DoubleDeckerBus/src/main/java/com/example/doubledeckerbus/ControllerBus.java

@@ -5,23 +5,31 @@ import javafx.collections.FXCollections;
 import javafx.collections.ObservableList;
 import javafx.event.ActionEvent;
 import javafx.fxml.FXML;
+import javafx.fxml.FXMLLoader;
+import javafx.scene.Scene;
 import javafx.scene.canvas.Canvas;
 import javafx.scene.canvas.GraphicsContext;
-import javafx.scene.control.Button;
-import javafx.scene.control.ChoiceBox;
-import javafx.scene.control.Label;
+import javafx.scene.control.*;
 import javafx.scene.layout.AnchorPane;
 import javafx.scene.paint.Color;
 
+import java.io.IOException;
+import java.util.Optional;
 import java.util.Random;
 
+import static com.example.doubledeckerbus.ControllerMapWithSetBus._mapBusesCollectionGeneric;
+
 public class ControllerBus {
 
     protected DrawingBus _bus;
+    public DrawingBus SelectedBus;
     protected ObservableList<Integer> countOfDoors = FXCollections.observableArrayList(3, 4, 5);
     @FXML
     protected Button buttonCreate;
 
+    @FXML
+    protected Button buttonSelectBus;
+
     @FXML
     protected Button buttonDown;
 
@@ -89,13 +97,15 @@ public class ControllerBus {
     public void initialize() {
         choiceDoors.setItems(countOfDoors);
         choiceDoors.setValue(3);
-    }
 
+    }
     InvalidationListener listener = o -> BorderChanged();
 
     private void Draw()
     {
         GraphicsContext gc = canvasBus.getGraphicsContext2D();
+        gc.setFill(Color.WHITE);
+        gc.fillRect(0, 0, pictureBoxBus.getWidth(), pictureBoxBus.getHeight());
         _bus.DrawTransport(gc);
     }
 
@@ -119,4 +129,38 @@ public class ControllerBus {
         SetData();
         BorderChanged();
     }
+    @FXML
+    private void ButtonSelectBus_Click(ActionEvent event) throws IOException {
+        SelectedBus = _bus;
+
+        if (SelectedBus == null) {
+            Alert alert = new Alert(Alert.AlertType.INFORMATION);
+            alert.setTitle("SelectBus");
+            alert.setContentText("Вы не создали объект");
+            Optional<ButtonType> option = alert.showAndWait();
+        }
+        else {
+
+            DrawingObjectBus bus = new DrawingObjectBus(SelectedBus);
+
+            if (_mapBusesCollectionGeneric.add(bus) != -1) {
+                Alert alert = new Alert(Alert.AlertType.INFORMATION);
+                alert.setTitle("SelectBus");
+                alert.setContentText("Вы создали объект");
+                Optional<ButtonType> option = alert.showAndWait();
+            } else {
+                Alert alert = new Alert(Alert.AlertType.INFORMATION);
+                alert.setTitle("SelectBus");
+                alert.setContentText("Не удалось добавить объект");
+                Optional<ButtonType> option = alert.showAndWait();
+            }
+        }
+
+        FXMLLoader fxmlLoader = new FXMLLoader(Form.class.getResource("FormMapWithSetBus.fxml"));
+        Scene scene = new Scene(fxmlLoader.load());
+        Form.myStage.setTitle("DoubleDeckerBus");
+        Form.myStage.setScene(scene);
+        Form.myStage.show();
+
+    }
 }

DoubleDeckerBus/src/main/java/com/example/doubledeckerbus/ControllerMap.java

@@ -1,124 +0,0 @@
-package com.example.doubledeckerbus;
-
-import javafx.collections.FXCollections;
-import javafx.collections.ObservableList;
-import javafx.event.ActionEvent;
-import javafx.fxml.FXML;
-import javafx.scene.canvas.Canvas;
-import javafx.scene.canvas.GraphicsContext;
-import javafx.scene.control.Button;
-import javafx.scene.control.ChoiceBox;
-import javafx.scene.control.Label;
-import javafx.scene.layout.AnchorPane;
-import javafx.scene.paint.Color;
-
-import java.util.Random;
-
-public class ControllerMap{
-    private AbstractMap _abstractMap;
-    protected ObservableList<Integer> countOfDoors = FXCollections.observableArrayList(3, 4, 5);
-    protected ObservableList<String> countOfMap = FXCollections.observableArrayList("Простая карта", "Водная карта");
-
-    @FXML
-    private ChoiceBox<String> choiceMap;
-
-    @FXML
-    protected Button buttonCreate;
-
-    @FXML
-    protected Button buttonDown;
-
-    @FXML
-    protected Button buttonLeft;
-
-    @FXML
-    protected Button buttonRight;
-
-    @FXML
-    protected Button buttonUp;
-
-    @FXML
-    protected Canvas canvasBus;
-
-    @FXML
-    protected AnchorPane pictureBoxBus;
-
-    @FXML
-    protected Label statusColor;
-
-    @FXML
-    protected Label statusSpeed;
-
-    @FXML
-    protected Label statusWeight;
-
-    @FXML
-    protected ChoiceBox<Integer> choiceDoors;
-
-    @FXML
-    void ButtonCreate_Click(ActionEvent event) {
-        BorderChanged();
-        Random rnd = new Random();
-        var bus = new DrawingBus(rnd.nextInt(100, 300), rnd.nextFloat(1000, 2000),
-                Color.rgb(rnd.nextInt(256), rnd.nextInt(0, 256), rnd.nextInt(0, 256)),
-                choiceDoors.getValue());
-        SetData(bus);
-    }
-
-    @FXML
-    public void initialize() {
-        choiceDoors.setItems(countOfDoors);
-        choiceDoors.setValue(countOfDoors.get(0));
-        choiceMap.setItems(countOfMap);
-        choiceMap.setValue(countOfMap.get(0));
-
-        _abstractMap = new SimpleMap();
-    }
-
-    @FXML
-    void ButtonCreateExtra_Click() {
-        canvasBus.setWidth(pictureBoxBus.getWidth());
-        canvasBus.setHeight(pictureBoxBus.getHeight());
-        Random rnd = new Random();
-        var bus = new DrawingDDB(rnd.nextInt(300), rnd.nextInt(2000),
-                Color.rgb(rnd.nextInt(256), rnd.nextInt(256), rnd.nextInt(256)),
-                choiceDoors.getValue(),
-                Color.rgb(rnd.nextInt(256), rnd.nextInt(256), rnd.nextInt(256)),
-                rnd.nextBoolean(), rnd.nextBoolean());
-        SetData(bus);
-    }
-
-    @FXML
-    void ButtonMove_Click(ActionEvent event) {
-        String name = ((Button) event.getSource()).getId();
-        Direction dir = Direction.None;
-        switch (name) {
-            case "buttonUp" -> dir = Direction.Up;
-            case "buttonDown" -> dir = Direction.Down;
-            case "buttonLeft" -> dir = Direction.Left;
-            case "buttonRight" -> dir = Direction.Right;
-        }
-        _abstractMap.MoveObject(dir);
-    }
-
-    private void BorderChanged() {
-        canvasBus.setWidth(pictureBoxBus.getWidth());
-        canvasBus.setHeight(pictureBoxBus.getHeight());
-    }
-
-    private void SetData(DrawingBus bus)
-    {
-        statusSpeed.setText("Скорость: %s".formatted(bus.Bus.Speed));
-        statusWeight.setText("Вес: %s".formatted(bus.Bus.Weight));
-        statusColor.setText("Цвет: %s".formatted(bus.Bus.BodyColor));
-        GraphicsContext gc = canvasBus.getGraphicsContext2D();
-
-        switch (choiceMap.getValue()) {
-            case "Простая карта" -> _abstractMap = new SimpleMap();
-            case "Водная карта" -> _abstractMap = new WaterMap();
-        }
-
-        _abstractMap.CreateMap((int) pictureBoxBus.getWidth(), (int) pictureBoxBus.getHeight(),
-                new DrawingObjectBus(bus), gc);
-    }
-}

