/*
* Copyright 2014 MovingBlocks
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.terasology.engine.subsystem.lwjgl;
import org.lwjgl.LWJGLException;
import org.lwjgl.openal.OpenALException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.terasology.asset.AssetManager;
import org.terasology.asset.AssetType;
import org.terasology.audio.AudioManager;
import org.terasology.audio.nullAudio.NullAudioManager;
import org.terasology.audio.openAL.OpenALManager;
import org.terasology.config.Config;
import org.terasology.engine.ComponentSystemManager;
import org.terasology.engine.modes.GameState;
import org.terasology.registry.CoreRegistry;
public class LwjglAudio extends BaseLwjglSubsystem {
private static final Logger logger = LoggerFactory.getLogger(LwjglAudio.class);
private AudioManager audioManager;
@Override
public synchronized void preInitialise() {
super.preInitialise();
}
@Override
public void postInitialise(Config config) {
initOpenAL(config);
}
@Override
public void preUpdate(GameState currentState, float delta) {
}
@Override
public void postUpdate(GameState currentState, float delta) {
audioManager.update(delta);
}
@Override
public void shutdown(Config config) {
}
@Override
public void dispose() {
if (audioManager != null) {
audioManager.dispose();
}
}
private void initOpenAL(Config config) {
if (config.getAudio().isDisableSound()) {
audioManager = new NullAudioManager();
} else {
try {
audioManager = new OpenALManager(config.getAudio());
} catch (LWJGLException | OpenALException e) {
logger.warn("Could not load OpenAL manager - sound is disabled", e);
audioManager = new NullAudioManager();
}
}
CoreRegistry.putPermanently(AudioManager.class, audioManager);
AssetManager assetManager = CoreRegistry.get(AssetManager.class);
assetManager.setAssetFactory(AssetType.SOUND, audioManager.getStaticSoundFactory());
assetManager.setAssetFactory(AssetType.MUSIC, audioManager.getStreamingSoundFactory());
}
@Override
public void registerSystems(ComponentSystemManager componentSystemManager) {
}
}