Точно all done

.gitignore

@@ -1,3 +1,37 @@
+### IntelliJ IDEA ###
+out/
+!**/src/main/**/out/
+!**/src/test/**/out/
+
+.idea
+ProjectTankHard.iml
+PIbd-23_Dyakonov_R_R_Tank_Hard.iml
+
+### Eclipse ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+bin/
+!**/src/main/**/bin/
+!**/src/test/**/bin/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
+
+### Mac OS ###
+.DS_Store
+
 # ---> Java
 # Compiled class file
 *.class
@@ -22,5 +56,4 @@
 
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
-replay_pid*
+replay_pid*
-

src/ProjectTankHard/DirectionType.java

@@ -0,0 +1,8 @@
+package ProjectTankHard;
+
+public enum DirectionType {
+    Up,
+    Down,
+    Left,
+    Right
+}

src/ProjectTankHard/DrawningObjects/DrawningTank.java

@@ -0,0 +1,47 @@
+package ProjectTankHard.DrawningObjects;
+
+import ProjectTankHard.Entities.EntityTank;
+
+import java.awt.*;
+
+public class DrawningTank extends DrawningTankBase {
+    public DrawningTank(int speed, double weight, Color bodyColor, Color additionalColor,
+                        boolean isAntiAirforceGun, boolean isTankTower, int width, int height){
+        super(speed, weight, bodyColor, width, height);
+
+        if(EntityTankBase() != null){
+            EntityTankBase = new EntityTank(speed, weight, bodyColor, additionalColor, isAntiAirforceGun, isTankTower);
+        }
+    }
+
+    @Override
+    public void DrawTank(Graphics2D g2d){
+        if (!(EntityTankBase instanceof EntityTank)) return;
+
+        super.DrawTank(g2d);
+
+        EntityTank _tank = (EntityTank) EntityTankBase;
+        g2d.setColor(_tank.AdditionalColor());
+
+        // дуло
+        if (_tank.IsTankTower()) {
+            g2d.fillRect(_startPosX + 15, _startPosY + 37, 30, 7);
+        }
+
+        if (_tank.IsAntiAirforceGun()) {
+            // зенитное орудие
+            g2d.drawRect(_startPosX + 65, _startPosY + 18, 8, 12);
+            g2d.drawRect(_startPosX + 65 + 8, _startPosY + 16, 8, 14);
+
+            int[] xLeft = {_startPosX + 52, _startPosX + 67, _startPosX + 67 + 5, _startPosX + 57};
+            int[] yLeft = {_startPosY + 5, _startPosY + 18, _startPosY + 18, _startPosY + 5};
+
+            g2d.drawPolygon(xLeft, yLeft, xLeft.length);
+
+            int[] xRight = {_startPosX + 59, _startPosX + 74, _startPosX + 74 + 5, _startPosX + 66};
+            int[] yRight = {_startPosY + 2, _startPosY + 16, _startPosY + 16, _startPosY + 2};
+
+            g2d.drawPolygon(xRight, yRight, xRight.length);
+        }
+    }
+}

src/ProjectTankHard/DrawningObjects/DrawningTankBase.java

@@ -0,0 +1,135 @@
+package ProjectTankHard.DrawningObjects;
+
+import ProjectTankHard.DirectionType;
+import ProjectTankHard.Entities.EntityTankBase;
+import ProjectTankHard.MovementStrategy.DrawningObjectTank;
+import ProjectTankHard.MovementStrategy.IMoveableObject;
+
+import java.awt.*;
+import java.awt.geom.RoundRectangle2D;
+import java.util.Random;
+
+public class DrawningTankBase {
+    protected EntityTankBase EntityTankBase;
+    public int _pictureWidth;
+    public int _pictureHeight;
+    protected int _startPosX = 0;
+    protected int _startPosY = 0;
+    private int _tankWidth = 150;
+    private int _tankHeight = 100;
+    protected IDraw DrawningWheels;
+    public EntityTankBase EntityTankBase(){
+        return EntityTankBase;
+    }
+    public IMoveableObject GetMoveableObject(){ return new DrawningObjectTank(this); }
+
+    public DrawningTankBase(int speed, double weight, Color bodyColor, int width, int height){
+        if(width <= _tankWidth || height <= _tankHeight)  return;
+
+        _pictureWidth = width;
+        _pictureHeight = height;
+
+        EntityTankBase = new EntityTankBase(speed, weight, bodyColor);
+
+        Random rand = new Random();
+        int variant = rand.nextInt(0, 2 + 1);
+
+        switch (variant) {
+            case 0:
+                DrawningWheels = new DrawningWheels(_tankWidth, _tankHeight, _startPosX, _startPosY, bodyColor);
+                break;
+            case 1:
+                DrawningWheels = new DrawningWheelsOrn(_tankWidth, _tankHeight, _startPosX, _startPosY, bodyColor);
+                break;
+            case 2:
+                DrawningWheels = new DrawningWheelsOrnSecond(_tankWidth, _tankHeight, _startPosX, _startPosY, bodyColor);
+                break;
+        }
+
+        DrawningWheels.ChangeWheelsQuantity(rand.nextInt(4, 6 + 1));
+    }
+
+    public void SetPosition(int x, int y){
+        if (EntityTankBase == null)
+            return;
+
+        _startPosX = x;
+        _startPosY = y;
+
+        if (x + _tankWidth >= _pictureWidth || y + _tankHeight >= _pictureHeight  || x < 0 || y < 0){
+            _startPosX = 0;
+            _startPosY = 0;
+        }
+
+        DrawningWheels.ChangeX(_startPosX);
+        DrawningWheels.ChangeY(_startPosY);
+    }
+    public int GetPosX(){return _startPosX;}
+    public int GetPosY(){return _startPosY;}
+    public int GetWidth(){return _tankWidth;}
+    public int GetHeight(){return _tankHeight;}
+    public boolean CanMove(DirectionType direction)
+    {
+        if (EntityTankBase == null)
+            return false;
+
+        switch (direction)
+        {
+            case Left:
+                return _startPosX - EntityTankBase.Step() >= 0;
+            case Right:
+                return _startPosX + EntityTankBase.Step() + _tankWidth< _pictureWidth;
+            case Down:
+                return _startPosY + EntityTankBase.Step() + _tankHeight < _pictureHeight;
+            case Up:
+                return _startPosY - EntityTankBase.Step() >= 0;
+        };
+
+        return false;
+    }
+    public void MoveTransport(DirectionType direction){
+        if (!CanMove(direction) || EntityTankBase == null) return;
+
+        switch (direction)
+        {
+            case Left:
+                if (_startPosX - EntityTankBase.Step() >= 0)
+                    _startPosX -= (int) EntityTankBase.Step();
+                break;
+            case Up:
+                if (_startPosY - EntityTankBase.Step() >= 0)
+                    _startPosY -= (int) EntityTankBase.Step();
+                break;
+            case Right:
+                if (_startPosX + EntityTankBase.Step() + _tankWidth <= _pictureWidth)
+                    _startPosX += (int) EntityTankBase.Step();
+                break;
+            case Down:
+                if (_startPosY + EntityTankBase.Step() + _tankHeight <= _pictureHeight)
+                    _startPosY += (int) EntityTankBase.Step();
+                break;
+        }
+
+        DrawningWheels.ChangeX(_startPosX);
+        DrawningWheels.ChangeY(_startPosY);
+    }
+
+    public void DrawTank(Graphics2D g2d) {
+        if (EntityTankBase == null) return;
+
+        g2d.setColor(EntityTankBase.BodyColor());
+
+        // гусеница
+        RoundRectangle2D caterpillars = new RoundRectangle2D.Double(_startPosX + 2, _startPosY + 65, _tankWidth - 4, 33, 20, 20);
+        g2d.draw(caterpillars);
+
+        // колеса
+        DrawningWheels.DrawWheels(g2d);
+
+        // башня
+        g2d.setColor(EntityTankBase.BodyColor());
+        g2d.fillRect(_startPosX + 45, _startPosY + 30, 60, 25);
+        g2d.fillRect(_startPosX + 5, _startPosY + 55 + 1, _tankWidth - 10, 9);
+
+    }
+}

