perfectet colorjump timer, cancelled inventory movement

Reviewed-on: #12
Reviewed-by: Lars Neuhaus <larslukasneuhaus@gmx.de>

src/main/java/eu/mhsl/minenet/minigames/instance/game/GameList.java

@@ -9,6 +9,7 @@ import eu.mhsl.minenet.minigames.instance.game.stateless.types.blockBattle.Block
 import eu.mhsl.minenet.minigames.instance.game.stateless.types.blockBreakRace.BlockBreakRaceFactory;
 import eu.mhsl.minenet.minigames.instance.game.stateless.types.boatRace.BoatRaceFactory;
 import eu.mhsl.minenet.minigames.instance.game.stateless.types.bowSpleef.BowSpleefFactory;
+import eu.mhsl.minenet.minigames.instance.game.stateless.types.colorJump.ColorJumpFactory;
 import eu.mhsl.minenet.minigames.instance.game.stateless.types.deathcube.DeathcubeFactory;
 import eu.mhsl.minenet.minigames.instance.game.stateless.types.elytraRace.ElytraRaceFactory;
 import eu.mhsl.minenet.minigames.instance.game.stateless.types.fastbridge.FastbridgeFactory;
@@ -50,7 +51,8 @@ public enum GameList {
     SPACESNAKE(new SpaceSnakeFactory(), GameType.PVP),
     BOATRACE(new BoatRaceFactory(), GameType.OTHER),
     PILLARS(new PillarsFactory(), GameType.PROTOTYPE),
-    BLOCKBATTLE(new BlockBattleFactory(), GameType.PROTOTYPE);
+    BLOCKBATTLE(new BlockBattleFactory(), GameType.PVP),
+    COLORJUMP(new ColorJumpFactory(), GameType.PROTOTYPE);
 
     private final GameFactory factory;
     private final GameType type;

src/main/java/eu/mhsl/minenet/minigames/instance/game/stateless/types/colorJump/ColorJump.java

