From 47dfbb82445fa31afa103394d612845065e51140 Mon Sep 17 00:00:00 2001
From: cyxarukk <artemplatonov93@gmail.com>
Date: Mon, 11 Mar 2024 19:10:31 +0400
Subject: [PATCH] =?UTF-8?q?=D0=B8=D0=B7=D0=BC=D0=B5=D0=BD=D0=B5=D0=BD?=
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---
 .../MovementStrategy/MoveToBorder.cs          | 52 +++++++++++++++++++
 .../MovementStrategy/MoveToCenter.cs          | 48 +++++++++++++++++
 .../MovementStrategy/MoveableMachine.cs       |  4 +-
 3 files changed, 102 insertions(+), 2 deletions(-)
 create mode 100644 ProjectCar/ProjectCar/MovementStrategy/MoveToBorder.cs
 create mode 100644 ProjectCar/ProjectCar/MovementStrategy/MoveToCenter.cs

diff --git a/ProjectCar/ProjectCar/MovementStrategy/MoveToBorder.cs b/ProjectCar/ProjectCar/MovementStrategy/MoveToBorder.cs
new file mode 100644
index 0000000..88926fb
--- /dev/null
+++ b/ProjectCar/ProjectCar/MovementStrategy/MoveToBorder.cs
@@ -0,0 +1,52 @@
+namespace ProjectGasMachine.MovementStrategy;
+/// <summary>
+/// Стратегия перемещения объекта к краю
+/// </summary>
+public class MoveToBorder : AbstractStrategy
+{
+    protected override bool IsTargetDestinaion()
+    {
+        ObjectParameters? objParams = GetObjectParameters;
+        if (objParams == null)
+        {
+            return false;
+        }
+        return objParams.RightBorder - GetStep() <= FieldWidth && objParams.RightBorder + GetStep() >= FieldWidth &&
+            objParams.DownBorder - GetStep() <= 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();
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/ProjectCar/ProjectCar/MovementStrategy/MoveToCenter.cs b/ProjectCar/ProjectCar/MovementStrategy/MoveToCenter.cs
new file mode 100644
index 0000000..b23e939
--- /dev/null
+++ b/ProjectCar/ProjectCar/MovementStrategy/MoveToCenter.cs
@@ -0,0 +1,48 @@
+namespace ProjectGasMachine.MovementStrategy;
+
+internal class MoveToCenter : AbstractStrategy
+{
+    protected override bool IsTargetDestinaion()
+    {
+        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();
+            }
+        }
+    }
+}
diff --git a/ProjectCar/ProjectCar/MovementStrategy/MoveableMachine.cs b/ProjectCar/ProjectCar/MovementStrategy/MoveableMachine.cs
index 50e6c0e..5c18839 100644
--- a/ProjectCar/ProjectCar/MovementStrategy/MoveableMachine.cs
+++ b/ProjectCar/ProjectCar/MovementStrategy/MoveableMachine.cs
@@ -53,8 +53,8 @@ public class MoveableMachine : IMoveableObjects
     /// <summary>
     /// конвертация из MovementDirection в DirectionType
     /// </summary>
-    /// <param name="direction"></param>
-    /// <returns></returns>
+    /// <param name="direction">MovementDirection</param>
+    /// <returns>DirectionType</returns>
     private static DirectionType GetDirectionType(MovementDirection direction) 
     {
         return direction switch