src/ProjectTankHard/DrawningObjects/DrawningWheels.java

@@ -0,0 +1,60 @@
+package ProjectTankHard.DrawningObjects;
+
+import ProjectTankHard.WheelQuantityType;
+
+import javax.swing.*;
+import java.awt.*;
+import java.awt.geom.Ellipse2D;
+
+public class DrawningWheels implements IDraw {
+    private WheelQuantityType WheelsQuantity;
+    private Color Color;
+    private int Width, Height;
+    public int currentX, currentY;
+    public DrawningWheels(int width, int height, int x, int y, Color color){
+        Width = width;
+        Height = height;
+        currentX = x;
+        currentY = y;
+        Color = color;
+    }
+    public void ChangeX(int x){
+        currentX = x;
+    }
+    public void ChangeY(int y){
+        currentY = y;
+    }
+    public void ChangeWheelsQuantity(int x){
+        if(x <= 4)
+            WheelsQuantity = WheelsQuantity.Four;
+        if(x == 5)
+            WheelsQuantity = WheelsQuantity.Five;
+        if(x >= 6)
+            WheelsQuantity = WheelsQuantity.Six;
+    }
+    public void DrawWheels(Graphics2D g2d){
+        g2d.setColor(Color);
+
+        g2d.fill(new Ellipse2D.Double(currentX + 1, currentY + Height - 5 - 25, 25, 25));
+
+        if (WheelsQuantity == WheelQuantityType.Four) {
+            for (int i = 1; i <= 2; i++) {
+                g2d.fill(new Ellipse2D.Double(currentX + 40 + (5 * i) + (35 * (i - 1)), currentY + Height - 5 - 17, 20, 20));
+            }
+        }
+
+        if (WheelsQuantity == WheelQuantityType.Five) {
+            for (int i = 1; i <= 3; i++) {
+                g2d.fill(new Ellipse2D.Double(currentX + 30 + (5 * i) + (25 * (i - 1)), currentY + Height - 5 - 20, 20, 20));
+            }
+        }
+
+        if (WheelsQuantity == WheelQuantityType.Six) {
+            for (int i = 1; i <= 4; i++) {
+                g2d.fill(new Ellipse2D.Double(currentX + 30 + (5 * i) + (15 * (i - 1)), currentY + Height - 5 - 15, 15, 15));
+            }
+        }
+
+        g2d.fill(new Ellipse2D.Double(currentX + Width - 25 - 1, currentY + Height - 5 - 25, 25, 25));
+    }
+}

