OOP/src/DirectionType.java

@@ -1,6 +0,0 @@
-public enum DirectionType {
-    Up,
-    Down,
-    Left,
-    Right
-}

OOP/src/DrawningElectricLocomotive.java

@@ -1,193 +0,0 @@
-import java.awt.*;
-import java.util.Random;
-
-public class DrawningElectricLocomotive {
-    private EntityElectricLocomotive entityElectricLocomotive;
-    public EntityElectricLocomotive getEntityElectricLocomotive() {
-        return entityElectricLocomotive;
-    }
-    private Integer _pictureWidth;
-    private Integer _pictureHeight;
-    private Integer _startPosX;
-    private Integer _startPosY;
-    private final int _drawingElectricLocomotiveWidth = 100;
-    private final int _drawingElectricLocomotiveHight = 100;
-
-    public DrawningElectricLocomotiveWheels _drawningElectricLocomotiveWheels;
-
-    public void Init(int speed, double weight, Color bodyColor, Color additionalColor, boolean pantograph, boolean batteryStorage) {
-        entityElectricLocomotive = new EntityElectricLocomotive();
-        entityElectricLocomotive.Init(speed, weight, bodyColor, additionalColor, pantograph, batteryStorage);
-        _startPosY = null;
-        _startPosX = null;
-        _pictureWidth = null;
-        _pictureHeight = null;
-
-        _drawningElectricLocomotiveWheels = new DrawningElectricLocomotiveWheels();
-        Random random = new Random();
-        int[] countwheels = {2, 3, 4};
-        int wheelCount = countwheels[random.nextInt(countwheels.length)];
-        _drawningElectricLocomotiveWheels.setEnumNumber(wheelCount);
-
-
-    }
-
-    public void setPosition(int x, int y) {
-        if (_pictureHeight == null || _pictureWidth == null)
-            return;
-        _startPosX = x;
-        _startPosY = y;
-
-        if (_drawingElectricLocomotiveWidth + x > _pictureWidth || x < 0) {
-            _startPosX = 0;
-        }
-        if (_drawingElectricLocomotiveHight + y > _pictureHeight || y < 0) {
-            _startPosY = 0;
-        }
-    }
-
-    public boolean setPictureSize(int width, int height) {
-
-        if (_drawingElectricLocomotiveHight > height || _drawingElectricLocomotiveWidth > width)
-            return false;
-        _pictureHeight = height;
-        _pictureWidth = width;
-
-        if (_startPosX != null && _startPosY != null) {
-            if (_startPosX + _drawingElectricLocomotiveWidth > width)
-                _startPosX = width - _drawingElectricLocomotiveWidth;
-            if (_startPosY + _drawingElectricLocomotiveHight > height)
-                _startPosY = height - _drawingElectricLocomotiveHight;
-        }
-        return true;
-    }
-
-    public boolean moveTransport(DirectionType direction) {
-        if (entityElectricLocomotive == null || _pictureWidth == null || _pictureHeight == null)
-            return false;
-        switch (direction) {
-            case Left:
-                if (_startPosX - entityElectricLocomotive.Step() > 0)
-                    _startPosX -= (int) entityElectricLocomotive.Step();
-                return true;
-            case Up:
-                if (_startPosY - entityElectricLocomotive.Step() > 0)
-                    _startPosY -= (int) entityElectricLocomotive.Step();
-                return true;
-            case Right:
-                if (_startPosX + entityElectricLocomotive.Step() < _pictureWidth - _drawingElectricLocomotiveWidth)
-                    _startPosX += (int) entityElectricLocomotive.Step();
-                return true;
-            case Down:
-                if (_startPosY + entityElectricLocomotive.Step() < _pictureHeight - _drawingElectricLocomotiveHight)
-                    _startPosY += (int) entityElectricLocomotive.Step();
-                return true;
-            default:
-                return false;
-        }
-    }
-
-    public void DrawTransport(Graphics g){
-        if (entityElectricLocomotive == null || _startPosX == null || _startPosY == null) {
-            return;
-        }
-
-        Graphics2D g2d = (Graphics2D) g;
-        _drawningElectricLocomotiveWheels.drawElectricLocomotiveWheels(g, Color.BLACK, _startPosX, _startPosY);
-        Point[] Body = new Point[]{
-          new Point(_startPosX + 20,_startPosY + 20),
-          new Point(_startPosX, _startPosY + 25 + 20),
-          new Point(_startPosX , _startPosY + 50 + 20),
-                new Point(_startPosX + 100 , _startPosY + 50 + 20),
-                new Point(_startPosX + 100, _startPosY + 25 + 20),
-                new Point(_startPosX + 105, _startPosY + 20),
-        };
-
-        Polygon BodyPolygon = new Polygon();
-        for(Point point:Body){
-            BodyPolygon.addPoint(point.x, point.y);
-        }
-        g2d.setColor(entityElectricLocomotive.getBodyColor());
-        g2d.fillPolygon(BodyPolygon);
-
-
-        Point[] line = new Point[]{
-                new Point(_startPosX, _startPosY + 25 + 20),
-                new Point(_startPosX, _startPosY + 30 + 20),
-                new Point(_startPosX + 100, _startPosY + 30 + 20),
-                new Point(_startPosX + 100, _startPosY + 25 + 20),
-        };
-        Polygon linePolugon = new Polygon();
-        for(Point point: line){
-            linePolugon.addPoint(point.x, point.y);
-        }
-        g2d.setColor(entityElectricLocomotive.getAdditionalColor());
-        g2d.fillPolygon(linePolugon);
-
-
-        Point[] glass = new Point[]{
-            new Point(_startPosX + 20, _startPosY + 2 + 20),
-                new Point(_startPosX + 6 , _startPosY + 20 + 20),
-                new Point(_startPosX + 20, _startPosY + 20 + 20),
-                new Point(_startPosX + 20, _startPosY + 2 + 20)
-        };
-        Polygon glassPolygon = new Polygon();
-        for(Point point: glass){
-            glassPolygon.addPoint(point.x, point.y);
-        }
-        g2d.setColor(Color.WHITE);
-        g2d.fillPolygon(glassPolygon);
-
-
-        if(entityElectricLocomotive.getBatteryStorage()){
-            int mod = 50;
-            Point[] battery = new Point[]{
-                    new Point(_startPosX + 40/2 + mod, _startPosY + 2+ 20),
-                    new Point(_startPosX + 40/2 + mod, _startPosY + 4+ 20),
-                    new Point(_startPosX + 35/2 + mod , _startPosY + 4+ 20),
-                    new Point(_startPosX + 35/2 + mod, _startPosY + 16+ 20),
-                    new Point(_startPosX + 60/2 + mod, _startPosY + 16+ 20),
-                    new Point(_startPosX + 60/2 + mod, _startPosY + 4+ 20),
-                    new Point(_startPosX + 55/2 + mod, _startPosY + 4+ 20),
-                    new Point(_startPosX + 55/2 + mod, _startPosY + 2+ 20),
-            };
-            mod += 20;
-            Point[] battery2 = new Point[]{
-                    new Point(_startPosX + 40/2 + mod, _startPosY + 2+ 20),
-                    new Point(_startPosX + 40/2 + mod, _startPosY + 4+ 20),
-                    new Point(_startPosX + 35/2 + mod , _startPosY + 4+ 20),
-                    new Point(_startPosX + 35/2 + mod, _startPosY + 16+ 20),
-                    new Point(_startPosX + 60/2 + mod, _startPosY + 16+ 20),
-                    new Point(_startPosX + 60/2 + mod, _startPosY + 4+ 20),
-                    new Point(_startPosX + 55/2 + mod, _startPosY + 4+ 20),
-                    new Point(_startPosX + 55/2 + mod, _startPosY + 2+ 20),
-            };
-
-            Polygon batteryPolygon = new Polygon();
-            for(Point points : battery){
-                batteryPolygon.addPoint(points.x, points.y);
-            }
-            Polygon battery2Polygon = new Polygon();
-            for(Point points : battery2){
-                battery2Polygon.addPoint(points.x, points.y);
-            }
-            g2d.setColor(Color.YELLOW);
-            g2d.fillPolygon(batteryPolygon);
-            g2d.fillPolygon(battery2Polygon);
-        }
-        if(entityElectricLocomotive.getPantograph()){
-            g2d.setColor(Color.BLACK);
-            g.drawRect(_startPosX + 40,_startPosY,10,1);
-            g.drawRect(_startPosX + 5 + 40, _startPosY ,1,20);
-
-            g.drawRect(_startPosX + 40 + 30,_startPosY,10,1);
-            g.drawRect(_startPosX + 5 + 40 + 30, _startPosY ,1,20);
-
-        }
-
-
-
-    }
-
-
-}

