Lab02

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/DirectionType.cs

@@ -1,16 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Project_SelfPropelledArtilleryUnit
-{
-    public enum DirectionType
-    {
-        Up=1,
-        Down=2,
-        Left=3,
-        Right=4
-    }
-}

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/Drawings/DirectionType.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Project_SelfPropelledArtilleryUnit.Drawings;
+
+public enum DirectionType
+{
+    Unknow = -1,
+    Up = 1,
+    Down = 2,
+    Left = 3,
+    Right = 4
+}

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/Drawings/DrawingBase.cs

@@ -1,32 +1,51 @@
-using System;
+using Project_SelfPropelledArtilleryUnit.Entity;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 
-namespace Project_SelfPropelledArtilleryUnit
+namespace Project_SelfPropelledArtilleryUnit.Drawings
 {
-    public class DrawingSAU
+    public class DrawingBase
     {
-        public EntitySAU? EntitySAU { get; private set; }
+        public BaseSAU? BaseSAU { get; protected set; }
 
         private int? _pictureWidth;
         private int? _pictureHeight;
-        private int? _startPosX;
+        protected int? _startPosX;
-        private int? _startPosY;
+        protected int? _startPosY;
         private readonly int _drawingSAUWidth = 150;
-        private readonly int _drawingSAUHeight = 90;
+        private readonly int _drawingSAUHeight = 80;
 
-        public void Init (int speed, double weight, Color bodyColor, Color additionalColor, bool armor, bool guns)
+      
+
+        public int? GetPosX => _startPosX;
+        public int? GetPosY => _startPosY;
+        public int GetWidth => _drawingSAUWidth;
+        public int GetHeight => _drawingSAUHeight;
+
+
+
+        public DrawingBase(int speed, double weight, Color bodyColor) : this()
+        {
+            BaseSAU =new BaseSAU(speed, weight, bodyColor); 
+        }
+
+        public DrawingBase()
         {
-            EntitySAU = new EntitySAU();
-            EntitySAU.Init(speed, weight, bodyColor, additionalColor, armor, guns);
          _pictureWidth = null;
          _pictureHeight = null;
          _startPosX = null;
          _startPosY = null;
         }
 
+        public DrawingBase(int width,int height) : this()
+        {
+            _drawingSAUWidth = width;
+            _drawingSAUHeight = height;
+        }
+
         public bool SetPictureSize(int width, int height)
         {
             if (width > _pictureWidth || height > _pictureHeight)
@@ -54,17 +73,11 @@ namespace Project_SelfPropelledArtilleryUnit
 
         public void SetPosition(int x, int y)
         {
-
-          
-
             if (!_pictureHeight.HasValue || !_pictureWidth.HasValue)
             {
                 return;
             }
 
-            _startPosX = x;
-            _startPosY = y;
-
             if (x < 0)
             {
                 _startPosX = 0;
@@ -85,39 +98,41 @@ namespace Project_SelfPropelledArtilleryUnit
                 _startPosY = _pictureHeight - _drawingSAUHeight;
             }
 
