#17

wizard-client/wizard-client-libgdx/core/src/main/java/eu/jonahbauer/wizard/client/libgdx/actions/ChangeParentAction.java

@@ -0,0 +1,36 @@
+package eu.jonahbauer.wizard.client.libgdx.actions;
+
+import com.badlogic.gdx.math.Vector2;
+import com.badlogic.gdx.scenes.scene2d.Action;
+import com.badlogic.gdx.scenes.scene2d.Group;
+import com.badlogic.gdx.utils.Pool;
+import com.badlogic.gdx.utils.Pools;
+import lombok.Setter;
+
+/** Removes an actor from the stage.
+ * @author Nathan Sweet */
+public class ChangeParentAction extends Action {
+    private final Pool<Vector2> vectorPool = Pools.get(Vector2.class);
+
+    @Setter
+    private Group parent;
+    private boolean finished;
+
+    public boolean act (float delta) {
+        if (!finished) {
+            finished = true;
+            var pos = vectorPool.obtain();
+            pos.set(0, 0);
+            target.localToStageCoordinates(pos);
+            parent.stageToLocalCoordinates(pos);
+            target.setPosition(pos.x, pos.y);
+            parent.addActor(target);
+            vectorPool.free(pos);
+        }
+        return true;
+    }
+
+    public void restart () {
+        finished = false;
+    }
+}

wizard-client/wizard-client-libgdx/core/src/main/java/eu/jonahbauer/wizard/client/libgdx/actions/MyActions.java

@@ -0,0 +1,30 @@
+package eu.jonahbauer.wizard.client.libgdx.actions;
+
+import com.badlogic.gdx.scenes.scene2d.Action;
+import com.badlogic.gdx.scenes.scene2d.Actor;
+import com.badlogic.gdx.scenes.scene2d.Group;
+import com.badlogic.gdx.scenes.scene2d.actions.Actions;
+
+public class MyActions extends Actions {
+    public static ChangeParentAction changeParent(Group parent) {
+        var action = action(ChangeParentAction.class);
+        action.setParent(parent);
+        return action;
+    }
+
+    public static <T extends Action> T target(T action, Actor target) {
+        action.setTarget(target);
+        return action;
+    }
+
+    static public SilentlyRemoveActorAction removeActorSilently () {
+        return action(SilentlyRemoveActorAction.class);
+    }
+
+    static public SilentlyRemoveActorAction removeActorSilently(Actor removeActor) {
+        var action = action(SilentlyRemoveActorAction.class);
+        action.setTarget(removeActor);
+        return action;
+    }
+
+}

wizard-client/wizard-client-libgdx/core/src/main/java/eu/jonahbauer/wizard/client/libgdx/actions/SilentlyRemoveActorAction.java

@@ -0,0 +1,22 @@
+package eu.jonahbauer.wizard.client.libgdx.actions;
+
+import com.badlogic.gdx.scenes.scene2d.Action;
+
+/** Removes an actor from the stage without immediately invalidating its parents. */
+public class SilentlyRemoveActorAction extends Action {
+	private boolean removed;
+
+	public boolean act (float delta) {
+		if (!removed) {
+			removed = true;
+			if (target.getParent() != null) {
+				target.getParent().getChildren().removeValue(target, true);
+			}
+		}
+		return true;
+	}
+
+	public void restart () {
+		removed = false;
+	}
+}

wizard-client/wizard-client-libgdx/core/src/main/java/eu/jonahbauer/wizard/client/libgdx/actors/game/CardActor.java

@@ -103,12 +103,15 @@ public class CardActor extends Actor {
 
     private Card card;
     private TextureRegion background;
+    private TextureRegion border;
 
     public CardActor(Card card, TextureAtlas atlas) {
         this.atlas = atlas;
         setCard(card);
         setWidth(PREF_WIDTH);
         setHeight(PREF_HEIGHT);
+        setColor(0.8f, 0.8f, 0.8f, 1.0f);
+        border = atlas.findRegion(GameAtlas.CARDS_BORDER2);
     }
 
     public void setCard(Card card) {
@@ -122,6 +125,7 @@ public class CardActor extends Actor {
         batch.setColor(color.r, color.g, color.b, color.a * parentAlpha);
 
         float height = getWidth() * ASPECT_RATIO;
-        batch.draw(background, getX(), getY() + getHeight() - height, getOriginX(), getOriginY(), getWidth(), getHeight(), getScaleX(), getScaleY(), getRotation());
+        batch.draw(background, getX(), getY() + getHeight() - height, getOriginX(), getOriginY(), getWidth(), height, getScaleX(), getScaleY(), getRotation());
+        batch.draw(border, getX(), getY() + getHeight() - height, getOriginX(), getOriginY(), getWidth(), height, getScaleX(), getScaleY(), getRotation());
     }
 }

wizard-client/wizard-client-libgdx/core/src/main/java/eu/jonahbauer/wizard/client/libgdx/actors/game/CardStack.java