src/ProjectTankHard/DrawningObjects/DrawningWheelsOrn.java

@@ -0,0 +1,90 @@
+package ProjectTankHard.DrawningObjects;
+
+import ProjectTankHard.WheelQuantityType;
+
+import java.awt.*;
+import java.awt.geom.Ellipse2D;
+
+public class DrawningWheelsOrn implements IDraw {
+    private WheelQuantityType WheelsQuantity;
+    private Color Color;
+    private int Width, Height;
+    public int currentX, currentY;
+    public DrawningWheelsOrn(int width, int height, int x, int y, Color color){
+        Width = width;
+        Height = height;
+        currentX = x;
+        currentY = y;
+        Color = color;
+    }
+    public void ChangeX(int x){
+        currentX = x;
+    }
+    public void ChangeY(int y){
+        currentY = y;
+    }
+    public void ChangeWheelsQuantity(int x){
+        if(x <= 4)
+            WheelsQuantity = WheelsQuantity.Four;
+        if(x == 5)
+            WheelsQuantity = WheelsQuantity.Five;
+        if(x >= 6)
+            WheelsQuantity = WheelsQuantity.Six;
+    }
+    public void DrawWheels(Graphics2D g2d){
+        g2d.setColor(Color);
+
+        g2d.fill(new Ellipse2D.Double(currentX + 1, currentY + Height - 5 - 25, 25, 25));
+        DrawOrnament(g2d, currentX + 1, currentY + Height - 5 - 25, 25);
+
+        int x, y;
+        int diameter = 20;
+
+        if (WheelsQuantity == WheelQuantityType.Four) {
+            for (int i = 1; i <= 2; i++) {
+                x = currentX + 40 + (5 * i) + (35 * (i - 1));
+                y = currentY + Height - 5 - 17;
+
+                g2d.fill(new Ellipse2D.Double(x, y, diameter, diameter));
+                DrawOrnament(g2d, x, y, diameter);
+            }
+        }
+
+        if (WheelsQuantity == WheelQuantityType.Five) {
+            for (int i = 1; i <= 3; i++) {
+                x = currentX + 30 + (5 * i) + (25 * (i - 1));
+                y = currentY + Height - 5 - 20;
+
+                g2d.fill(new Ellipse2D.Double(x, y, diameter, diameter));
+                DrawOrnament(g2d, x, y, diameter);
+            }
+        }
+
+        if (WheelsQuantity == WheelQuantityType.Six) {
+            diameter = 15;
+
+            for (int i = 1; i <= 4; i++) {
+                x = currentX + 30 + (5 * i) + (15 * (i - 1));
+                y = currentY + Height - 5 - 15;
+
+                g2d.fill(new Ellipse2D.Double(x, y, diameter, diameter));
+                DrawOrnament(g2d, x, y, diameter);
+            }
+        }
+
+        g2d.fill(new Ellipse2D.Double(currentX + Width - 25 - 1, currentY + Height - 5 - 25, 25, 25));
+        DrawOrnament(g2d, currentX + Width - 25 - 1, currentY + Height - 5 - 25, 25);
+    }
+
+    private void DrawOrnament(Graphics2D g2d, int x, int y, int diameter) {
+        int middleX = x + (diameter / 2);
+        int middleY = y + (diameter / 2);
+
+        g2d.setColor(Color.BLACK);
+
+        g2d.drawLine(middleX, y, middleX, y + diameter);
+        g2d.drawLine(x, middleY, x + diameter, middleY);
+
+        g2d.setColor(Color);
+    }
+}

src/ProjectTankHard/DrawningObjects/DrawningWheelsOrnSecond.java

@@ -0,0 +1,90 @@
+package ProjectTankHard.DrawningObjects;
+
+import ProjectTankHard.WheelQuantityType;
+
+import java.awt.*;
+import java.awt.geom.Ellipse2D;
+
+public class DrawningWheelsOrnSecond implements IDraw {
+    private WheelQuantityType WheelsQuantity;
+    private Color Color;
+    private int Width, Height;
+    public int currentX, currentY;
+    public DrawningWheelsOrnSecond(int width, int height, int x, int y, Color color){
+        Width = width;
+        Height = height;
+        currentX = x;
+        currentY = y;
+        Color = color;
+    }
+    public void ChangeX(int x){
+        currentX = x;
+    }
+    public void ChangeY(int y){
+        currentY = y;
+    }
+    public void ChangeWheelsQuantity(int x){
+        if(x <= 4)
+            WheelsQuantity = WheelsQuantity.Four;
+        if(x == 5)
+            WheelsQuantity = WheelsQuantity.Five;
+        if(x >= 6)
+            WheelsQuantity = WheelsQuantity.Six;
+    }
+    public void DrawWheels(Graphics2D g2d){
+        g2d.setColor(Color);
+
+        g2d.fill(new Ellipse2D.Double(currentX + 1, currentY + Height - 5 - 25, 25, 25));
+        DrawOrnament(g2d, currentX + 1, currentY + Height - 5 - 25, 25);
+
+        int x, y;
+        int diameter = 20;
+
+        if (WheelsQuantity == WheelQuantityType.Four) {
+            for (int i = 1; i <= 2; i++) {
+                x = currentX + 40 + (5 * i) + (35 * (i - 1));
+                y = currentY + Height - 5 - 17;
+
+                g2d.fill(new Ellipse2D.Double(x, y, diameter, diameter));
+                DrawOrnament(g2d, x, y, diameter);
+            }
+        }
+
+        if (WheelsQuantity == WheelQuantityType.Five) {
+            for (int i = 1; i <= 3; i++) {
+                x = currentX + 30 + (5 * i) + (25 * (i - 1));
+                y = currentY + Height - 5 - 20;
+
+                g2d.fill(new Ellipse2D.Double(x, y, diameter, diameter));
+                DrawOrnament(g2d, x, y, diameter);
+            }
+        }
+
+        if (WheelsQuantity == WheelQuantityType.Six) {
+            diameter = 15;
+
+            for (int i = 1; i <= 4; i++) {
+                x = currentX + 30 + (5 * i) + (15 * (i - 1));
+                y = currentY + Height - 5 - 15;
+
+                g2d.fill(new Ellipse2D.Double(x, y, diameter, diameter));
+                DrawOrnament(g2d, x, y, diameter);
+            }
+        }
+
+        g2d.fill(new Ellipse2D.Double(currentX + Width - 25 - 1, currentY + Height - 5 - 25, 25, 25));
+        DrawOrnament(g2d, currentX + Width - 25 - 1, currentY + Height - 5 - 25, 25);
+    }
+    private void DrawOrnament(Graphics2D g2d, int x, int y, int diameter) {
+        int centerX = x + diameter / 2;
+        int centerY = y + diameter / 2;
+
+        g2d.setColor(Color.RED);
+        g2d.fill(new Ellipse2D.Double(centerX - 8 / 2, centerY - 8 / 2, 8, 8));
+
+        /*g2d.setColor(Color.BLACK);
+        g2d.fillRect(centerX - 1, centerY - 1, 3, 3);*/
+
+        g2d.setColor(Color);
+    }
+}

src/ProjectTankHard/DrawningObjects/IDraw.java

@@ -0,0 +1,10 @@
+package ProjectTankHard.DrawningObjects;
+
+import java.awt.*;
+
+public interface IDraw {
+    public void ChangeWheelsQuantity(int x);
+    public void DrawWheels(Graphics2D g2d);
+    public void ChangeX(int x);
+    public void ChangeY(int y);
+}