+            _startPosX = x;
+            _startPosY = y;
         }
 
 
         public bool MoveSAU(DirectionType direction)
         {
-            if(EntitySAU==null || !_startPosX.HasValue || !_startPosY.HasValue)
+            if (BaseSAU == null || !_startPosX.HasValue || !_startPosY.HasValue)
             {
                 return false;
             }
             switch (direction)
             {
                 case DirectionType.Left:
-                    if (_startPosX.Value - EntitySAU.Step >0)
+                    if (_startPosX.Value - BaseSAU.Step > 0)
                     {
-                        _startPosX-=(int)EntitySAU.Step;
+                        _startPosX -= (int)BaseSAU.Step;
                     }
                     return true;
                 case DirectionType.Up:
-                    if(_startPosY.Value - EntitySAU.Step >0) 
+                    if (_startPosY.Value - BaseSAU.Step > 0)
                     {
-                        _startPosY-=(int)EntitySAU.Step;
+                        _startPosY -= (int)BaseSAU.Step;
                     }   
                     return true;
                 case DirectionType.Right:
-                    if (_startPosX.Value + EntitySAU.Step +_drawingSAUWidth < _pictureWidth.Value)
+                    if (_startPosX.Value + BaseSAU.Step + _drawingSAUWidth < _pictureWidth.Value)
                     {
-                        _startPosX += (int)EntitySAU.Step;
+                        _startPosX += (int)BaseSAU.Step;
                     }
                     return true;
                 case DirectionType.Down:
-                    if (_startPosY.Value + EntitySAU.Step + _drawingSAUHeight < _pictureHeight.Value)
+                    if (_startPosY.Value + BaseSAU.Step + _drawingSAUHeight < _pictureHeight.Value)
                     {
-                        _startPosY += (int)EntitySAU.Step;
+                        _startPosY += (int)BaseSAU.Step;
                     }
                     return true;
                 default:
@@ -125,28 +140,17 @@ namespace Project_SelfPropelledArtilleryUnit
             }
         }
 
-        public void DrawSAU(Graphics g)
+        public virtual void DrawSAU(Graphics g)
         {
-            if (EntitySAU == null || !_startPosX.HasValue || !_startPosY.HasValue)
+            if (BaseSAU == null || !_startPosX.HasValue || !_startPosY.HasValue)
             {
                 return;
             }
 
-            Pen pen = new(Color.Black);
-            Brush additionalBrush = new SolidBrush(EntitySAU.AdditionalColor);
-            Brush BaseBrush = new SolidBrush(Color.Brown);
-            Brush brBlack = new SolidBrush(Color.Black);
             
-            if (EntitySAU.Wheels)
+            Pen pen = new(Color.Black);
-            {
+            Brush BaseBrush = new SolidBrush(BaseSAU.BodyColor);
-                g.FillEllipse(additionalBrush, _startPosX.Value, _startPosY.Value + 45, 40, 40);
+            
-                g.FillEllipse(additionalBrush, _startPosX.Value + 40, _startPosY.Value + 45, 40, 40);
-                g.FillEllipse(additionalBrush, _startPosX.Value + 80, _startPosY.Value + 45, 40, 40);
-            }
-            else
-            {
-                g.FillEllipse(additionalBrush, _startPosX.Value, _startPosY.Value + 55, 130, 40);
-            }
 
             //Корпус
             Point point1 = new Point(_startPosX.Value, _startPosY.Value + 45);
@@ -176,16 +180,8 @@ namespace Project_SelfPropelledArtilleryUnit
             Point[] Points3 = { point10, point11, point12, point13 };
             g.FillPolygon(BaseBrush, Points3);
 
-            //пулеметы
-           
-            if (EntitySAU.Guns)
-            {
-               
-                g.FillRectangle(additionalBrush, _startPosX.Value + 40, _startPosY.Value, 5, 15);
-                g.FillRectangle(additionalBrush, _startPosX.Value + 75, _startPosY.Value, 5, 15);
-
-            }
 