@@ -0,0 +1,170 @@
+package eu.mhsl.minenet.minigames.instance.game.stateless.types.colorJump;
+
+import eu.mhsl.minenet.minigames.instance.Dimension;
+import eu.mhsl.minenet.minigames.instance.game.stateless.StatelessGame;
+import eu.mhsl.minenet.minigames.score.LastWinsScore;
+import eu.mhsl.minenet.minigames.util.BatchUtil;
+import eu.mhsl.minenet.minigames.world.generator.terrain.CircularPlateTerrainGenerator;
+import net.minestom.server.MinecraftServer;
+import net.minestom.server.coordinate.Pos;
+import net.minestom.server.entity.GameMode;
+import net.minestom.server.event.inventory.InventoryPreClickEvent;
+import net.minestom.server.event.player.PlayerMoveEvent;
+import net.minestom.server.instance.batch.AbsoluteBlockBatch;
+import net.minestom.server.instance.block.Block;
+import net.minestom.server.item.ItemStack;
+import net.minestom.server.timer.TaskSchedule;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.List;
+import java.util.Objects;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ThreadLocalRandom;
+
+public class ColorJump extends StatelessGame {
+    private final List<Block> blocks = List.of(
+        Block.RED_CONCRETE,
+        Block.ORANGE_CONCRETE,
+        Block.YELLOW_CONCRETE,
+        Block.LIME_CONCRETE,
+        Block.LIGHT_BLUE_CONCRETE,
+        Block.BLUE_CONCRETE,
+        Block.PURPLE_CONCRETE,
+        Block.PINK_CONCRETE
+    );
+    private Block currentBlock;
+    private Block blockLastRound;
+    private double roundTime = 5;
+    private final double multiplierNextRoundTime = 0.9;
+
+    public ColorJump() {
+        super(Dimension.THE_END.key, "ColorJump", new LastWinsScore());
+        this.getScore().setIgnoreLastPlayers(1);
+
+        this.setGenerator(new CircularPlateTerrainGenerator(100));
+
+        this.eventNode().addListener(
+            InventoryPreClickEvent.class,
+            inventoryPreClickEvent -> inventoryPreClickEvent.setCancelled(true)
+        );
+    }
+
+    @Override
+    protected void onLoad(@NotNull CompletableFuture<Void> callback) {
+        this.generate();
+    }
+
+    @Override
+    protected void onStart() {
+        this.nextRound();
+    }
+
+    private void nextRound() {
+        this.generate();
+        do {
+            this.currentBlock = this.blocks.get(ThreadLocalRandom.current().nextInt(this.blocks.size()));
+        } while(this.currentBlock == this.blockLastRound);
+        this.blockLastRound = this.currentBlock;
+
+        ItemStack item = ItemStack.of(Objects.requireNonNull(this.currentBlock.registry().material()));
+        this.getPlayers().forEach(player -> {
+            player.getInventory().clear();
+            for(int i = 0; i < 9; i++) {
+                player.getInventory().setItemStack(i, item);
+            }
+        });
+
+        var scheduler = MinecraftServer.getSchedulerManager();
+        TaskSchedule stop = TaskSchedule.stop();
+
+        scheduler.scheduleTask(() -> {
+            if(!this.isRunning) return stop;
+            this.destroyAllExcept(this.currentBlock);
+
+            scheduler.scheduleTask(() -> {
+                if(this.isRunning) this.nextRound();
+                return stop;
+            }, TaskSchedule.seconds(3));
+            return stop;
+        }, TaskSchedule.seconds((long) this.roundTime));
+        this.roundTime = this.roundTime * this.multiplierNextRoundTime;
+        if(this.roundTime <= 1) this.roundTime = 1;
+
+        long totalTicks = (long) (this.roundTime * 20);
+        final long[] remainingTicks = { totalTicks };
+
+        scheduler.scheduleTask(() -> {
+
+            if (!this.isRunning)
+                return stop;
+
+            if (remainingTicks[0] <= 0) {
+                this.getPlayers().forEach(player -> {
+                    player.setExp(0f);
+                    player.setLevel(0);
+                });
+                return stop;
+            }
+
+            float progress = (float) remainingTicks[0] / totalTicks;
+
+            this.getPlayers().forEach(player -> {
+                player.setExp(progress);
+                player.setLevel((int) Math.ceil(remainingTicks[0] / 20.0));
+            });
+
+            remainingTicks[0]--;
+            return TaskSchedule.tick(1);
+        }, TaskSchedule.tick(1));
+    }
+
+    private void generate() {
+        int y = 30;
+        AbsoluteBlockBatch batch = new AbsoluteBlockBatch();
+
+        for (int x = -20; x <= 21; x += 2) {
+            for (int z = -11; z <= 10; z += 2) {
+                Block randomBlock = this.blocks.get(ThreadLocalRandom.current().nextInt(this.blocks.size()));
+
+                for (int dx = 0; dx < 2; dx++) {
+                    for (int dz = 0; dz < 2; dz++) {
+                        batch.setBlock(x + dx, y, z + dz, randomBlock);
+                    }
+                }
+            }
+        }
+        BatchUtil.loadAndApplyBatch(batch, this, () -> {});
+    }
+
+    private void destroyAllExcept(Block block) {
+        AbsoluteBlockBatch batch = new AbsoluteBlockBatch();
+        int y = 30;
+
+        for (int x = -20; x <= 21; x++) {
+            for(int z = -11; z <= 10; z++) {
+                Pos blockPos = new Pos(x, y, z);
+                if(this.getBlock(blockPos) != block)
+                    batch.setBlock(blockPos, Block.AIR);
+            }
+        }
+        BatchUtil.loadAndApplyBatch(batch, this, () -> {});
+    }
+
+    @Override
+    public Pos getSpawn() {
+        return new Pos(0, 31, 0);
+    }
+
+    @Override
+    protected void onPlayerMove(@NotNull PlayerMoveEvent playerMoveEvent) {
+        var player = playerMoveEvent.getPlayer();
+
+        if(playerMoveEvent.getNewPosition().y() >= 29)
+            return;
+        player.teleport(this.getSpawn());
+        if(this.isRunning) {
+            this.getScore().insertResult(player);
+            player.setGameMode(GameMode.SPECTATOR);
+        }
+    }
+}

src/main/java/eu/mhsl/minenet/minigames/instance/game/stateless/types/colorJump/ColorJumpFactory.java