@@ -12,7 +12,7 @@ import static com.badlogic.gdx.scenes.scene2d.actions.Actions.*;
 
 public class CardStack extends Group {
     private static final float EXPAND_DURATION = 0.25f;
-    private static final float EXPANDED_ROTATION_DEVIATION = 20;
+    private static final float EXPANDED_ROTATION_DEVIATION = 10;
     private static final float COLLAPSE_DURATION = 0.25f;
     private static final float COLLAPSED_ROTATION_DEVIATION = 60;
     private static final float COLLAPSED_POSITION_DEVIATION = 15;
@@ -25,13 +25,11 @@ public class CardStack extends Group {
 
     public CardStack() {
         this.addActor(hover);
-        this.addListener(new ClickListener() {
+        this.addListener(new InputListener() {
 
             @Override
             public void exit(InputEvent event, float x, float y, int pointer, Actor toActor) {
-                super.exit(event, x, y, pointer, toActor);
+                if (pointer == -1 && event.getTarget() == hover && expanded) {
-
-                if (event.getTarget() == hover && expanded) {
                     expanded = false;
                     cards.forEach(Entry::collapse);
                 }
@@ -39,9 +37,7 @@ public class CardStack extends Group {
 
             @Override
             public void enter(InputEvent event, float x, float y, int pointer, Actor fromActor) {
-                super.enter(event, x, y, pointer, fromActor);
+                if (pointer == -1 && event.getTarget() == hover && !expanded) {
-
-                if (event.getTarget() == hover && !expanded) {
                     expanded = true;
                     cards.forEach(Entry::expand);
                 }

wizard-client/wizard-client-libgdx/core/src/main/java/eu/jonahbauer/wizard/client/libgdx/screens/GameScreen.java

@@ -1,13 +1,15 @@
 package eu.jonahbauer.wizard.client.libgdx.screens;
 
 import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.graphics.Color;
 import com.badlogic.gdx.graphics.g2d.TextureAtlas;
-import com.badlogic.gdx.graphics.g2d.TextureRegion;
 import com.badlogic.gdx.math.Interpolation;
 import com.badlogic.gdx.scenes.scene2d.Actor;
+import com.badlogic.gdx.scenes.scene2d.Group;
+import com.badlogic.gdx.scenes.scene2d.Touchable;
 import com.badlogic.gdx.scenes.scene2d.ui.*;
-import com.badlogic.gdx.scenes.scene2d.ui.Stack;
 import com.badlogic.gdx.scenes.scene2d.utils.ChangeListener;
+import com.badlogic.gdx.scenes.scene2d.utils.Drawable;
 import com.badlogic.gdx.scenes.scene2d.utils.TextureRegionDrawable;
 import com.badlogic.gdx.utils.Align;
 import eu.jonahbauer.wizard.client.libgdx.GameAtlas;
@@ -26,13 +28,13 @@ import java.util.List;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
-import static com.badlogic.gdx.scenes.scene2d.actions.Actions.*;
+import static eu.jonahbauer.wizard.client.libgdx.actions.MyActions.*;
 
 public class GameScreen extends MenuScreen {
     private final WizardGame game;
 
     private TextureAtlas atlas;
-    private TextureRegion background;
+    private Drawable overlay;
 
     private final List<UUID> players;
 
@@ -56,6 +58,8 @@ public class GameScreen extends MenuScreen {
     private CardStack cardStack;
     private PadOfTruth padOfTruth;
     private CardActor trumpCardActor;
+    private VerticalGroup messages;
+
     private Map<UUID, Seat> seats = new HashMap<>();
     private Map<UUID, Label> nameLabels = new HashMap<>();
 