         }
     }
 }
+

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/Drawings/DrawingSAU.cs

@@ -0,0 +1,62 @@
+using Project_SelfPropelledArtilleryUnit.Entity;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using static System.Windows.Forms.VisualStyles.VisualStyleElement;
+
+namespace Project_SelfPropelledArtilleryUnit.Drawings;
+
+public class DrawingSAU : DrawingBase
+{
+   
+
+    public DrawingSAU(int speed, double weight, Color bodyColor, Color additionalColor, bool wheels, bool guns) : base(150, 100)
+    {
+        BaseSAU = new EntitySAU( speed, weight, bodyColor, additionalColor, wheels, guns);
+       
+    }
+
+    public override void DrawSAU(Graphics g)
+    {
+        if (BaseSAU==null || BaseSAU is not EntitySAU SAU || !_startPosX.HasValue || !_startPosY.HasValue)
+        {
+            return;
+        }
+
+        Pen pen = new(Color.Black);
+        Brush additionalBrush = new SolidBrush(SAU.AdditionalColor);
+        
+
+        if (SAU.Wheels)
+        {
+            
+            g.FillEllipse(additionalBrush, _startPosX.Value, _startPosY.Value + 45, 40, 40);
+            g.FillEllipse(additionalBrush, _startPosX.Value + 40, _startPosY.Value + 45, 40, 40);
+            g.FillEllipse(additionalBrush, _startPosX.Value + 80, _startPosY.Value + 45, 40, 40);
+        }
+        else
+        {
+            
+
+            g.FillEllipse(additionalBrush, _startPosX.Value, _startPosY.Value + 55, 130, 40);
+        }
+
+        //пулеметы
+
+        if (SAU.Guns)
+        {
+
+            g.FillRectangle(additionalBrush, _startPosX.Value + 40, _startPosY.Value, 5, 15);
+            g.FillRectangle(additionalBrush, _startPosX.Value + 75, _startPosY.Value, 5, 15);
+
+        }
+
+        base.DrawSAU(g);
+    }
+
+  
+
+    
+}

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/Entity/BaseSAU.cs

@@ -0,0 +1,24 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Project_SelfPropelledArtilleryUnit.Entity
+{
+    public class BaseSAU
+    {
+        public int Speed { get; private set; }
+        public double Weight { get; private set; }
+        public Color BodyColor { get; private set; }
+
+        public double Step => Speed * 100 / Weight;
+        public BaseSAU(int speed, double weight, Color bodyColor)
+        {
+            Speed = speed;
+            Weight = weight;
+            BodyColor = bodyColor;
+           
+        }
+    }
+}

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/Entity/EntitySAU.cs

@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Project_SelfPropelledArtilleryUnit.Entity;
+
+public class EntitySAU: BaseSAU
+{
+   
+
+    public Color AdditionalColor { get; private set; }
+    public bool Wheels { get; private set; }
+    //длина ствола
+    public bool Guns { get; private set; }
+
+    public EntitySAU(int speed, double weight, Color bodyColor, Color additionalColor, bool wheels, bool guns) : base(speed, weight, bodyColor)
+    {
+        AdditionalColor = additionalColor;
+        Wheels = wheels;
+        Guns = guns;
+    }
+
+}

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/EntitySAU.cs

@@ -1,33 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Project_SelfPropelledArtilleryUnit
-{
-    public class EntitySAU
-    {
-        public int Speed {  get; private set; }
-        public double Weight{ get; private set; }
-        public Color BodyColor { get; private set; }
-        public Color AdditionalColor { get; private set; }
-        public bool Wheels { get; private set; }
-        //длина ствола
-        public bool Guns { get; private set; }
-        
-        public double Step => Speed * 100 / Weight;
-
-        
-
-        public void Init(int speed, double weight, Color bodyColor, Color additionalColor, bool wheels, bool guns)
-        {
-            Speed = speed;
-            Weight = weight;
-            BodyColor = bodyColor;
-            AdditionalColor = additionalColor;
-            Wheels = wheels;
-            Guns = guns;
-        }
-    }
-}

