com.github.czyzby.autumn.mvc.component.sfx.dto.MusicVolumeChangeAction Maven / Gradle / Ivy

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MVC framework based on LibGDX using Autumn for components management and LML as view templates.

There is a newer version: 1.9.1.9.6

package com.github.czyzby.autumn.mvc.component.sfx.dto;

import com.badlogic.gdx.scenes.scene2d.ui.Slider;
import com.github.czyzby.autumn.mvc.component.sfx.MusicService;
import com.github.czyzby.lml.parser.action.ActorConsumer;

/** Changes music volume on invocation. Expects a slider.
 *
 * @author MJ */
public class MusicVolumeChangeAction implements ActorConsumer {
    private final MusicService musicService;

    public MusicVolumeChangeAction(final MusicService musicService) {
        this.musicService = musicService;
    }

    @Override
    public Void consume(final Slider slider) {
        musicService.setMusicVolume(slider.getValue());
        return null;
    }
}