src/ProjectTankHard/Entities/EntityTank.java

@@ -0,0 +1,18 @@
+package ProjectTankHard.Entities;
+
+import java.awt.*;
+
+public class EntityTank extends EntityTankBase {
+    private Color AdditionalColor;
+    private boolean IsAntiAirforceGun;
+    private boolean IsTankTower;
+    public Color AdditionalColor(){return AdditionalColor;};
+    public boolean IsAntiAirforceGun(){return IsAntiAirforceGun;};
+    public boolean IsTankTower(){return IsTankTower;};
+    public EntityTank(int speed, double weight, Color bodyColor, Color additionalColor, boolean isAntiAirforceGun, boolean isTankTower) {
+        super(speed, weight, bodyColor);
+        AdditionalColor = additionalColor;
+        IsAntiAirforceGun = isAntiAirforceGun;
+        IsTankTower = isTankTower;
+    }
+}

src/ProjectTankHard/Entities/EntityTankBase.java

@@ -0,0 +1,23 @@
+package ProjectTankHard.Entities;
+
+import java.awt.*;
+
+public class EntityTankBase {
+    private int Speed;
+    private double Weight, Step;
+    private Color BodyColor;
+    public double Weight(){ return Weight; }
+    public int Speed(){ return Speed; }
+    public double Step(){
+        return Step;
+    }
+    public Color BodyColor(){
+        return BodyColor;
+    }
+    public EntityTankBase(int speed, double weight, Color bodyColor) {
+        Speed = speed;
+        Weight = weight;
+        Step = (double)Speed * 100 / Weight;
+        BodyColor = bodyColor;
+    }
+}

src/ProjectTankHard/FormHard.java

@@ -0,0 +1,77 @@
+package ProjectTankHard;
+
+import ProjectTankHard.DrawningObjects.DrawningTankBase;
+import ProjectTankHard.DrawningObjects.DrawningWheels;
+import ProjectTankHard.DrawningObjects.IDraw;
+import ProjectTankHard.Entities.EntityTankBase;
+import ProjectTankHard.Generics.HardGeneric;
+
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.util.Random;
+
+public class FormHard {
+    private Canvas canv;
+    private int pictureBoxWidth;
+    private int pictureBoxHeight;
+    private EntityTankBase createEntity(){
+        Random random = new Random();
+        return new EntityTankBase(random.nextInt(100, 300),
+                random.nextDouble(1000, 3000),
+                Color.getHSBColor(random.nextInt(0, 301), random.nextInt(0, 301), random.nextInt(0, 301)));
+    }
+    void Draw(){
+        if(canv == null) return;
+        canv.repaint();
+    }
+    private IDraw makeIDraw(){
+        Random random = new Random();
+        return new DrawningWheels(pictureBoxWidth, pictureBoxHeight, 0, 0,
+                Color.getHSBColor(random.nextInt(0, 301), random.nextInt(0, 301), random.nextInt(0, 301)));
+    }
+    public FormHard(){
+        Random rand = new Random();
+        int hardGenericSize = rand.nextInt(1, 10);
+
+        JFrame HardFrame = new JFrame();
+        HardFrame.setSize(700, 400);
+        HardFrame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
+
+        canv = new Canvas();
+        canv.setBounds(0,0,pictureBoxWidth,pictureBoxHeight);
+
+        JButton MakeObjectButton = new JButton("Создать");
+        MakeObjectButton.setBounds(0, 0, 100, 40);
+
+        HardFrame.setContentPane(canv);
+        HardFrame.setVisible(true);
+
+        canv.add(MakeObjectButton);
+        pictureBoxHeight = canv.getHeight();
+        pictureBoxWidth = canv.getWidth();
+
+        HardGeneric<EntityTankBase, IDraw> hardGeneric = new HardGeneric<>(hardGenericSize, hardGenericSize, pictureBoxWidth, pictureBoxHeight);
+
+        for(int i = 0; i < hardGenericSize; i++){
+            EntityTankBase entity = createEntity();
+            hardGeneric.InsertFirst(entity);
+            hardGeneric.InsertSecond(makeIDraw());
+        }
+
+        MakeObjectButton.addActionListener(
+            new ActionListener() {
+                @Override
+                public void actionPerformed(ActionEvent e) {
+                    DrawningTankBase DrawningTankBase = hardGeneric.MakeObject();
+                    DrawningTankBase.SetPosition(pictureBoxWidth / 2 - DrawningTankBase.GetWidth()/2,
+                            pictureBoxHeight / 2 - DrawningTankBase.GetHeight()/2);
+                    canv.DrawningTankBase = DrawningTankBase;
+                    Draw();
+                }
+            }
+        );
+    }
+}
+

