fixed settings

src/de/bricked/game/settings/GameSize.java

 package de.bricked.game.settings;
+import de.bricked.main.Main;
 import javafx.stage.Screen;
 
+import java.awt.*;
+
 public enum GameSize
 {
     SMALL(800, 600),
@@ -21,8 +24,9 @@ public enum GameSize
 
     GameSize()
     {
-        this.width = (int)(Screen.getPrimary().getVisualBounds().getWidth());
-        this.height = (int)(Screen.getPrimary().getVisualBounds().getHeight());
+        GraphicsDevice gd = GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice();
+        this.width = gd.getDisplayMode().getWidth();
+        this.height = gd.getDisplayMode().getHeight();
     }
 
     public int getWidth()

src/de/bricked/game/settings/Settings.java

@@ -71,7 +71,7 @@ public class Settings
         }
     }
 
-    public void load() throws Exception
+    private void load() throws Exception
     {
         String jsonContent = new String(Files.readAllBytes(FileSystems.getDefault().getPath(PathUtils.getOSindependentPath().toAbsolutePath() + directory + filename)));       
         Settings loadedSettings = gson.fromJson(jsonContent, Settings.class);

src/de/bricked/main/Main.java

@@ -11,6 +11,7 @@ import javafx.fxml.FXMLLoader;
 import javafx.scene.Parent;
 import javafx.scene.Scene;
 import javafx.scene.image.Image;
+import javafx.stage.Screen;
 import javafx.stage.Stage;
 import javafx.stage.WindowEvent;
 import logger.LogLevel;