {
		return format;
	}

	public double getGain() {
		return getCodec().getGain();
	}

	public double getPitch() {
		return getCodec().getPitch();
	}

	@Nonnull
	public Duration getPosition() {
		return getCodec().getPosition();
	}

	@Nonnull
	public Bytes getSize() {
		return new Bytes(getData().length);
	}

	public boolean isPlaying() {
		return getCodec().isPlaying();
	}

	@Nonnull
	@Override
	public InputStream newInputStream() {
		return StreamWorker.asInput(getData());
	}

	public void play() throws SoundException {
		play(PlayMode.NORMAL);
	}

	public void play(@Nonnull PlayMode playMode) throws SoundException {
		presetup();
		getCodec().play(playMode);
	}

	public void presetup() throws SoundException {
		if (!getCodec().isSetUp()) {
			try {
				getCodec().setup();
			}
			catch (IOException exception) {
				throw new SoundException("Could not setup sound codec", exception);
			}
		}
	}

	public void restart() throws SoundException {
		stop();
		play();
	}

	public void setGain(double gain) {
		getCodec().setGain(gain);
	}

	public void setPitch(double pitch) {
		getCodec().setPitch(pitch);
	}

	public void setPosition(@Nonnull Duration duration) {
		getCodec().setPosition(duration);
	}

	public void stop() throws SoundException {
		getCodec().stop();
	}

	public synchronized void waitUntilPlayed() {
		while (isPlaying()) {
			XThread.stay(5L);
		}
	}

	public static enum PlayMode {
		LOOP,
		NORMAL
	}
}