Лабораторная работа №2

ProjectMonorail/src/Scripts/DrawingModernMonorail.java

@@ -1,5 +1,7 @@
 package Scripts;
 
+import Scripts.Wheels.DrawingWheels;
+
 import java.awt.*;
 import java.util.Random;
 

ProjectMonorail/src/Scripts/DrawingMonorail.java

@@ -1,5 +1,7 @@
 package Scripts;
 
+import Scripts.Wheels.DrawingWheels;
+
 import java.awt.*;
 import java.util.Random;
 

ProjectMonorail/src/Scripts/Wheels/CountWheels.java

@@ -1,4 +1,4 @@
-package Scripts;
+package Scripts.Wheels;
 
 public enum CountWheels {
     Two(2),

ProjectMonorail/src/Scripts/Wheels/DrawOrnament.java

@@ -0,0 +1,13 @@
+package Scripts.Wheels;
+
+import java.awt.*;
+
+public class DrawOrnament implements IOrnament {
+    private int _offsetDraw = 6;
+
+    @Override
+    public void DrawOrnament(int x, int y, int sizeX, int sizeY, Graphics2D g) {
+        g.setColor(Color.CYAN);
+        g.fillRect(x + _offsetDraw, y + _offsetDraw, sizeX - _offsetDraw, sizeY - _offsetDraw);
+    }
+}

ProjectMonorail/src/Scripts/Wheels/DrawOrnamentOval.java

@@ -0,0 +1,16 @@
+package Scripts.Wheels;
+
+import java.awt.*;
+
+public class DrawOrnamentOval implements IOrnament {
+
+    private int _offsetDraw = 4;
+
+    @Override
+    public void DrawOrnament(int x, int y, int sizeX, int sizeY, Graphics2D g) {
+        g.setColor(Color.DARK_GRAY);
+        g.drawRect(x + _offsetDraw, y + _offsetDraw, sizeX - _offsetDraw, sizeY - _offsetDraw);
+        g.setColor(Color.PINK);
+        g.drawOval(x + _offsetDraw, y + _offsetDraw, sizeX - _offsetDraw, sizeY - _offsetDraw);
+    }
+}

ProjectMonorail/src/Scripts/Wheels/DrawOrnamentTriangle.java

@@ -0,0 +1,18 @@
+package Scripts.Wheels;
+
+import java.awt.*;
+
+public class DrawOrnamentTriangle implements IOrnament {
+
+    private int _offsetDraw = 4;
+
+    @Override
+    public void DrawOrnament(int x, int y, int sizeX, int sizeY, Graphics2D g) {
+        g.setColor(Color.RED);
+        Polygon elements = new Polygon();
+        elements.addPoint(x + _offsetDraw, y + _offsetDraw * 2);
+        elements.addPoint(x + _offsetDraw * 2, y + _offsetDraw);
+        elements.addPoint(x+ _offsetDraw, y+ _offsetDraw);
+        g.fillPolygon(elements);
+    }
+}

ProjectMonorail/src/Scripts/Wheels/DrawingWheels.java

@@ -1,10 +1,13 @@
-package Scripts;
+package Scripts.Wheels;
+
+import Scripts.Wheels.CountWheels;
 
 import java.awt.*;
+import java.util.Random;
 
 public class DrawingWheels {
-
     private CountWheels _wheels;
+    private  IOrnament _ornament;
 
     public void SetCountWheels(int Count){
         for (CountWheels temp: CountWheels.values())
@@ -19,10 +22,25 @@ public class DrawingWheels {
     }
 
     public void DrawWheels(Graphics2D g,int startPosX[], int startPosY, Color color) {
-        g.setColor(color);
+        Random rnd = new Random();
+        int ranOrnament = rnd.nextInt(0, 3);
+        switch (ranOrnament) {
+            case 0:
+                _ornament = new DrawOrnament();
+                break;
+            case 1:
+                _ornament = new DrawOrnamentTriangle();
+                break;
+            case 2:
+                _ornament = new DrawOrnamentOval();
+                break;
+        }
+
         for (int i = 0; i < startPosX.length; i++) {
+            g.setColor(color);
             g.drawOval(startPosX[i], startPosY, 10, 10);
             g.fillOval(startPosX[i], startPosY, 10, 10);
+            _ornament.DrawOrnament(startPosX[i], startPosY, 10, 10, g);
         }
     }
 }

ProjectMonorail/src/Scripts/Wheels/IOrnament.java

@@ -0,0 +1,7 @@
+package Scripts.Wheels;
+
+import java.awt.*;
+
+public interface IOrnament {
+    void DrawOrnament(int x, int y, int sizeX, int sizeY, Graphics2D g);
+}