Lab2 defenetly Done

src/drawing_objects/DrawingEnginesNotRounded.java

@@ -3,7 +3,7 @@ package drawing_objects;
 import enums.*;
 import java.awt.*;
 
-public class DrawingEngines2 implements IDrawEngines{
+public class DrawingEnginesNotRounded implements IDrawEngines{
     private EngineNumber number;
     public void setNumber(int x){
         if(x <= 2)

src/drawing_objects/DrawingEnginesRoundedBack.java

@@ -3,7 +3,7 @@ package drawing_objects;
 import enums.*;
 import java.awt.*;
 
-public class DrawingEngines1 implements IDrawEngines {
+public class DrawingEnginesRoundedBack implements IDrawEngines {
     private EngineNumber number;
     public void setNumber(int x){
         if(x <= 2)

src/drawing_objects/DrawingEnginesRoundedFront.java

@@ -3,7 +3,7 @@ package drawing_objects;
 import enums.*;
 import java.awt.*;
 
-public class DrawingEngines3 implements IDrawEngines {
+public class DrawingEnginesRoundedFront implements IDrawEngines {
     private EngineNumber number;
     public void setNumber(int x){
         if(x <= 2)

src/drawing_objects/DrawingPlane.java

@@ -2,9 +2,8 @@ package drawing_objects;
 
 import entities.EntityPlane;
 import enums.*;
-import javax.swing.*;
+
 import java.awt.*;
-import java.util.function.Supplier;
 
 public class DrawingPlane {
     protected EntityPlane entityPlane;
@@ -31,13 +30,13 @@ public class DrawingPlane {
         entityPlane = new EntityPlane(speed, weight, bodyColor);
         switch (enginesType){
             case 1:
-                drawingEngines = new DrawingEngines2();
+                drawingEngines = new DrawingEnginesNotRounded();
                 break;
             case 2:
-                drawingEngines = new DrawingEngines3();
+                drawingEngines = new DrawingEnginesRoundedFront();
                 break;
             default:
-                drawingEngines = new DrawingEngines1();
+                drawingEngines = new DrawingEnginesRoundedBack();
                 break;
         }
         drawingEngines.setNumber(enginesNumber);