ipc bolita

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package pract01;

import java.net.URL;
import java.util.ResourceBundle;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.Initializable;
import javafx.scene.control.Label;
import javafx.scene.input.*;
import javafx.scene.layout.GridPane;
import javafx.scene.shape.Circle;

/**
 *
 * @author anal13a
 */
public class FXMLDocumentController implements Initializable {

    private Label label;
    @FXML
    private Circle circle;
    @FXML
    private GridPane pane;

    private void handleButtonAction(ActionEvent event) {
        System.out.println("You clicked me!");
        label.setText("Hello World!");
    }

    @Override
    public void initialize(URL url, ResourceBundle rb) {
        // TODO


    }

    @FXML
    private void handleTecla(KeyEvent event) {

            switch (event.getCode()) {
        case UP:
            moveUp();
            break;
        case RIGHT:
            moveRight();
            break;
        case DOWN:
            moveDown();
            break;
        case LEFT:
            moveLeft();
            break;
    }
    }

    private void moveUp() {
        GridPane.setRowIndex(circle, GridPane.getRowIndex(circle) - 1);

    }

    private void moveLeft() {
        GridPane.setColumnIndex(circle, GridPane.getColumnIndex(circle) - 1);

    }

    private void moveRight() {
        GridPane.setColumnIndex(circle, GridPane.getColumnIndex(circle) + 1);

    }

    private void moveDown() {
        GridPane.setRowIndex(circle, GridPane.getRowIndex(circle) + 1);

    }

}