src/ProjectTankHard/FormTank.java

@@ -0,0 +1,214 @@
+package ProjectTankHard;
+
+import ProjectTankHard.DrawningObjects.DrawningTank;
+import ProjectTankHard.DrawningObjects.DrawningTankBase;
+import ProjectTankHard.MovementStrategy.*;
+
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.util.Random;
+
+public class FormTank {
+    public DrawningTankBase DrawningTankBase;
+    private AbstractStrategy _abstractStrategy;
+    public JButton SelectButton;
+    public JFrame TankFrame;
+    Canvas canv;
+    static int pictureBoxWidth = 882;
+    static int pictureBoxHeight = 453;
+    public void Draw(){
+        if(DrawningTankBase == null) return;
+        canv.repaint();
+    }
+    public DrawningTankBase SelectedTank() {
+        return DrawningTankBase;
+    }
+    public Color ChooseColor(JFrame MonorailFrame) {
+        JColorChooser dialog = new JColorChooser();
+        Color res = JColorChooser.showDialog(MonorailFrame, "Выберите цвет", Color.BLACK);
+        return res;
+    }
+    public FormTank() {
+        TankFrame = new JFrame();
+
+        JButton RightButton = new JButton(new ImageIcon("../resources/RightButton.png"));
+        JButton LeftButton = new JButton(new ImageIcon("../resources/LeftButton.png"));
+        JButton UpButton = new JButton(new ImageIcon("../resources/UpButton.png"));
+        JButton DownButton = new JButton(new ImageIcon("../resources/DownButton.png"));
+        JButton CreateTankBaseButton = new JButton("Создать (прост.)");
+        JButton CreateTankButton = new JButton("Создать (продв.)");
+        SelectButton = new JButton ("Выбрать");
+
+        JButton StepButton = new JButton("Шаг");
+        JComboBox StrategyComboBox = new JComboBox(new String[]{ "Довести до центра", "Довести до края"});
+
+        TankFrame.setSize (900, 500);
+        TankFrame.setDefaultCloseOperation (JFrame.EXIT_ON_CLOSE);
+        TankFrame.setLayout(null);
+
+        canv = new Canvas();
+        canv.setSize(pictureBoxWidth, pictureBoxHeight);
+
+        CreateTankBaseButton.setBounds(198, 401, 180, 40);
+        CreateTankButton.setBounds(12, 401, 180, 40);
+        RightButton.setBounds(840,411,30,30);
+        LeftButton.setBounds(768,411,30,30);
+        UpButton.setBounds(804,375,30,30);
+        DownButton.setBounds(804,411,30,30);
+        StrategyComboBox.setBounds(719,12,151,28);
+        StepButton.setBounds(768, 46, 94, 29);
+        SelectButton.setBounds(383, 401, 180, 40);
+
+        TankFrame.add(canv);
+        TankFrame.add(CreateTankBaseButton);
+        TankFrame.add(CreateTankButton);
+        TankFrame.add(RightButton);
+        TankFrame.add(LeftButton);
+        TankFrame.add(UpButton);
+        TankFrame.add(DownButton);
+        TankFrame.add(StrategyComboBox);
+        TankFrame.add(StepButton);
+        TankFrame.add(SelectButton);
+
+        StepButton.addActionListener(
+            new ActionListener() {
+                public void actionPerformed(ActionEvent e){
+                    if (DrawningTankBase == null) return;
+
+                    if (StrategyComboBox.isEnabled())
+                    {
+                        switch (StrategyComboBox.getSelectedIndex())
+                        {
+                            case 0:
+                                _abstractStrategy = new MoveToCenter();
+                                break;
+                            case 1:
+                                _abstractStrategy = new MoveToBorder();
+                                break;
+                            default:
+                                _abstractStrategy = null;
+                                break;
+                        };
+
+                        if (_abstractStrategy == null) return;
+
+                        _abstractStrategy.SetData(new DrawningObjectTank(DrawningTankBase), pictureBoxWidth, pictureBoxHeight);
+                        StrategyComboBox.setEnabled(false);
+                    }
+
+                    if (_abstractStrategy == null) return;
+
+                    _abstractStrategy.MakeStep();
+                    Draw();
+
+                    if (_abstractStrategy.GetStatus() == Status.Finish)
+                    {
+                        StrategyComboBox.setEnabled(true);
+                        _abstractStrategy = null;
+                    }
+                }
+            }
+        );
+
+        Random random = new Random();
+        CreateTankBaseButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                Color color = Color.getHSBColor(random.nextInt(0, 301), random.nextInt(0, 301), random.nextInt(0, 301));
+                Color choosenColor = ChooseColor(TankFrame);
+                if (choosenColor != null) color = choosenColor;
+
+                DrawningTankBase = new DrawningTankBase(random.nextInt(100, 300), random.nextDouble(1000, 3000),
+                        color, pictureBoxWidth, pictureBoxHeight);
+
+                DrawningTankBase.SetPosition(random.nextInt(0, 100), random.nextInt(0, 100));
+
+                canv.DrawningTankBase = DrawningTankBase;
+                StrategyComboBox.enable(true);
+                Draw();
+            }
+        });
+
+        CreateTankButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                Color bodyColor = Color.getHSBColor(random.nextInt(0, 301), random.nextInt(0, 301), random.nextInt(0, 301));
+                Color additionalColor = Color.getHSBColor(random.nextInt(0, 301), random.nextInt(0, 301), random.nextInt(0, 301));
+
+                Color choosenColor = ChooseColor(TankFrame);
+                if (choosenColor != null) bodyColor = choosenColor;
+
+                choosenColor = ChooseColor(TankFrame);
+                if (choosenColor != null) additionalColor = choosenColor;
+
+                DrawningTankBase = new DrawningTank(random.nextInt(100, 300), random.nextDouble(1000, 3000),
+                        bodyColor, additionalColor, random.nextBoolean(), random.nextBoolean(), pictureBoxWidth, pictureBoxHeight);
+
+                DrawningTankBase.SetPosition(random.nextInt(0, 100), random.nextInt(0, 100));
+
+                canv.DrawningTankBase = DrawningTankBase;
+                StrategyComboBox.enable(true);
+                Draw();
+            }
+        });
+
+        RightButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                if (DrawningTankBase.EntityTankBase() == null)
+                    return;
+                DrawningTankBase.MoveTransport(DirectionType.Right);
+                Draw();
+            }
+        });
+
+        LeftButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                if (DrawningTankBase.EntityTankBase() == null)
+                    return;
+                DrawningTankBase.MoveTransport(DirectionType.Left);
+                Draw();
+            }
+        });
+
+        UpButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                if (DrawningTankBase.EntityTankBase() == null)
+                    return;
+                DrawningTankBase.MoveTransport(DirectionType.Up);
+                Draw();
+            }
+        });
+
+        DownButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                if (DrawningTankBase.EntityTankBase() == null)
+                    return;
+                DrawningTankBase.MoveTransport(DirectionType.Down);
+                Draw();
+            }
+        });
+
+        TankFrame.setVisible(true);
+    }
+}
+
+class Canvas extends JComponent{
+    public DrawningTankBase DrawningTankBase;
+    public Canvas(){
+    }
+    public void paintComponent (Graphics g){
+        if (DrawningTankBase == null){
+            return;
+        }
+        super.paintComponents (g) ;
+        Graphics2D g2d = (Graphics2D)g;
+        DrawningTankBase.DrawTank(g2d);
+        super.repaint();
+    }
+}