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/FormSAU.Designer.cs

@@ -34,6 +34,9 @@
             up = new Button();
             right = new Button();
             down = new Button();
+            baseSAU = new Button();
+            comboBoxStrategy = new ComboBox();
+            strategyStep = new Button();
             ((System.ComponentModel.ISupportInitialize)pictureBox1).BeginInit();
             SuspendLayout();
             // 
@@ -105,11 +108,45 @@
             down.UseVisualStyleBackColor = true;
             down.Click += Move_Click;
             // 
+            // baseSAU
+            // 
+            baseSAU.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
+            baseSAU.Location = new Point(112, 481);
+            baseSAU.Name = "baseSAU";
+            baseSAU.Size = new Size(94, 29);
+            baseSAU.TabIndex = 6;
+            baseSAU.Text = "creat base sau";
+            baseSAU.UseVisualStyleBackColor = true;
+            baseSAU.Click += baseSAU_Click;
+            // 
+            // comboBoxStrategy
+            // 
+            comboBoxStrategy.FormattingEnabled = true;
+            comboBoxStrategy.Items.AddRange(new object[] { "to the center", "to the edge" });
+            comboBoxStrategy.Location = new Point(891, 12);
+            comboBoxStrategy.Name = "comboBoxStrategy";
+            comboBoxStrategy.Size = new Size(151, 28);
+            comboBoxStrategy.TabIndex = 7;
+            // 
+            // strategyStep
+            // 
+            strategyStep.Anchor = AnchorStyles.Bottom | AnchorStyles.Left;
+            strategyStep.Location = new Point(948, 46);
+            strategyStep.Name = "strategyStep";
+            strategyStep.Size = new Size(94, 29);
+            strategyStep.TabIndex = 8;
+            strategyStep.Text = "Step";
+            strategyStep.UseVisualStyleBackColor = true;
+            strategyStep.Click += strategyStep_Click;
+            // 
             // FormSAU
             // 
             AutoScaleDimensions = new SizeF(8F, 20F);
             AutoScaleMode = AutoScaleMode.Font;
             ClientSize = new Size(1054, 522);
+            Controls.Add(strategyStep);
+            Controls.Add(comboBoxStrategy);
+            Controls.Add(baseSAU);
             Controls.Add(down);
             Controls.Add(right);
             Controls.Add(up);
@@ -130,5 +167,8 @@
         private Button up;
         private Button right;
         private Button down;
+        private Button baseSAU;
+        private ComboBox comboBoxStrategy;
+        private Button strategyStep;
     }
 }

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/FormSAU.cs

@@ -4,16 +4,20 @@ using System.ComponentModel;
 using System.Data;
 using System.Drawing;
 using System.Linq;
+using System.Security.AccessControl;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
+using Project_SelfPropelledArtilleryUnit.Drawings;
+using Project_SelfPropelledArtilleryUnit.MovementStrategy;
+
+namespace Project_SelfPropelledArtilleryUnit;
 
-namespace Project_SelfPropelledArtilleryUnit
-{
 public partial class FormSAU : Form
 {
-        private DrawingSAU? _drawingSAU;
+    private DrawingBase? _drawingBase;
-        private EntitySAU? _entity;
+    private AbstractStrategy? _strategy;
+
 
     public FormSAU()
     {
@@ -22,41 +26,51 @@ namespace Project_SelfPropelledArtilleryUnit
 
     private void Draw()
     {
-            if (_drawingSAU == null)
+        if (_drawingBase == null)
         {
             return;
         }
 
         Bitmap bmp = new(pictureBox1.Width, pictureBox1.Height);
         Graphics gr = Graphics.FromImage(bmp);
-            _drawingSAU.DrawSAU(gr);
+        _drawingBase.DrawSAU(gr);
         pictureBox1.Image = bmp;
     }
 
-        private void Create_Click(object sender, EventArgs e)
+    private void CreateObject(string type)
     {
-
-   
-
         Random random = new();
-            _drawingSAU = new DrawingSAU();
+        switch (type)
-            // _entity = new EntitySAU();
+        {
-            _drawingSAU.Init(random.Next(100, 300), random.Next(1000, 3000),
+            case nameof(DrawingBase):
+                _drawingBase = new DrawingBase(random.Next(100, 300), random.Next(1000, 3000),
+                    Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)));
+                break;
+            case nameof(DrawingSAU):
+                _drawingBase = new DrawingSAU(random.Next(100, 300), random.Next(1000, 3000),
                     Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)),
                     Color.FromArgb(random.Next(0, 256), random.Next(0, 256), random.Next(0, 256)),
                     Convert.ToBoolean(random.Next(0, 2)), Convert.ToBoolean(random.Next(0, 2)));
+                break;
+            default:
+                return;
 
-            _drawingSAU.SetPictureSize(pictureBox1.Width, pictureBox1.Height);
+        }
-            _drawingSAU.SetPosition(pictureBox1.Width , pictureBox1.Height);
-
 