@@ -0,0 +1,33 @@
+package eu.mhsl.minenet.minigames.instance.game.stateless.types.colorJump;
+
+import eu.mhsl.minenet.minigames.instance.game.Game;
+import eu.mhsl.minenet.minigames.instance.game.stateless.config.GameFactory;
+import eu.mhsl.minenet.minigames.instance.game.stateless.config.Option;
+import eu.mhsl.minenet.minigames.instance.room.Room;
+import eu.mhsl.minenet.minigames.message.component.TranslatedComponent;
+import net.minestom.server.item.Material;
+
+import java.util.Map;
+
+public class ColorJumpFactory implements GameFactory {
+
+    @Override
+    public TranslatedComponent name() {
+        return TranslatedComponent.byId("game_ColorJump#name");
+    }
+
+    @Override
+    public Material symbol() {
+        return Material.PINK_CONCRETE;
+    }
+
+    @Override
+    public TranslatedComponent description() {
+        return TranslatedComponent.byId("game_ColorJump#description");
+    }
+
+    @Override
+    public Game manufacture(Room parent, Map<String, Option<?>> configuration) throws Exception {
+        return new ColorJump().setParent(parent);
+    }
+}

src/main/java/eu/mhsl/minenet/minigames/instance/game/stateless/types/tetris/game/Orientation.java

@@ -7,22 +7,11 @@ public enum Orientation {
     UPSIDE_DOWN;
 
     public Orientation rotated(boolean clockwise) {
-        switch(this) {
-            case NONE -> {
-                return clockwise ? Orientation.RIGHT : Orientation.LEFT;
-            }
-            case RIGHT -> {
-                return clockwise ? Orientation.UPSIDE_DOWN : Orientation.NONE;
-            }
-            case UPSIDE_DOWN -> {
-                return clockwise ? Orientation.LEFT : Orientation.RIGHT;
-            }
-            case LEFT -> {
-                return clockwise ? Orientation.NONE : Orientation.UPSIDE_DOWN;
-            }
-            default -> {
-                return Orientation.NONE;
-            }
-        }
+        return switch(this) {
+            case NONE -> clockwise ? Orientation.RIGHT : Orientation.LEFT;
+            case RIGHT -> clockwise ? Orientation.UPSIDE_DOWN : Orientation.NONE;
+            case UPSIDE_DOWN -> clockwise ? Orientation.LEFT : Orientation.RIGHT;
+            case LEFT -> clockwise ? Orientation.NONE : Orientation.UPSIDE_DOWN;
+        };
     }
 }

src/main/java/eu/mhsl/minenet/minigames/instance/game/stateless/types/tetris/game/RotationChecker.java

@@ -3,7 +3,8 @@ package eu.mhsl.minenet.minigames.instance.game.stateless.types.tetris.game;
 import java.util.Map;
 import java.util.stream.IntStream;
 
-public final class RotationChecker {private static final Map<Orientation, int[][]> STANDARD_WALL_KICKS = Map.of(
+public final class RotationChecker {
+    private static final Map<Orientation, int[][]> STANDARD_WALL_KICKS = Map.of(
         Orientation.NONE, new int[][] {{0,0}, {0,0}, {0,0}, {0,0}, {0,0}},
         Orientation.RIGHT, new int[][] {{0,0}, {1,0}, {1,-1}, {0,2}, {1,2}},
         Orientation.UPSIDE_DOWN, new int[][] {{0,0}, {0,0}, {0,0}, {0,0}, {0,0}},

src/main/java/eu/mhsl/minenet/minigames/instance/game/stateless/types/tetris/game/TetrisGame.java

@@ -2,10 +2,9 @@ package eu.mhsl.minenet.minigames.instance.game.stateless.types.tetris.game;
 
 import eu.mhsl.minenet.minigames.instance.game.stateless.StatelessGame;
 import net.kyori.adventure.text.Component;
-import net.minestom.server.MinecraftServer;
 import net.minestom.server.coordinate.Pos;
 import net.minestom.server.scoreboard.Sidebar;
-import net.minestom.server.timer.Scheduler;
+import net.minestom.server.timer.Task;
 import net.minestom.server.timer.TaskSchedule;
 