DoubleDeckerBus/src/main/java/com/example/doubledeckerbus/ControllerMapWithSetBus.java

@@ -0,0 +1,179 @@
+package com.example.doubledeckerbus;
+import javafx.collections.FXCollections;
+import javafx.collections.ObservableList;
+import javafx.event.ActionEvent;
+import javafx.fxml.FXML;
+import javafx.fxml.FXMLLoader;
+import javafx.scene.Scene;
+import javafx.scene.canvas.Canvas;
+import javafx.scene.canvas.GraphicsContext;
+import javafx.scene.control.*;
+import javafx.scene.layout.AnchorPane;
+import javafx.scene.paint.Color;
+
+import java.io.IOException;
+import java.util.Objects;
+import java.util.Optional;
+
+
+public class ControllerMapWithSetBus {
+    static MapWithSetBusesGeneric<DrawingObjectBus, AbstractMap> _mapBusesCollectionGeneric;
+    AbstractMap map = new SimpleMap();
+    static String map_name = "Простая карта";
+    protected ObservableList<String> countOfMap = FXCollections.observableArrayList("Простая карта", "Водная карта");
+
+    @FXML
+    private Button buttonAddBus;
+
+    @FXML
+    private Button buttonDown;
+
+    @FXML
+    private Button buttonLeft;
+
+    @FXML
+    private Button buttonRemoveCar;
+
+    @FXML
+    private Button buttonRight;
+
+    @FXML
+    private Button buttonShowMap;
+
+    @FXML
+    private Button buttonShowStorage;
+
+    @FXML
+    private Button buttonUp;
+
+    @FXML
+    private Canvas canvasBus;
+
+    @FXML
+    private ChoiceBox<String> comboBoxSelectorMap;
+
+    @FXML
+    private AnchorPane pictureBoxBus;
+
+    @FXML
+    private TextField textBoxPosition;
+
+    @FXML
+    private void initialize(){
+        comboBoxSelectorMap.setItems(countOfMap);
+        comboBoxSelectorMap.setValue(map_name);
+    }
+
+    GraphicsContext gc;
+    private void FirstIncome() {
+        if (_mapBusesCollectionGeneric == null) {
+            _mapBusesCollectionGeneric = new MapWithSetBusesGeneric<DrawingObjectBus, AbstractMap>(
+                    (int) pictureBoxBus.getWidth(), (int) pictureBoxBus.getHeight(), map);
+        }
+        gc = canvasBus.getGraphicsContext2D();
+        if (comboBoxSelectorMap.getValue() != map_name) {
+            map_name = comboBoxSelectorMap.getValue();
+            switch (map_name) {
+                case "Простая карта" -> map = new SimpleMap();
+                case "Водная карта" -> map = new WaterMap();
+            }
+            _mapBusesCollectionGeneric.changeMap(map);
+        }
+    }
+    @FXML
+    private void ButtonAddBus_Click(ActionEvent event) throws IOException {
+        FXMLLoader fxmlLoader = new FXMLLoader(Form.class.getResource("FormBus.fxml"));
+        Scene scene = new Scene(fxmlLoader.load());
+        Form.myStage.setTitle("DoubleDeckerBus");
+        Form.myStage.setScene(scene);
+        Form.myStage.show();
+
+        FirstIncome();
+    }
+
+    @FXML
+    private void ButtonRemoveBus_Click(ActionEvent event)
+    {
+        FirstIncome();
+        if (Objects.equals(textBoxPosition.getText(), ""))
+        {
+            return;
+        }
+        Alert alert = new Alert(Alert.AlertType.CONFIRMATION);
+        alert.setTitle("RemoveBus");
+        alert.setHeaderText("Вы действительно хотите удалить объект?");
+
+        Optional<ButtonType> option = alert.showAndWait();
+        if (option.get() == ButtonType.CANCEL) {
+            return;
+        }
+
+        int pos;
+        try {
+            pos = Integer.parseInt(textBoxPosition.getText());
+        }
+        catch (Exception e) {
+            return;
+        }
+
+        if (_mapBusesCollectionGeneric.remove(pos) != null)
+        {
+            alert = new Alert(Alert.AlertType.WARNING);
+            alert.setTitle("RemoveBus");
+            alert.setContentText("Вы удалили объект");
+            option = alert.showAndWait();
+        }
+        else
+        {
+            alert = new Alert(Alert.AlertType.WARNING);
+            alert.setTitle("RemoveBus");
+            alert.setContentText("Не удалось удалить объект");
+            option = alert.showAndWait();
+        }
+    }
+
+    @FXML
+    private void ButtonShowStorage_Click(ActionEvent event)
+    {
+        FirstIncome();
+        if (_mapBusesCollectionGeneric == null)
+        {
+            return;
+        }
+        gc.setFill(Color.WHITE);
+        gc.fillRect(0, 0, pictureBoxBus.getWidth(), pictureBoxBus.getHeight());
+        _mapBusesCollectionGeneric.ShowSet(gc);
+    }
+
+    @FXML
+    private void ButtonShowOnMap_Click(ActionEvent event) {
+        FirstIncome();
+        if (_mapBusesCollectionGeneric == null) {
+            return;
+        }
+        gc.setFill(Color.WHITE);
+        gc.fillRect(0, 0, pictureBoxBus.getWidth(), pictureBoxBus.getHeight());
+        _mapBusesCollectionGeneric.ShowOnMap(gc);
+    }
+
+    @FXML
+    private void ButtonMove_Click(ActionEvent event)
+    {
+        if (_mapBusesCollectionGeneric == null)
+        {
+            return;
+        }
+
+        String name = ((Button) event.getSource()).getId();
+        Direction dir = Direction.None;
+        switch (name) {
+            case "buttonUp" -> dir = Direction.Up;
+            case "buttonDown" -> dir = Direction.Down;
+            case "buttonLeft" -> dir = Direction.Left;
+            case "buttonRight" -> dir = Direction.Right;
+        }
+         _mapBusesCollectionGeneric.MoveObject(dir);
+    }
+}
+
+

