Added class ForestMap

ForestMap.java

@@ -0,0 +1,49 @@
+import java.awt.*;
+import java.util.Arrays;
+
+public class ForestMap extends AbstractMap {
+    private final Color barrierColor = Color.green;
+    private final Color roadColor = new Color(165, 42, 42, 255);
+
+    @Override
+    protected void drawBarrierPart(Graphics2D g, int i, int j)
+    {
+        g.setColor(barrierColor);
+        g.fillRect(i * (int) _size_x, j * (int) _size_y, i * ((int) _size_x + 1), j * ((int) _size_y + 1));
+    }
+
+    @Override
+    protected void drawRoadPart(Graphics2D g, int i, int j)
+    {
+        g.setColor(roadColor);
+        g.fillRect(i * (int) _size_x, j * (int) _size_y, i * ((int) _size_x + 1), j * ((int) _size_y + 1));
+    }
+
+    @Override
+    protected void generateMap() {
+        _map = new int[50][50];
+        _size_x = (float)_width / _map[0].length;
+        _size_y = (float)_height / _map.length;
+        int counter = 0;
+        for (int[] row : _map) {
+            Arrays.fill(row, _freeRoad);
+        }
+        while (counter < 20)
+        {
+            int x = _random.nextInt(2, 49);
+            int y = _random.nextInt(3, 50);
+            var points = new int[] { _map[x][y], _map[x][y - 1], _map[x][y - 2], _map[x - 1][y - 2], _map[x + 1][y - 2], _map[x][y - 3] };
+            var forComparison = new int[] { _freeRoad, _freeRoad, _freeRoad, _freeRoad, _freeRoad, _freeRoad };
+            if (Arrays.equals(points, forComparison))
+            {
+                _map[x][y] = _barrier;
+                _map[x][y - 1] = _barrier;
+                _map[x][y - 2] = _barrier;
+                _map[x - 1][y - 2] = _barrier;
+                _map[x + 1][y - 2] = _barrier;
+                _map[x][y - 3] = _barrier;
+                counter++;
+            }
+        }
+    }
+}