 import java.util.*;
@@ -23,6 +22,9 @@ public class TetrisGame {
     private final Map<Button, Long> lastPresses = new HashMap<>();
     private final List<TetrisGame> otherTetrisGames = new ArrayList<>();
     private final Random random;
+    private Task tetrominoLockTask;
+    private int lockDelayResets;
+    private int currentTetrominoLowestY = Integer.MAX_VALUE;
     public boolean lost = false;
     public boolean paused = true;
     public Tetromino currentTetromino;
@@ -54,24 +56,27 @@ public class TetrisGame {
     }
 
     public void pressedButton(Button button) {
-        final int standardButtonDelay = 100;
-        final int buttonDebounce = 70;
+        final int standardButtonDelay = 95;
+        final int wsButtonDebounce = 70;
 
         if(this.lastPresses.getOrDefault(button, 0L) >= System.currentTimeMillis() - standardButtonDelay) return;
 
-        this.lastPresses.put(button, System.currentTimeMillis());
-        if(button == Button.W) this.lastPresses.put(button, System.currentTimeMillis() + buttonDebounce);
-        if(button == Button.S) this.lastPresses.put(button, System.currentTimeMillis() - buttonDebounce);
+        switch(button) {
+            case W -> this.lastPresses.put(button, System.currentTimeMillis() + wsButtonDebounce);
+            case S -> this.lastPresses.put(button, System.currentTimeMillis() - wsButtonDebounce);
+            case mouseLeft, mouseRight -> this.lastPresses.put(button, 0L);
+            default -> this.lastPresses.put(button, System.currentTimeMillis());
+        }
 
         if(this.lost || this.paused) return;
 
         switch(button) {
-            case A -> this.currentTetromino.moveLeft();
+            case A -> this.moveLeft();
             case S -> this.moveDown();
-            case D -> this.currentTetromino.moveRight();
+            case D -> this.moveRight();
             case W -> this.hardDrop();
-            case mouseLeft -> this.currentTetromino.rotate(false);
-            case mouseRight -> this.currentTetromino.rotate(true);
+            case mouseLeft -> this.rotate(false);
+            case mouseRight -> this.rotate(true);
             case space -> this.switchHold();
         }
     }
@@ -82,8 +87,7 @@ public class TetrisGame {
 
     public void start() {
         this.paused = false;
-        Scheduler scheduler = MinecraftServer.getSchedulerManager();
-        scheduler.submitTask(() -> {
+        this.instance.scheduler().submitTask(() -> {
             if(this.lost) return TaskSchedule.stop();
             int standardTickDelay = 40;
             if(this.isFast) standardTickDelay = 20;
@@ -111,9 +115,12 @@ public class TetrisGame {
 
     public void tick() {
         if(this.lost || this.paused) return;
-        if(!this.currentTetromino.moveDown()) {
-            this.setActiveTetrominoDown();
+        if(this.currentTetromino.moveDown()) {
+            this.stopTetrominoLockTask(this.currentTetromino.getYPosition() < this.currentTetrominoLowestY, false);
+        } else {
+            this.scheduleTetrominoLock();
         }
+        this.currentTetrominoLowestY = Math.min(this.currentTetrominoLowestY, this.currentTetromino.getYPosition());
     }
 
     public int getScore() {
@@ -139,33 +146,43 @@ public class TetrisGame {
         this.lost = true;
     }
 
-    private boolean moveDown() {
+    private void moveDown() {
         if(!this.currentTetromino.moveDown()) {
-            this.setActiveTetrominoDown();
-            return false;
+            this.scheduleTetrominoLock();
+            return;
         }
+        this.stopTetrominoLockTask(this.currentTetromino.getYPosition() < this.currentTetrominoLowestY, false);
         this.score += 1;
         this.updateInfo();
-        return true;
     }
 
-    private boolean hardDrop() {
+    private void moveLeft() {
+        if(this.currentTetromino.moveLeft()) this.onSuccessfulMoveOrRotate();
+    }
+
+    private void moveRight() {
+        if(this.currentTetromino.moveRight()) this.onSuccessfulMoveOrRotate();
+    }
+
+    private void rotate(boolean clockwise) {
+        if(this.currentTetromino.rotate(clockwise)) this.onSuccessfulMoveOrRotate();
+    }
+
+    private void hardDrop() {
         if(!this.currentTetromino.moveDown()) {
-            this.setActiveTetrominoDown();
-            return false;
+            this.lockActiveTetromino();
+            return;
         }
-        this.score += 2;
-        this.updateInfo();
-        while(this.currentTetromino.moveDown()) {
+        do {
             this.score += 2;
-            this.updateInfo();
-        }
-        this.setActiveTetrominoDown();
-        return true;
+        } while(this.currentTetromino.moveDown());
+        this.updateInfo();
+        this.lockActiveTetromino();
     }
 