OOP/src/Drawnings/DrawningElectricLocomotive.java

@@ -0,0 +1,85 @@
+package Drawnings;
+
+import Entities.EntityElectricLocomotive;
+import java.awt.*;
+
+
+public class DrawningElectricLocomotive extends DrawningLocomotive {
+    private EntityElectricLocomotive entityElectricLocomotive;
+
+    public DrawningElectricLocomotive(int speed, float weight, Color bodyColor,int wheelsType, Color additionalColor, boolean batteryStorage, boolean pantograph){
+        super(speed, weight ,bodyColor,wheelsType, 100,100);
+        entityElectricLocomotive = new EntityElectricLocomotive(speed,weight,bodyColor,additionalColor,batteryStorage,pantograph);
+    }
+
+    public void  DrawTransport(Graphics g){
+        if(entityElectricLocomotive == null || _startPosX == null || _startPosY == null){return;}
+        super.DrawTransport(g);
+        Graphics2D g2d = (Graphics2D)g;
+
+        Point[] line = new Point[]{
+                new Point(_startPosX, _startPosY + 25 + 20),
+                new Point(_startPosX, _startPosY + 30 + 20),
+                new Point(_startPosX + 100, _startPosY + 30 + 20),
+                new Point(_startPosX + 100, _startPosY + 25 + 20),
+        };
+        Polygon linePolugon = new Polygon();
+        for(Point point: line){
+            linePolugon.addPoint(point.x, point.y);
+        }
+        g2d.setColor(entityElectricLocomotive.getAdditionalColor());
+        g2d.fillPolygon(linePolugon);
+
+
+        if(entityElectricLocomotive.getBatteryStorage()){
+            int mod = 50;
+            Point[] battery = new Point[]{
+                    new Point(_startPosX + 40/2 + mod, _startPosY + 2+ 20),
+                    new Point(_startPosX + 40/2 + mod, _startPosY + 4+ 20),
+                    new Point(_startPosX + 35/2 + mod , _startPosY + 4+ 20),
+                    new Point(_startPosX + 35/2 + mod, _startPosY + 16+ 20),
+                    new Point(_startPosX + 60/2 + mod, _startPosY + 16+ 20),
+                    new Point(_startPosX + 60/2 + mod, _startPosY + 4+ 20),
+                    new Point(_startPosX + 55/2 + mod, _startPosY + 4+ 20),
+                    new Point(_startPosX + 55/2 + mod, _startPosY + 2+ 20),
+            };
+            mod += 20;
+            Point[] battery2 = new Point[]{
+                    new Point(_startPosX + 40/2 + mod, _startPosY + 2+ 20),
+                    new Point(_startPosX + 40/2 + mod, _startPosY + 4+ 20),
+                    new Point(_startPosX + 35/2 + mod , _startPosY + 4+ 20),
+                    new Point(_startPosX + 35/2 + mod, _startPosY + 16+ 20),
+                    new Point(_startPosX + 60/2 + mod, _startPosY + 16+ 20),
+                    new Point(_startPosX + 60/2 + mod, _startPosY + 4+ 20),
+                    new Point(_startPosX + 55/2 + mod, _startPosY + 4+ 20),
+                    new Point(_startPosX + 55/2 + mod, _startPosY + 2+ 20),
+            };
+
+            Polygon batteryPolygon = new Polygon();
+            for(Point points : battery){
+                batteryPolygon.addPoint(points.x, points.y);
+            }
+            Polygon battery2Polygon = new Polygon();
+            for(Point points : battery2){
+                battery2Polygon.addPoint(points.x, points.y);
+            }
+            g2d.setColor(Color.YELLOW);
+            g2d.fillPolygon(batteryPolygon);
+            g2d.fillPolygon(battery2Polygon);
+        }
+        if(entityElectricLocomotive.getPantograph()){
+            g2d.setColor(Color.BLACK);
+            g.drawRect(_startPosX + 40,_startPosY,10,1);
+            g.drawRect(_startPosX + 5 + 40, _startPosY ,1,20);
+
+            g.drawRect(_startPosX + 40 + 30,_startPosY,10,1);
+            g.drawRect(_startPosX + 5 + 40 + 30, _startPosY ,1,20);
+
+        }
+
+
+
+    }
+
+
+}

OOP/src/Drawnings/DrawningElectricLocomotiveWheels.java

@@ -1,8 +1,12 @@
+package Drawnings;
+
 import java.awt.*;
 
