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A library for 2D OpenGL and OpenAL support based on LWJGL 3

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package io.github.mwttg.pixelartillery2d.sound;

import static org.lwjgl.system.MemoryUtil.NULL;

import java.nio.ByteBuffer;
import java.nio.IntBuffer;
import org.lwjgl.openal.AL;
import org.lwjgl.openal.ALC;
import org.lwjgl.openal.ALC11;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/** A class for initializing the sound device. */
public class SoundDevice {

  private static final Logger LOG = LoggerFactory.getLogger(SoundDevice.class);

  private SoundDevice() {}

  /** Initializes the sound device and makes it ready to use. */
  public static void initialize() {
    final var deviceId = ALC11.alcOpenDevice((ByteBuffer) null);
    OpenAlCleanUp.addDeviceId(deviceId);
    if (deviceId == NULL) {
      throw new IllegalStateException("Failed to open the default OpenAL device.");
    }
    LOG.info("initialize OpenAL SoundDevice with id='{}'", deviceId);

    final var capabilities = ALC.createCapabilities(deviceId);
    final var context = ALC11.alcCreateContext(deviceId, (IntBuffer) null);
    if (context == NULL) {
      throw new IllegalStateException("Failed to create OpenAL context.");
    }

    ALC11.alcMakeContextCurrent(context);
    AL.createCapabilities(capabilities);
  }
}