fixed continue powerdown bugs closes #66

src/main/java/inf112/fiasko/roborally/elementproperties/GameState.java

@@ -44,6 +44,8 @@ public enum GameState {
     /**
      * Indicates that the game is no longer running
      */
-    EXITED
+    EXITED,
+
+    SKIP_POWER_DOWN_SCREEN
 
 }

src/main/java/inf112/fiasko/roborally/gamewrapper/screens/LoadingScreen.java

@@ -7,6 +7,9 @@ import com.badlogic.gdx.utils.viewport.ExtendViewport;
 import com.badlogic.gdx.utils.viewport.Viewport;
 import inf112.fiasko.roborally.elementproperties.GameState;
 import inf112.fiasko.roborally.gamewrapper.RoboRallyWrapper;
+import inf112.fiasko.roborally.networking.containers.ProgramAndPowerdownRequest;
+
+import java.util.ArrayList;
 
 /**
  * This screen is used to wait for something
@@ -68,6 +71,14 @@ public class LoadingScreen extends AbstractScreen {
             case EXITED:
                 roboRallyWrapper.quit("All players died. Cannot continue playing.");
                 break;
+            case CHOOSING_POWER_DOWN:
+                roboRallyWrapper.setScreen(roboRallyWrapper.screenManager.getPowerDownScreen(this.roboRallyWrapper));
+                break;
+            case SKIP_POWER_DOWN_SCREEN:
+                roboRallyWrapper.roboRallyGame.setGameState(GameState.LOADING);
+                roboRallyWrapper.setScreen(roboRallyWrapper.screenManager.getLoadingScreen(this.roboRallyWrapper));
+                roboRallyWrapper.client.sendElement(new ProgramAndPowerdownRequest(false, new ArrayList<>()));
+                break;
             default:
                 System.out.println("The loading screen doesn't know what to do with " + gameState);
                 break;

src/main/java/inf112/fiasko/roborally/gamewrapper/screens/PowerDownScreen.java

@@ -57,11 +57,18 @@ public class PowerDownScreen extends AbstractScreen {
         Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
         camera.update();
         roboRallyWrapper.batch.setProjectionMatrix(camera.combined);
-
+        String descriptiontext;
+        if(roboRallyWrapper.roboRallyGame.getGameState()==GameState.CHOOSING_POWER_DOWN){
+            descriptiontext = "click the button to enter powerdown next round";
+        }
+        else{
+            descriptiontext = "continue powerdown?";
+        }
         int elapsedTime = (int) Math.floor((System.currentTimeMillis() - startTime) / 1000f);
 
         roboRallyWrapper.batch.begin();
-        roboRallyWrapper.font.draw(roboRallyWrapper.batch, "Click the button to enter Power Down next round",
+
+        roboRallyWrapper.font.draw(roboRallyWrapper.batch, descriptiontext,
                 applicationWidth / 2f - 380 / 2f, applicationHeight / 2f + 100, 380, 1,
                 true);
         roboRallyWrapper.font.draw(roboRallyWrapper.batch, String.valueOf(10 - elapsedTime),

src/main/java/inf112/fiasko/roborally/networking/RoboRallyClientListener.java

@@ -11,6 +11,8 @@ import inf112.fiasko.roborally.networking.containers.ProgamsContainer;
 import inf112.fiasko.roborally.objects.ProgrammingCardDeck;
 import inf112.fiasko.roborally.objects.RoboRallyGame;
 
+import java.util.ArrayList;
+
 /**
  * This listener handles all receiving from the server
  */
@@ -40,7 +42,16 @@ class RoboRallyClientListener extends Listener {
             wrapper.roboRallyGame = new RoboRallyGame(info.getPlayerList(), info.getBoardName(),
                     wrapper.server != null, info.getPlayerName(), wrapper.server);
         } else if (object instanceof ProgrammingCardDeck) {
-            wrapper.roboRallyGame.setGameState(GameState.CHOOSING_CARDS);
+            if(((ProgrammingCardDeck) object).isEmpty()){
+                if (wrapper.roboRallyGame.getRobotPowerdown()){
+                    wrapper.roboRallyGame.setGameState(GameState.SKIP_POWER_DOWN_SCREEN);
+                }
+                else {
+                    wrapper.roboRallyGame.setGameState(GameState.CHOOSING_POWER_DOWN);
+                }
+                wrapper.roboRallyGame.setProgram(new ArrayList<>());
+            }
+            else {wrapper.roboRallyGame.setGameState(GameState.CHOOSING_CARDS);}
             new Thread(() -> wrapper.roboRallyGame.setPlayerHand((ProgrammingCardDeck) object)).start();
         } else if (object instanceof ProgamsContainer) {
             new Thread(() -> {

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

@@ -77,7 +77,7 @@ public class Player {
      * @param cardList list the size of 5 with programing cards
      */
     public void setProgram(List<ProgrammingCard> cardList) {
-        if (cardList.size() != 5) {
+        if (cardList.size() != 5 && !cardList.isEmpty()) {
             throw new IllegalArgumentException("The program must contain exactly 5 cards.");
         } else {
             program = new ArrayList<>(cardList);

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

@@ -15,6 +15,7 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 
 /**
  * This class represent a game which is drawable using libgdx
@@ -33,6 +34,13 @@ public class RoboRallyGame implements DrawableGame, InteractableGame {
     private ProgrammingCardDeck playerHand;
     private Phase phase;
 
+    public Boolean getRobotPowerdown(){
+        if(getPlayerFromName(this.playerName)!=null){
+            return gameBoard.getPowerDown(Objects.requireNonNull(getPlayerFromName(this.playerName)).getRobotID());
+        }
+        return false;
+    }
+
     /**
      * Instantiates a new Robo Rally game
      *
@@ -173,19 +181,20 @@ public class RoboRallyGame implements DrawableGame, InteractableGame {
             removeNonLockedProgrammingCardsFromPlayers();
         }
 
-        if (gameBoard.getPowerDown(getPlayerFromName(this.playerName).getRobotID())) {
+        if (gameBoard.getPowerDown(Objects.requireNonNull(getPlayerFromName(this.playerName)).getRobotID())) {
             setGameState(GameState.CHOOSING_STAY_IN_POWER_DOWN);
         } else {
             setGameState(GameState.LOADING);
 
         }
-        //updateRobotPowerDown(); Should this be here?
     }
 
     @Override
     public void receiveStayInPowerDown(PowerDownContainer powerDowns) {
         for (Player player : playerList) {
-            player.setPowerDownNextRound(powerDowns.getPowerDown().get(player.getName()));
+            if(gameBoard.getPowerDown(player.getRobotID())) {
+                player.setPowerDownNextRound(powerDowns.getPowerDown().get(player.getName()));
+            }
         }
         respawnRobots();
         sendAllDeadPlayersToServer();