DoubleDeckerBus/src/main/java/com/example/doubledeckerbus/ControllerPolymorph.java

@@ -0,0 +1,165 @@
+package com.example.doubledeckerbus;
+
+import javafx.beans.InvalidationListener;
+import javafx.collections.FXCollections;
+import javafx.collections.ObservableList;
+import javafx.event.ActionEvent;
+import javafx.fxml.FXML;
+import javafx.fxml.FXMLLoader;
+import javafx.scene.Scene;
+import javafx.scene.canvas.Canvas;
+import javafx.scene.canvas.GraphicsContext;
+import javafx.scene.control.*;
+import javafx.scene.layout.AnchorPane;
+import javafx.scene.paint.Color;
+
+import java.io.IOException;
+import java.util.Optional;
+import java.util.Random;
+
+import static com.example.doubledeckerbus.ControllerMapWithSetBus._mapBusesCollectionGeneric;
+
+public class ControllerPolymorph {
+    protected DrawingBus _bus;
+    protected DrawingPolymorphBus<EntityBus, IDrawingDoors> polymorphBus;
+    public DrawingBus SelectedBus;
+    protected ObservableList<Integer> countOfDoors = FXCollections.observableArrayList(3, 4, 5);
+
+    @FXML
+    protected Button buttonCreate;
+
+    @FXML
+    protected Canvas canvasBus;
+
+    @FXML
+    protected AnchorPane pictureBoxBus;
+
+    @FXML
+    protected Label statusColor;
+
+    @FXML
+    protected Label statusSpeed;
+
+    @FXML
+    protected Label statusWeight;
+
+    @FXML
+    protected ChoiceBox<Integer> choiceDoors;
+
+    @FXML
+    void ButtonCreate_Click(ActionEvent event) {
+        pictureBoxBus.widthProperty().addListener(listener);
+        pictureBoxBus.heightProperty().addListener(listener);
+
+        Random rnd = new Random();
+        IDrawingDoors door = null;
+        switch (rnd.nextInt(3)) {
+            case (0) -> door = new DrawingDoors();
+            case (1) -> door = new DrawingEllipsoidDoors();
+            case (2) -> door = new DrawingTriangleDoors();
+        }
+        door.setCountOfDoors(choiceDoors.getValue());
+
+        EntityBus bus = new EntityBus(rnd.nextInt(300), rnd.nextInt(2000),
+                Color.rgb(rnd.nextInt(256), rnd.nextInt(256), rnd.nextInt(256)));
+
+        polymorphBus.AddDoors(door);
+        polymorphBus.AddEntity(bus);
+
+        _bus = polymorphBus.CreateBus();
+        SetData();
+        BorderChanged();
+    }
+
+    void SetData() {
+        Random rnd = new Random();
+        _bus.SetPosition(rnd.nextInt(10, 100), rnd.nextInt(10, 100), (int) pictureBoxBus.getWidth(), (int) pictureBoxBus.getHeight());
+        statusSpeed.setText("Скорость: %s".formatted(_bus.Bus.Speed));
+        statusWeight.setText("Вес: %s".formatted(_bus.Bus.Weight));
+        statusColor.setText("Цвет: %s".formatted(_bus.Bus.BodyColor));
+    }
+
+    @FXML
+    public void initialize() {
+        polymorphBus = new DrawingPolymorphBus<>(100, 100);
+        choiceDoors.setItems(countOfDoors);
+        choiceDoors.setValue(3);
+
+    }
+    InvalidationListener listener = o -> BorderChanged();
+
+    private void Draw()
+    {
+        GraphicsContext gc = canvasBus.getGraphicsContext2D();
+        gc.setFill(Color.WHITE);
+        gc.fillRect(0, 0, pictureBoxBus.getWidth(), pictureBoxBus.getHeight());
+        _bus.DrawTransport(gc);
+    }
+
+    void BorderChanged() {
+        canvasBus.setWidth(pictureBoxBus.getWidth());
+        canvasBus.setHeight(pictureBoxBus.getHeight());
+        _bus.ChangeBorders((int) pictureBoxBus.getWidth(), (int) pictureBoxBus.getHeight());
+        Draw();
+    }
+
+    @FXML
+    private void ButtonCreateExtra_Click(ActionEvent event) {
+        pictureBoxBus.widthProperty().addListener(listener);
+        pictureBoxBus.heightProperty().addListener(listener);
+        Random rnd = new Random();
+        IDrawingDoors door = null;
+        switch (rnd.nextInt(3)) {
+            case (0) -> door = new DrawingDoors();
+            case (1) -> door = new DrawingEllipsoidDoors();
+            case (2) -> door = new DrawingTriangleDoors();
+        }
+        door.setCountOfDoors(choiceDoors.getValue());
+
+        EntityDDB ddb_bus = new EntityDDB(rnd.nextInt(300), rnd.nextInt(2000),
+                Color.rgb(rnd.nextInt(256), rnd.nextInt(256), rnd.nextInt(256)),
+                Color.rgb(rnd.nextInt(256), rnd.nextInt(256), rnd.nextInt(256)),
+                rnd.nextBoolean(), rnd.nextBoolean());
+
+        polymorphBus.AddDoors(door);
+        polymorphBus.AddEntity(ddb_bus);
+
+        _bus = polymorphBus.CreateBus();
+        SetData();
+        BorderChanged();
+    }
+    @FXML
+    private void ButtonSelectBus_Click(ActionEvent event) throws IOException {
+        SelectedBus = _bus;
+
+        if (SelectedBus == null) {
+            Alert alert = new Alert(Alert.AlertType.INFORMATION);
+            alert.setTitle("SelectBus");
+            alert.setContentText("Вы не создали объект");
+            Optional<ButtonType> option = alert.showAndWait();
+        }
+        else {
+
+            DrawingObjectBus bus = new DrawingObjectBus(SelectedBus);
+
+            if (_mapBusesCollectionGeneric.add(bus) != -1) {
+                Alert alert = new Alert(Alert.AlertType.INFORMATION);
+                alert.setTitle("SelectBus");
+                alert.setContentText("Вы создали объект");
+                Optional<ButtonType> option = alert.showAndWait();
+            } else {
+                Alert alert = new Alert(Alert.AlertType.INFORMATION);
+                alert.setTitle("SelectBus");
+                alert.setContentText("Не удалось добавить объект");
+                Optional<ButtonType> option = alert.showAndWait();
+            }
+        }
+
+        FXMLLoader fxmlLoader = new FXMLLoader(Form.class.getResource("FormMapWithSetBus.fxml"));
+        Scene scene = new Scene(fxmlLoader.load());
+        Form.myStage.setTitle("DoubleDeckerBus");
+        Form.myStage.setScene(scene);
+        Form.myStage.show();
+
+    }
+}