@@ -87,7 +91,7 @@ public class GameScreen extends MenuScreen {
     public void show() {
         super.show();
         atlas = new TextureAtlas(Gdx.files.internal(GameAtlas.$PATH));
-        background = atlas.findRegion(GameAtlas.BACKGROUND);
+        overlay = new TextureRegionDrawable(data.uiskinAtlas.findRegion(UiskinAtlas.WHITE)).tint(new Color(0,0,0,0.5f));
 
         seat();
         prepareLabels();
@@ -96,9 +100,14 @@ public class GameScreen extends MenuScreen {
         handCards.setOnClickListener(card -> playCard(self, card.getCard()));
         var container = new Container<>(handCards);
         container.setPosition(360, 75);
-        container.setSize(1200, 210);
+        container.setSize(1200, CardActor.PREF_HEIGHT);
         container.fillX();
 
+        messages = new VerticalGroup().columnCenter().bottom();
+        messages.setPosition(360, 85 + CardActor.PREF_HEIGHT);
+        messages.setSize(1200, 0);
+        messages.setTouchable(Touchable.disabled);
+
         padOfTruth = new PadOfTruth(data.skin, new TextureRegionDrawable(atlas.findRegion(GameAtlas.PAD_OF_TRUTH)));
         padOfTruth.setPosition(1910 - 636f, 10);
         padOfTruth.setOrigin(636f, 0);
@@ -108,63 +117,77 @@ public class GameScreen extends MenuScreen {
 
         setNames();
 
-        var trump = new TextButton("Trump", data.skin);
+        Gdx.input.setInputProcessor(data.stage);
+        data.stage.addActor(container);
+        data.stage.addActor(cardStack);
+        data.stage.addActor(padOfTruth);
+        data.stage.addActor(messages);
+        data.stage.addActor(debugButtons());
+    }
+
+    private Group debugButtons() {
+        var trump = new TextButton("Trump", data.skin, "simple");
         trump.align(Align.left);
         trump.addListener(new ChangeListener() {
             @Override
             public void changed(ChangeEvent event, Actor actor) {
-                setTrumpCard(Card.values()[(int)(Math.random() * Card.values().length)]);
+                onMessage(new GameMessage(new TrumpMessage(
+                        Card.values()[(int)(Math.random() * Card.values().length)],
+                        Card.Suit.values()[(int)(Math.random() * Card.Suit.values().length)]
+                )));
             }
         });
 
-        var playCard = new TextButton("Play Card", data.skin);
+        var playCard = new TextButton("Play Card", data.skin, "simple");
         playCard.addListener(new ChangeListener() {
             @Override
             public void changed(ChangeEvent event, Actor actor) {
                 var hand = hands.get(self);
                 if (hand != null && hand.size() > 0) {
-                    playCard(self, hand.get((int) (Math.random() * hand.size())));
+                    onMessage(new GameMessage(new CardMessage(
+                            self,
+                            hand.get((int) (Math.random() * hand.size()))
+                    )));
                 }
             }
         });
 
-        var deal = new TextButton("Deal", data.skin);
+        var deal = new TextButton("Deal", data.skin, "simple");
         deal.addListener(new ChangeListener() {
             @Override
             public void changed(ChangeEvent event, Actor actor) {
                 var hand = Stream.of(Card.values()).limit(20).toList();
-                setHand(self, hand);
+                onMessage(new GameMessage(new HandMessage(self, hand)));
             }
         });
 
-        var round = new TextButton("Round", data.skin);
+        var round = new TextButton("Round", data.skin, "simple");
         round.addListener(new ChangeListener() {
             @Override
             public void changed(ChangeEvent event, Actor actor) {
-                startRound();
+                onMessage(new GameMessage(new StateMessage("starting_round")));
                 round.setText("Round " + GameScreen.this.round);
             }
         });
 
-        var scores = new TextButton("Scores", data.skin);
+        var scores = new TextButton("Scores", data.skin, "simple");
         scores.addListener(new ChangeListener() {
             @Override
             public void changed(ChangeEvent event, Actor actor) {
                 var scores = players.stream().collect(Collectors.toMap(p -> p, p -> (int) (Math.random() * 5) * 10));
-                addScores(scores);
+                onMessage(new GameMessage(new ScoreMessage(scores)));
             }
         });
 
-        var predictions = new TextButton("Predictions", data.skin);
+        var predictions = new TextButton("Predictions", data.skin, "simple");
         predictions.addListener(new ChangeListener() {
             @Override
             public void changed(ChangeEvent event, Actor actor) {
-                var predictions = players.stream().collect(Collectors.toMap(p -> p, p -> (int) (Math.random() * 5)));
+                players.forEach(player -> onMessage(new GameMessage(new PredictionMessage(player, (int) (Math.random() * 5)))));
-                predictions.forEach((player, prediction) -> addPrediction(player, prediction));
             }
         });
 
