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:
private BitmapFont font;
font = new BitmapFont();
font.scale((ppuX*0.02f));
font.draw(spb, "Score:", width/2-ppuX*2f, height-0.5f*ppuY);
font.getRegion().getTexture().setFilter(TextureFilter.Linear, TextureFilter.Linear);
This gets the texture used in a BitmapFont and changes its filtering to bilinear, allowing higher resulting image quality while both up- and downscaling it at the cost of slightly slower (the difference is usually not noticeable) GPU rendering.
One solution is to use the FreeType extension to libgdx, as described here. This allows you to generate a bitmap font on the fly from a .ttf font. Typically you would do this at startup time once you know the target resolution.
Here's an example:
int viewportHeight;
BitmapFont titleFont;
BitmapFont textFont;
private void createFonts() {
FileHandle fontFile = Gdx.files.internal("data/Roboto-Bold.ttf");
FreeTypeFontGenerator generator = new FreeTypeFontGenerator(fontFile);
FreeTypeFontParameter parameter = new FreeTypeFontParameter();
parameter.size = 12;
textFont = generator.generateFont(parameter);
parameter.size = 24;
titleFont = generator.generateFont(parameter);
generator.dispose();
}
You should definitly have a quick look on custom font shaders and/or DistanceField-Fonts. They're easy to understand and similarly easy to implement:
https://github.com/libgdx/libgdx/wiki/Distance-field-fonts
DistanceFieldFonts stay smooth, even when you upscale them:
Create a .fnt file using hiero which is provided by libgdx website.
Set the size of font to 150; it will create a .fnt file and a .png file.
Copy both files into your assets folder.
Now declare the font:
BitmapFont font;
Now in create method:
font = new BitmapFont(Gdx.files.internal("data/100.fnt"), false); // 100 is the font name you can give your font any name
In render:
font.setscale(.2f);
font.draw(batch, "whatever you want to write", x,y);
In general you don't get sharp text because you are designing your game for a certain resolution and when you move to a different device, Libgdx scales everything to match the new resolution. Even with linear filtering scaling is bad on text because round corners are easily distorted. In a perfect world you would create the content dynamically at runtime according to the number of pixels available to you and not a single automatic scale would be used.
This is the approach I'm using: Building everything for small screen (480 x 320), and when you open it on a bigger resolution, I load the BitmapFont with a higher size and apply and inverse scale to the one that Libgdx will later do automatically.
Here's an example to make things clearer:
public static float SCALE;
public static final int VIRTUAL_WIDTH = 320;
public static final int VIRTUAL_HEIGHT = 480;
public void loadFont(){
// how much bigger is the real device screen, compared to the defined viewport
Screen.SCALE = 1.0f * Gdx.graphics.getWidth() / Screen.VIRTUAL_WIDTH ;
// prevents unwanted downscale on devices with resolution SMALLER than 320x480
if (Screen.SCALE<1)
Screen.SCALE = 1;
FreeTypeFontGenerator generator = new FreeTypeFontGenerator(Gdx.files.internal("data/Roboto-Regular.ttf"));
// 12 is the size i want to give for the font on all devices
// bigger font textures = better results
labelFont = generator.generateFont((int) (12 * SCALE));
// aplly the inverse scale of what Libgdx will do at runtime
labelFont.setScale((float) (1.0 / SCALE));
// the resulting font scale is: 1.0 / SCALE * SCALE = 1
//Apply Linear filtering; best choice to keep everything looking sharp
labelFont.getRegion().getTexture().setFilter(TextureFilter.Linear, TextureFilter.Linear);
}
Bitmap fonts are textures and if you want to make smaller textures look smoother when you are resizing them to bigger sizes you need to make sure you use the right texture filter.
