Update BjornGraphicsComponent.java

component/src/main/java/com/iluwater/component/BjornGraphicsComponent.java

@@ -4,9 +4,20 @@ import static org.slf4j.LoggerFactory.getLogger;
 
 import org.slf4j.Logger;
 
+/**
+ * BjornGraphicsComponent is a class for our main game star
+ * This class creat a Graphics component for Bjorn.
+ */
+
 public class BjornGraphicsComponent implements GraphicsComponent {
     private static final Logger LOGGER = getLogger(BjornGraphicsComponent.class);
 
+    /**
+     * This method is a logger for Bjorn when happens a Graphics update.
+     * In real scenario, there will be code for Graphics Update.
+     *
+     * @param gameObject is a object in the game, here it is Bjorn
+     */
     @Override
     public void update(GameObject gameObject) {
         LOGGER.info("positive:" + gameObject.getPositionOFx() + "," + gameObject.getPositionOFy());