DoubleDeckerBus/src/main/java/com/example/doubledeckerbus/DrawingBus.java

@@ -30,7 +30,15 @@ public class DrawingBus {
             case 2 -> Doors = new DrawingEllipsoidDoors();
         }
         Doors.setCountOfDoors(countOfDoors);
+    }
 
+    public DrawingBus(int speed, float weight, Color bodyColor) {
+        Bus = new EntityBus(speed, weight, bodyColor);
+    }
+
+    public DrawingBus(EntityBus bus, IDrawingDoors doors) {
+        Bus = bus;
+        Doors = doors;
     }
 
     public void SetPosition(int x, int y, int width, int height) {
@@ -88,6 +96,7 @@ public class DrawingBus {
             return;
         }
 
+
         gc.setFill(Bus.BodyColor);
         gc.fillRect(_startPosX, _startPosY + 10, 100, 30);
 

DoubleDeckerBus/src/main/java/com/example/doubledeckerbus/DrawingDDB.java

@@ -9,6 +9,15 @@ public class DrawingDDB extends DrawingBus{
         Bus = new EntityDDB(speed, weight, bodyColor, extraColor, ladder, secondStage);
     }
 
+    public DrawingDDB(int speed, float weight, Color bodyColor, Color extraColor, boolean ladder, boolean secondStage) {
+        super(speed, weight, bodyColor);
+        Bus = new EntityDDB(speed, weight, bodyColor, extraColor, ladder, secondStage);
+    }
+
+    public DrawingDDB(EntityBus bus, IDrawingDoors doors) {
+        super(bus, doors);
+    }
+
     @Override
     public void DrawTransport(GraphicsContext gc)
     {

DoubleDeckerBus/src/main/java/com/example/doubledeckerbus/DrawingPolymorphBus.java

@@ -0,0 +1,45 @@
+package com.example.doubledeckerbus;
+
+import java.util.Random;
+
+public class DrawingPolymorphBus<T extends EntityBus, U extends IDrawingDoors> {
+    Object[] buses;
+    Object[] doors;
+
+    int busesCount = 0;
+    int doorsCount = 0;
+
+    public DrawingPolymorphBus(int busesCount, int doorsCount) {
+        buses = new Object[busesCount];
+        doors = new Object[doorsCount];
+    }
+
+    public int AddEntity(T boat)
+    {
+        if(busesCount < buses.length){
+            buses[busesCount] = boat;
+            return busesCount++;
+        }
+        return -1;
+    }
+
+    public int AddDoors(U paddle)
+    {
+        if(doorsCount < doors.length){
+            doors[doorsCount]=paddle;
+            return doorsCount++;
+        }
+        return -1;
+    }
+
+    public DrawingBus CreateBus() {
+        int idBus = new Random().nextInt(busesCount);
+        int idDoor = new Random().nextInt(doorsCount);
+        T selectedBus = (T)buses[idBus];
+        U selectedDoors = (U)doors[idDoor];
+        if (selectedBus instanceof EntityDDB) {
+            return new DrawingDDB(selectedBus, selectedDoors);
+        }
+        return new DrawingBus(selectedBus, selectedDoors);
+    }
+}

