added LadderWall2 and added checkpoints

src/main/java/eu/mhsl/minenet/minigames/instance/game/stateless/types/playerRace/PlayerRace.java

@@ -4,20 +4,30 @@ import eu.mhsl.minenet.minigames.instance.Dimension;
 import eu.mhsl.minenet.minigames.instance.game.stateless.StatelessGame;
 import eu.mhsl.minenet.minigames.score.LastWinsScore;
 import net.minestom.server.coordinate.Pos;
+import net.minestom.server.entity.GameMode;
+import net.minestom.server.entity.Player;
 import net.minestom.server.event.player.PlayerMoveEvent;
 import org.jetbrains.annotations.NotNull;
 
 public class PlayerRace extends StatelessGame {
     private final int height = 64;
+    private double zLine = 32;
+    private double zSpawnPoint = 14.5;
 
     public PlayerRace(int obstacleCount) {
         super(Dimension.THE_END.key, "PlayerRace", new LastWinsScore());
         this.setGenerator(new PlayerRaceChunkgenerator(this.height, obstacleCount));
     }
 
+    @Override
+    protected boolean onPlayerJoin(Player p) {
+        p.setGameMode(GameMode.ADVENTURE);
+        return false;
+    }
+
     @Override
     public Pos getSpawn() {
-        return new Pos(8, this.height + 1.5, 8);
+        return new Pos(8, this.height + 1.5, this.zSpawnPoint);
     }
 
     @Override
@@ -25,5 +35,10 @@ public class PlayerRace extends StatelessGame {
         var player = playerMoveEvent.getPlayer();
         if(playerMoveEvent.getNewPosition().y() < this.height - 5)
             player.teleport(this.getSpawn());
+
+        if(playerMoveEvent.getNewPosition().z() >= this.zLine) {
+            this.zLine += 19;
+            this.zSpawnPoint += 19;
+        }
     }
 }

src/main/java/eu/mhsl/minenet/minigames/instance/game/stateless/types/playerRace/obstacles/LadderWall2.java

@@ -0,0 +1,48 @@
+package eu.mhsl.minenet.minigames.instance.game.stateless.types.playerRace.obstacles;
+
+import eu.mhsl.minenet.minigames.world.BlockPallet;
+import net.minestom.server.coordinate.Point;
+import net.minestom.server.instance.block.Block;
+import net.minestom.server.instance.generator.GenerationUnit;
+
+import java.util.*;
+
+class LadderWall2 extends Obstacle{
+    @Override
+    public void generate(GenerationUnit unit, Point start) {
+        forEachColumn(start, point ->
+            unit.modifier().setBlock(point.withY(start.blockY()), BlockPallet.STREET.rnd()));
+
+        this.buildWall(unit, start,4, 4, false);
+        this.buildWall(unit, start,10, 8, true);
+    }
+
+    private void buildWall(GenerationUnit unit, Point start, int z, int height, boolean lastRow) {
+        Random random = new Random();
+        int y = 1;
+        for(int x = 0; x < 16; x++) {
+            for(int wy = 0; wy <= height; wy++) {
+                unit.modifier().setBlock(start.add(x, y + wy, z), BlockPallet.STONE.rnd());
+            }
+        }
+
+        for(int wy = lastRow ? 2 : 0; wy <= height; wy++) {
+
+            Set<Integer> noLadder = new HashSet<>();
+            for(int i = 0; i < 5; i++) {
+                noLadder.add(random.nextInt(16));
+            }
+
+            for(int x = 0; x < 16; x++) {
+                if(!noLadder.contains(x))
+                    unit.modifier().setBlock(start.add(x, y + wy, z - 1), Block.LADDER);
+            }
+
+            if(!lastRow) {
+                for(int x = 7; x < 9; x++) {
+                    unit.modifier().setBlock(start.add(x, y + wy, z + 1), Block.LADDER.withProperty("facing", "south"));
+                }
+            }
+        }
+    }
+}

src/main/java/eu/mhsl/minenet/minigames/instance/game/stateless/types/playerRace/obstacles/Obstacle.java

@@ -32,6 +32,7 @@ public abstract class Obstacle {
         new MushroomRoofs(),
         new SandDunes(),
         new LadderWall(),
+        new LadderWall2(),
         new GlassPaneWeave(),
         new BoulderTrench(),
         new BambooThicket()