-public class DrawningElectricLocomotiveWheels {
+public class DrawningElectricLocomotiveWheels implements IDrawWheels{
     private WheelsCount _wheelCount;
-    public void setEnumNumber(int wheelCount) {
+
+    @Override
+    public void setNumber(int wheelCount) {
         for (WheelsCount value : WheelsCount.values()) {
             if (value.getEnumNumber() == wheelCount) {
                 _wheelCount = value;
@@ -10,8 +14,11 @@ public class DrawningElectricLocomotiveWheels {
             }
         }
     }
-    public void drawElectricLocomotiveWheels(Graphics g, Color color, int startPosX, int startPosY) {
-        Graphics2D g2d = (Graphics2D) g;
+
+
+
+    @Override
+    public void drawWheels(Graphics2D g2d, Color color, int startPosX, int startPosY) {
         g2d.setColor(color);
         g2d.setStroke(new BasicStroke(4));
 

OOP/src/Drawnings/DrawningFancyWheels.java

@@ -0,0 +1,78 @@
+package Drawnings;
+
+import java.awt.*;
+
+public class DrawningFancyWheels implements IDrawWheels{
+    private WheelsCount _wheelCount;
+
+    @Override
+    public void setNumber(int wheelCount) {
+        for (WheelsCount value : WheelsCount.values()) {
+            if (value.getEnumNumber() == wheelCount) {
+                _wheelCount = value;
+                return;
+            }
+        }
+    }
+
+
+
+    @Override
+    public void drawWheels(Graphics2D g2d, Color color, int startPosX, int startPosY) {
+        g2d.setColor(color);
+        g2d.setStroke(new BasicStroke(4));
+
+        if (_wheelCount.getEnumNumber() >= 2){
+            g2d.drawOval(startPosX, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1, startPosY + 70 + 1, 8, 8);
+            g2d.drawOval(startPosX+ 10, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1 + 10, startPosY + 70 + 1, 8, 8);
+
+
+            g2d.drawOval(startPosX + 50, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1 + 50, startPosY + 70 + 1, 8, 8);
+            g2d.drawOval(startPosX+ 10 + 50, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1 + 10 + 50, startPosY + 70 + 1, 8, 8);
+
+        }
+
+        if (_wheelCount.getEnumNumber() >= 3){
+            g2d.drawOval(startPosX, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1, startPosY + 70 + 1, 8, 8);
+            g2d.drawOval(startPosX+ 10, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1 + 10, startPosY + 70 + 1, 8, 8);
+            g2d.drawOval(startPosX+ 10 +10, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1 + 10 + 10, startPosY + 70 + 1, 8, 8);
+
+            g2d.drawOval(startPosX + 50, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1 + 50, startPosY + 70 + 1, 8, 8);
+            g2d.drawOval(startPosX+ 10 + 50, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1 + 10 + 50, startPosY + 70 + 1, 8, 8);
+            g2d.drawOval(startPosX  + 10 + 10 + 50, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1 + 10 + 10 + 50, startPosY + 70 + 1, 8, 8);
+        }
+
+        if (_wheelCount.getEnumNumber() >= 4){
+            g2d.drawOval(startPosX, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1, startPosY + 70 + 1, 8, 8);
+            g2d.drawOval(startPosX+ 10, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1 + 10, startPosY + 70 + 1, 8, 8);
+            g2d.drawOval(startPosX+ 10 +10, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1 + 10 + 10, startPosY + 70 + 1, 8, 8);
+            g2d.drawOval(startPosX+ 10 +10 + 10, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1 + 10 + 10 + 10, startPosY + 70 + 1, 8, 8);
+
+            g2d.drawOval(startPosX + 50, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1 + 50, startPosY + 70 + 1, 8, 8);
+            g2d.drawOval(startPosX+ 10 + 50, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1 + 10 + 50, startPosY + 70 + 1, 8, 8);
+            g2d.drawOval(startPosX  + 10 + 10 + 50, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1 + 10 + 10 + 50, startPosY + 70 + 1, 8, 8);
+            g2d.drawOval(startPosX  + 10 + 10 + 10 + 50, startPosY + 70,10,10);
+            g2d.drawOval(startPosX + 1 + 10 + 10 + 10 + 50, startPosY + 70 + 1, 8, 8);
+        }
+
+    }
+}
+
+