DoubleDeckerBus/src/main/java/com/example/doubledeckerbus/Form.java

@@ -8,13 +8,16 @@ import javafx.stage.Stage;
 import java.io.IOException;
 
 public class Form extends Application {
+    static Stage myStage;
+
     @Override
     public void start(Stage stage) throws IOException {
-        FXMLLoader fxmlLoader = new FXMLLoader(Form.class.getResource("FormMap.fxml"));
+        FXMLLoader fxmlLoader = new FXMLLoader(Form.class.getResource("FormPolymorph.fxml"));
         Scene scene = new Scene(fxmlLoader.load());
-        stage.setTitle("DoubleDeckerBus");
-        stage.setScene(scene);
-        stage.show();
+        myStage = stage;
+        myStage.setTitle("DoubleDeckerBus");
+        myStage.setScene(scene);
+        myStage.show();
     }
 
     public static void main(String[] args) {

DoubleDeckerBus/src/main/java/com/example/doubledeckerbus/MapWithSetBusesGeneric.java

@@ -0,0 +1,134 @@
+package com.example.doubledeckerbus;
+
+import javafx.scene.canvas.GraphicsContext;
+import javafx.scene.paint.Color;
+
+import java.util.Collection;
+
+public class MapWithSetBusesGeneric<T extends IDrawingObject, U extends AbstractMap> {
+    private final int _pictureWidth;
+    private final int _pictureHeight;
+    private final int _placeSizeWidth = 210;
+    private final int _placeSizeHeight = 90;
+    private final SetBusesGeneric<T> _setBuses;
+    private U _map;
+
+    public MapWithSetBusesGeneric(int picWidth, int picHeight, U map)
+    {
+        int width = picWidth / _placeSizeWidth;
+        int height = picHeight / _placeSizeHeight;
+        _setBuses = new SetBusesGeneric<T>(width * height);
+        _pictureWidth = picWidth;
+        _pictureHeight = picHeight;
+        _map = map;
+    }
+
+    public void changeMap(U map) {
+        _map = map;
+    }
+
+    public int add(T bus)
+    {
+        return _setBuses.Insert(bus);
+    }
+
+    public T remove(int position)
+    {
+        return _setBuses.Remove(position);
+    }
+
+    public void ShowSet(GraphicsContext gc)
+    {
+        DrawBackground(gc);
+        DrawBuses(gc);
+    }
+
+    public void ShowOnMap(GraphicsContext gc)
+    {
+        Shaking();
+        for (int i = 0; i < _setBuses.Count(); i++)
+        {
+            var bus = _setBuses.Get(i);
+            if (bus != null)
+            {
+                _map.CreateMap(_pictureWidth, _pictureHeight, bus, gc);
+            }
+        }
+
+    }
+
+    public void MoveObject(Direction direction)
+    {
+        if (_map != null)
+        {
+            _map.MoveObject(direction);
+        }
+    }
+
+    private void Shaking()
+    {
+        int j = _setBuses.Count() - 1;
+        for (int i = 0; i < _setBuses.Count(); i++)
+        {
+            if (_setBuses.Get(i) == null)
+            {
+                for (; j > i; j--)
+                {
+                    var bus = _setBuses.Get(j);
+                    if (bus != null)
+                    {
+                        _setBuses.Insert(bus, i);
+                        _setBuses.Remove(j);
+                        break;
+                    }
+                }
+                if (j <= i)
+                {
+                    return;
+                }
+            }
+        }
+    }
+
+    private void DrawBackground(GraphicsContext gc)
+    {
+        gc.setFill(Color.BLACK);
+        for (int i = 0; i < _pictureWidth / _placeSizeWidth; i++)
+        {
+            for (int j = 0; j < _pictureHeight / _placeSizeHeight + 1; ++j)
+            {//линия рамзетки места
+                gc.strokeLine(i * _placeSizeWidth, j * _placeSizeHeight,
+                        i * _placeSizeWidth + _placeSizeWidth / 2, j * _placeSizeHeight);
+            }
+            gc.strokeLine(i * _placeSizeWidth, 0, i * _placeSizeWidth, (_pictureHeight / _placeSizeHeight) * _placeSizeHeight);
+        }
+    }
+
+    private void DrawBuses(GraphicsContext gc) {
+        int width = _pictureWidth / _placeSizeWidth;
+        int height = _pictureHeight / _placeSizeHeight;
+
+        int currentWidth = width - 1;
+        int currentHeight = 0;
+
+        for (int i = 0; i < _setBuses.Count(); i++) {
+            if (_setBuses.Get(i) == null){
+                continue;
+            }
+
+            _setBuses.Get(i).SetObject(currentWidth * _placeSizeWidth,
+                    currentHeight * _placeSizeHeight,
+                    _pictureWidth, _pictureHeight);
+            _setBuses.Get(i).DrawingObject(gc);
+
+            if (currentWidth > 0)
+                currentWidth--;
+            else {
+                currentWidth = width - 1;
+                currentHeight++;
+            }
+            if (currentHeight > height) return;
+        }
+    }
+}
+

DoubleDeckerBus/src/main/java/com/example/doubledeckerbus/SetBusesGeneric.java

@@ -0,0 +1,56 @@
+package com.example.doubledeckerbus;
+
+import java.util.Collection;
+import java.util.Objects;
+
+
+class SetBusesGeneric<T> {
+    private Object[] _places;
+    private int BusyPlaces = 0;
+
+    public SetBusesGeneric(int count) {
+         _places = new Object[count];
+    }
+
+    public int Insert(T bus)
+    {
+        return Insert(bus, 0);
+    }
+
+    public int Insert(T bus, int position)
+    {
+        if (position < 0 || position >= _places.length|| BusyPlaces == _places.length) return -1;
+
+        BusyPlaces++;
+        while (_places[position] != null) {
+            for (int i = _places.length - 1; i > 0; --i) {
+                if (_places[i] == null && _places[i - 1] != null) {
+                    _places[i] = _places[i - 1];
+                    _places[i - 1] = null;
+                }
+            }
+        }
+        _places[position] = bus;
+        return position;
+    }
+
+    public T Remove(int position)
+    {
+        if (position < 0 || position >= _places.length) return null;
+        T savedBus = (T)_places[position];
+        _places[position] = null;
+        return savedBus;
+    }
+
+    public T Get(int position)
+    {
+        if (position < 0 || position >= _places.length) return null;
+        return (T)_places[position];
+    }
+
+    public int Count() {
+        return _places.length;
+    }
+}
+
+

