obstacles now draw on canvas

Author: Joseph Kerkhof

.idea/workspace.xml

@@ -0,0 +1,19 @@
+import java.awt.*;
+
+public class Obstacle {
+    private int obstacleX, obstacleY, width, height;
+
+    Obstacle(int obstacleX, int obstacleY, int width, int height) {
+        this.obstacleX = obstacleX;
+        this.obstacleY = obstacleY;
+        this.width = width;
+        this.height = height;
+    }
+
+    // Method for drawing the dot
+    public void drawObstacles(Graphics g) {
+        g.setColor(Color.blue);
+        g.drawRect(obstacleX, obstacleY, width, height);
+        g.fillRect(obstacleX, obstacleY, width, height);
+    }
+}

src/Obstacle.java

@@ -3,8 +3,9 @@
 import javax.swing.*;
 
 class Worker extends JFrame {
-    static Dot[] dots;
-    static Goal goal;
+    Dot[] dots;
+    Goal goal;
+    private Obstacle[] obstacles;
     private static int windowWidth, windowHeight, numberOfDots, numberOfDirections;
     private int generation;
 
@@ -26,6 +27,9 @@ class Worker extends JFrame {
         // Make the goal
         this.goal = new Goal(windowWidth, windowHeight);
 
+        // Make the obstacles
+        this.obstacles = makeObstacles();
+
         // Create and show the window
         this.setPreferredSize(new Dimension(windowWidth, windowHeight));
         this.pack();
@@ -49,6 +53,11 @@ public void paint(Graphics g) {
         for (Dot dot : dots) {
             dot.drawDot(g);
         }
+
+        // Draws all the obstacles
+        for (Obstacle obstacle : obstacles) {
+            obstacle.drawObstacles(g);
+        }
     }
 
     public static Dot[] makeDots(int numberOfDots, int numberOfDirections) {
@@ -169,4 +178,12 @@ public void mutateDemBabies() {
             dot.brain.mutate();
         }
     }
+
+    private Obstacle[] makeObstacles() {
+        Obstacle[] obstacles = new Obstacle[1];
+
+        obstacles[0] = new Obstacle(0, 400, 400, 50);
+
+        return obstacles;
+    }
 }