OOP/src/Drawnings/DrawningLocomotive.java

@@ -0,0 +1,185 @@
+package Drawnings;
+
+
+import Entities.EntityLocomotive;
+import MovementStrategy.MovementDirection;
+
+import java.awt.*;
+import java.util.Random;
+
+public class DrawningLocomotive {
+    private final EntityLocomotive entityLocomotive;
+
+    public EntityLocomotive getEntityLocomotive(){
+        return entityLocomotive;
+    }
+
+    private Integer _pictureWidth;
+    private Integer _pictureHeight;
+    protected Integer _startPosX;
+    protected Integer _startPosY;
+    private int _drawingLocomotiveWidth = 100;
+    private int _drawingLocomotiveHight = 100;
+
+    public int GetPosX() {
+        return _startPosX;
+    }
+
+    public int GetPosY() {
+        return _startPosY;
+    }
+
+    public int GetWidth() {
+        return _drawingLocomotiveWidth;
+    }
+
+    public int GetHeight() {
+        return _drawingLocomotiveHight;
+    }
+
+    private IDrawWheels drawWheels;
+
+
+    public DrawningElectricLocomotiveWheels _drawningElectricLocomotiveWheels;
+
+    public DrawningLocomotive(int speed, double weight, Color bodyColor, int wheelsType) {
+        entityLocomotive = new EntityLocomotive(speed, weight, bodyColor);
+        _startPosY = null;
+        _startPosX = null;
+        _pictureWidth = null;
+        _pictureHeight = null;
+        switch (wheelsType){
+            case 0:
+                drawWheels = new DrawningElectricLocomotiveWheels();
+                break;
+            case 1:
+                drawWheels = new DrawningFancyWheels();
+                break;
+            case 2:
+                drawWheels = new DrawningUltraFancyWheels();
+
+        }
+
+        Random random = new Random();
+        int[] countwheels = {2, 3, 4};
+        int wheelCount = countwheels[random.nextInt(countwheels.length)];
+        drawWheels.setNumber(wheelCount);
+
+
+    }
+
+    protected DrawningLocomotive(int speed, float weight, Color bodyColor,int wheelsType, int locomotiveWidth, int locomotiveHight) {
+        this(speed, weight, bodyColor, wheelsType);
+        _drawingLocomotiveHight = locomotiveHight;
+        _drawingLocomotiveWidth = locomotiveWidth;
+    }
+
+    public void setPosition(int x, int y) {
+        if (_pictureHeight == null || _pictureWidth == null)
+            return;
+        _startPosX = x;
+        _startPosY = y;
+
+        if (_drawingLocomotiveWidth + x > _pictureWidth || x < 0) {
+            _startPosX = 0;
+        }
+        if (_drawingLocomotiveHight + y > _pictureHeight || y < 0) {
+            _startPosY = 0;
+        }
+    }
+
+    public boolean setPictureSize(int width, int height) {
+
+        if (_drawingLocomotiveHight > height || _drawingLocomotiveWidth > width)
+            return false;
+        _pictureHeight = height;
+        _pictureWidth = width;
+
+        if (_startPosX != null && _startPosY != null) {
+            if (_startPosX + _drawingLocomotiveWidth > width)
+                _startPosX = width - _drawingLocomotiveWidth;
+            if (_startPosY + _drawingLocomotiveHight > height)
+                _startPosY = height - _drawingLocomotiveHight;
+        }
+        return true;
+    }
+
+    public boolean moveTransport(MovementDirection direction) {
+        if (entityLocomotive == null || _pictureWidth == null || _pictureHeight == null)
+            return false;
+        switch (direction) {
+            case Left:
+                if (_startPosX - entityLocomotive.getStep() > 0)
+                    _startPosX -= (int) entityLocomotive.getStep();
+                return true;
+            case Up:
+                if (_startPosY - entityLocomotive.getStep() > 0)
+                    _startPosY -= (int) entityLocomotive.getStep();
+                return true;
+            case Right:
+                if (_startPosX + entityLocomotive.getStep() < _pictureWidth - _drawingLocomotiveWidth)
+                    _startPosX += (int) entityLocomotive.getStep();
+                return true;
+            case Down:
+                if (_startPosY + entityLocomotive.getStep() < _pictureHeight - _drawingLocomotiveHight)
+                    _startPosY += (int) entityLocomotive.getStep();
+                return true;
+            default:
+                return false;
+        }
+    }
+
+    public void DrawTransport(Graphics g){
+        if (entityLocomotive == null || _startPosX == null || _startPosY == null) {
+            return;
+        }
+
+        Graphics2D g2d = (Graphics2D)g;
+        drawWheels.drawWheels(g2d, Color.BLACK, _startPosX, _startPosY);
+        Point[] Body = new Point[]{
+                new Point(_startPosX + 20,_startPosY + 20),
+                new Point(_startPosX, _startPosY + 25 + 20),
+                new Point(_startPosX , _startPosY + 50 + 20),
+                new Point(_startPosX + 100 , _startPosY + 50 + 20),
+                new Point(_startPosX + 100, _startPosY + 25 + 20),
+                new Point(_startPosX + 105, _startPosY + 20),
+        };
+
+        Polygon BodyPolygon = new Polygon();
+        for(Point point:Body){
+            BodyPolygon.addPoint(point.x, point.y);
+        }
+        g2d.setColor(entityLocomotive.getBodyColor());
+        g2d.fillPolygon(BodyPolygon);
+
+
+        Point[] line = new Point[]{
+                new Point(_startPosX, _startPosY + 25 + 20),
+                new Point(_startPosX, _startPosY + 30 + 20),
+                new Point(_startPosX + 100, _startPosY + 30 + 20),
+                new Point(_startPosX + 100, _startPosY + 25 + 20),
+        };
+
+        Polygon linePolugon = new Polygon();
+        for(Point point: line){
+            linePolugon.addPoint(point.x, point.y);
+        }
+        g2d.setColor(Color.black);
+        g2d.fillPolygon(linePolugon);
+
+        Point[] glass = new Point[]{
+                new Point(_startPosX + 20, _startPosY + 2 + 20),
+                new Point(_startPosX + 6 , _startPosY + 20 + 20),
+                new Point(_startPosX + 20, _startPosY + 20 + 20),
+                new Point(_startPosX + 20, _startPosY + 2 + 20)
+        };
+        Polygon glassPolygon = new Polygon();
+        for(Point point: glass){
+            glassPolygon.addPoint(point.x, point.y);
+        }
+        g2d.setColor(Color.WHITE);
+        g2d.fillPolygon(glassPolygon);
+    }
+
+
+}

OOP/src/Drawnings/DrawningUltraFancyWheels.java

@@ -0,0 +1,63 @@
+package Drawnings;
+
+import java.awt.*;
+
+public class DrawningUltraFancyWheels implements IDrawWheels{
+    private WheelsCount _wheelCount;
+
+    @Override
+    public void setNumber(int wheelCount) {
+        for (WheelsCount value : WheelsCount.values()) {
+            if (value.getEnumNumber() == wheelCount) {
+                _wheelCount = value;
+                return;
+            }
+        }
+    }
+
+    @Override
+    public void drawWheels(Graphics2D g2d, Color color, int startPosX, int startPosY) {
+        g2d.setColor(color);
+        g2d.setStroke(new BasicStroke(4));
+
+        if (_wheelCount.getEnumNumber() >= 2){
+            g2d.drawOval(startPosX, startPosY + 70,10,10);
+            g2d.drawLine(startPosX + 1, startPosY + 70 + 1, startPosX + 8, startPosY + 70 + 8);
+            g2d.drawOval(startPosX+ 10, startPosY + 70,10,10);
+            g2d.drawLine(startPosX + 1 + 10, startPosY + 70 + 1, startPosX + 8 + 10, startPosY + 70 + 8);
+
+            g2d.drawOval(startPosX + 50, startPosY + 70,10,10);
+            g2d.drawLine(startPosX + 1 + 50, startPosY + 70 + 1, startPosX + 8 + 50, startPosY + 70 + 8);
+            g2d.drawOval(startPosX+ 10 + 50, startPosY + 70,10,10);
+            g2d.drawLine(startPosX + 1 + 10 + 50, startPosY + 70 + 1, startPosX + 8 + 10 + 50, startPosY + 70 + 8);
+
+        }
+
+        if (_wheelCount.getEnumNumber() >= 3){
+            g2d.drawOval(startPosX, startPosY + 70,10,10);
+            g2d.drawOval(startPosX+ 10, startPosY + 70,10,10);
+            g2d.drawOval(startPosX+ 10 +10, startPosY + 70,10,10);
+            g2d.drawLine(startPosX + 1 + 10 + 10, startPosY + 70 + 1, startPosX + 8 + 10 + 10, startPosY + 70 + 8);
+
+            g2d.drawOval(startPosX + 50, startPosY + 70,10,10);
+            g2d.drawOval(startPosX  + 10 + 50, startPosY + 70,10,10);
+            g2d.drawOval(startPosX  + 10 + 10 + 50, startPosY + 70,10,10);
+            g2d.drawLine(startPosX + 1 + 10 + 10 + 50, startPosY + 70 + 1, startPosX + 8 + 10 + 10 + 50, startPosY + 70 + 8);
+        }
+
+        if (_wheelCount.getEnumNumber() >= 4){
+            g2d.drawOval(startPosX, startPosY + 70,10,10);
+            g2d.drawOval(startPosX+ 10, startPosY + 70,10,10);
+            g2d.drawOval(startPosX+ 10 +10, startPosY + 70,10,10);
+            g2d.drawOval(startPosX+ 10 +10 + 10, startPosY + 70,10,10);
+            g2d.drawLine(startPosX + 1 + 10 + 10 + 10, startPosY + 70 + 1, startPosX + 8 + 10 + 10 + 10, startPosY + 70 + 8);
+
+            g2d.drawOval(startPosX + 50, startPosY + 70,10,10);
+            g2d.drawOval(startPosX  + 10 + 50, startPosY + 70,10,10);
+            g2d.drawOval(startPosX  + 10 + 10 + 50, startPosY + 70,10,10);
+            g2d.drawOval(startPosX  + 10 + 10 + 10 + 50, startPosY + 70,10,10);
+            g2d.drawLine(startPosX + 1 + 10 + 10 + 10 + 50, startPosY + 70 + 1, startPosX + 8 + 10 + 10 + 10 + 50, startPosY + 70 + 8);
+        }
+
+    }
+}