+        _drawingBase.SetPictureSize(pictureBox1.Width, pictureBox1.Height);
+        _drawingBase.SetPosition(random.Next(10, 100), random.Next(10, 100));
 
+        _strategy = null;
+        comboBoxStrategy.Enabled = true;
         Draw();
     }
+    private void Create_Click(object sender, EventArgs e) => CreateObject(nameof(DrawingSAU));
+
+
 
     private void Move_Click(object sender, EventArgs e)
     {
-            if(_drawingSAU==null)
+        if (_drawingBase == null)
         {
             return;
         }
@@ -66,16 +80,16 @@ namespace Project_SelfPropelledArtilleryUnit
         switch (name)
         {
             case "up":
-                    result = _drawingSAU.MoveSAU(DirectionType.Up); 
+                result = _drawingBase.MoveSAU(DirectionType.Up);
                 break;
             case "down":
-                    result = _drawingSAU.MoveSAU(DirectionType.Down);
+                result = _drawingBase.MoveSAU(DirectionType.Down);
                 break;
             case "left":
-                    result = _drawingSAU.MoveSAU(DirectionType.Left);
+                result = _drawingBase.MoveSAU(DirectionType.Left);
                 break;
             case "right":
-                    result = _drawingSAU.MoveSAU(DirectionType.Right);
+                result = _drawingBase.MoveSAU(DirectionType.Right);
                 break;
         }
 
@@ -84,5 +98,47 @@ namespace Project_SelfPropelledArtilleryUnit
             Draw();
         }
     }
+
+    private void baseSAU_Click(object sender, EventArgs e) => CreateObject(nameof(DrawingBase));
+
+    private void strategyStep_Click(object sender, EventArgs e)
+    {
+        if (_drawingBase == null)
+        {
+            return;
+        }
+
+        if (comboBoxStrategy.Enabled)
+        {
+            _strategy = comboBoxStrategy.SelectedIndex
+            switch
+            {
+                0 => new MoveToCenter(),
+                1 => new MoveToBorder(),
+                _ => null,
+            };
+               
+            
+            if (_strategy == null)
+            {
+                return;
+            }
+            _strategy.SetData(new MoveableSAU(_drawingBase), pictureBox1.Width, pictureBox1.Height);
+        }
+
+        if (_strategy == null)
+        {
+            return;
+        }
+
+        comboBoxStrategy.Enabled = false;
+        _strategy.MakeStep();
+        Draw();
+
+        if (_strategy.GetStatus() == StrategyStatus.Finish)
+        {
+            comboBoxStrategy.Enabled = true;
+            _strategy = null;
+        }
     }
 }

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/MovementStrategy/AbstractStrategy.cs

@@ -0,0 +1,97 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Project_SelfPropelledArtilleryUnit.MovementStrategy;
+
+public abstract class AbstractStrategy
+{
+  
+    private IMoveableObject? _moveableObject;
+
+    
+    private StrategyStatus _state = StrategyStatus.NotInit;
+
+    
+    protected int FieldWidth { get; private set; }
+
+  
+    protected int FieldHeight { get; private set; }
+
+    
+    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 bool MoveLeft() => MoveTo(MovementDirection.Left);
+
+    
+    protected bool MoveRight() => MoveTo(MovementDirection.Right);
+
+    
+    protected bool MoveUp() => MoveTo(MovementDirection.Up);
+
+    
+    protected bool MoveDown() => MoveTo(MovementDirection.Down);
+
+    
+    protected ObjectParameters? GetObjectParameters => _moveableObject?.GetObjectPosition;
+
+    
+    protected int? GetStep()
+    {
+        if (_state != StrategyStatus.InProgress)
+        {
+            return null;
+        }
+        return _moveableObject?.GetStep;
+    }
+
+    protected abstract void MoveToTarget();
+
+    
+    protected abstract bool IsTargetDestination();
+
+    
+    private bool MoveTo(MovementDirection movementDirection)
+    {
+        if (_state != StrategyStatus.InProgress)
+        {
+            return false;
+        }
+
+        return _moveableObject?.TryMoveObject(movementDirection) ?? false;
+    }
+}