src/ProjectTankHard/FormTankCollection.java

@@ -0,0 +1,128 @@
+package ProjectTankHard;
+
+import ProjectTankHard.DrawningObjects.DrawningTankBase;
+import ProjectTankHard.Generics.TanksGenericCollection;
+import ProjectTankHard.MovementStrategy.DrawningObjectTank;
+
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+
+public class FormTankCollection {
+    private final TanksGenericCollection<DrawningTankBase, DrawningObjectTank> _tanks;
+    private int pictureBoxWidth = 605;
+    private int pictureBoxHeight = 426;
+    CollectionCanvas canv;
+    void Draw(){
+        if(canv == null) return;
+
+        canv.repaint();
+    }
+
+    public FormTankCollection(){
+        _tanks = new TanksGenericCollection<>(pictureBoxWidth, pictureBoxHeight);
+        canv = new CollectionCanvas();
+        canv.setBounds(12,12, pictureBoxWidth, pictureBoxHeight);
+        
+        JPanel toolBox = new JPanel();
+        JFrame collectionFrame = new JFrame();
+        
+        JButton addButton = new JButton("Добавить");
+        JButton removeButton = new JButton("Удалить");
+        JButton refreshButton = new JButton("Обновить");
+        JTextField tankNumber = new JTextField();
+        GridLayout gridLayout = new GridLayout(4,1);
+        
+        toolBox.setLayout(gridLayout);
+        toolBox.add(addButton);
+        toolBox.add(tankNumber);
+        toolBox.add(removeButton);
+        toolBox.add(refreshButton);
+        toolBox.setBounds(623, 12, 227, 426);
+        
+        collectionFrame.add(toolBox);
+        collectionFrame.add(canv);
+        collectionFrame.setVisible(true);
+        collectionFrame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
+        collectionFrame.setSize(880,497);
+
+        addButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                if(_tanks == null) return;
+
+                FormTank form = new FormTank();
+                form.SelectButton.addActionListener(new ActionListener() {
+                    @Override
+                    public void actionPerformed(ActionEvent e) {
+                        if (_tanks.Insert(form.SelectedTank()) != -1)
+                        {
+                            JOptionPane.showMessageDialog(null, "Объект добавлен", "Информация", JOptionPane.INFORMATION_MESSAGE);
+                            form.SelectedTank()._pictureWidth = pictureBoxWidth;
+                            form.SelectedTank()._pictureHeight = pictureBoxHeight;
+                            Draw();
+                        }
+                        else
+                        {
+                            JOptionPane.showMessageDialog(null, "Не удалось добавить объект", "Информация", JOptionPane.INFORMATION_MESSAGE);
+                        }
+                        
+                        canv._tanks = _tanks;
+                        form.TankFrame.dispose();
+                        Draw();
+                    }
+                });
+            }
+        });
+        
+        removeButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                if(_tanks == null) return;
+                
+                String tmp = tankNumber.getText();
+                int numb;
+
+                try {
+                    numb = Integer.parseInt(tmp);
+                }
+                catch(Exception ex){
+                    JOptionPane.showMessageDialog(null, "Введите число", "Информация", JOptionPane.INFORMATION_MESSAGE);
+                    return;
+                }
+                
+                _tanks.Remove(numb);
+                _tanks.ShowTanks();
+                JOptionPane.showMessageDialog(null, "Объект удален", "Информация", JOptionPane.INFORMATION_MESSAGE);
+                Draw();
+            }
+        });
+
+        refreshButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                if(_tanks == null) return;
+
+                _tanks.ShowTanks();
+                Draw();
+            }
+        });
+    }
+}
+
+class CollectionCanvas extends JComponent {
+    public TanksGenericCollection<DrawningTankBase, DrawningObjectTank> _tanks;
+    public CollectionCanvas() {}
+    
+    @Override
+    public void paintComponent (Graphics g){
+        if (_tanks == null) return;
+        
+        super.paintComponents (g) ;
+        Graphics2D g2d = (Graphics2D)g;
+        g2d.drawImage(_tanks.ShowTanks(), 0, 0, this);
+        super.repaint();
+    }
+}

src/ProjectTankHard/Generics/HardGeneric.java

@@ -0,0 +1,53 @@
+package ProjectTankHard.Generics;
+
+import ProjectTankHard.DrawningObjects.DrawningTankBase;
+import ProjectTankHard.DrawningObjects.IDraw;
+import ProjectTankHard.Entities.EntityTankBase;
+
+import java.util.Random;
+
+public class HardGeneric <T extends EntityTankBase, U extends IDraw>{
+    T[] firstArray;
+    U[] secondArray;
+    private int currentSize;
+    private int CountFirst;
+    private int CountSecond;
+    private int pictureBoxWidth;
+    private int pictureBoxHeight;
+    public HardGeneric(int countFirst, int countSecond, int width, int height){
+        currentSize = 0;
+        CountFirst = countFirst;
+        CountSecond = countSecond;
+        firstArray = (T[]) new EntityTankBase[CountFirst];
+        secondArray = (U[]) new IDraw[CountSecond];
+        pictureBoxHeight = height;
+        pictureBoxWidth = width;
+    }
+    public int InsertFirst(T entityTankBase){
+        if(firstArray[CountFirst - 1] != null) return -1;
+
+        for(int i = currentSize - 1; i >= 0; i--) {
+            firstArray[i + 1] = firstArray[i];
+            secondArray[i + 1] = secondArray[i];
+        }
+
+        currentSize++;
+        firstArray[0] = entityTankBase;
+
+        return 0;
+    }
+    public int InsertSecond(U inter){
+        if(secondArray[CountSecond-1] != null) return -1;
+
+        secondArray[0] = inter;
+        return 0;
+    }
+    public DrawningTankBase MakeObject(){
+        Random rand = new Random();
+        int indFirst = rand.nextInt(0, currentSize);
+        EntityTankBase entity = firstArray[indFirst];
+        DrawningTankBase tank = new DrawningTankBase(entity.Speed(), entity.Weight(), entity.BodyColor(),
+                pictureBoxWidth, pictureBoxHeight);
+        return tank;
+    }
+}

src/ProjectTankHard/Generics/SetGeneric.java

@@ -0,0 +1,50 @@
+package ProjectTankHard.Generics;
+
+public class SetGeneric<T extends Object>{
+    private final Object[] _places;
+    public int Count;
+    public SetGeneric(int count){
+        _places = new Object[count];
+        Count = count;
+    }
+    public int Insert(T monorail){
+        return Insert(monorail, 0);
+    }
+    public int Insert(T monorail, int position){
+        if(!(position >= 0 && position < Count)) return -1;
+
+        if (_places[position] == null) {
+            _places[position] = monorail;
+        }
+
+        else {
+            int place = -1;
+            for (int i = position; i < Count; i++) {
+                if (_places[i] == null) {
+                    place = i;
+                    break;
+                }
+            }
+
+            if (place == -1) return -1;
+
+            for (int i = place - 1; i >= position; i--) {
+                _places[i+1] = _places[i];
+            }
+
+            _places[position] = monorail;
+        }
+        return position;
+    }
+    public boolean Remove(int position){
+        if (!(position >= 0 && position < Count)) return false;
+
+        _places[position] = null;
+        return true;
+    }
+    public T Get(int position){
+        if (!(position >= 0 && position < Count)) return null;
+
+        return (T)_places[position];
+    }
+}

