MapRenderSystem.java

package net.mostlyoriginal.ns2d.system.render;

import com.artemis.annotations.Wire;
import com.badlogic.gdx.maps.MapLayer;
import com.badlogic.gdx.maps.tiled.TiledMapTileLayer;
import net.mostlyoriginal.ns2d.MyMapRendererImpl;
import net.mostlyoriginal.ns2d.system.passive.CameraSystem;
import net.mostlyoriginal.ns2d.system.passive.MapSystem;
import net.mostlyoriginal.ns2d.api.PassiveSystem;

/**
 * @author Daan van Yperen
 */
@Wire
public class MapRenderSystem extends PassiveSystem {

    private MapSystem mapSystem;
    private CameraSystem cameraSystem;

    public MyMapRendererImpl renderer;


    @Override
    protected void initialize() {
        renderer = new MyMapRendererImpl(mapSystem.map);
    }

    @Override
    protected void processSystem() {
        for (MapLayer layer : mapSystem.map.getLayers()) {
      			if (layer.isVisible()) {
      				if (!layer.getName().equals("infront")) {
                        renderLayer((TiledMapTileLayer) layer);
                    }
                }
        }
    }

    private void renderLayer(final TiledMapTileLayer layer) {
        renderer.setView(cameraSystem.camera);
        renderer.renderLayer(layer);
    }
}