How to draw smooth text in libgdx?

Question

I try to draw simple text in my android game on libgdx, but it\'s look sharp. How to make text look smooth in different resolutions? My Code:

Answer 1

In scene2d, if you want apply antialiasing to all your labels, put this on constructor of your first screen:

skin.getFont("default-font").getRegion().getTexture().setFilter(Texture.TextureFilter.Linear, Texture.TextureFilter.Linear);

This is the first screen in my game:

...
public class MainMenuScreen implements Screen {    
    public MainMenuScreen() {
        ...
        skin.getFont("default-font").getRegion().getTexture().setFilter(Texture.TextureFilter.Linear, Texture.TextureFilter.Linear);
    }
}

Font name is in ui.json file, check for BitmapFont and Label$LabelStyle section:

"com.badlogic.gdx.graphics.g2d.BitmapFont": {
    "default-font": {
      "file": "default.fnt"
    }
  },
"com.badlogic.gdx.scenes.scene2d.ui.Label$LabelStyle": {
    "default": {
      "font": "default-font",
      "fontColor": "white",
    }
  },