src/ProjectTankHard/Generics/TanksGenericCollection.java

@@ -0,0 +1,80 @@
+package ProjectTankHard.Generics;
+
+import ProjectTankHard.DrawningObjects.DrawningTankBase;
+import ProjectTankHard.MovementStrategy.IMoveableObject;
+
+import java.awt.*;
+import java.awt.image.BufferedImage;
+
+public class TanksGenericCollection<T extends DrawningTankBase, U extends IMoveableObject> {
+    private final int _pictureWidth;
+    private final int _pictureHeight;
+    private final int _placeSizeWidth = 150;
+    private final int _placeSizeHeight = 100;
+    private final SetGeneric<T> _collection;
+    public TanksGenericCollection(int picWidth, int picHeight){
+        int width = picWidth / _placeSizeWidth;
+        int height = picHeight / _placeSizeHeight;
+        _pictureWidth = picWidth;
+        _pictureHeight = picHeight;
+        _collection = new SetGeneric<T>(width * height);
+    }
+
+    public int Insert(T obj){
+        if (obj == null) return -1;
+
+        return _collection.Insert(obj);
+    }
+
+    public boolean Remove(int position){
+        return _collection.Remove(position);
+    }
+    public U GetU(int pos){
+        T ans = _collection.Get(pos);
+        if(ans == null)
+            return null;
+        return (U)ans.GetMoveableObject();
+    }
+
+    private void DrawBackground(Graphics g)
+    {
+        g.setColor(Color.BLACK);
+        for (int i = 0; i < _pictureWidth / _placeSizeWidth; i++)
+        {
+            for (int j = 0; j < _pictureHeight / _placeSizeHeight + 1; ++j)
+            {
+                g.drawLine(i * _placeSizeWidth, j * _placeSizeHeight,
+                        i * _placeSizeWidth + _placeSizeWidth / 2,
+                        j * _placeSizeHeight);
+            }
+            g.drawLine(i * _placeSizeWidth, 0,
+                    i * _placeSizeWidth, _pictureHeight / _placeSizeHeight * _placeSizeHeight);
+        }
+    }
+
+    private void DrawObjects(Graphics g)
+    {
+        for (int i = 0; i < _collection.Count; i++)
+        {
+            DrawningTankBase tank = _collection.Get(i);
+            if (tank != null)
+            {
+                int columnsCount = _pictureHeight / _placeSizeHeight;
+
+                int colIndex = i % columnsCount;
+                int rowIndex = i / columnsCount;
+
+                tank.SetPosition(colIndex * _placeSizeWidth, rowIndex * _placeSizeHeight);
+                tank.DrawTank((Graphics2D) g);
+            }
+        }
+    }
+    public BufferedImage ShowTanks()
+    {
+        BufferedImage bmp = new BufferedImage(_pictureWidth, _pictureHeight, BufferedImage.TYPE_4BYTE_ABGR);
+        Graphics gr = bmp.createGraphics();
+        DrawBackground(gr);
+        DrawObjects(gr);
+        return bmp;
+    }
+}

src/ProjectTankHard/Main.java

@@ -0,0 +1,9 @@
+package ProjectTankHard;
+
+import java.io.IOException;
+
+public class Main {
+    public static void main(String[] args) throws IOException {
+        FormTankCollection form = new FormTankCollection();
+    }
+}

src/ProjectTankHard/MovementStrategy/AbstractStrategy.java

@@ -0,0 +1,74 @@
+package ProjectTankHard.MovementStrategy;
+
+import ProjectTankHard.DirectionType;
+
+public abstract class AbstractStrategy {
+    private IMoveableObject _moveableObject;
+    private Status _state = Status.NotInit;
+    private int FieldWidth;
+    protected int FieldWidth(){return FieldWidth;}
+    private int FieldHeight;
+    protected int FieldHeight(){return FieldHeight;}
+    public Status GetStatus() { return _state; }
+    public void SetData(IMoveableObject moveableObject, int width, int height)
+    {
+        if (moveableObject == null)
+        {
+            _state = Status.NotInit;
+            return;
+        }
+        _state = Status.InProgress;
+        _moveableObject = moveableObject;
+        FieldWidth = width;
+        FieldHeight = height;
+    }
+    public void MakeStep()
+    {
+        if (_state != Status.InProgress)
+        {
+            return;
+        }
+        if (IsTargetDestination())
+        {
+            _state = Status.Finish;
+            return;
+        }
+        MoveToTarget();
+    }
+    protected boolean MoveLeft() {return MoveTo(DirectionType.Left);}
+    protected boolean MoveRight() {return MoveTo(DirectionType.Right);}
+    protected boolean MoveUp() {return MoveTo(DirectionType.Up);}
+    protected boolean MoveDown() {return MoveTo(DirectionType.Down);}
+    protected ObjectParameters GetObjectParameters(){
+        if(_moveableObject != null)
+            return _moveableObject.GetObjectParameters();
+        else return null;
+    }
+
+    protected Integer GetStep()
+    {
+        if (_state != Status.InProgress)
+        {
+            return null;
+        }
+        return _moveableObject.GetStep();
+    }
+
+    protected abstract void MoveToTarget();
+
+    protected abstract boolean IsTargetDestination();
+
+    private boolean MoveTo(DirectionType directionType) {
+        if (_state != Status.InProgress)
+        {
+            return false;
+        }
+        if (_moveableObject.CheckCanMove(directionType))
+        {
+            _moveableObject.MoveObject(directionType);
+            return true;
+        }
+        return false;
+    }
+
+}

