Legger til manglende kommentarer og fikser filnavn

src/main/java/inf112/fiasko/roborally/objects/RoboRallyGame.java

@@ -43,6 +43,7 @@ public class RoboRallyGame implements DrawableGame, InteractableGame {
      * @param boardName  The playerName of the board to use
      * @param playerName The name of the player of this instance of the game
      * @param server     The server if this player is host. Should be null otherwise
+     * @param testingMode Whether the game should use the test deck rather than the proper deck
      */
     public RoboRallyGame(List<Player> playerList, String boardName, String playerName,
                          RoboRallyServer server, Boolean testingMode) {

src/main/java/inf112/fiasko/roborally/ui/RoboRallyUI.java

@@ -42,5 +42,10 @@ public interface RoboRallyUI {
      */
     void setShouldHurry(boolean shouldHurry);
 
+    /**
+     * Gets whether the game should be started in test mode
+     *
+     * @return Whether the game should be started in test mode
+     */
     boolean isTesting();
 }

src/main/java/inf112/fiasko/roborally/ui/screens/LobbyScreen.java

@@ -2,6 +2,7 @@ package inf112.fiasko.roborally.ui.screens;
 
 import com.badlogic.gdx.Gdx;
 import com.badlogic.gdx.Input;
+import com.badlogic.gdx.graphics.GL20;
 import com.badlogic.gdx.scenes.scene2d.InputEvent;
 import com.badlogic.gdx.scenes.scene2d.ui.SelectBox;
 import com.badlogic.gdx.scenes.scene2d.ui.Skin;
@@ -66,6 +67,9 @@ public class LobbyScreen extends InteractiveScreen {
         stage.setViewport(viewport);
     }
 
+    /**
+     * Makes the server send information to players about the selected map and connected players
+     */
     private void startGame() {
         roboRallyWrapper.server.startGame();
         Map<Connection, String> playerNames = roboRallyWrapper.server.getPlayerNames();
@@ -97,7 +101,7 @@ public class LobbyScreen extends InteractiveScreen {
             return true;
         } else if (keyCode == Input.Keys.T) {
             roboRallyWrapper.isTesting = true;
-            String testBoard = "Manuall_testing";
+            String testBoard = "manual_testing";
             selectBox.getItems().add(testBoard);
             selectBox.setSelected(testBoard);
             startGame();
@@ -107,7 +111,9 @@ public class LobbyScreen extends InteractiveScreen {
 
     @Override
     public void render(float delta) {
-        super.render(delta);
+        Gdx.gl.glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
+        Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
+        camera.update();
         roboRallyWrapper.batch.setProjectionMatrix(camera.combined);
 
         roboRallyWrapper.batch.begin();
@@ -119,6 +125,8 @@ public class LobbyScreen extends InteractiveScreen {
                 applicationWidth / 2f - 380 / 2f, applicationHeight / 2f + 100, 380, 1,
                 true);
         roboRallyWrapper.batch.end();
+        stage.draw();
+        stage.act();
     }
 
 }

src/main/java/inf112/fiasko/roborally/utility/DeckLoaderUtil.java

@@ -22,14 +22,27 @@ public final class DeckLoaderUtil {
      * @throws IOException If the programming cards file is invalid
      */
     public static ProgrammingCardDeck loadProgrammingCardsDeck() throws IOException {
-        return loadCards("programming_cards.txt");
+        return loadProgrammingCardsDeck("programming_cards.txt");
     }
 
+    /**
+     * Returns a programming card deck containing nine cards to use for testing
+     *
+     * @return A programming card deck with nine programming cards
+     * @throws IOException If the programming cards file is invalid
+     */
     public static ProgrammingCardDeck loadProgrammingCardsTestDeck() throws IOException {
-        return loadCards("programming_cards_manuall_testing.txt");
+        return loadProgrammingCardsDeck("programming_cards_manual_testing.txt");
     }
 
-    private static ProgrammingCardDeck loadCards(String cardFile) throws IOException {
+    /**
+     * Loads programming cards from a file
+     *
+     * @param cardFile The file containing the cards to load
+     * @return  A deck of programming cards
+     * @throws IOException If the programming cards file is invalid
+     */
+    private static ProgrammingCardDeck loadProgrammingCardsDeck(String cardFile) throws IOException {
         BufferedReader reader = new BufferedReader(new InputStreamReader(
                 ResourceUtil.getResourceAsInputStream(cardFile)));
         int numberOfCards = Integer.parseInt(reader.readLine());