Merge branch 'master' into Particle

# Conflicts:
#	src/de/steamwar/lobby/utils/LobbyPlayer.java

src/de/steamwar/lobby/LobbySystem.java

@@ -19,6 +19,7 @@
 
 package de.steamwar.lobby;
 
+import de.steamwar.lobby.commands.FlyCommand;
 import de.steamwar.lobby.listener.*;
 import org.bukkit.Bukkit;
 import org.bukkit.plugin.PluginManager;
@@ -33,14 +34,16 @@ public class LobbySystem extends JavaPlugin {
 		instance = this;
 
 		PluginManager pm = Bukkit.getPluginManager();
-
 		pm.registerEvents(new PlayerMoveListener(), instance);
 		pm.registerEvents(new PlayerConnectionListener(), instance);
 		pm.registerEvents(new PlayerInventoryListener(), instance);
 		pm.registerEvents(new PlayerWorldInteractionListener(), instance);
 		pm.registerEvents(new DoubleJumpListener(), instance);
 		pm.registerEvents(new ParticleListener(), instance);
+		pm.registerEvents(new PlayerSeatListener(), instance);
 		pm.registerEvents(new EnderPearlListener(), instance);
+
+		getCommand("fly").setExecutor(new FlyCommand());
 	}
 
 	

src/de/steamwar/lobby/commands/FlyCommand.java

@@ -0,0 +1,55 @@
+/*
+    This file is a part of the SteamWar software.
+
+    Copyright (C) 2020  SteamWar.de-Serverteam
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+package de.steamwar.lobby.commands;
+
+import de.steamwar.lobby.utils.LobbyPlayer;
+import de.steamwar.sql.SteamwarUser;
+import de.steamwar.sql.UserGroup;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+public class FlyCommand implements CommandExecutor {
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (!(sender instanceof Player)) return false;
+
+        Player player = (Player) sender;
+        SteamwarUser steamwarUser = SteamwarUser.get(player.getUniqueId());
+        UserGroup userGroup = steamwarUser.getUserGroup();
+
+        if (userGroup == UserGroup.Member) {
+            player.sendMessage("§cUnbekannter Befehl.");
+            return false;
+        }
+
+        LobbyPlayer lobbyPlayer = LobbyPlayer.getLobbyPlayer(player);
+        boolean newFlightState = !lobbyPlayer.isFlying();
+
+        lobbyPlayer.setFly(newFlightState);
+        player.setAllowFlight(newFlightState);
+        player.setFlying(newFlightState);
+        player.sendMessage("§7Du kannst jetzt " + (newFlightState ? "§afliegen§7." : "§cnicht §7mehr fliegen."));
+        return false;
+    }
+
+}

src/de/steamwar/lobby/listener/DoubleJumpListener.java

@@ -19,6 +19,7 @@
 
 package de.steamwar.lobby.listener;
 
+import de.steamwar.lobby.utils.LobbyPlayer;
 import org.bukkit.GameMode;
 import org.bukkit.Material;
 import org.bukkit.Sound;
@@ -47,6 +48,9 @@ public class DoubleJumpListener implements Listener {
         if (player.getGameMode() != GameMode.ADVENTURE && player.getGameMode() != GameMode.SURVIVAL) {
             return;
         }
+        if (LobbyPlayer.getLobbyPlayer(player).isFlying()) {
+            return;
+        }
 
         event.setCancelled(true);
         player.setAllowFlight(false);
@@ -65,8 +69,8 @@ public class DoubleJumpListener implements Listener {
     public void handlePlayerMove(PlayerMoveEvent event) {
         Player player = event.getPlayer();
 
-        if(player.getLocation().add(0, -1, 0).getBlock().getType() == Material.AIR)
+        if(player.getLocation().add(0, -1, 0).getBlock().getType() == Material.AIR) return;
-            return;
+        if (LobbyPlayer.getLobbyPlayer(player).isFlying()) return;
 
         player.setAllowFlight(true);
         if (player.getGameMode() == GameMode.ADVENTURE || player.getGameMode() == GameMode.SURVIVAL) {

src/de/steamwar/lobby/listener/PlayerMoveListener.java

@@ -20,6 +20,7 @@
 package de.steamwar.lobby.listener;
 
 import de.steamwar.lobby.utils.Config;
+import org.bukkit.Bukkit;
 import org.bukkit.Location;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
@@ -28,12 +29,22 @@ import org.bukkit.util.Vector;
 
 public class PlayerMoveListener implements Listener {
 
+    private static final Location spawnLocation = new Location(Bukkit.getWorlds().get(0), Config.SpawnX, Config.SpawnY, Config.SpawnZ, Config.Yaw, Config.Pitch);
+
     private static final Vector borderMinVector = new Vector(Config.BorderMinX, Config.BorderMinY, Config.BorderMinZ);
     private static final Vector borderMaxVector = new Vector(Config.BorderMaxX, Config.BorderMaxY, Config.BorderMaxZ);
 