-        var playOtherCard = new TextButton("Play Other Card", data.skin);
+        var playOtherCard = new TextButton("Play Other Card", data.skin, "simple");
         playOtherCard.addListener(new ChangeListener() {
             @Override
             public void changed(ChangeEvent event, Actor actor) {
@@ -172,8 +195,8 @@ public class GameScreen extends MenuScreen {
                 UUID player;
                 do {
                     player = players.get((int) (Math.random() * players.size()));
-                } while (player.equals(self));
+                } while (self.equals(player));
-                playCard(player, card);
+                onMessage(new GameMessage(new CardMessage(player, card)));
             }
         });
 
@@ -186,12 +209,7 @@ public class GameScreen extends MenuScreen {
         buttons.addActor(playCard);
         buttons.addActor(playOtherCard);
         buttons.addActor(scores);
-
+        return buttons;
-        Gdx.input.setInputProcessor(data.stage);
-        data.stage.addActor(container);
-        data.stage.addActor(cardStack);
-        data.stage.addActor(padOfTruth);
-        data.stage.addActor(buttons);
     }
 
     @Override
@@ -200,8 +218,8 @@ public class GameScreen extends MenuScreen {
                 data.extendViewport.getWorldWidth() / WizardGame.WIDTH,
                 data.extendViewport.getWorldHeight() / WizardGame.HEIGHT
         );
-        game.batch.draw(data.background, 0,0, scale * WizardGame.WIDTH, scale * WizardGame.HEIGHT);
         game.batch.setColor(1, 1, 1, 0.25f);
+        game.batch.draw(data.background, 0,0, scale * WizardGame.WIDTH, scale * WizardGame.HEIGHT);
         game.batch.draw(
                 data.title,
                 (data.extendViewport.getWorldWidth() - data.title.getRegionWidth() * 0.75f) / 2f,
@@ -233,7 +251,7 @@ public class GameScreen extends MenuScreen {
 
     private void prepareLabels() {
         for (UUID player : players) {
-            if (player.equals(self)) continue;
+            if (self.equals(player)) continue;
             var label = new Label("", data.skin);
             var seat = seats.get(player);
             label.setX(seat.getLabelX());
@@ -257,16 +275,55 @@ public class GameScreen extends MenuScreen {
 
     private void startRound() {
         round++;
-        hands.clear();
         tricks.clear();
         predictions.clear();
+
         trumpSuit = null;
         trumpCard = null;
-        handCards.clearChildren();
-        cardStack.clearChildren();
         if (trumpCardActor != null) {
             trumpCardActor.remove();
         }
+
+        trick = -1;
+
+        handCards.clearChildren();
+        hands.clear();
+
+        cardStack.clearChildren();
+        stack.clear();
+
+        var group = new VerticalGroup().columnCenter().space(10f);
+
+        var overlay = new Container<>(group);
+        overlay.setBackground(this.overlay);
+        overlay.setBounds(0, 0, WizardGame.WIDTH, WizardGame.HEIGHT);
+        overlay.setTouchable(Touchable.enabled);
+
+        var label = new Label("Round " + (round + 1), data.skin, "enchanted");
+        label.setFontScale(1.5f);
+        group.addActor(label);
+
+        data.stage.addActor(overlay);
+        data.stage.addAction(sequence(
+                delay(2.0f),
+                target(alpha(0.0f, .1f, Interpolation.pow2Out), overlay),
+                removeActor(overlay)
+        ));
+    }
+
+    private void startTrick() {
+        trick++;
+
+        setActivePlayer(null, null);
+
+        cardStack.clearChildren();
+        stack.clear();
+    }
+
+    private void finishTrick(UUID player, List<Card> cards) {
+        stack.clear();
+        tricks.computeIfAbsent(player, p -> new ArrayList<>()).add(cards);
+        // TODO
     }
 
     private void setHand(UUID player, List<Card> cards) {
@@ -274,11 +331,14 @@ public class GameScreen extends MenuScreen {
         hand.clear();
         hand.addAll(cards);
 
-        handCards.update(hand);
+        if (self.equals(player)) {
+            handCards.update(hand);
+        }
     }
 
-    private void setTrumpCard(Card trumpCard) {
+    private void setTrump(Card trumpCard, Card.Suit trumpSuit) {
         this.trumpCard = trumpCard;
+        this.trumpSuit = trumpSuit;
         if (trumpCardActor != null) {
             trumpCardActor.remove();
         }
@@ -291,42 +351,53 @@ public class GameScreen extends MenuScreen {
             trumpCardActor = new CardActor(trumpCard, atlas);
         }
 