OOP/src/Drawnings/IDrawWheels.java

@@ -0,0 +1,7 @@
+package Drawnings;
+
+import java.awt.*;
+    public interface IDrawWheels {
+        void setNumber(int x);
+        void drawWheels(Graphics2D graphics2D, Color color, int _startX, int _startY);
+    }

OOP/src/Drawnings/WheelsCount.java

@@ -1,3 +1,5 @@
+package Drawnings;
+
 public enum WheelsCount {
     Two(2),
     Three(3),

OOP/src/Entities/EntityElectricLocomotive.java

@@ -0,0 +1,26 @@
+package Entities;
+
+import java.awt.*;
+
+public class EntityElectricLocomotive extends EntityLocomotive{
+
+    private Color AdditionalColor;
+    public Color getAdditionalColor() {
+        return AdditionalColor;
+    }
+    private boolean BatteryStorage;
+    public boolean getBatteryStorage() {
+        return BatteryStorage;
+    }
+    private boolean Pantograph;
+    public boolean getPantograph() {
+        return Pantograph;
+    }
+
+    public EntityElectricLocomotive(int speed, double weight, Color bodyColor, Color additionalColor, boolean pantograph, boolean batteryStorage) {
+        super(speed, weight, bodyColor);
+        AdditionalColor = additionalColor;
+        Pantograph = pantograph;
+        BatteryStorage = batteryStorage;
+    }
+}

OOP/src/Entities/EntityLocomotive.java

@@ -0,0 +1,36 @@
+package Entities;
+
+import java.awt.*;
+
+public class EntityLocomotive {
+    private int Speed;
+
+    public int getSpeed() {
+        return Speed;
+    }
+
+    private double Weight;
+
+    public double getWeight() {
+        return Weight;
+    }
+
+    private Color BodyColor;
+
+    public Color getBodyColor() {
+        return BodyColor;
+    }
+
+    private double Step;
+
+    public double getStep() {
+        return Speed * 100 / Weight;
+    }
+
+    public EntityLocomotive(int speed, double weight, Color bodyColor) {
+        Speed = speed;
+        Weight = weight;
+        BodyColor = bodyColor;
+    }
+
+}

OOP/src/EntityElectricLocomotive.java

@@ -1,39 +0,0 @@
-import java.awt.*;
-
-public class EntityElectricLocomotive {
-    private int Speed;
-    public int getSpeed() {
-        return Speed;
-    }
-    private double Weight;
-    public double getWeight() {
-        return Weight;
-    }
-    private Color BodyColor;
-    public Color getBodyColor() {
-        return BodyColor;
-    }
-    private Color AdditionalColor;
-    public Color getAdditionalColor() {
-        return AdditionalColor;
-    }
-    public double Step() {
-        return Speed*100/Weight;
-    }
-    private boolean BatteryStorage;
-    public boolean getBatteryStorage() {
-        return BatteryStorage;
-    }
-    private boolean Pantograph;
-    public boolean getPantograph() {
-        return Pantograph;
-    }
-    public void Init(int speed, double weight, Color bodyColor, Color additionalColor, boolean pantograph, boolean batteryStorage) {
-        Speed = speed;
-        Weight = weight;
-        BodyColor = bodyColor;
-        AdditionalColor = additionalColor;
-        Pantograph = pantograph;
-        BatteryStorage = batteryStorage;
-    }
-}

