public static void setPvPState(Player player, boolean state) {
if (state) {
player.setMetadata(PVP_META, new FixedMetadataValue(PLUGIN, true));
player.setPlayerListName(ChatColor.RED + player.getName());
} else {
player.removeMetadata(PVP_META, PLUGIN);
player.setPlayerListName(null);
}
OneB.sendMsg(player, "PvP " + getPvPStateString(player) + ".");
}
/**
* Tab now shows the names of players with PvP enabled in red, making this function redundant.
*
* @param receiver The receiver of the player list
*/
public static void listPlayers(CommandSender receiver) {
for (Player player : Bukkit.getServer().getOnlinePlayers()) {
ChatColor colour;
if (getPvPState(player)) {
colour = ChatColor.RED;
} else {
colour = ChatColor.GREEN;
}
OneB.sendMsg(receiver, colour + player.getName());
}
}