DoubleDeckerBus/src/main/java/com/example/doubledeckerbus/SimpleMap.java

@@ -18,7 +18,7 @@ public class SimpleMap extends AbstractMap{
         }
 
         int counter = 0;
-        while (counter < 50)
+        while (counter < 20)
         {
             int x = _random.nextInt(0, 100);
             int y = _random.nextInt(0, 100);

DoubleDeckerBus/src/main/java/module-info.java

@@ -4,6 +4,7 @@ module com.example.doubledeckerbus {
 
     requires org.controlsfx.controls;
     requires org.kordamp.bootstrapfx.core;
+    requires javafx.graphics;
 
     opens com.example.doubledeckerbus to javafx.fxml;
     exports com.example.doubledeckerbus;

DoubleDeckerBus/src/main/resources/com/example/doubledeckerbus/FormBus.fxml

@@ -66,8 +66,9 @@
                             </image>
                         </ImageView>
                     </graphic></Button>
-                <Button fx:id="buttonCreate" layoutY="455.0" mnemonicParsing="false" onAction="#ButtonCreate_Click" text="Создать" AnchorPane.bottomAnchor="14.0" AnchorPane.leftAnchor="0.0" />
-                <Button fx:id="buttonCreateExtra" layoutX="82.0" layoutY="565.0" mnemonicParsing="false" onAction="#ButtonCreateExtra_Click" text="Продвинутый объект" />
+                <Button fx:id="buttonCreate" layoutX="6.0" layoutY="565.0" mnemonicParsing="false" onAction="#ButtonCreate_Click" text="Создать" AnchorPane.bottomAnchor="14.0" AnchorPane.leftAnchor="6.0" />
+                <Button fx:id="buttonCreateExtra" layoutX="90.0" layoutY="565.0" mnemonicParsing="false" onAction="#ButtonCreateExtra_Click" text="Продвинутый объект" AnchorPane.bottomAnchor="14.0" AnchorPane.leftAnchor="90.0" />
+            <Button fx:id="buttonSelectBus" layoutX="840.0" layoutY="565.0" mnemonicParsing="false" onAction="#ButtonSelectBus_Click" text="Выбрать" AnchorPane.bottomAnchor="14.0" AnchorPane.rightAnchor="104.0" />
             </children>
         </AnchorPane>
     </children>

DoubleDeckerBus/src/main/resources/com/example/doubledeckerbus/FormMap.fxml

@@ -1,78 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-
-<?import javafx.geometry.Insets?>
-<?import javafx.scene.canvas.Canvas?>
-<?import javafx.scene.control.Button?>
-<?import javafx.scene.control.ChoiceBox?>
-<?import javafx.scene.control.Label?>
-<?import javafx.scene.image.Image?>
-<?import javafx.scene.image.ImageView?>
-<?import javafx.scene.layout.AnchorPane?>
-<?import javafx.scene.layout.ColumnConstraints?>
-<?import javafx.scene.layout.GridPane?>
-<?import javafx.scene.layout.HBox?>
-<?import javafx.scene.layout.RowConstraints?>
-
-<GridPane alignment="CENTER" prefHeight="758.0" prefWidth="1166.0" xmlns="http://javafx.com/javafx/18" xmlns:fx="http://javafx.com/fxml/1" fx:controller="com.example.doubledeckerbus.ControllerMap">
-    <columnConstraints>
-        <ColumnConstraints hgrow="ALWAYS" minWidth="10.0" percentWidth="100.0" />
-    </columnConstraints>
-    <rowConstraints>
-        <RowConstraints fillHeight="false" maxHeight="1.7976931348623157E308" percentHeight="90.0" vgrow="ALWAYS" />
-        <RowConstraints fillHeight="false" maxHeight="-Infinity" minHeight="-Infinity" percentHeight="10.0" prefHeight="31.0" vgrow="NEVER" />
-    </rowConstraints>
-    <children>
-        <HBox alignment="CENTER_LEFT" prefHeight="57.0" prefWidth="777.0" spacing="20.0" GridPane.rowIndex="1">
-            <children>
-                <Label fx:id="statusSpeed" text="Скорость:" />
-                <Label fx:id="statusWeight" text="Вес:" />
-                <Label fx:id="statusColor" text="Цвет:" />
-            <Label text="Колл-во дверей:" />
-            <ChoiceBox fx:id="choiceDoors" prefHeight="24.0" prefWidth="58.0" />
-            </children>
-        </HBox>
-        <AnchorPane fx:id="pictureBoxBus" maxHeight="2000000.0" maxWidth="2000000.0" minHeight="0.0" minWidth="0.0" prefHeight="2000000.0" prefWidth="2000000.0">
-            <children>
-                <Canvas fx:id="canvasBus" layoutY="38.0" AnchorPane.leftAnchor="0.0" AnchorPane.topAnchor="0.0" />
-                <Button fx:id="buttonLeft" layoutX="975.0" layoutY="427.0" mnemonicParsing="false" onAction="#ButtonMove_Click" prefHeight="0.0" prefWidth="0.0" AnchorPane.bottomAnchor="40.0" AnchorPane.rightAnchor="60.0">
-                    <graphic>
-                        <ImageView fitHeight="27.0" fitWidth="10.0" pickOnBounds="true" preserveRatio="true">
-                            <image>
-                                <Image url="@images/LeftArrow.png" />
-                            </image>
-                        </ImageView>
-                    </graphic></Button>
-                <Button fx:id="buttonDown" layoutX="1005.0" layoutY="457.0" mnemonicParsing="false" onAction="#ButtonMove_Click" prefHeight="0.0" prefWidth="0.0" AnchorPane.bottomAnchor="10.0" AnchorPane.rightAnchor="30.0">
-                    <graphic>
-                        <ImageView fitHeight="27.0" fitWidth="10.0" pickOnBounds="true" preserveRatio="true">
-                            <image>
-                                <Image url="@images/DownArrow.png" />
-                            </image>
-                        </ImageView>
-                    </graphic></Button>
-                <Button fx:id="buttonRight" layoutX="1035.0" layoutY="427.0" mnemonicParsing="false" onAction="#ButtonMove_Click" prefHeight="0.0" prefWidth="0.0" AnchorPane.bottomAnchor="40.0" AnchorPane.rightAnchor="0.0">
-                    <graphic>
-                        <ImageView fitHeight="27.0" fitWidth="10.0" pickOnBounds="true" preserveRatio="true">
-                            <image>
-                                <Image url="@images/RightArrow.png" />
-                            </image>
-                        </ImageView>
-                    </graphic></Button>
-                <Button fx:id="buttonUp" layoutX="1005.0" layoutY="397.0" mnemonicParsing="false" onAction="#ButtonMove_Click" prefHeight="0.0" prefWidth="0.0" AnchorPane.bottomAnchor="70.0" AnchorPane.rightAnchor="30.0">
-                    <graphic>
-                        <ImageView fitHeight="27.0" fitWidth="10.0" pickOnBounds="true" preserveRatio="true">
-                            <image>
-                                <Image url="@images/UpArrow.png" />
-                            </image>
-                        </ImageView>
-                    </graphic></Button>
-                <Button fx:id="buttonCreate" layoutY="455.0" mnemonicParsing="false" onAction="#ButtonCreate_Click" text="Создать" AnchorPane.bottomAnchor="14.0" AnchorPane.leftAnchor="0.0" />
-            <ChoiceBox fx:id="choiceMap" layoutY="2.0" prefWidth="150.0" AnchorPane.leftAnchor="0.0" AnchorPane.topAnchor="2.0" />
-            <Button layoutX="82.0" layoutY="565.0" mnemonicParsing="false" onAction="#ButtonCreateExtra_Click" text="Продвинутый объект" AnchorPane.bottomAnchor="14.0" AnchorPane.leftAnchor="82.0" />
-            </children>
-        </AnchorPane>
-    </children>
-    <padding>
-        <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
-    </padding>
-</GridPane>

