Libgdx cannot load texture issue

Question

Cannot load any texture, it worked fine, now it doesn't work, don't know why.

import com.badlogic.gdx.graphics.Texture;

public class MiJuego implements ApplicationListener {
public Texture textura = new Texture(Gdx.files.internal("prueba.png"));

@Override
public void create() {
    // TODO Auto-generated method stub

}

Exception in thread "main" java.lang.NullPointerException at com.alex.version1.MiJuego.(MiJuego.java:16) at com.alex.version1.Main.main(Main.java:14)

Line 16 is exactly the one in which I create the texture. I have tested it in several projects but it doesn't work. The images are set in the asset folder in my android project.

Answer 1

Try it like this:

public class MiJuego implements ApplicationListener {
public Texture textura;

@Override
public void create() {
    textura = new Texture(Gdx.files.internal("prueba.png"))
    ...
}

You were creating the Texture at the load time of the ApplicationListener, not create time. Libgdx isn't initialized then. So any Gdx.xxx call will throw a NullPointerException.