Get cursor position in LIBGDX

Question

How to get cursor position in libgdx and apply it to sprite? Like this?

I want my

Answer 1

I usually track my mouse into world coordinates like this:

    // variables
    private final Vector2 mouseInWorld2D = new Vector2();
    private final Vector3 mouseInWorld3D = new Vector3();
    private final OrthographicCamera cam; 
    .
    .
    .
    //in render() code
    mouseInWorld3D.x = Gdx.input.getX();
    mouseInWorld3D.y = Gdx.input.getY();
    mouseInWorld3D.z = 0;
    cam.unproject(mouseInWorld3D);
    mouseInWorld2D.x = mouseInWorld3D.x;
    mouseInWorld2D.y = mouseInWorld3D.y;

Then, I can use mouseInWorld2D to access mouse coordinates (relative to the scene/world) in my game. A sprite can track that coordinate very easy and compute its angle and direction.