Grief Prevention

Grief Prevention

AUTOMATICALLY PREVENTS ALL FORMS OF GRIEF, including build/break, theft, spam, fire, spawn camping, lava and more, so you don't have to undo any damage after the fact. No configuration or database required! Stop responding to grief and prevent it instead. Grief Prevention will solve your grief problems without requiring you to manage a roster of trained administrators, juggle 10 different anti-grief plugins, take away cool standard game features, publish a training manual / tutorial for players, or add explanatory signs to your world. You can also choose to integrate PvP elements into build design to finally get a PvP experience befitting a sandbox game about creativity.

Grief Prevention stops grief before it starts automatically without any effort from administrators, and with very little (self service) effort from players. Solve all your grief problems with a single download, no database, and no configuration step.

http://dev.bukkit.org/media/images/81/403/pseudoEmbed.png

Official Servers (Try it for yourself!)

You can experience this plugin for yourself (as a player) by joining any of these public servers. :) We maintain these servers personally, which helps us catch bugs and spot opportunities for new features and improvements. Have fun!

Downloads by Minecraft Version

Please choose the version that matches your Minecraft server version! :)

The Manual

Feature List

Yes, everything is customizable. See Setup and Configuration.

  • No database or world backups required.
  • Extremely efficient CPU / RAM usage.
  • Land claims are easy to manage.
    • New players get automatic claims around their first chests.
    • Players who ask for help in chat get an instant link to a demonstration video.
    • Resizing claims and creating new claims is done with ONLY the mouse, no slash commands.
    • When a player appears to be building something nice outside his claim, he's warned and shown his claim boundaries.
    • Claim boundaries are easy to see, and don't require any client-side mod installation.
    • Extremely easy-to-remember, single-parameter slash commands for giving other players permissions.
    • Claim subdivision and granular permissions are available to organize towns and cities. Watch this video.
  • It's IMPOSSIBLE to grief a land claim. Watch this video.
    • No building or breaking.
    • No stealing from ANY containers.
    • No sleeping in beds.
    • No button/lever usage.
    • No adjusting redstone repeaters.
    • No pushing blocks in with pistons.
    • No pulling blocks out with pistons.
    • No TNT damage.
    • No creeper damage.
    • No damage from TNT cannons.
    • No explosive damage from other plugins, like Extra Hard Mode or Magic Spells.
    • No enderman block changes.
    • All doors may be automatically locked (optional, see config file).
    • No killing or luring animals away.
    • No stealing water (e.g. buckets).
    • No trampling crops, by players, animals, or monsters.
    • No building overtop, all claims reach to the max build height.
    • No placing or breaking paintings / item frames.
    • Fluids will not flow into a claim from outside.
    • No placing blocks via TNT/Sand/Gravel cannon.
    • No placing portals without build permission (even by walking through a portal in another world).
  • Pets and death loot are protected.
    • Players can't pick up what another player dropped on death without permission.
    • All types of pets are protected everywhere, even outside of land claims (can be configured per-world).
  • Excellent anti-spam protection
    • Warns, then mutes, then may kick or ban spammers (configurable - you choose).
    • Most spammers get only one message out before they're muted.
    • Blocks server advertising (IP addresses).
    • Blocks repeat message spam.
    • Blocks ASCII art (ex. Nyan Cats) spam.
    • Blocks similar message spam.
    • Blocks unreadable (gibberish) message spam.
    • Blocks CAPS.
    • Blocks macro spam (very different messages in quick succession).
    • Blocks login/logout spam, even when the spammer has multiple accounts.
    • Blocks death spam.
    • Blocks bot team spam.
    • Blocks slash command spam, including /tell, /emote, and any more you add.
  • Wilderness Protection and Rollback
    • Fire doesn't spread or destroy blocks.
    • Creepers and other explosions don't destroy blocks above sea level.
    • TNT doesn't destroy blocks above sea level.
    • No planting trees on platforms in the sky ("tree grief").
    • Instant, point and click nature restoration for not-claimed areas. Watch this video.
      • Insanely easy and fast fixes for penises, swastikas, and anything else unsightly.
      • Point at what you don't like and click, and it's fixed. Even from far away.
      • Never accidentally changes blocks inside land claims.
      • No need to investigate who built it, who broke it, or when they did it.
      • Doesn't matter if the griefer built with "natural" blocks, it will still be fixed.
      • No database.
      • No backups.
      • No chunk regeneration (it's dangerous for technical reasons).
      • Fixes bad chunk generations, like floating islands. It will be better than new.
      • Fills holes, even next to water to correct big spills.
      • Smooths noisy terrain.
      • No griefer construction is safe. If it's unnatural enough to be noticeable by players, it will be removed or filled-in.
  • Land claims can't be used as a griefing tool.
    • It's impossible to get a player "stuck" inside a land claim.
    • Land claims beyond the first require a golden shovel.
    • Minimum claim size prevents sprinkling small claims to annoy other players.
    • Max claim allowance grows with time played on the server, and can't be cheated by idling.
    • A simple administrative slash command will instantly remove all of a griefer's claims, no matter where they are.
  • Catches clever griefers.
    • Enhances the /ban command to ban ALL a griefer's accounts (not just his IP address).
    • Logs sign placements.
    • /SoftMute command to shut down chat trolls without them knowing they're beaten.
  • PvP Protections.
    • When PvP is off, no setting fire or dumping lava near other players.
    • Absolutely bullet-proof anti-spawn-camping protection including bed respawns, which requires no configuration.
    • No logging out, stashing items, or using plugin teleportation to escape combat.
    • Optional siege mode, to answer players who hide in their claimed houses to avoid combat.
  • Supports your server growth.
    • Permit players to exchange server currency for claim blocks (requires configuration and other plugins).
    • Grant claim blocks automatically for votes, donations, etc (console command provided, other plugins required).