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/MovementStrategy/IMoveableObject.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Project_SelfPropelledArtilleryUnit.MovementStrategy;
+
+
+public interface IMoveableObject
+{
+   
+    ObjectParameters? GetObjectPosition { get; }
+
+   
+    int GetStep { get; }
+
+
+    bool TryMoveObject(MovementDirection direction);
+}

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/MovementStrategy/MoveToBorder.cs

@@ -0,0 +1,55 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Project_SelfPropelledArtilleryUnit.MovementStrategy;
+
+public class MoveToBorder : AbstractStrategy
+{
+    protected override bool 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 override 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();
+            }
+        }
+    }
+}

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/MovementStrategy/MoveToCenter.cs

@@ -0,0 +1,57 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Project_SelfPropelledArtilleryUnit.MovementStrategy;
+
+public class MoveToCenter : AbstractStrategy
+{
+    protected override bool 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 override 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();
+            }
+        }
+    }
+}

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/MovementStrategy/MoveableSAU.cs

@@ -0,0 +1,57 @@
+using Project_SelfPropelledArtilleryUnit.Drawings;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Project_SelfPropelledArtilleryUnit.MovementStrategy;
+
+public class MoveableSAU : IMoveableObject
+{
+    
+    private readonly DrawingBase? _SAU = null;
+
+   
+    public MoveableSAU(DrawingBase sau)
+    {
+        _SAU = sau;
+    }
+
+    public ObjectParameters? GetObjectPosition
+    {
+        get
+        {
+            if (_SAU == null || _SAU.BaseSAU == null || !_SAU.GetPosX.HasValue || !_SAU.GetPosY.HasValue)
+            {
+                return null;
+            }
+            return new ObjectParameters(_SAU.GetPosX.Value, _SAU.GetPosY.Value, _SAU.GetWidth, _SAU.GetHeight);
+        }
+    }
+
+    public int GetStep => (int)(_SAU?.BaseSAU.Step ?? 0);
+
+    public bool TryMoveObject(MovementDirection direction)
+    {
+        if (_SAU == null || _SAU.BaseSAU == null)
+        {
+            return false;
+        }
+
+        return _SAU.MoveSAU(GetDirectionType(direction));
+    }
+
+    
+    private static DirectionType GetDirectionType(MovementDirection direction)
+    {
+        return direction switch
+        {
+            MovementDirection.Left => DirectionType.Left,
+            MovementDirection.Right => DirectionType.Right,
+            MovementDirection.Up => DirectionType.Up,
+            MovementDirection.Down => DirectionType.Down,
+            _ => DirectionType.Unknow,
+        };
+    }
+}

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/MovementStrategy/MovementDirection.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Project_SelfPropelledArtilleryUnit.MovementStrategy;
+
+public enum MovementDirection
+{
+   
+    Up = 1,
+    Down = 2,
+    Left = 3,
+    Right = 4
+}

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/MovementStrategy/ObjectParameters.cs

@@ -0,0 +1,30 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Project_SelfPropelledArtilleryUnit.MovementStrategy;
+
+public class ObjectParameters
+{
+    private readonly int _x;
+    private readonly int _y;
+    private readonly int _width;
+    private readonly int _height;
+
+    public int LeftBorder => _x;
+    public int TopBorder => _y;
+    public int RightBorder => _x + _width;
+    public int DownBorder => _y + _height;
+    public int ObjectMiddleHorizontal => _x + _width / 2;
+    public int ObjectMiddleVertical => _y + _height / 2;
+
+    public ObjectParameters(int x, int y, int width, int height)
+    {
+        _x = x;
+        _y = y;
+        _width = width;
+        _height = height;
+    }
+}

Project_SelfPropelledArtilleryUnit/Project_SelfPropelledArtilleryUnit/MovementStrategy/StrategyStatus.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Project_SelfPropelledArtilleryUnit.MovementStrategy;
+
+public enum StrategyStatus
+{
+    NotInit,
+    InProgress,
+    Finish
+}