Preparation for lag-save join order

src/de/steamwar/fightsystem/fight/Fight.java

@@ -9,8 +9,8 @@ public class Fight {
 
     private Fight(){}
 
-    public static final FightTeam redTeam = new FightTeam(Config.TeamRedName, Config.TeamRedPrefix, Config.TeamRedSpawn, Config.TeamRedPaste, Config.TeamRedCorner, Config.TeamRedRotate, false);
-    public static final FightTeam blueTeam = new FightTeam(Config.TeamBlueName, Config.TeamBluePrefix, Config.TeamBlueSpawn, Config.TeamBluePaste, Config.TeamBlueCorner, Config.TeamBlueRotate, true);
+    public static final FightTeam redTeam = new FightTeam(Config.TeamRedName, Config.TeamRedPrefix, Config.TeamRedSpawn, Config.TeamRedPaste, Config.TeamRedCorner, Config.TeamRedRotate, false, Config.RedLeader);
+    public static final FightTeam blueTeam = new FightTeam(Config.TeamBlueName, Config.TeamBluePrefix, Config.TeamBlueSpawn, Config.TeamBluePaste, Config.TeamBlueCorner, Config.TeamBlueRotate, true, Config.BlueLeader);
 
     public static FightTeam getPlayerTeam(Player player) {
         if(redTeam.isPlayerInTeam(player))

src/de/steamwar/fightsystem/fight/FightTeam.java

@@ -23,10 +23,7 @@ import org.bukkit.scoreboard.Team;
 
 import java.io.File;
 import java.io.IOException;
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
+import java.util.*;
 import java.util.logging.Level;
 
 
@@ -56,6 +53,7 @@ public class FightTeam {
     private static final Set<BaseBlock> CONCRETE_POWDER_SET = Collections.singleton(CONCRETE_POWDER);
 
     private FightPlayer leader;
+    private final UUID designatedLeader;
     private final Set<FightPlayer> players = new HashSet<>();
     private boolean ready;
     private final Set<Player> invited = new HashSet<>();
@@ -71,7 +69,7 @@ public class FightTeam {
     private final Vector corner;
     private final boolean rotate;
 
-    public FightTeam(String name, String prefix, Location spawn, Vector paste, Vector corner, boolean rotate, boolean blue) {
+    public FightTeam(String name, String prefix, Location spawn, Vector paste, Vector corner, boolean rotate, boolean blue, UUID designatedLeader) {
         this.spawn = spawn;
         this.paste = paste;
         this.name = name;
@@ -80,6 +78,7 @@ public class FightTeam {
         this.rotate = rotate;
         this.corner = corner;
         this.blue = blue;
+        this.designatedLeader = designatedLeader;
         color = ChatColor.getByChar(ChatColor.getLastColors(prefix).replace("§", ""));
         if(FightScoreboard.getScoreboard().getTeam(name) == null)
             team = FightScoreboard.getScoreboard().registerNewTeam(name);
@@ -90,6 +89,10 @@ public class FightTeam {
         team.setOption(Team.Option.NAME_TAG_VISIBILITY, Team.OptionStatus.FOR_OWN_TEAM);
     }
 
+    public boolean canbeLeader(Player p){
+        return !hasTeamLeader() && (designatedLeader == null || designatedLeader.equals(p.getUniqueId()));
+    }
+
     public void teleportToSpawn(){
         for(FightPlayer player : players){
             player.getPlayer().teleport(spawn);

src/de/steamwar/fightsystem/listener/NormalJoinListener.java

@@ -18,9 +18,9 @@ public class NormalJoinListener extends BasicListener {
         FightTeam fightTeam = Fight.getPlayerTeam(player);
 
         if (fightTeam == null) {
-            if(!Fight.getRedTeam().hasTeamLeader()) {
+            if(Fight.getRedTeam().canbeLeader(player)) {
                 Fight.getRedTeam().setLeader(Fight.getRedTeam().addMember(player));
-            } else if(!Fight.getBlueTeam().hasTeamLeader()) {
+            } else if(Fight.getBlueTeam().canbeLeader(player)) {
                 Fight.getBlueTeam().setLeader(Fight.getBlueTeam().addMember(player));
             }
         }

src/de/steamwar/fightsystem/utils/Config.java

@@ -14,6 +14,7 @@ import org.bukkit.configuration.file.YamlConfiguration;
 
 import java.io.File;
 import java.util.List;
+import java.util.UUID;
 import java.util.logging.Level;
 
 public class Config {
@@ -102,6 +103,9 @@ public class Config {
     public static int EventTeamRedID;
     public static int MaximumTeamMembers = Integer.MAX_VALUE;
 
+    public static UUID BlueLeader;
+    public static UUID RedLeader;
+
     public static void load(){
         if(!new File(Bukkit.getWorldContainer().getPath() + '/' + Bukkit.getWorlds().get(0).getName() + "/config.yml").exists()) {
             FightSystem.getPlugin().saveDefaultConfig();
@@ -268,6 +272,13 @@ public class Config {
             MaximumTeamMembers = event.getMaximumTeamMembers();
             OnlyPublicSchematics = event.publicSchemsOnly();
         }
+
+        String blueLeader = System.getProperty("blueLeader", null);
+        String redLeader = System.getProperty("redLeader", null);
+        if(blueLeader != null)
+            BlueLeader = UUID.fromString(blueLeader);
+        if(redLeader != null)
+            RedLeader = UUID.fromString(redLeader);
     }
 
     public static boolean event(){

src/de/steamwar/fightsystem/utils/WaterRemover.java

@@ -57,7 +57,7 @@ public class WaterRemover {
         while(it.hasNext()){
             Block b = it.next();
             blocksToRemove.addAll(getSourceBlocksOfWater(b));
-            if (b.getType() != Material.STATIONARY_WATER)
+            if (b.getType() != Material.STATIONARY_WATER && b.getType() != Material.WATER)
                 it.remove();
         }