Убраны лишние импорты и внесены незначительные изменения в работу с перечислением

src/projectMonorail/DrawingObjects/DrawingLocomotive.java

@@ -3,8 +3,6 @@ package projectMonorail.DrawingObjects;
 import projectMonorail.DirectionType;
 import projectMonorail.Entities.*;
 import projectMonorail.Extras.*;
-import projectMonorail.MovementStrategy.MoveToBorder;
-import projectMonorail.MovementStrategy.MoveToCenter;
 
 import java.awt.*;
 import java.util.Random;

src/projectMonorail/Extras/DrawingNormalWheels.java

@@ -15,16 +15,16 @@ public class DrawingNormalWheels implements IDrawingWheels {
     public void setWheelNumber(int number) {
         switch (number) {
             case 2:
-                wheelNumber = wheelNumber.Two;
+                wheelNumber = WheelNumber.Two;
                 break;
             case 3:
-                wheelNumber = wheelNumber.Three;
+                wheelNumber = WheelNumber.Three;
                 break;
             case 4:
-                wheelNumber = wheelNumber.Four;
+                wheelNumber = WheelNumber.Four;
                 break;
             default:
-                wheelNumber = wheelNumber.Two;
+                wheelNumber = WheelNumber.Two;
         }
     }
 

src/projectMonorail/Extras/DrawingSquarePatternWheels.java

@@ -15,16 +15,16 @@ public class DrawingSquarePatternWheels implements IDrawingWheels {
     public void setWheelNumber(int number) {
         switch (number) {
             case 2:
-                wheelNumber = wheelNumber.Two;
+                wheelNumber = WheelNumber.Two;
                 break;
             case 3:
-                wheelNumber = wheelNumber.Three;
+                wheelNumber = WheelNumber.Three;
                 break;
             case 4:
-                wheelNumber = wheelNumber.Four;
+                wheelNumber = WheelNumber.Four;
                 break;
             default:
-                wheelNumber = wheelNumber.Two;
+                wheelNumber = WheelNumber.Two;
         }
     }
 

src/projectMonorail/Extras/DrawingVintageWheels.java

@@ -15,16 +15,16 @@ public class DrawingVintageWheels implements IDrawingWheels {
     public void setWheelNumber(int number) {
         switch (number) {
             case 2:
-                wheelNumber = wheelNumber.Two;
+                wheelNumber = WheelNumber.Two;
                 break;
             case 3:
-                wheelNumber = wheelNumber.Three;
+                wheelNumber = WheelNumber.Three;
                 break;
             case 4:
-                wheelNumber = wheelNumber.Four;
+                wheelNumber = WheelNumber.Four;
                 break;
             default:
-                wheelNumber = wheelNumber.Two;
+                wheelNumber = WheelNumber.Two;
         }
     }