This blog post deals with such issues
With many things deprecated after the update, this is what's working for me:
public void regenerateFonts(OrthographicCamera cam, Game game) {
int size = 18;
if (cam != null && game != null) {
// camera and game are provided, recalculate sizes
float ratioX = cam.viewportWidth / game.getW();
float ratioY = cam.viewportHeight / game.getH();
System.out.println("Ratio: [" + ratioX + ":" + ratioY + "]");
size *= ratioY;
}
// font parameters for this size
FreeTypeFontParameter params = new FreeTypeFontParameter();
params.flip = true; // if your cam is flipped
params.characters = LETTERS; // your String containing all letters you need
params.size = size;
params.magFilter = TextureFilter.Linear; // used for resizing quality
params.minFilter = TextureFilter.Linear; // also
// Lato Light generator
FreeTypeFontGenerator generator = new FreeTypeFontGenerator(Gdx.files.internal("fonts/Lato-Light.ttf"));
// make the font
fontLatoLight = generator.generateFont(params);
generator.dispose(); // dispose to avoid memory leaks
}
And when you want to render it on the screen:
// text rendering
fontLatoLight.setColor(Color.WHITE); // set color here (has other overloads too)
fontLatoLight.draw(batch, "Hello World!", xCoord, yCoord);
My Solution for smooth text with Libgdx
I use BitmapFont and I generate 3 different size same fonts using Hiero tool
example Arial 16 , Arial 32, Arial 64
I put them in my assets file and use (load) only one of them depeding on the size of screen
if(Gdx.graphics.getWidth() < (480*3)/2)
{
textGametFont = BitmapFont(Gdx.files.internal(nameFont+16+".fnt"),
Gdx.files.internal(nameFont+16+".png"), false);
}else
{
if(Gdx.graphics.getWidth() < (3*920)/2)
{
textGametFont = new BitmapFont(Gdx.files.internal(nameFont+32+".fnt"),
Gdx.files.internal(nameFont+32+".png"), false);
}else
{
textGametFont = new BitmapFont(Gdx.files.internal(nameFont+64+".fnt"),
Gdx.files.internal(nameFont+64+".png"), false);
}
}
then I use this line of code to higher result quality of down and up Scaling
textGametFont.getRegion().getTexture().setFilter(TextureFilter.Linear, TextureFilter.Linear);
scale the image
to handle the size of the font for all type of resolution of device I use those two functions
public static float xTrans(float x)
{
return x*Gdx.graphics.width/(YourModel.SCREEN_WIDTH);
}
public static float yTrans(float y)
{
return y*Gdx.graphics.height/YourModel.SCREEN_Height;
}
the model screen resolution that i use is
SCREEN_WIDTH = 480
SCREEN_HEIGHT = 320
Set the scale to the font
textGametFont.setScale((xtrans(yourScale)+ ytrans(yourScale))/2f);
and finally draw your text
textGametFont.draw(batch, "WINNER !!", xTrans(250), yTrans(236));
Hope this was clear and helpful !!!
private BitmapFont font;
font = new BitmapFont();
font.scale((ppuX*0.02f));
font.draw(spb, "Score:", width/2-ppuX*2f, height-0.5f*ppuY);
Check out [this](http://www.badlogicgames.com/wordpress/?p=2300) blog post.
??? This just explains how to use the .scale() method which I'm stating is deprecated in the current release.
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",
}
},
Related
I'm using libgdx scene2d to render 2d actors. Some of these actors originally included scene2d Label actors for rendering static text. The Labels work fine but drawing ~20 of them on the screen at once drops the frame rate by 10-15 frames, resulting in noticeably poor rendering while dragging.
I'm attempting to avoid the Labels by pre-drawing the text to textures, and rendering the textures as scene2d Image actors. I'm creating the texture using the code below:
BitmapFont font = manager.get(baseNameFont,BitmapFont.class);
GlyphLayout gl = new GlyphLayout(font,"Test Text");
int textWidth = (int)gl.width;
int textHeight = (int)gl.height;
LOGGER.info("textHeight: {}",textHeight);
//int width = Gdx.graphics.getWidth();
int width = textWidth;
//int height = 500;
int height = textHeight;
SpriteBatch spriteBatch = new SpriteBatch();
FrameBuffer m_fbo = new FrameBuffer(Pixmap.Format.RGB565, width,height, false);
m_fbo.begin();
Gdx.gl.glClearColor(1f,1f,1f,0f);
Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
Matrix4 normalProjection = new Matrix4()
.setToOrtho2D(0, 0, width, height);
spriteBatch.setProjectionMatrix(normalProjection);
spriteBatch.begin();
font.draw(spriteBatch,gl,0,height);
spriteBatch.end();//finish write to buffer
Pixmap pm = ScreenUtils.getFrameBufferPixmap(0, 0, (int) width, (int) height);//write frame buffer to Pixmap
m_fbo.end();
m_fbo.dispose();
m_fbo = null;
spriteBatch.dispose();
Texture texture = new Texture(pm);
textTexture = new TextureRegion(texture);
textTexture.flip(false,true);
manager.add(texture);
I assumed, and have read, that textures are often faster. However when I replaced the Labels with the texture, it had the same, if not worse, affect on the frame rate. Oddly, I'm not experiencing this when adding textures from a file, which makes me think I'm doing something wrong in my code. Is there a different way I should be pre-rendering these pieces of text?