OOP/src/FormElectricLocomotive.form

@@ -8,61 +8,55 @@
     <properties/>
     <border type="none"/>
     <children>
-      <grid id="1ff9a" binding="PictureBox" layout-manager="GridLayoutManager" row-count="4" column-count="5" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
+      <grid id="1ff9a" binding="PictureBox" layout-manager="GridLayoutManager" row-count="6" column-count="5" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
         <margin top="0" left="0" bottom="0" right="0"/>
         <constraints>
           <grid row="0" column="0" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false"/>
         </constraints>
-        <properties/>
+        <properties>
+          <toolTipText value=""/>
+        </properties>
         <border type="none"/>
         <children>
-          <component id="a8c2" class="javax.swing.JButton" binding="buttonCreate">
-            <constraints>
-              <grid row="2" column="0" row-span="2" col-span="1" vsize-policy="0" hsize-policy="3" anchor="2" fill="1" indent="0" use-parent-layout="false"/>
-            </constraints>
-            <properties>
-              <text value="Создать"/>
-            </properties>
-          </component>
           <vspacer id="7b40c">
             <constraints>
-              <grid row="0" column="0" row-span="2" col-span="1" vsize-policy="6" hsize-policy="1" anchor="0" fill="2" indent="0" use-parent-layout="false"/>
+              <grid row="2" column="0" row-span="2" col-span="1" vsize-policy="6" hsize-policy="1" anchor="0" fill="2" indent="0" use-parent-layout="false">
+                <preferred-size width="88" height="14"/>
+              </grid>
             </constraints>
           </vspacer>
-          <component id="3dc0" class="javax.swing.JButton" binding="buttonDown">
+          <hspacer id="e0b21">
             <constraints>
-              <grid row="3" column="3" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="0" indent="0" use-parent-layout="false">
-                <minimum-size width="30" height="30"/>
-                <preferred-size width="30" height="30"/>
-                <maximum-size width="30" height="30"/>
-              </grid>
-            </constraints>
-            <properties>
-              <icon value="arrowDown.png"/>
-              <text value=""/>
-            </properties>
-          </component>
-          <hspacer id="abaeb">
-            <constraints>
-              <grid row="2" column="1" row-span="2" col-span="1" vsize-policy="1" hsize-policy="6" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
+              <grid row="4" column="1" row-span="1" col-span="1" vsize-policy="1" hsize-policy="6" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
             </constraints>
           </hspacer>
-          <component id="ccb2a" class="javax.swing.JButton" binding="buttonUp">
+          <component id="a8c2" class="javax.swing.JButton" binding="buttonCreateElectricLocomotive">
             <constraints>
-              <grid row="2" column="3" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="0" indent="0" use-parent-layout="false">
-                <minimum-size width="30" height="30"/>
-                <preferred-size width="30" height="30"/>
-                <maximum-size width="30" height="30"/>
+              <grid row="5" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="2" fill="1" indent="0" use-parent-layout="false">
+                <minimum-size width="150" height="30"/>
+                <preferred-size width="150" height="30"/>
+                <maximum-size width="150" height="30"/>
               </grid>
             </constraints>
             <properties>
-              <icon value="arrowUp.png"/>
-              <text value=""/>
+              <text value="Создать ЭлектроЛокомотив"/>
+            </properties>
+          </component>
+          <component id="79b3e" class="javax.swing.JButton" binding="buttonCreateLocomotive">
+            <constraints>
+              <grid row="5" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="10" fill="0" indent="0" use-parent-layout="false">
+                <minimum-size width="150" height="30"/>
+                <preferred-size width="150" height="30"/>
+                <maximum-size width="150" height="30"/>
+              </grid>
+            </constraints>
+            <properties>
+              <text value="Создать локомотив"/>
             </properties>
           </component>
           <component id="fe25b" class="javax.swing.JButton" binding="buttonLeft">
             <constraints>
-              <grid row="3" column="2" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="0" indent="0" use-parent-layout="false">
+              <grid row="5" column="2" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="4" fill="0" indent="0" use-parent-layout="false">
                 <minimum-size width="30" height="30"/>
                 <preferred-size width="30" height="30"/>
                 <maximum-size width="30" height="30"/>
@@ -73,9 +67,17 @@
               <text value=""/>
             </properties>
           </component>
+          <component id="3eabd" class="javax.swing.JButton" binding="buttonStrategyStep">
+            <constraints>
+              <grid row="1" column="3" row-span="1" col-span="2" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties>
+              <text value="Шаг"/>
+            </properties>
+          </component>
           <component id="86d84" class="javax.swing.JButton" binding="buttonRight">
             <constraints>
-              <grid row="3" column="4" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="0" indent="0" use-parent-layout="false">
+              <grid row="5" column="4" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="0" indent="0" use-parent-layout="false">
                 <minimum-size width="30" height="30"/>
                 <preferred-size width="30" height="30"/>
                 <maximum-size width="30" height="30"/>
@@ -86,6 +88,42 @@
               <text value=""/>
             </properties>
           </component>
+          <component id="3dc0" class="javax.swing.JButton" binding="buttonDown">
+            <constraints>
+              <grid row="5" column="3" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="0" indent="0" use-parent-layout="false">
+                <minimum-size width="30" height="30"/>
+                <preferred-size width="30" height="30"/>
+                <maximum-size width="30" height="30"/>
+              </grid>
+            </constraints>
+            <properties>
+              <icon value="arrowDown.png"/>
+              <text value=""/>
+            </properties>
+          </component>
+          <component id="ccb2a" class="javax.swing.JButton" binding="buttonUp">
+            <constraints>
+              <grid row="4" column="3" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="0" indent="0" use-parent-layout="false">
+                <minimum-size width="30" height="30"/>
+                <preferred-size width="30" height="30"/>
+                <maximum-size width="30" height="30"/>
+              </grid>
+            </constraints>
+            <properties>
+              <icon value="arrowUp.png"/>
+              <text value=""/>
+            </properties>
+          </component>
+          <component id="988c8" class="javax.swing.JComboBox" binding="comboBoxStrategy">
+            <constraints>
+              <grid row="0" column="2" row-span="1" col-span="3" vsize-policy="0" hsize-policy="2" anchor="9" fill="1" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties>
+              <actionCommand value=""/>
+              <doubleBuffered value="false"/>
+              <toolTipText value=""/>
+            </properties>
+          </component>
         </children>
       </grid>
     </children>

OOP/src/FormElectricLocomotive.java

@@ -1,22 +1,56 @@
+
+import Drawnings.DrawningElectricLocomotive;
+import Drawnings.DrawningLocomotive;
+import MovementStrategy.*;
+
 import javax.swing.*;
 import java.awt.*;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 import java.util.LinkedList;
-import java.util.List;
 import java.util.Random;
+import java.util.List;
 
 public class FormElectricLocomotive extends JFrame {
-    protected DrawningElectricLocomotive _drawningElectricLocomotive = new DrawningElectricLocomotive();
+    protected DrawningLocomotive _drawningLocomotive;
     JPanel PanelWrapper;
     private JPanel PictureBox;
-    private JButton buttonCreate;
+    private JButton buttonCreateElectricLocomotive;
+    private JButton buttonCreateLocomotive;
     private JButton buttonRight;
     private JButton buttonDown;
     private JButton buttonLeft;
     private JButton buttonUp;
-
+    private JComboBox comboBoxStrategy;
+    private JButton buttonStrategyStep;
+    private AbstractStrategy _strategy;
     private List<JComponent> controls;
+
+    private void createObject(String type) {
+        Random random = new Random();
+        switch (type) {
+            case "Drawnings.DrawningLocomotive":
+                _drawningLocomotive = new DrawningLocomotive(50, 100,
+                        new Color(random.nextInt(256), random.nextInt(256), random.nextInt(256)), random.nextInt(3));
+                break;
+            case "Drawnings.DrawningElectricLocomotive":
+                _drawningLocomotive = new DrawningElectricLocomotive(50, 100,
+                        new Color(random.nextInt(256), random.nextInt(256), random.nextInt(256)),random.nextInt(3),
+                        new Color(random.nextInt(256), random.nextInt(256), random.nextInt(256)),
+                        random.nextBoolean(), random.nextBoolean());
+                break;
+            default:
+                return;
+        }
+        _drawningLocomotive.setPictureSize(PictureBox.getWidth(), PictureBox.getHeight());
+        _drawningLocomotive.setPosition(random.nextInt(100),
+                random.nextInt(100));
+        _strategy = null;
+        comboBoxStrategy.setEnabled(true);
+
+        Draw();
+    }
+
     public FormElectricLocomotive() {
         buttonUp.setName("buttonUp");
         buttonDown.setName("buttonDown");
@@ -25,25 +59,19 @@ public class FormElectricLocomotive extends JFrame {
 
