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I am trying to build a Rubiks Cube from scratch as my first real app using JavaFx. In the Moves class Im selecting Boxes from ObservableList based on position. The problem is that the Box.getTranslate dosent update so when I try to move the front and the left faces successively the Boxes selected by both are always moved resulting in.. chaos. How could I re-write this so that the Move methods correctly select the boxes to move? Here is the code, work in progress.

Main

package ro.adrianpush;


import javafx.application.Application;
import javafx.collections.ObservableList;
import javafx.scene.*;
import javafx.scene.input.KeyEvent;
import javafx.scene.layout.AnchorPane;
import javafx.scene.paint.Color;
import javafx.scene.shape.Box;
import javafx.stage.Stage;



public class Main extends Application 

 private static final int WIDTH = 800;
 private static final int HEIGHT = 600;
 final Group root = new Group();


 @Override
 public void start(Stage primaryStage) throws Exception

 Camera camera = new PerspectiveCamera();
 camera.translateXProperty().setValue(-200);
 camera.translateYProperty().setValue(0);
 camera.translateZProperty().set(-500);

 AnchorPane pane = new AnchorPane();

 Rubik rubik = new Rubik();
 ObservableList<Box> boxArrayList = rubik.getBoxArrayList();

 for (Box box: boxArrayList
 ) 
 pane.getChildren().addAll(box);
 

 primaryStage.addEventHandler(KeyEvent.KEY_PRESSED, event -> 
 switch (event.getCode())
 case E:
 Moves.rotateFront(boxArrayList, "clockwise");
 break;
 case Q:
 Moves.rotateFront(boxArrayList, "counterclockwise");
 break;
 case A:
 Moves.rotateLeft(boxArrayList, "clockwise");
 break;
 case D:
 Moves.rotateLeft(boxArrayList, "counterclockwise");
 break;

 
 );

 root.getChildren().add(pane);
 Scene scene = new Scene(root, WIDTH, HEIGHT, true);
 scene.setCamera(camera);
 scene.setFill(Color.ROYALBLUE);
 primaryStage.setTitle("The game nobody wants to play");
 primaryStage.setScene(scene);
 primaryStage.show();
 


 public static void main(String args) 
 launch(args);
 

Rubik

package ro.adrianpush;

import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import javafx.scene.shape.Box;


public class Rubik 

 private ObservableList<Box> boxArrayList = FXCollections.observableArrayList();


 public Rubik()

 for(int i = 1; i < 4; i+=1)
 for( int j = 1; j < 4; j++)
 for(int k = 1; k < 4; k++)

 Box box = new Box(100,100,100);
 box.setTranslateX(i*100);
 box.setTranslateY(j*100);
 box.setTranslateZ(k*100);
 boxArrayList.add(box);
 
 
 

 



 public ObservableList<Box> getBoxArrayList() 
 return boxArrayList;
 

Moves

package ro.adrianpush;


import javafx.collections.ObservableList;
import javafx.scene.shape.Box;
import javafx.scene.transform.Rotate;

public class Moves 

 public static void rotateFront(ObservableList<Box> boxArrayList, String direction) 

 for (Box box: boxArrayList
 ) 

 if(box.getTranslateZ() == 100)
 Rotate rotate = new Rotate();
 rotate.setAxis(Rotate.Z_AXIS);
 if(direction == "clockwise")
 rotate.setAngle(5);
 else if (direction == "counterclockwise")
 rotate.setAngle(-5);
 

 if(box.getTranslateX() == 100)
 rotate.setPivotX(100);
 if (box.getTranslateX() == 300)
 rotate.setPivotX(-100);
 if(box.getTranslateY() == 100)
 rotate.setPivotY(100);
 if(box.getTranslateY() == 300)
 rotate.setPivotY(-100);
 

 box.getTransforms().add(rotate);
 
 
 

 public static void rotateBack(ObservableList<Box> boxArrayList, String direction) 

 for (Box box: boxArrayList
 ) 

 if(box.getTranslateZ() == 300)
 Rotate rotate = new Rotate();

 if(direction == "clockwise")
 rotate.setAngle(5);
 else if (direction == "counterclockwise")
 rotate.setAngle(-5);
 

 if(box.getTranslateX() == 100)
 rotate.setPivotX(100);
 if (box.getTranslateX() == 300)
 rotate.setPivotX(-100);
 if(box.getTranslateY() == 100)
 rotate.setPivotY(100);
 if(box.getTranslateY() == 300)
 rotate.setPivotY(-100);
 

 box.getTransforms().add(rotate);
 
 
 

 public static void rotateLeft(ObservableList<Box> boxArrayList, String direction) 

 for (Box box: boxArrayList
 ) 

 if(box.getTranslateX() == 100)
 Rotate rotate = new Rotate();
 rotate.setAxis(Rotate.X_AXIS);

 if(direction == "clockwise")
 rotate.setAngle(5);
 else if (direction == "counterclockwise")
 rotate.setAngle(-5);
 

 if(box.getTranslateY() == 100)
 rotate.setPivotY(100);
 if (box.getTranslateY() == 300)
 rotate.setPivotY(-100);
 if(box.getTranslateZ() == 100)
 rotate.setPivotZ(100);
 if(box.getTranslateZ() == 300)
 rotate.setPivotZ(-100);
 

 box.getTransforms().add(rotate);