-    private boolean switchHold() {
-        if(!this.holdPossible) return false;
+    private void switchHold() {
+        if(!this.holdPossible) return;
+        this.stopTetrominoLockTask(true);
 
         Tetromino newCurrentTetromino;
         if(this.holdTetromino == null) {
@@ -181,6 +198,7 @@ public class TetrisGame {
         this.holdTetromino = new Tetromino(this.instance, this.currentTetromino.getShape());
         this.currentTetromino = newCurrentTetromino;
 
+        this.currentTetrominoLowestY = Integer.MAX_VALUE;
         this.currentTetromino.setPosition(this.tetrominoSpawnPosition);
         this.currentTetromino.draw();
         if(!this.currentTetromino.moveDown()) this.loose();
@@ -189,7 +207,12 @@ public class TetrisGame {
         this.holdTetromino.setPosition(this.holdPosition.add(xChange, 0, 0));
         this.holdTetromino.drawAsEntities();
         this.holdPossible = false;
-        return true;
+    }
+
+    private void onSuccessfulMoveOrRotate() {
+        if(!this.currentTetromino.isGrounded()) return;
+        this.stopTetrominoLockTask(false);
+        this.scheduleTetrominoLock();
     }
 
     private void updateNextTetrominoes() {
@@ -235,11 +258,39 @@ public class TetrisGame {
         this.sidebar.updateLineScore("2", this.level);
     }
 
-    private void setActiveTetrominoDown() {
+    private void scheduleTetrominoLock() {
+        if(this.tetrominoLockTask == null || !this.tetrominoLockTask.isAlive())
+            this.tetrominoLockTask = this.instance.scheduler().scheduleTask(() -> {
+                if(this.currentTetromino.isGrounded()) {
+                    this.lockActiveTetromino();
+                } else {
+                    this.stopTetrominoLockTask(false, false);
+                }
+                return TaskSchedule.stop();
+            }, TaskSchedule.millis(500));
+    }
+
+    private void stopTetrominoLockTask(boolean resetHard) {
+        this.stopTetrominoLockTask(resetHard, true);
+    }
+
+    private void stopTetrominoLockTask(boolean resetHard, boolean addToResets) {
+        if(resetHard) this.lockDelayResets = 0;
+
+        if(this.lockDelayResets >= 15 && addToResets) {
+            this.lockActiveTetromino();
+            return;
+        }
+        if(this.tetrominoLockTask != null) {
+            this.tetrominoLockTask.cancel();
+            this.tetrominoLockTask = null;
+            if(!resetHard && addToResets) this.lockDelayResets++;
+        }
+    }
+
+    private void lockActiveTetromino() {
+        this.stopTetrominoLockTask(true);
         this.currentTetromino.removeOwnEntities();
-        this.currentTetromino = this.nextTetrominoes.removeFirst();
-        this.currentTetromino.remove();
-        this.updateNextTetrominoes();
 
         int removedLines = this.playfield.removeFullLines();
         int combatLines = 0;
@@ -297,6 +348,11 @@ public class TetrisGame {
 
         this.updateInfo();
 
+        this.currentTetromino = this.nextTetrominoes.removeFirst();
+        this.currentTetromino.remove();
+        this.updateNextTetrominoes();
+        this.currentTetrominoLowestY = Integer.MAX_VALUE;
+
         this.currentTetromino.setPosition(this.tetrominoSpawnPosition);
         this.currentTetromino.draw();
         if(!this.currentTetromino.moveDown()) {

src/main/java/eu/mhsl/minenet/minigames/instance/game/stateless/types/tetris/game/Tetromino.java

@@ -8,10 +8,7 @@ import net.minestom.server.entity.metadata.other.FallingBlockMeta;
 import net.minestom.server.instance.block.Block;
 import net.minestom.server.tag.Tag;
 