         InitializeControlsRepaintList();
 
-        buttonCreate.addActionListener(new ActionListener() {
+        buttonCreateElectricLocomotive.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent e) {
-                _drawningElectricLocomotive = new DrawningElectricLocomotive();
-                Random random = new Random();
-
-                _drawningElectricLocomotive.Init(25,
-                        200,
-                        new Color(random.nextInt(256), random.nextInt(256), random.nextInt(256)),
-                        new Color(random.nextInt(256), random.nextInt(256), random.nextInt(256)),
-                        random.nextBoolean(), random.nextBoolean() );
-                _drawningElectricLocomotive.setPictureSize(PictureBox.getWidth(), PictureBox.getHeight());
-                _drawningElectricLocomotive.setPosition(random.nextInt(100),
-                        random.nextInt(100));
-
-                Draw();
+                createObject("Drawnings.DrawningElectricLocomotive");
 
             }
         });
+        buttonCreateLocomotive.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                createObject("Drawnings.DrawningLocomotive");
+            }
+        });
         ActionListener buttonMoveClickedListener = new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent e) {
@@ -52,36 +80,72 @@ public class FormElectricLocomotive extends JFrame {
 
                 switch (buttonName) {
                     case "buttonUp": {
-                        result = _drawningElectricLocomotive.moveTransport(DirectionType.Up);
+                        result = _drawningLocomotive.moveTransport(MovementDirection.Up);
                     }
                     break;
                     case "buttonDown": {
-                        result = _drawningElectricLocomotive.moveTransport(DirectionType.Down);
+                        result = _drawningLocomotive.moveTransport(MovementDirection.Down);
                     }
                     break;
                     case "buttonLeft": {
-                        result = _drawningElectricLocomotive.moveTransport(DirectionType.Left);
+                        result = _drawningLocomotive.moveTransport(MovementDirection.Left);
                     }
                     break;
                     case "buttonRight": {
-                        result = _drawningElectricLocomotive.moveTransport(DirectionType.Right);
+                        result = _drawningLocomotive.moveTransport(MovementDirection.Right);
                     }
                     break;
-
                 }
                 if (result)
                     Draw();
-
             }
         };
         buttonRight.addActionListener(buttonMoveClickedListener);
         buttonDown.addActionListener(buttonMoveClickedListener);
         buttonLeft.addActionListener(buttonMoveClickedListener);
         buttonUp.addActionListener(buttonMoveClickedListener);
+        comboBoxStrategy.addItem("К центру");
+        comboBoxStrategy.addItem("К краю");
+        buttonStrategyStep.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                if (_drawningLocomotive == null)
+                    return;
+                if (comboBoxStrategy.isEnabled()) {
+                    switch (comboBoxStrategy.getSelectedIndex()) {
+                        case 0:
+                            _strategy = new MoveToCenter();
+                            break;
+                        case 1:
+                            _strategy = new MoveToBorder();
+                            break;
 
+                        default:
+                            _strategy = null;
+                            break;
+
+                    }
+                    if (_strategy == null) {
+                        return;
+                    }
+                    _strategy.SetData(new MoveableLocomotive(_drawningLocomotive), PictureBox.getWidth(), PictureBox.getHeight());
+                }
+                if (_strategy == null) {
+                    return;
+                }
+                _strategy.MakeStep();
+                Draw();
+                comboBoxStrategy.setEnabled(false);
+
+                if (_strategy.GetStatus() == StrategyStatus.Finish) {
+                    comboBoxStrategy.setEnabled(true);
+                    _strategy = null;
+                }
+            }
+        });
     }
     private void Draw() {
-        if (_drawningElectricLocomotive.getEntityElectricLocomotive() == null)
+        if (_drawningLocomotive.getEntityLocomotive() == null)
             return;
         if (PictureBox.getWidth() == 0 || PictureBox.getHeight() == 0) {
             return;
@@ -89,10 +153,9 @@ public class FormElectricLocomotive extends JFrame {
         Graphics g = PictureBox.getGraphics();
         g.setColor(PictureBox.getBackground());
         g.fillRect(0,0, PictureBox.getWidth(), PictureBox.getHeight());
-        _drawningElectricLocomotive.DrawTransport(g);
+        _drawningLocomotive.DrawTransport(g);
 
         RepaintControls();
-
     }
     private void RepaintControls() {
         for (JComponent control : controls) {
@@ -100,15 +163,15 @@ public class FormElectricLocomotive extends JFrame {
         }
     }
 
-
     private void InitializeControlsRepaintList() {
         controls = new LinkedList<>();
-        controls.add(buttonCreate);
+        controls.add(buttonCreateElectricLocomotive);
+        controls.add(buttonCreateLocomotive);
         controls.add(buttonUp);
         controls.add(buttonDown);
         controls.add(buttonLeft);
         controls.add(buttonRight);
+        controls.add(comboBoxStrategy);
+        controls.add(buttonStrategyStep);
     }
-
-
-}
+}

OOP/src/Main.java

@@ -1,4 +1,7 @@
 import javax.swing.*;
+
+//TIP To <b>Run</b> code, press <shortcut actionId="Run"/> or
+// click the <icon src="AllIcons.Actions.Execute"/> icon in the gutter.
 public class Main {
     public static void main(String[] args) {
         JFrame.setDefaultLookAndFeelDecorated(false);