DoubleDeckerBus/src/main/resources/com/example/doubledeckerbus/FormMapWithSetBus.fxml

@@ -0,0 +1,95 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.scene.Group?>
+<?import javafx.scene.canvas.Canvas?>
+<?import javafx.scene.control.Button?>
+<?import javafx.scene.control.ChoiceBox?>
+<?import javafx.scene.control.TextField?>
+<?import javafx.scene.image.Image?>
+<?import javafx.scene.image.ImageView?>
+<?import javafx.scene.layout.AnchorPane?>
+<?import javafx.scene.layout.ColumnConstraints?>
+<?import javafx.scene.layout.GridPane?>
+<?import javafx.scene.layout.RowConstraints?>
+
+<GridPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="463.0" prefWidth="779.0" xmlns="http://javafx.com/javafx/18" xmlns:fx="http://javafx.com/fxml/1" fx:controller="com.example.doubledeckerbus.ControllerMapWithSetBus">
+  <columnConstraints>
+    <ColumnConstraints hgrow="ALWAYS" maxWidth="463.0" minWidth="10.0" percentWidth="70.0" prefWidth="423.0" />
+    <ColumnConstraints hgrow="NEVER" maxWidth="294.0" minWidth="10.0" percentWidth="30.0" prefWidth="177.0" />
+  </columnConstraints>
+  <rowConstraints>
+    <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
+  </rowConstraints>
+   <children>
+      <AnchorPane fx:id="pictureBoxBus" prefHeight="9.9999999E7" prefWidth="9.9999999E7">
+         <children>
+            <Canvas fx:id="canvasBus" height="463.0" width="537.0" />
+         </children>
+      </AnchorPane>
+      <Group GridPane.columnIndex="1" />
+      <GridPane GridPane.columnIndex="1">
+        <columnConstraints>
+          <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" percentWidth="100.0" prefWidth="100.0" />
+        </columnConstraints>
+        <rowConstraints>
+          <RowConstraints maxHeight="120.0" minHeight="0.0" prefHeight="34.0" vgrow="SOMETIMES" />
+            <RowConstraints maxHeight="200.0" minHeight="10.0" prefHeight="24.0" vgrow="SOMETIMES" />
+          <RowConstraints maxHeight="200.0" minHeight="8.0" prefHeight="27.0" vgrow="SOMETIMES" />
+            <RowConstraints maxHeight="269.0" minHeight="10.0" prefHeight="65.0" vgrow="SOMETIMES" />
+            <RowConstraints maxHeight="250.0" minHeight="0.0" prefHeight="44.0" vgrow="SOMETIMES" />
+          <RowConstraints maxHeight="272.0" minHeight="10.0" prefHeight="34.0" vgrow="SOMETIMES" />
+            <RowConstraints maxHeight="272.0" minHeight="0.0" prefHeight="46.0" vgrow="SOMETIMES" />
+            <RowConstraints maxHeight="272.0" minHeight="0.0" prefHeight="46.0" vgrow="SOMETIMES" />
+            <RowConstraints maxHeight="272.0" minHeight="10.0" prefHeight="134.0" vgrow="SOMETIMES" />
+        </rowConstraints>
+         <children>
+            <ChoiceBox fx:id="comboBoxSelectorMap" prefHeight="50.0" prefWidth="9.9999999E7" />
+            <Button fx:id="buttonAddBus" mnemonicParsing="false" onAction="#ButtonAddBus_Click" prefHeight="50.0" prefWidth="9.999999999E9" text="Добавить автобус" GridPane.rowIndex="2" />
+            <TextField fx:id="textBoxPosition" GridPane.rowIndex="3" />
+            <Button fx:id="buttonRemoveCar" mnemonicParsing="false" onAction="#ButtonRemoveBus_Click" prefHeight="63.0" prefWidth="9.999999999E9" text="Удалить автобус" GridPane.rowIndex="4" />
+            <Button fx:id="buttonShowMap" mnemonicParsing="false" onAction="#ButtonShowOnMap_Click" prefHeight="63.0" prefWidth="9.99999999999E11" text="Посмотреть карту" GridPane.rowIndex="7" />
+            <AnchorPane prefHeight="157.0" prefWidth="332.0" GridPane.rowIndex="8">
+               <children>
+                  <Button fx:id="buttonLeft" layoutX="38.0" layoutY="52.0" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" mnemonicParsing="false" onAction="#ButtonMove_Click" prefHeight="30.0" prefWidth="30.0" AnchorPane.bottomAnchor="52.0" AnchorPane.rightAnchor="111.0">
+                     <graphic>
+                        <ImageView fitHeight="27.0" fitWidth="10.0" pickOnBounds="true" preserveRatio="true">
+                           <image>
+                              <Image url="@images/LeftArrow.png" />
+                           </image>
+                        </ImageView>
+                     </graphic>
+                  </Button>
+                  <Button fx:id="buttonDown" layoutX="68.0" layoutY="82.0" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" mnemonicParsing="false" onAction="#ButtonMove_Click" prefHeight="30.0" prefWidth="30.0" AnchorPane.bottomAnchor="22.0" AnchorPane.rightAnchor="81.0">
+                     <graphic>
+                        <ImageView fitHeight="27.0" fitWidth="10.0" pickOnBounds="true" preserveRatio="true">
+                           <image>
+                              <Image url="@images/DownArrow.png" />
+                           </image>
+                        </ImageView>
+                     </graphic>
+                  </Button>
+                  <Button fx:id="buttonRight" layoutX="98.0" layoutY="52.0" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" mnemonicParsing="false" onAction="#ButtonMove_Click" prefHeight="30.0" prefWidth="30.0" AnchorPane.bottomAnchor="52.0" AnchorPane.rightAnchor="51.0">
+                     <graphic>
+                        <ImageView fitHeight="27.0" fitWidth="10.0" pickOnBounds="true" preserveRatio="true">
+                           <image>
+                              <Image url="@images/RightArrow.png" />
+                           </image>
+                        </ImageView>
+                     </graphic>
+                  </Button>
+                  <Button fx:id="buttonUp" layoutX="68.0" layoutY="22.0" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" mnemonicParsing="false" onAction="#ButtonMove_Click" prefHeight="30.0" prefWidth="30.0" AnchorPane.bottomAnchor="82.0" AnchorPane.rightAnchor="81.0">
+                     <graphic>
+                        <ImageView fitHeight="27.0" fitWidth="10.0" pickOnBounds="true" preserveRatio="true">
+                           <image>
+                              <Image url="@images/UpArrow.png" />
+                           </image>
+                        </ImageView>
+                     </graphic>
+                  </Button>
+               </children>
+            </AnchorPane>
+            <Button fx:id="buttonShowStorage" mnemonicParsing="false" onAction="#ButtonShowStorage_Click" prefHeight="50.0" prefWidth="1.0E16" text="Посмотреть хранилище" GridPane.rowIndex="6" />
+         </children>
+      </GridPane>
+   </children>
+</GridPane>