I have not tested this, but I think you can enable culling for the whole Stage by setting its root view to use a cullingArea matching the world width and height of the viewport. I would do this in resize after updating the Stage Viewport just in case the update affects the world width and height of the viewport.
#Override
public void resize(int width, int height) {
//...
stage.getViewport().update(width, height, true);
stage.getRoot().setCullingArea(
new Rectangle(0f, 0f, stage.getViewport().getWorldWidth(), stage.getViewport().getWorldHeight())
);
}
It will only be able to cull Actors that have their x, y, width, and height set properly. This is true I think of anything in the scene2d UI package, but for your own custom Actors you will need to do it yourself.
If a child of your root view is a Group that encompasses more than the screen and many actors, you might want to cull its children, too, such that even if the group as a whole is not culled by the root view, the group can still cull a portion of its own children. To figure out the culling rectangle for this, I think you would intersect a rectangle of the group's size with the viewport's world size rectangle offset by -x and -y of the group's position (since the culling rectangle is relative to the position of the group it's set on).
Image resizing is nearly universal in any GUI framework. In fact, one of the first things you learn when starting out in web development is how to scale images using CSS or HTML's img attributes. But how does this work?
When I tell the computer to scale a 500x500 img to 100x50, or the reverse, how does the computer know which pixels to draw from the original image? Lastly, is it reasonably easy for me to write my own "image transformer" in another programming language without significant drops in performance?
Based on a bit of research, I can conclude that most web browser will use nearest neighbor or linear interpolation for image resizing. I've written a concept nearest neighbor algorithm that successfully resizes images, albeit VERY SLOWLY.
using System;
using System.Drawing;
using System.Timers;
namespace Image_Resize
{
class ImageResizer
{
public static Image Resize(Image baseImage, int newHeight, int newWidth)
{
var baseBitmap = new Bitmap(baseImage);
int baseHeight = baseBitmap.Height;
int baseWidth = baseBitmap.Width;
//Nearest neighbor interpolation converts pixels in the resized image to pixels closest to the old image. We have a 2x2 image, and want to make it a 9x9.
//Step 1. Take a 9x9 image and shrink it back to old value. To do this, divide the new width by old width (i.e. 9/2 = 4.5)
float widthRatio = (float)baseWidth/newWidth;
float heightRatio = (float)baseHeight/newHeight;
//Step 2. Perform an integer comparison for each pixel in old I believe. If we have a pixel in the new located at (4,5), then the proportional will be
//(.8888, 1.11111) which SHOULD GO DOWN to (0,1) coordinates on a 2x2. Seems counter intuitive, but imagining a 2x2 grid, (4.5) is on the left-bottom coordinate
//so it makes sense the to be on the (0,1) pixel.
var watch = new System.Diagnostics.Stopwatch();
watch.Start();
Bitmap resized = new Bitmap(newWidth, newHeight);
int oldX = 0; int oldY = 0;
for (int i = 0; i < newWidth; i++)
{
oldX = (int)(i*widthRatio);
for (int j = 0; j < newHeight; j++)
{
oldY = (int)(j*heightRatio);
Color newColor = baseBitmap.GetPixel(oldX,oldY);
resized.SetPixel(i,j, newColor);
}
}
//This works, but is 100x slower than standard library methods due to GetPixel() and SetPixel() methods. The average time to set a 1920x1080 image is a second.
watch.Stop();
Console.WriteLine("Resizing the image took " + watch.Elapsed.TotalMilliseconds + "ms.");
return resized;
}
}
class Program
{
static void Main(string[] args)
{
var img = Image.FromFile(#"C:\Users\kpsin\Pictures\codeimage.jpg");
img = ImageResizer.Resize(img, 1000, 1500);
img.Save(#"C:\Users\kpsin\Pictures\codeimage1.jpg");
}
}
}
I do hope that someone else can come along and provide either a) a faster algorithm for nearest neighbor because I'm overlooking something silly, or b) another way that image scalers work that I'm not aware of. Otherwise, question... answered?