OOP/src/MovementStrategy/AbstractStrategy.java

@@ -0,0 +1,66 @@
+package MovementStrategy;
+
+public abstract class AbstractStrategy {
+    private IMoveableObject _moveableObject;
+    private StrategyStatus _state = StrategyStatus.NotInit;
+    protected int FieldWidth;
+    protected int FieldHeight;
+    public StrategyStatus GetStatus() { return _state; }
+
+    public void SetData(IMoveableObject moveableObject, int width, int height)
+    {
+        if (moveableObject == null)
+        {
+            _state = StrategyStatus.NotInit;
+            return;
+        }
+        _state = StrategyStatus.InProgress;
+        _moveableObject = moveableObject;
+        FieldWidth = width;
+        FieldHeight = height;
+    }
+
+    public void MakeStep()
+    {
+        if (_state != StrategyStatus.InProgress)
+        {
+            return;
+        }
+        if (IsTargetDestination())
+        {
+            _state = StrategyStatus.Finish;
+            return;
+        }
+        MoveToTarget();
+    }
+
+    protected boolean MoveLeft() { return MoveTo(MovementDirection.Left); }
+    protected boolean MoveRight() { return MoveTo(MovementDirection.Right); }
+    protected boolean MoveUp() { return MoveTo(MovementDirection.Up); }
+    protected boolean MoveDown() { return MoveTo(MovementDirection.Down); }
+    protected ObjectParameters GetObjectParameters() { return _moveableObject.GetObjectPosition(); }
+
+    protected int GetStep()
+    {
+        if (_state != StrategyStatus.InProgress)
+        {
+            return 0;
+        }
+        return _moveableObject.GetStep();
+    }
+    protected abstract void MoveToTarget();
+    protected abstract boolean IsTargetDestination();
+    private boolean MoveTo(MovementDirection directionType)
+    {
+        if (_state != StrategyStatus.InProgress)
+        {
+            return false;
+        }
+        if (_moveableObject.TryMoveObject(directionType))
+        {
+            _moveableObject.MoveObject(directionType);
+            return true;
+        }
+        return false;
+    }
+}

OOP/src/MovementStrategy/IMoveableObject.java

@@ -0,0 +1,8 @@
+package MovementStrategy;
+
+public interface IMoveableObject {
+    ObjectParameters GetObjectPosition();
+    int GetStep();
+    boolean TryMoveObject(MovementDirection direction);
+    void MoveObject(MovementDirection direction);
+}

OOP/src/MovementStrategy/MoveToBorder.java

@@ -0,0 +1,47 @@
+package MovementStrategy;
+
+public class MoveToBorder extends AbstractStrategy {
+    protected boolean IsTargetDestination()
+    {
+        ObjectParameters objParams = GetObjectParameters();
+        if (objParams == null) {
+            return false;
+        }
+        return objParams.RightBorder() <= FieldWidth &&
+                objParams.RightBorder() + GetStep() >= FieldWidth &&
+                objParams.DownBorder() <= FieldHeight &&
+                objParams.DownBorder() + GetStep() >= FieldHeight;
+    }
+
+    protected void MoveToTarget()
+    {
+        ObjectParameters objParams = GetObjectParameters();
+        if (objParams == null) {
+            return;
+        }
+        int diffX = objParams.RightBorder() - FieldWidth;
+        if (Math.abs(diffX) > GetStep())
+        {
+            if (diffX > 0)
+            {
+                MoveLeft();
+            }
+            else
+            {
+                MoveRight();
+            }
+        }
+        int diffY = objParams.DownBorder() - FieldHeight;
+        if (Math.abs(diffY) > GetStep())
+        {
+            if (diffY > 0)
+            {
+                MoveUp();
+            }
+            else
+            {
+                MoveDown();
+            }
+        }
+    }
+}

OOP/src/MovementStrategy/MoveToCenter.java

@@ -0,0 +1,47 @@
+package MovementStrategy;
+
+
+public class MoveToCenter extends AbstractStrategy {
+    protected  boolean IsTargetDestination()
+    {
+        ObjectParameters objParams = GetObjectParameters();
+        if (objParams == null) {
+            return false;
+        }
+        return (objParams.ObjectMiddleHorizontal() - GetStep() <= FieldWidth / 2 &&
+                objParams.ObjectMiddleHorizontal() + GetStep() >= FieldWidth / 2 &&
+                objParams.ObjectMiddleVertical() - GetStep() <= FieldHeight / 2 &&
+                objParams.ObjectMiddleVertical() + GetStep() >= FieldHeight / 2);
+    }
+    protected void MoveToTarget()
+    {
+
+        ObjectParameters objParams = GetObjectParameters();
+        if (objParams == null) {
+            return;
+        }
+
+        int diffX = objParams.ObjectMiddleHorizontal() - FieldWidth / 2;
+        if (Math.abs(diffX) > GetStep()) {
+            if (diffX > 0)
+            {
+                MoveLeft();
+            }
+            else
+            {
+                MoveRight();
+            }
+        }
+        int diffY = objParams.ObjectMiddleVertical() - FieldHeight / 2;
+        if (Math.abs(diffY) > GetStep()) {
+            if (diffY > 0)
+            {
+                MoveUp();
+            }
+            else
+            {
+                MoveDown();
+            }
+        }
+    }
+}

OOP/src/MovementStrategy/MoveableLocomotive.java

@@ -0,0 +1,24 @@
+package MovementStrategy;
+
+import Drawnings.DrawningLocomotive;
+
+public class MoveableLocomotive implements IMoveableObject {
+    private DrawningLocomotive _locomotive = null;
+    public MoveableLocomotive(DrawningLocomotive drawningLocomotive)
+    {
+        _locomotive = drawningLocomotive;
+    }
+
+    public ObjectParameters GetObjectPosition()
+    {
+        if (_locomotive == null || _locomotive.getEntityLocomotive() == null)
+        {
+            return null;
+        }
+        return new ObjectParameters(_locomotive.GetPosX(), _locomotive.GetPosY(), _locomotive.GetWidth(), _locomotive.GetHeight());
+    }
+
+    public int GetStep() { return (int) _locomotive.getEntityLocomotive().getStep(); }
+    public boolean TryMoveObject(MovementDirection direction) { return _locomotive.moveTransport(direction); }
+    public void MoveObject(MovementDirection direction) { _locomotive.moveTransport(direction); }
+}

OOP/src/MovementStrategy/MovementDirection.java

@@ -0,0 +1,9 @@
+
+package MovementStrategy;
+
+public enum MovementDirection {
+    Up,
+    Down,
+    Left,
+    Right;
+}

OOP/src/MovementStrategy/ObjectParameters.java

@@ -0,0 +1,25 @@
+package MovementStrategy;
+
+public class ObjectParameters {
+    private int _x;
+    private int _y;
+    private int _width;
+    private int _height;
+
+    public int LeftBorder() { return _x; }
+    public int TopBorder() { return _y; }
+    public int RightBorder() { return _x + _width; }
+    public int DownBorder() { return _y + _height; }
+
+
+    public int ObjectMiddleHorizontal () { return _x + _width / 2; }
+    public int ObjectMiddleVertical () { return _y + _height / 2; }
+
+    public ObjectParameters(int x, int y, int width, int height)
+    {
+        _x = x;
+        _y = y;
+        _width = width;
+        _height = height;
+    }
+}

OOP/src/MovementStrategy/StrategyStatus.java

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