DoubleDeckerBus/src/main/resources/com/example/doubledeckerbus/FormPolymorph.fxml

@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.geometry.Insets?>
+<?import javafx.scene.canvas.Canvas?>
+<?import javafx.scene.control.Button?>
+<?import javafx.scene.control.ChoiceBox?>
+<?import javafx.scene.control.Label?>
+<?import javafx.scene.layout.AnchorPane?>
+<?import javafx.scene.layout.ColumnConstraints?>
+<?import javafx.scene.layout.GridPane?>
+<?import javafx.scene.layout.HBox?>
+<?import javafx.scene.layout.RowConstraints?>
+
+<GridPane alignment="CENTER" prefHeight="691.0" prefWidth="1041.0" xmlns="http://javafx.com/javafx/18" xmlns:fx="http://javafx.com/fxml/1" fx:controller="com.example.doubledeckerbus.ControllerPolymorph">
+    <columnConstraints>
+        <ColumnConstraints hgrow="ALWAYS" minWidth="10.0" percentWidth="100.0" />
+    </columnConstraints>
+    <rowConstraints>
+        <RowConstraints fillHeight="false" maxHeight="1.7976931348623157E308" percentHeight="90.0" vgrow="ALWAYS" />
+        <RowConstraints fillHeight="false" maxHeight="-Infinity" minHeight="-Infinity" percentHeight="10.0" prefHeight="31.0" vgrow="NEVER" />
+    </rowConstraints>
+    <children>
+        <HBox alignment="CENTER_LEFT" prefHeight="57.0" prefWidth="777.0" spacing="20.0" GridPane.rowIndex="1">
+            <children>
+                <Label fx:id="statusSpeed" text="Скорость:" />
+                <Label fx:id="statusWeight" text="Вес:" />
+                <Label fx:id="statusColor" text="Цвет:" />
+                <Label text="Колл-во дверей:" />
+                <ChoiceBox fx:id="choiceDoors" prefHeight="24.0" prefWidth="58.0" />
+            </children>
+        </HBox>
+        <AnchorPane fx:id="pictureBoxBus" maxHeight="2000000.0" maxWidth="2000000.0" minHeight="0.0" minWidth="0.0" prefHeight="603.0" prefWidth="1020.0">
+            <children>
+                <Canvas fx:id="canvasBus" layoutY="38.0" AnchorPane.leftAnchor="0.0" AnchorPane.topAnchor="0.0" />
+                <Button fx:id="buttonCreate" layoutX="6.0" layoutY="565.0" mnemonicParsing="false" onAction="#ButtonCreate_Click" text="Создать" AnchorPane.bottomAnchor="14.0" AnchorPane.leftAnchor="6.0" />
+                <Button fx:id="buttonCreateExtra" layoutX="90.0" layoutY="565.0" mnemonicParsing="false" onAction="#ButtonCreateExtra_Click" text="Продвинутый объект" AnchorPane.bottomAnchor="14.0" AnchorPane.leftAnchor="90.0" />
+            </children>
+        </AnchorPane>
+    </children>
+    <padding>
+        <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
+    </padding>
+</GridPane>