I have been trying to create a "main menu" screen with a single button.This button however, is 'unclickable' if a Viewport is set for the stage.If the viewport is not set it becomes clickable.The problem with second approach is however that the images "change size" depending on the resolution of devices.So they become smaller on higher resolution devices and vice versa.
Here is the code for your reference:
mainMenu(Game mainGame){
camera = new OrthographicCamera();
menuCam = new OrthographicCamera();
allVariables.Graphics_viewport_height = (allVariables.Graphics_viewport_width*Gdx.graphics.getHeight())/Gdx.graphics.getWidth();
camera.setToOrtho(false, allVariables.Graphics_viewport_width, allVariables.Graphics_viewport_height);
camera.update();
menuCam.setToOrtho(false,allVariables.Graphics_viewport_width,allVariables.Graphics_viewport_height);
menuCam.update();
maingame = mainGame;
batch = new SpriteBatch();
stage = new Stage();
stage.setViewport(new StretchViewport(allVariables.Graphics_viewport_width,allVariables.Graphics_viewport_height));
stage.getViewport().setCamera(menuCam);
table = new Table();
ImageButton.ImageButtonStyle playButtonStyle = new ImageButton.ImageButtonStyle();
playButtonStyle.imageDown = AllAssets.instance.skin.getDrawable("play_up");
playButtonStyle.imageUp = AllAssets.instance.skin.getDrawable("play_dn");
playButtonStyle.pressedOffsetY = 10;
playButtonStyle.pressedOffsetX = 10;
play = new ImageButton(playButtonStyle);
table.setFillParent(true);
table.align(Align.top);
table.add(play).minSize(100, 200);
table.debug();
stage.addActor(table);
Gdx.input.setInputProcessor(stage);}
The resize method :
public void resize(int width, int height) {
stage.getViewport().update(allVariables.Graphics_viewport_width,allVariables.Graphics_viewport_height,true);
}
What should be done to make it resolution independent so that the button works on different resolutions with same relative size that is not dependent on actual pixels.
So the answer to this question lies in the fact that there are Two specific size aspects of Viewports in Libgdx.The first is the "part of your game world" you want to show and the second is "the part of your screen" onto which you want to show your world(rather part of your world).
To tell Libgdx the what part of the world you wish to show you can use the constructor of the viewports.Like so:
new StretchViewport(worldViewportwidth,worldViewportheight)
Now in order to tell Libgdx about which part of your screen (partial part of the screen,full screen,et al) use the update method on the viewport:
public void resize(int width, int height) {
stage.getViewport().update(width,height,true);
}
Now, the stage should be able to accept input (if everything else is also correct) with the stage properly visible on different devices
I am working on a game in cocos2d-x which is in portrait mode.
Now, for a long time now, I've been working on how to properly achieve multi resolution in cocos2d-x but failed. I followed this great tutorial on forum, but it wasn't enough, I also searched a lot but couldn't find a solution.
I also tried with different-different policies which are available with cocos-x.
I went through all the following links & tutorials
Using these links I could achieve for all ios resolutions but not for all android screens.
http://becomingindiedev.blogspot.in/2014/05/multi-resolution-support-in-ios-with.html
http://discuss.cocos2d-x.org/t/porting-ios-game-to-android-multi-resolution-suppor/5260/5
https://www.youtube.com/watch?v=CH9Ct4R0nBM
https://github.com/SonarSystems/Cocos2d-x-v3-C---Tutorial-4---Multi-Resolution-Support
I even tried with newer version of cocos2d-x, but they also not providing anything which can support both ios and android screens.