-        var background = new Container<>();
+        var group = new VerticalGroup().columnCenter().space(10f);
-        background.setBackground(new TextureRegionDrawable(data.uiskinAtlas.findRegion(UiskinAtlas.WHITE)));
-        background.setColor(0.0f, 0.0f, 0.0f, 0.5f);
-        background.setFillParent(true);
 
-        var screen = new Stack();
+        var overlay = new Container<>(group);
-        screen.setFillParent(true);
+        overlay.setBackground(this.overlay);
-        screen.add(background);
+        overlay.setBounds(0, 0, WizardGame.WIDTH, WizardGame.HEIGHT);
+        overlay.setTouchable(Touchable.enabled);
 
-        var group = new VerticalGroup().align(Align.center);
+        String text = switch (trumpSuit) {
-        screen.add(group);
+            case YELLOW -> "The trump suit is [#ffff00]yellow[#ffffff].";
+            case GREEN -> "The trump suit is [#00ff00]green[#ffffff].";
+            case BLUE -> "The trump suit is [#0000ff]blue[#ffffff].";
+            case RED -> "The trump suit is [#ff0000]red[#ffffff].";
+            default -> "There is no trump suit.";
+        };
 
-        var label = new Label("Determining trump", data.skin);
+        var label = new Label(text, data.skin);
+        label.getStyle().font.getData().markupEnabled = true;
         label.setFontScale(1.5f);
         group.addActor(label);
         group.addActor(trumpCardActor);
 
+        data.stage.addActor(overlay);
         data.stage.addAction(sequence(
-                run(() -> data.stage.addActor(screen)),
+                delay(2.0f),
-                delay(5.0f),
+                parallel(
-                removeActor(label),
+                        sequence(
-                addAction(moveTo(10,10, .25f), trumpCardActor),
+                                target(alpha(0.0f, .1f, Interpolation.pow2Out), overlay),
-                delay(.25f),
+                                removeActor(overlay)
-                addAction(alpha(0.0f, .1f, Interpolation.pow2Out), background),
+                        ),
-                delay(.1f),
+                        sequence(
-                run(() -> data.stage.addActor(trumpCardActor)),
+                                removeActorSilently(trumpCardActor),
-                removeActor(screen)
+                                target(changeParent(data.stage.getRoot()), trumpCardActor),
+                                target(moveTo(10,10, .25f), trumpCardActor)
+                        )
+                )
         ));
     }
 
     private void addPrediction(UUID player, int prediction) {
+        addMessage(names.get(player) + " predicted " + prediction + ".");
         predictions.put(player, prediction);
         padOfTruth.setPrediction(players.indexOf(player), round, prediction);
     }
 
     private void playCard(UUID player, Card card) {
+        addMessage(names.get(player) + " played a card.");
+
         var handCard = switch (card) {
             case CHANGELING_JESTER, CHANGELING_WIZARD -> Card.CHANGELING;
             case CLOUD_BLUE, CLOUD_RED, CLOUD_GREEN, CLOUD_YELLOW -> Card.CLOUD;
@@ -341,7 +412,7 @@ public class GameScreen extends MenuScreen {
 
         CardActor actor;
         Seat seat;
-        if (player.equals(self)) {
+        if (self.equals(player)) {
             actor = handCards.remove(handCard);
             seat = Seat.BOTTOM;
         } else {
@@ -363,6 +434,28 @@ public class GameScreen extends MenuScreen {
         }
     }
 
