LibGDX: Filtering a scaled TextureRegion

Question

I have several objects with different textures for different states, so I am using a TextureAtlas made with TexturePacker, and resizing the TextureRegion<

Answer 1

If you are packing using gdx-tools then you have to set the option

Settings settings = new Settings();
    settings.paddingX = 2;
    settings.paddingY = 2;
    settings.minWidth = 32;
    settings.minHeight = 32;
    settings.maxHeight = 1024;
    settings.maxWidth = 1024;
    settings.stripWhitespaceX = true;
    settings.stripWhitespaceY = true;
    settings.filterMag = TextureFilter.Nearest;
    settings.filterMin = TextureFilter.Nearest;
    settings.flattenPaths = true;

     TexturePacker2.process(settings, "input directory", "output directory","packName");

    System.out.println("PackTextures->main finished.");

or if you are using texture-packer-gui.jar then tick the checkbox for linear(min) and linear(max) and you are good to go...