I use the following bit of code in my AppDelegate:
void AppDelegate::multiresolutionSupport()
{
auto director = Director::getInstance();
auto glview = director->getOpenGLView();
cocos2d::Size designSize = cocos2d::Size(320, 480);
cocos2d::Size resourceSize = cocos2d::Size(320, 480);
cocos2d::Size screenSize = glview->getFrameSize();
float margin1 = (320 + 640) / 2;
float margin2 = (768 + 1536) / 2;
if (screenSize.width < margin1) {
FileUtils::getInstance()->addSearchResolutionsOrder("SD");
} else if (480 <= screenSize.width && screenSize.width < margin2) {
FileUtils::getInstance()->addSearchResolutionsOrder("HD");
designSize = cocos2d::Size(screenSize.width / 2, screenSize.height / 2);
} else {
FileUtils::getInstance()->addSearchResolutionsOrder("HDR");
designSize = cocos2d::Size(screenSize.width / 4, screenSize.height / 4);
}
resourceSize = screenSize;
director->setContentScaleFactor(resourceSize.width / designSize.width);
glview->setDesignResolutionSize(designSize.width, designSize.height, ResolutionPolicy::NO_BORDER);
}
Call it before loading any assets and you should have it working properly. I call it right after my glview is created in AppDelegate::applicationDidFinishLaunching().
How it works:
it uses a bunch of magic numbers to determine (roughly) what texture
resolution should we use: SD(#1), HD(#2) or HDR(#4) and then adjusts
design size accordingly, by dividing it on the content scale factor
it adds appropriate search paths to FileUtils it sets design
resolution and content scale factor for the engine
We are the team who made the multi resolution tutorial for the github link, it does support Android but the folders are just named using iOS naming conventions thats all.
Hope this helps.
Regards
Sonar Systems
It's working for me this way for Portrait mode:
Below the header :
typedef struct tagResource
{
cocos2d::CCSize size;
char directory[100];
} Resource;
static Resource smallResource = { cocos2d::CCSizeMake(640, 960),"iPhone" };
static Resource mediumResource = { cocos2d::CCSizeMake(768, 1024),"iPad"};
static Resource largeResource = { cocos2d::CCSizeMake(1536, 2048),"iPadhd" };
static cocos2d::CCSize designResolutionSize = cocos2d::CCSizeMake(768, 1024);
in applicationDidFinishLaunching() method :
// initialize director
CCDirector* pDirector = CCDirector::sharedDirector();
CCEGLView* pEGLView = CCEGLView::sharedOpenGLView();
pDirector->setOpenGLView(pEGLView);
CCSize frameSize = pEGLView->getFrameSize();
std::vector<std::string> searchPaths;
// Set the design resolution
pEGLView->setDesignResolutionSize(designResolutionSize.width, designResolutionSize.height, kResolutionExactFit);
if (frameSize.height <= smallResource.size.height)
{
searchPaths.push_back(mediumResource.directory);
CCFileUtils::sharedFileUtils()->setSearchPaths(searchPaths);
pDirector->setContentScaleFactor(mediumResource.size.height/designResolutionSize.height);
}
else if (frameSize.height <= mediumResource.size.height)
{
searchPaths.push_back(mediumResource.directory);
CCFileUtils::sharedFileUtils()->setSearchPaths(searchPaths);
pDirector->setContentScaleFactor(mediumResource.size.height/designResolutionSize.height);
}
else
{
searchPaths.push_back(largeResource.directory);
CCFileUtils::sharedFileUtils()->setSearchPaths(searchPaths);
pDirector->setContentScaleFactor(largeResource.size.height/designResolutionSize.height);
}
i have trouble having scale font in libgdx. I want use 1 file .fnt to 3 different font scale. But the result the font still have same scale whatever i scale them 1 by 1 .
this is my code, i'm using AssetManager.
// this is I load the assetsFont
// Settings.fileSilverBoldFont is font location.
