Questions tagged [javafx]

The JavaFX platform enables developers to create and deploy Rich Internet Applications (RIA) that behave consistently across multiple platforms and browsers. JavaFX 1.3 and older, were scripting languages, whereas JavaFX 2.x+/8.x enables users to use Java. FXML enables JavaFX to follow MVC architecture.

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46 views

How to structure tic tac toe game loop (or equivalent simple turn based game)?

I'm developing the simple Tic Tac Toe game in Java and got stuck on the game loop architecture. The game must support local, remote and automatic players. The graphical interface is based on JavaFX. ...
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Lighting not working in a 2D JavaFX game when using subtracting shapes?

So im trying to add lighting into my game. I'm using shape subtracting and unions to subtract circles (the lights) from a dark rectangle that covers the whole world. I think that its a problem with ...
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13 views

How to add lighting to a 2D Tile-based game in JavaFX?

I'm making a 2D roguelike tile-based game with Java and JavaFX. I'm currently working on adding lighting and darkness to the dungeon, but whenever I try running it, it takes a very long time to load, ...
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18 views

Creating method to jump over another pawn

Currently, I am working on my very first bigger project in Java. It is a simple checkers game, which is based on GridPane. For now, everything is more than fine, ...
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1answer
36 views

How to control JavaFX's animations execution order when animations “queue” is being altered in run-time?

What is the proper way of handling synchronization between GUI animations' execution order and the user's dynamic input? More specifically, I would like to know how to enforce some logical ...
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1answer
79 views

Snake game steering with Java FX

I am currently trying to make a snake game with Java FX, I read several posts about it and I understand on theory how to move the snake body (for each part of the snake reference the previous one and ...
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1answer
133 views

JavaFX AnimationTimer VS Swing Game Loop

After looking at some code sources out there I noticed Java Swing Games usually create a class implementing Runnable, create a new Thread and set up the game loop ...
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591 views

JavaFX - How do I create a health bar?

I tried searching online on how to implement health bar with Java FX in a 2D side-view Java fighting game but I can only find those that goes with 'awt' and 'Swing'. The health bar I'm picturing are ...
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226 views

Breakout paddle bouncing

I am having trouble with making a Breakout Clone using JavaFX. I have almost everything working, but I have a problem with the physics of the ball after it bounces off of the paddle. I used this ...
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2answers
475 views

How to locate assets on different computers? JavaFX

i've programmed a little game in javafx in Eclipse. It uses 3 file-path url's to locate the images, sounds and savefile folders. My problem is that those url's have been hardcoded and therefor ...
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526 views

How to render a large tile-based 2D world efficiently (using JavaFX/ScalaFX or more generally)

I have a file tileset.png containing a dozen 32*32 tiles. When my game starts, it generates the world randomly with the available tiles and the size of the world ...
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102 views

Is there a common library for key listener for Java?

I'm making a game engine which supports Swing and JavaFX at the same time. I provided key listener APIs like this: Swing ...
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1answer
623 views

How can I `draw` something on a JavaFX WritableImage?

I'm migrating a project from Swing to JavaFX, and I have a problem. Since java.awt.BufferedImage provides getGraphics and it has ...
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428 views

JavaFX import 3D models

I want to import some 3d models to my javaFX application. In javaFX I can create rectangles, traingles, circles, pentagons. Those figures can be filled with color or filled with image. They are ...
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895 views

JavaFX snake game AI

I am trying to add an AI simulated snake to my snake game that a player can play against. So far I think I do get the concept of how to do certain things but snake should be able to find the nearest ...
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1answer
279 views

Rotations of a Rubik's cube

I made a Rubik's cube by arranging smaller cubes. Now I want to apply animations to it. For that I am choosing to use the Rotate class and set the angle of rotation ...
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1answer
351 views

Rotation of a cube

I came across the statement "rotation about a pivot and an axis" in javafx. The axis is defined byPoint3D and the pivotX, pivotY and pivotZ are of ...
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1answer
367 views

Applying animations to 2x2 Rubik's cube

I built a 2x2 Rubik's cube with javafx and my next goal is to apply animations to it. For that I need to keep track of the individual cubes. But I could not find one. Then I simply set up four ...
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1answer
1k views

How to calculate texture coordinates for a cube?

I was reading about texture mapping on 3D shapes in javafx where I came across this code, ...
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1answer
650 views

how to get rid of blurred and overlaping 3d shapes in javafx

I actually wanted to build a 2x2 rubiks cube. As the Box class in javafx doesn't provide the feature of building a cube with different colours on different faces, I chose to build the cubes using ...
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1answer
1k views

How do you rotate all the objects around the camera?

If I'm correct, the way that you can "look around" in an environment is that you rotate all the objects around the camera. This is the code that I've created using JavaFX 3D. So what's the algorithm? ...
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292 views

Setting the cursor's location in JavaFX

Is there a way to set the cursor's location in JavaFX while the window is in focus? I've searched the possibility of the Scene's cursor object, but that leads to a dead end.