refactor: package names changed to right format

src/main/java/edu/ntnu/idatt2001/Wargames/battlesimulation/controllers/SimulationViewController.java

@@ -11,17 +11,14 @@ import edu.ntnu.idatt2001.Wargames.battlesimulation.specificunits.Unit;
 import javafx.collections.FXCollections;
 import javafx.event.ActionEvent;
 import javafx.fxml.FXML;
-import javafx.fxml.Initializable;
 import javafx.scene.control.*;
 import javafx.scene.control.cell.PropertyValueFactory;
 import javafx.scene.image.Image;
 import javafx.scene.image.ImageView;
 import javafx.scene.text.Text;
 import java.io.IOException;
-import java.net.URL;
 import java.util.ArrayList;
 import java.util.List;
-import java.util.ResourceBundle;
 
 /**
  * class used for battle simulations between to armies
@@ -347,7 +344,7 @@ public class SimulationViewController {
      * @return The image if found
      */
     private Image getImageByName(String imageName) {
-        return new Image("/TerrainPictures/" + imageName +  ".jpg");
+        return new Image("/terrainpictures/" + imageName +  ".jpg");
     }
 
     /**

src/main/java/edu/ntnu/idatt2001/Wargames/battlesimulation/maintnance/SwitchScene.java

@@ -21,7 +21,7 @@ public class SwitchScene {
      * @throws IOException when path not found
      */
     public static void switchScene(String location, Event event) throws IOException {
-        Parent viewPage = FXMLLoader.load(Objects.requireNonNull(SwitchScene.class.getResource("/ViewClasses/"
+        Parent viewPage = FXMLLoader.load(Objects.requireNonNull(SwitchScene.class.getResource("/viewclasses/"
                 + location + ".fxml")));
 
         Stage stage = (Stage) ((Node)event.getSource()).getScene().getWindow();

src/main/java/edu/ntnu/idatt2001/Wargames/battlesimulation/maintnance/WarGamesGUI.java

@@ -25,7 +25,7 @@ public class WarGamesGUI extends Application {
      */
     @Override
     public void start(Stage stage) throws Exception {
-        FXMLLoader fxmlLoader = new FXMLLoader(getClass().getResource("/ViewClasses/MainPageView.fxml"));
+        FXMLLoader fxmlLoader = new FXMLLoader(getClass().getResource("/viewclasses/MainPageView.fxml"));
         Scene scene = new Scene(fxmlLoader.load());
         stage.setMinWidth(820);
         stage.setMinHeight(640);