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-import java.util.UUID;
+import java.util.*;
 
 public class Tetromino {
     private final static EntityType ghostEntityType = EntityType.FALLING_BLOCK;
@@ -44,21 +41,17 @@ public class Tetromino {
     }
 
     public void setPosition(Pos newPosition) {
-        this.position = newPosition;
+        this.position = new Pos(newPosition.x(), newPosition.y(), newPosition.z());
     }
 
     public boolean rotate(boolean clockwise) {
         int[][] newShapeArray = this.getTurnedShapeArray(clockwise);
         Orientation newOrientation = this.orientation.rotated(clockwise);
 
-        // TODO: doesn't work for I-Tetromino
         int[][] kicksArray = RotationChecker.getKicksArray(this.orientation, newOrientation, this.shape);
-        System.out.println(this.shape.toString() + ":  " + Arrays.deepToString(kicksArray));
         for(int[] k : kicksArray) {
             Pos candidate = new Pos(this.position.x() + k[0], this.position.y() + k[1], this.position.z());
-            boolean moved = this.checkCollisionAndMove(candidate, newShapeArray);
-            System.out.println("Candidate:  " + Arrays.toString(k) + " " + moved);
-            if(moved) {
+            if(this.checkCollisionAndMove(candidate, newShapeArray)) {
                 this.orientation = newOrientation;
                 return true;
             }
@@ -198,7 +191,7 @@ public class Tetromino {
 
     private boolean isPartOfTetromino(Pos position) {
         return this.getBlockPositions().stream()
-            .anyMatch(pos -> pos.equals(position));
+            .anyMatch(pos -> pos.sameBlock(position));
     }
 
     private List<Pos> getBlockPositions() {
@@ -214,9 +207,10 @@ public class Tetromino {
         for(int x = 0; x < arrayLength; x++) {
             for(int y = 0; y < arrayLength; y++) {
                 if(shapeArray[arrayLength - 1 - y][x] == 1) {
-                    switch(this.shape) {
-                        case I -> returnList.add(new Pos(position).add(x - 2, y - 2, 0));
-                        default -> returnList.add(new Pos(position).add(x - 1, y - 1, 0));
+                    if(Objects.requireNonNull(this.shape) == Shape.I) {
+                        returnList.add(position.add(x - 2, y - 2, 0));
+                    } else {
+                        returnList.add(position.add(x - 1, y - 1, 0));
                     }
                 }
             }
@@ -225,21 +219,6 @@ public class Tetromino {
         return returnList;
     }
 
-//    private List<Pos> getBlockPositions(Pos position, int[][] shapeArray) {
-//        List<Pos> returnList = new ArrayList<>();
-//        if(position == null) return returnList;
-//
-//        for(int x = 0; x < shapeArray.length; x++) {
-//            for(int y = 0; y < shapeArray.length; y++) {
-//                if(shapeArray[x][y] == 1) {
-//                    returnList.add(new Pos(position).sub(1, 1, 0).add(x, y, 0));
-//                }
-//            }
-//        }
-//
-//        return returnList;
-//    }
-
     private boolean hasCollision(Pos newPosition, int[][] newShapeArray) {
         List<Pos> newBlockPositions = this.getBlockPositions(newPosition, newShapeArray);
 
@@ -252,6 +231,10 @@ public class Tetromino {
         return false;
     }
 
+    public boolean isGrounded() {
+        return this.hasCollision(this.position.sub(0, 1, 0), this.shapeArray);
+    }
+
     private boolean checkCollisionAndMove(Pos newPosition, int[][] newShapeArray) {
         if(this.hasCollision(newPosition, newShapeArray)) return false;
         this.remove();
@@ -261,6 +244,10 @@ public class Tetromino {
         return true;
     }
 
+    public int getYPosition() {
+        return Math.toIntExact(Math.round(this.position.y()));
+    }
+
     public enum Shape {
         I,
         J,

src/main/resources/lang/locales.map.csv

@@ -183,3 +183,7 @@ ns:game_BlockBattle#;;
 name;Block Battle;Block Kampf
 description;The team that fills the center with their color first wins!;Das Team, welches als erstes die Mitte mit seiner Farbe gefüllt hat, gewinnt!
 itemCount;Block Count;Block Anzahl
+;;
+ns:game_ColorJump#;;
+name;Color Jump;Farbsprung
+description;Jump on the right color!;Springe auf die richtige Farbe!