flappyBird0.1.java

import javafx.animation.AnimationTimer;
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.control.TextField;
import javafx.scene.input.KeyCode;
import javafx.scene.layout.Pane;
import javafx.scene.layout.VBox;
import javafx.scene.shape.Circle;
import javafx.stage.Stage;

import java.lang.reflect.Array;
import java.util.ArrayList;
import java.util.Scanner;

/**
 * Created by kviirsaa on 30.10.2016.
 */
public class Main extends Application {
    double grav = 0;
    double suund = 0;
    @Override
    public void start(Stage primaryStage) throws Exception {
        System.out.println("algus");
        primaryStage.show();
        Pane pane = new Pane();
        Scene scene = new Scene(pane, 600, 600);
        primaryStage.setScene(scene);

        Circle ring = new Circle(50);
        pane.getChildren().add(ring);

        new AnimationTimer() {
            @Override
            public void handle(long now) {
                grav += 0.3;
                double ringPraeguY = ring.getCenterY();
                double uusRingiY = Math.min(ringPraeguY + grav, 550);
                ring.setCenterY(uusRingiY);
                ring.setCenterX(ring.getCenterX() + suund);
            }
        }.start();

        scene.setOnKeyPressed(event -> {
            KeyCode code = event.getCode();
            if (code == KeyCode.RIGHT) {
                suund++;
            } else if (code == KeyCode.LEFT) {
                suund--;
            } else if (code == KeyCode.UP) {
                grav = -10;
            }
        });

    }
}