DesktopInputProcessor.java

package com.gdxjam.input;

import com.badlogic.ashley.core.PooledEngine;
import com.badlogic.gdx.InputProcessor;
import com.gdxjam.systems.CameraSystem;

public class DesktopInputProcessor implements InputProcessor {

	private PooledEngine engine;
	private CameraSystem cameraSystem;

	public DesktopInputProcessor(PooledEngine engine) {
		this.engine = engine;
		this.cameraSystem = engine.getSystem(CameraSystem.class);
	}

	@Override
	public boolean keyDown(int keycode) {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
	public boolean keyUp(int keycode) {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
	public boolean keyTyped(char character) {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
	public boolean touchDown(int screenX, int screenY, int pointer, int button) {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
	public boolean touchUp(int screenX, int screenY, int pointer, int button) {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
	public boolean touchDragged(int screenX, int screenY, int pointer) {
		// TODO Auto-generated method stub
		return false;
	}

	@Override
	public boolean scrolled(int amount) {
		cameraSystem.zoom(amount * 0.1f);
		return false;
	}

	@Override
	public boolean mouseMoved(int screenX, int screenY) {
		// TODO Auto-generated method stub
		return false;
	}

}