// load font
manager.load(Settings.fileSilverBoldFont, BitmapFont.class);
BitmapFont defaultFont = manager.get(Settings.fileSilverBoldFont, BitmapFont.class);
// edited, old -> defaultSmall = defaultFont; (reference object, my fault)
BitmapFont defaultSmall= new BitmapFont(defaultFont.getData(), defaultFont.getRegion(), true);
BitmapFont defaultNormal= defaultFont.getCache().getFont();
BitmapFont defaultBig= new BitmapFont(defaultFont.getData(), defaultFont.getRegion(), false);;
// set font sizes
defaultSmall.setScale(0.75f / Settings.widthRatio, 0.75f / Settings.heightRatio);
defaultNormal.setScale(1.0f / Settings.widthRatio, 1.0f / Settings.heightRatio);
defaultBig.setScale(2.0f / Settings.widthRatio, 2.0f / Settings.heightRatio);
// enable linear texture filtering for smooth fonts
defaultSmall.getRegion().getTexture().setFilter(TextureFilter.Linear, TextureFilter.Linear);
defaultNormal.getRegion().getTexture().setFilter(TextureFilter.Linear, TextureFilter.Linear);
defaultBig.getRegion().getTexture().setFilter(TextureFilter.Linear, TextureFilter.Linear);
Then i fill my font to my game controller initFont().
public void initFont(){
distanceFont = new BitmapFontCache(Assets.assetFont.defaultBig).getFont();
scoreFont = new BitmapFontCache(Assets.assetFont.defaultSmall).getFont();
}
At last i Render my font to screen in render(), I call game controller using variable controller.
public void render(float delta){
controller.scoreFont.draw(hudBatch, controller.scoreText, 160/Settings.widthRatio, hudCam.viewportHeight - (40/ Settings.heightRatio));
controller.distanceFont.draw(hudBatch, controller.distanceText, hudCam.viewportWidth/2, hudCam.viewportHeight - (40/ Settings.heightRatio));
}
I want to have scoreFont draw Small and distanceFont draw big font. but the result 2 of them still have same size. How can i have my scoreFont draw with small font and distanceFont draw with big font ?
found about reference object in java, now i'm change using new object of it, and it still same, I can't have different size of font.
Okey now i found, I must load using BitmapFont directly multiple times, this is solution what i do. I don't know how to use AssetManager properly to do that, maybe this is enough for this case.
// create three fonts using Libgdx's built-in 15px bitmap font
silverBoldSmall = new BitmapFont(Gdx.files.internal(Settings.fileSilverBoldFont));
silverBoldNormal = new BitmapFont(Gdx.files.internal(Settings.fileSilverBoldFont));
silverBoldBig = new BitmapFont(Gdx.files.internal(Settings.fileSilverBoldFont));
// set font sizes
silverBoldSmall.setScale(2f / Settings.widthRatio, 2f / Settings.heightRatio);
silverBoldNormal.setScale(3f / Settings.widthRatio, 3f / Settings.heightRatio);
silverBoldBig.setScale(4f / Settings.widthRatio, 4f / Settings.heightRatio);
You've only got one font instance.
BitmapFont defaultSmall= defaultFont;
BitmapFont defaultNormal= defaultFont;
BitmapFont defaultBig= defaultFont;
Then you change the scale three times on the same font...
defaultSmall.setScale(0.75f / Settings.widthRatio, 0.75f / Settings.heightRatio);
defaultNormal.setScale(1.0f / Settings.widthRatio, 1.0f / Settings.heightRatio);
defaultBig.setScale(2.0f / Settings.widthRatio, 2.0f / Settings.heightRatio);
If pointing this out doesn't make sense then you read up on how references work in Java.
I must load using BitmapFont directly multiple times, maybe this is enough for this case.
// create three fonts using Libgdx's built-in 15px bitmap font
BitmapFont defaultSmall= new BitmapFont(Gdx.files.internal(Settings.fileSilverBoldFont));
BitmapFont defaultNormal= new BitmapFont(Gdx.files.internal(Settings.fileSilverBoldFont));
BitmapFont defaultBig= new BitmapFont(Gdx.files.internal(Settings.fileSilverBoldFont));
I know this is old, but this my be relevant to people browsing still.
If you are grabbing your font from a skin (ex. font = skin.getFont("fontName")), a solution is to modify your json file and define multiple fonts which all point to the same font in your atlas.
In my case this looks like this
com.badlogic.gdx.graphics.g2d.BitmapFont: {
HelveticaNeue-Light: {
file: HelveticaNeue-Light.fnt
}
HelveticaNeue-Light2: {
file: HelveticaNeue-Light.fnt
}
}
And then when grabbing the fonts from your skin, you can access the multiple different ones which will create separate instances.