src/ProjectTankHard/MovementStrategy/DrawningObjectTank.java

@@ -0,0 +1,34 @@
+package ProjectTankHard.MovementStrategy;
+
+import ProjectTankHard.DirectionType;
+import ProjectTankHard.DrawningObjects.DrawningTankBase;
+
+public class DrawningObjectTank implements IMoveableObject{
+    private final DrawningTankBase _drawningTankBase;
+    public DrawningObjectTank(DrawningTankBase drawningTankBase){
+        _drawningTankBase = drawningTankBase;
+    }
+    public ObjectParameters GetObjectParameters(){
+        if(_drawningTankBase == null || _drawningTankBase.EntityTankBase() == null)
+            return null;
+        return new ObjectParameters(_drawningTankBase.GetPosX(), _drawningTankBase.GetPosY(),
+                _drawningTankBase.GetWidth(), _drawningTankBase.GetHeight());
+    }
+    public int GetStep(){
+        if(_drawningTankBase.EntityTankBase() == null)
+            return 0;
+        return (int)_drawningTankBase.EntityTankBase().Step();
+    }
+
+    public boolean CheckCanMove(DirectionType direction){
+        if(_drawningTankBase == null)
+            return false;
+        return _drawningTankBase.CanMove(direction);
+    }
+
+    public void MoveObject(DirectionType direction){
+        if(_drawningTankBase == null)
+            return;
+        _drawningTankBase.MoveTransport(direction);
+    }
+}

src/ProjectTankHard/MovementStrategy/IMoveableObject.java

@@ -0,0 +1,10 @@
+package ProjectTankHard.MovementStrategy;
+
+import ProjectTankHard.DirectionType;
+
+public interface IMoveableObject {
+    public ObjectParameters GetObjectParameters();
+    public int GetStep();
+    boolean CheckCanMove(DirectionType direction);
+    void MoveObject(DirectionType direction);
+}

src/ProjectTankHard/MovementStrategy/MoveToBorder.java

@@ -0,0 +1,36 @@
+package ProjectTankHard.MovementStrategy;
+
+public class MoveToBorder extends AbstractStrategy {
+    @Override
+    protected boolean IsTargetDestination() {
+        var objParams = GetObjectParameters();
+        if (objParams == null) {
+            return false;
+        }
+        int a = FieldWidth();
+        int b = FieldHeight();
+        int q = GetStep();
+        return objParams.RightBorder <= FieldWidth() && objParams.RightBorder + GetStep() >= FieldWidth() &&
+                objParams.DownBorder <= FieldHeight() && objParams.DownBorder + GetStep() >= FieldHeight();
+    }
+    @Override
+    protected void MoveToTarget() {
+        var objParams = GetObjectParameters();
+        if (objParams == null) {
+            return;
+        }
+        var diffX = objParams.RightBorder - FieldWidth();
+        if (Math.abs(diffX) >= GetStep()) {
+            if (diffX < 0) {
+                MoveRight();
+            }
+        }
+        var diffY = objParams.DownBorder - FieldHeight();
+        if (Math.abs(diffY) >= GetStep()) {
+            if (diffY < 0) {
+                MoveDown();
+            }
+        }
+    }
+}
+

src/ProjectTankHard/MovementStrategy/MoveToCenter.java

@@ -0,0 +1,53 @@
+package ProjectTankHard.MovementStrategy;
+
+public class MoveToCenter extends AbstractStrategy{
+    @Override
+    protected boolean IsTargetDestination(){
+        var objParams = GetObjectParameters();
+        if(objParams == null)
+            return false;
+        return ((objParams.ObjectMiddleHorizontal <= FieldWidth() / 2 &&
+                objParams.ObjectMiddleHorizontal + GetStep() >= FieldWidth() / 2)
+                ||(objParams.ObjectMiddleHorizontal >= FieldWidth() / 2 &&
+                objParams.ObjectMiddleHorizontal - GetStep() <= FieldWidth() / 2)) &&
+
+                ((objParams.ObjectMiddleVertical <= FieldHeight() / 2 &&
+                objParams.ObjectMiddleVertical + GetStep() >= FieldHeight() / 2) ||
+                (objParams.ObjectMiddleVertical >= FieldHeight() / 2 &&
+                        objParams.ObjectMiddleVertical - GetStep() <= FieldHeight() / 2));
+    }
+
+    @Override
+    protected  void MoveToTarget()
+    {
+        var objParams = GetObjectParameters();
+        if (objParams == null)
+        {
+            return;
+        }
+        var diffX = objParams.ObjectMiddleHorizontal - FieldWidth() / 2;
+        if (Math.abs(diffX) > GetStep())
+        {
+            if (diffX > 0)
+            {
+                MoveLeft();
+            }
+            else
+            {
+                MoveRight();
+            }
+        }
+        var diffY = objParams.ObjectMiddleVertical - FieldHeight() / 2;
+        if (Math.abs(diffY) > GetStep())
+        {
+            if (diffY > 0)
+            {
+                MoveUp();
+            }
+            else
+            {
+                MoveDown();
+            }
+        }
+    }
+}

src/ProjectTankHard/MovementStrategy/ObjectParameters.java

@@ -0,0 +1,29 @@
+package ProjectTankHard.MovementStrategy;
+
+public class ObjectParameters {
+    private final int _x;
+    private final int _y;
+    private final int _width;
+    private final int _height;
+    public int LeftBorder;
+    public int TopBorder;
+    public int RightBorder;
+    public int DownBorder;
+    public int ObjectMiddleHorizontal;
+    public int ObjectMiddleVertical;
+
+    public ObjectParameters(int x, int y, int width, int height)
+    {
+        _x = x;
+        _y = y;
+        _width = width;
+        _height = height;
+        LeftBorder = _x;
+        TopBorder = _y;
+        RightBorder = _x + width;
+        DownBorder = _y + height;
+        ObjectMiddleHorizontal = _x + _width / 2;
+        ObjectMiddleVertical = _y + _height / 2;
+    }
+
+}

src/ProjectTankHard/MovementStrategy/Status.java

@@ -0,0 +1,7 @@
+package ProjectTankHard.MovementStrategy;
+
+public enum Status {
+    NotInit,
+    InProgress,
+    Finish
+}

src/ProjectTankHard/WheelQuantityType.java

@@ -0,0 +1,7 @@
+package ProjectTankHard;
+
+public enum WheelQuantityType {
+    Four,
+    Five,
+    Six
+}