+    private void setActivePlayer(UUID player, UserInputMessage.Action action) {
+        if (activePlayer != null) {
+            nameLabels.get(activePlayer.getKey()).getStyle().fontColor = Color.WHITE;
+        }
+        if (player == null && action == null) {
+            activePlayer = null;
+        } else {
+            activePlayer = Pair.of(player, action);
+            nameLabels.get(activePlayer.getKey()).getStyle().fontColor = Color.RED;
+        }
+    }
+
+    private void addMessage(String text) {
+        var label = new Label(text, data.skin);
+        label.addAction(sequence(
+                delay(1.5f),
+                alpha(0, 0.25f),
+                removeActor()
+        ));
+        messages.addActor(label);
+    }
+
     @Override
     public void dispose() {
         super.dispose();
@@ -373,45 +466,26 @@ public class GameScreen extends MenuScreen {
         if (serverMessage instanceof GameMessage gameMessage) {
             var observerMessage = gameMessage.getObserverMessage();
             if (observerMessage instanceof CardMessage card) {
-                stack.add(Pair.of(card.getPlayer(), card.getCard()));
+                playCard(card.getPlayer(), card.getCard());
             } else if (observerMessage instanceof TrickMessage trick) {
-                stack.clear();
+                finishTrick(trick.getPlayer(), trick.getCards());
-                tricks.computeIfAbsent(trick.getPlayer(), p -> new ArrayList<>()).add(trick.getCards());
             } else if (observerMessage instanceof HandMessage hand) {
-                var cards = hands.computeIfAbsent(hand.getPlayer(), p -> new ArrayList<>());
+                setHand(hand.getPlayer(), hand.getHand());
-                cards.clear();
-                cards.addAll(hand.getHand());
             } else if (observerMessage instanceof ScoreMessage score) {
-                var roundScores = scores.computeIfAbsent(round, r -> new HashMap<>());
+                addScores(score.getPoints());
-                roundScores.putAll(score.getPoints());
             } else if (observerMessage instanceof TrumpMessage trump) {
-                trumpCard = trump.getCard();
+                setTrump(trump.getCard(), trump.getSuit());
-                trumpSuit = trump.getSuit();
-                //Todo update TrumpCardActor if trumpSuit != null and trumpCard != null
             } else if (observerMessage instanceof PredictionMessage prediction) {
-                predictions.put(prediction.getPlayer(), prediction.getPrediction());
+                addPrediction(prediction.getPlayer(), prediction.getPrediction());
-                //TODO update table and label
             } else if (observerMessage instanceof UserInputMessage userInput) {
-                activePlayer = Pair.of(userInput.getPlayer(), userInput.getAction());
+                setActivePlayer(userInput.getPlayer(), userInput.getAction());
                 if (self.equals(userInput.getPlayer())) {
                     // TODO do something
                 }
             } else if (observerMessage instanceof StateMessage state) {
                 switch (state.getState()) {
-                    case "starting_round" -> {
+                    case "starting_round" -> startRound();
-                        round++;
+                    case "starting_trick" -> startTrick();
-                        trick = -1;
-                        hands.clear();
-                        predictions.clear();
-                        tricks.clear();
-                        trumpSuit = null;
-                        trumpCard = null;
-                    }
-                    case "starting_trick" -> {
-                        trick++;
-                        stack.clear();
-                        activePlayer = null;
-                    }
                     case "finished", "error" -> {
                         // TODO do something
                     }

wizard-client/wizard-client-libgdx/core/src/main/java/eu/jonahbauer/wizard/client/libgdx/screens/MenuScreen.java

@@ -105,7 +105,8 @@ public abstract class MenuScreen implements Screen {
 
     @Override
     public final void render(float delta) {
-        Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
+        Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT | GL20.GL_DEPTH_BUFFER_BIT | (Gdx.graphics.getBufferFormat().coverageSampling?GL20.GL_COVERAGE_BUFFER_BIT_NV:0));
+//        Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
 
         data.extendViewport.apply(true);
         game.batch.setProjectionMatrix(data.extendViewport.getCamera().combined);

wizard-client/wizard-client-libgdx/core/src/main/resources/uiskin.json

@@ -49,6 +49,12 @@
             "downFontColor": "dark_gold",
             "disabledFontColor" : "darker_gold"
         },
+        "simple": {
+            "font": "default-font",
+            "fontColor": "white",
+            "downFontColor": "light_gray",
+            "disabledFontColor": "light_gray"
+        },
         "toggle": {
             "down": "default-round-down",
             "up": "default-round",
@@ -125,6 +131,10 @@
             "font": "default-font",
             "fontColor": "white"
         },
+        "enchanted": {
+            "font": "enchanted",
+            "fontColor": "gold"
+        },
         "textfield": {
             "background": "textfield",
             "font": "default-font",

wizard-client/wizard-client-libgdx/desktop/src/main/java/eu/jonahbauer/wizard/client/libgdx/desktop/DesktopLauncher.java

@@ -10,6 +10,7 @@ public class DesktopLauncher {
 		config.setTitle("Wizard Jubilaeumsedition 2021");
 		config.setForegroundFPS(60);
 		config.setWindowSizeLimits(853, 480, -1, -1);
+		config.setBackBufferConfig(8, 8, 8, 8, 16, 0, 32);
 		new Lwjgl3Application(new WizardGame(), config);
 	}
 }