From 2a48e6436c99b074df4fe891c176a7457a1c78f4 Mon Sep 17 00:00:00 2001
From: Marselchi <sagirovmm@gmail.com>
Date: Mon, 25 Sep 2023 14:04:52 +0400
Subject: [PATCH] =?UTF-8?q?=D0=9B=D0=B0=D0=B1=D0=B0=202?=
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---
 Liner/Drawing/DrawingLiner.cs                | 23 ++++++++++++++++++++
 Liner/MovingStrategies/DrawingObjectLiner.cs |  1 +
 2 files changed, 24 insertions(+)

diff --git a/Liner/Drawing/DrawingLiner.cs b/Liner/Drawing/DrawingLiner.cs
index 04a9047..6a11ae7 100644
--- a/Liner/Drawing/DrawingLiner.cs
+++ b/Liner/Drawing/DrawingLiner.cs
@@ -151,6 +151,29 @@ namespace Liner.Drawing
             };
         }
         /// <summary>
+        /// Проверка, что объект может переместится по указанному направлению
+        /// </summary>
+        /// <param name="direction">Направление</param>
+        /// <returns>true - можно переместится по указанному направлению</returns>
+        public bool CanMove(DirectionType direction)
+        {
+            if (EntityLiner == null)
+            {
+                return false;
+            }
+            return direction switch
+            {
+                //влево
+                DirectionType.Left => _startPosX - EntityLiner.Step > 0,
+                //вверх
+                DirectionType.Up => _startPosY - EntityLiner.Step > 0,
+                //вправо
+                DirectionType.Right => _startPosX + EntityLiner.Step + _linerWidth < _pictureWidth,
+                //вниз
+                DirectionType.Down => _startPosY + EntityLiner.Step + _linerHeight < _pictureHeight
+            };
+        }
+        /// <summary>
         /// Изменение направления перемещения
         /// </summary>
         /// <param name="direction">Направление</param>
diff --git a/Liner/MovingStrategies/DrawingObjectLiner.cs b/Liner/MovingStrategies/DrawingObjectLiner.cs
index 0afe82d..aa00f5c 100644
--- a/Liner/MovingStrategies/DrawingObjectLiner.cs
+++ b/Liner/MovingStrategies/DrawingObjectLiner.cs
@@ -35,4 +35,5 @@ namespace Liner.MovingStrategies
         public void MoveObject(DirectionType direction) =>
         _drawingLiner?.MoveTransport(direction);
     }
+
 }