More Great Plugins!

  • Anti-XRay
    • Limits how quickly players can mine valuables, based on their play time / values mined ratio.
    • Keeps your valuables in the ground, so non-cheating players can find them (unlike ore loggers).
    • Practically free to run, unlike the tremendously expensive Orebfuscator.
    • Most legit players won't notice, but xrayers will ragequit and move on.
  • Population Density
    • Automatically assigns new players to wilderness where they'll find other new players and plenty of space, wood, and ore.
    • Optional teleportation system which can't be abused by players to escape combat or save them from being lost.
    • Login queue to guarantee fairness when the server is full.
    • Optional reserved spots for administrators.
    • Automatically removes idle players when the server is nearly full.
    • Smart, multi-layered anti-lag feature set.

Coming Soon

These are my top priorities right now. It's not a complete list of everything I plan to do. :)

  • More performance tweaks.
  • Update /RestoreNature for new block types in 1.8.
  • Update /RestoreNature to handle water better.
  • Update /RestoreNature to regrow trees.
  • Fix killer bunnies not being damageable in other players' land claims (because Bukkit labels them "animals", not "monsters").
  • Add an abridged, easy-to-read chat log which auto-deletes its old data.
  • A /ignore command for players.
  • A /separate command to force two players to ignore each other.

Please Vote for Grief Prevention

I've just posted Grief Prevention on the Spigot site. If you love GP, please take a couple of minutes to give GP your rating and leave a short review. Better rating and positive reviews will help server owners who look for plugins on the Spigot site make the safe choice (GP) instead of downloading something sketchy or incomplete. :) Thanks so much for all your support!

http://www.spigotmc.org/resources/griefprevention.1884/

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  • Avatar of stgram stgram Feb 22, 2014 at 22:30 UTC - 0 likes

    @BC_Programming: Go

    Thanks for the fix. I saw enough mysql errors for the rest of my life. :D

    As for the stable builds, perhaps some way of rating each version, or writing tickets to? If 3 people find the same terrifying bug in one build, the other 3000 should not download it, to limit the damage, while you work on it. And if a build gets enough upvotes, it is considered stable. Some sort of system like that, to help the community.

    http://minecraft-mp.com/regular-banner-25773-6.png

  • Avatar of BC_Programming BC_Programming Feb 22, 2014 at 19:31 UTC - 0 likes

    @Smac3223: Go

    Seems like it's just been dev builds for quite some time now. After last times horrid bug that deleted claims I'd rather hold off on the buggy dev builds till a stable one is released. As it stands my server is still running on the 7.8-beta-b213 and claims in 'The End' simply do not work. Upon the daily restart they just vanish. No idea why..