     @EventHandler
     public void handleWorldBorder(PlayerMoveEvent event) {
         Location to = event.getTo();
+        if (to.getY() <= Config.BorderMinY || to.getY() >= Config.BorderMaxY) {
+            event.getPlayer().teleport(spawnLocation);
+            return;
+        }
+        if (!event.getFrom().toVector().isInAABB(borderMinVector, borderMaxVector)) {
+            event.getPlayer().teleport(spawnLocation);
+            return;
+        }
         if (!to.toVector().isInAABB(borderMinVector, borderMaxVector)) {
             event.getPlayer().teleport(event.getFrom());
         }

src/de/steamwar/lobby/listener/PlayerSeatListener.java

@@ -0,0 +1,130 @@
+/*
+    This file is a part of the SteamWar software.
+
+    Copyright (C) 2020  SteamWar.de-Serverteam
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+package de.steamwar.lobby.listener;
+
+import org.bukkit.GameMode;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.block.data.Bisected;
+import org.bukkit.block.data.type.Stairs;
+import org.bukkit.entity.AbstractArrow;
+import org.bukkit.entity.Arrow;
+import org.bukkit.entity.EntityType;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.block.Action;
+import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.event.player.PlayerQuitEvent;
+import org.spigotmc.event.entity.EntityDismountEvent;
+
+import java.util.HashSet;
+import java.util.Objects;
+import java.util.Set;
+
+public class PlayerSeatListener implements Listener {
+
+    private static class SeatLocation {
+
+        private int x;
+        private int y;
+        private int z;
+
+        public SeatLocation(int x, int y, int z) {
+            this.x = x;
+            this.y = y;
+            this.z = z;
+        }
+
+        @Override
+        public boolean equals(Object o) {
+            if (this == o) return true;
+            if (!(o instanceof SeatLocation)) return false;
+            SeatLocation that = (SeatLocation) o;
+            return x == that.x &&
+                    y == that.y &&
+                    z == that.z;
+        }
+
+        @Override
+        public int hashCode() {
+            return Objects.hash(x, y, z);
+        }
+
+    }
+
+    private Set<SeatLocation> seats = new HashSet<>();
+
+    @EventHandler
+    public void onPlayerInteract(PlayerInteractEvent event) {
+        if (event.getAction() != Action.RIGHT_CLICK_BLOCK)
+            return;
+
+        if (!event.getClickedBlock().getType().name().toLowerCase().contains("stairs"))
+            return;
+
+        if (event.getPlayer().getGameMode() != GameMode.ADVENTURE && event.getPlayer().getGameMode() != GameMode.SURVIVAL)
+            return;
+
+        if (((Stairs) event.getClickedBlock().getBlockData()).getHalf() != Bisected.Half.BOTTOM)
+            return;
+
+        if (((Stairs) event.getClickedBlock().getBlockData()).getShape() != Stairs.Shape.STRAIGHT)
+            return;
+
+        if (event.getPlayer().isInsideVehicle())
+            event.getPlayer().getVehicle().remove();
+
+        if (event.getClickedBlock().getRelative(0, 1, 0).getType() != Material.AIR)
+            return;
+
+        Location location = event.getClickedBlock().getLocation();
+        SeatLocation seatLocation = getSeatLocation(location);
+        if (seats.contains(seatLocation))
+            return;
+        seats.add(seatLocation);
+
+        Arrow arrow = (Arrow) event.getPlayer().getWorld().spawnEntity(location.add(0.5, 0, 0.5), EntityType.ARROW);
+        arrow.setGravity(false);
+        arrow.setPickupStatus(AbstractArrow.PickupStatus.DISALLOWED);
+        arrow.addPassenger(event.getPlayer());
+        arrow.setPersistent(true);
+    }
+
+    @EventHandler
+    public void onEntityDismount(EntityDismountEvent event) {
+        seats.remove(getSeatLocation(event.getDismounted().getLocation()));
+
+        if (event.getEntityType() != EntityType.PLAYER)
+            return;
+
+        event.getDismounted().remove();
+    }
+
+    @EventHandler
+    public void onPlayerQuit(PlayerQuitEvent event) {
+        if (event.getPlayer().isInsideVehicle())
+            event.getPlayer().getVehicle().remove();
+    }
+
+    public SeatLocation getSeatLocation(Location location) {
+        return new SeatLocation(location.getBlockX(), location.getBlockY(), location.getBlockZ());
+    }
+
+}

src/de/steamwar/lobby/utils/LobbyPlayer.java

@@ -20,6 +20,7 @@
 package de.steamwar.lobby.utils;
 
 import de.steamwar.lobby.particle.SpecialParticle;
+import org.bukkit.entity.Player;
 
 import java.util.HashMap;
 import java.util.Map;
@@ -32,12 +33,21 @@ public class LobbyPlayer {
     private SpecialParticle specialParticle;
 
     private boolean enderPearlUsed;
+    private boolean fly;
 
     private LobbyPlayer(UUID uuid) {
         cache.put(uuid, this);
         specialParticle = null;
     }
 
+    public boolean isFlying() {
+        return fly;
+    }
+
+    public void setFly(boolean fly) {
+        this.fly = fly;
+    }
+
     public SpecialParticle getParticle() {
         return specialParticle;
     }
@@ -58,4 +68,8 @@ public class LobbyPlayer {
         LobbyPlayer lobbyPlayer = cache.get(uuid);
         return lobbyPlayer == null ? new LobbyPlayer(uuid) : lobbyPlayer;
     }
+
+    public static LobbyPlayer getLobbyPlayer(Player player) {
+        return getLobbyPlayer(player.getUniqueId());
+    }
 }

src/plugin.yml

@@ -5,3 +5,6 @@ depend:
   - SpigotCore
 main: de.steamwar.lobby.LobbySystem
 api-version: "1.13"
+
+commands:
+  fly: