SFX.java

package it.marteEngine;

import org.newdawn.slick.Music;
import org.newdawn.slick.openal.SoundStore;
import org.newdawn.slick.util.Log;

/**
 * Handles Sounds and Music
 */
public class SFX {
	private static final SoundStore soundStore = SoundStore.get();

	private SFX() {
	}

	/**
	 * Play a sound once
	 * 
	 * @param soundName
	 *            The sound to play as defined in the ResourceManager
	 */
	public static void playSound(String soundName) {
		if (ResourceManager.hasSound(soundName)) {
			ResourceManager.getSound(soundName).play();
		} else {
			Log.warn("No sound for " + soundName);
		}
	}

	/**
	 * Play music, Only one piece of music can play at any given time if another
	 * music piece is already playing it is stopped.
	 * 
	 * @param songName
	 *            The song to play as defined in the ResourceManager
	 */
	public static void playMusic(String songName) {
		if (ResourceManager.hasMusic(songName)) {
			ResourceManager.getMusic(songName).play();
		} else {
			Log.warn("No music for " + songName);
		}
	}

	/**
	 * Pause or resume the music depending on it's current state
	 */
	public static void toggleMusic(Music music) {
		if (music.playing()) {
			music.pause();
		} else {
			music.resume();
		}
	}

	public static void toggleMusic() {
		soundStore.setMusicOn(soundStore.isMusicOn());
	}

	/**
	 * @param volume
	 *            0=Min 1=Max
	 */
	public static void setMusicVolume(float volume) {
		soundStore.setMusicVolume(volume);
	}

	/**
	 * @param volume
	 *            0=Min 1=Max
	 */
	public static void setSoundVolume(float volume) {
		soundStore.setSoundVolume(volume);
	}
}