    I could tag any version as stable if I wanted to. There wouldn't be anything particularly "stable" about it. There are no unit tests so it can't be based of passing them, and Even spending an entire evening messing with it on my test server I can barely get any code coverage. Even tagging a build as beta brings with it more assumptions of stability than feel I am able to responsibly guarantee.

    Even so, I was going to try to get another beta available here soon. providing build 279 as a beta would be no less arbitrary than earlier builds.

    That said, the main concern would be what happens with the changes to PlayerData names, particularly in existing data that would be brought forward. It worked when I tried earlier with 7.7, but I "only" have three accounts (one of which I recently bought solely for testing GP with all-lowercase users).

    Even with a stable build/upgrade I think it will be prudent to replicate any database information GP is using and/or flat file information, to avoid a worst-case scenario that some unlucky individuals experienced from some of the dev builds.

    At least now that you've mentioned the version you have I can stop trying to reproduce your issue. That said I'm not sure why you would be booted to the overworld when you log back in in any case.

  • Avatar of BC_Programming BC_Programming Feb 22, 2014 at 19:20 UTC - 0 likes

    @fungreenfox: Go

    Should be fixed now with #279.

    @pr4xt3roy: Go

    /giveclaim has a separate permission and is primarily for players to give one of their claims to another player. (It doesn't give or take claim blocks). Players can use it without administrator permissions, but without admin it only works on their claims.

    /transferclaim is primarily for switching a claim from a admin to a player claim. (and vice versa) by those with the proper permissions/ops. transferclaim was used previously to give claims to other players, but it required an admin and two commands- one to make the player claim an admin claim, and one to make it a player claim owned by the new owner. With /giveclaim it will not require an admin to perform the task where one player wants to give ownership of their claim to another.

  • Avatar of jaime29010 jaime29010 Feb 21, 2014 at 22:22 UTC - 0 likes

    I love this plugin, thanks you developers for creating this amazing plugins

    Last edited Feb 21, 2014 by jaime29010
  • Avatar of TheOcelot4000 TheOcelot4000 Feb 21, 2014 at 19:14 UTC - 0 likes

    Ps me server is 1.7.2

  • Avatar of TheOcelot4000 TheOcelot4000 Feb 21, 2014 at 19:13 UTC - 0 likes

    PLEASE help me i CAN"T INSTALL IT i know how but it won't work please help. PM me if you know how.

    Last edited Feb 21, 2014 by TheOcelot4000
  • Avatar of anfereon anfereon Feb 21, 2014 at 10:30 UTC - 0 likes

    @ViperViolist: Go

    I had the same problem, because some settings get automatically changed in config. Just change all the config files to read-only.

  • Avatar of fungreenfox fungreenfox Feb 21, 2014 at 00:35 UTC - 0 likes

    At my server, players can't event store their claims into the mysql data anymore. I have to find a solution.

  • Avatar of Smac3223 Smac3223 Feb 21, 2014 at 00:08 UTC - 1 like

    Are we ever gonna see an updated version of Grief Prevention?

    Seems like it's just been dev builds for quite some time now. After last times horrid bug that deleted claims I'd rather hold off on the buggy dev builds till a stable one is released. As it stands my server is still running on the 7.8-beta-b213 and claims in 'The End' simply do not work. Upon the daily restart they just vanish. No idea why..

    Anyway is there any sort of ETA?

  • Avatar of fungreenfox fungreenfox Feb 20, 2014 at 23:11 UTC - 0 likes

    Now i just wonder, how many dev builds do i have to step back, to get rid of the error [00:05:03 INFO]: [GriefPrevention] Unable to save data for player Fungreenfox. Details: [00:05:03 WARN]: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''name','lastlogin','accruedblocks','bonusblocks','clearonjoin') VALUES ('Fungre' at line 1

Facts

Date created
Dec 14, 2011
Categories
Last update
Apr 15, 2015
Development stage
Mature
License
GNU General Public License version 3 (GPLv3)
Curse link
Grief Prevention
Downloads
296,441
Recent files
  • R: 11.3.2 for 1.8.3 Apr 15, 2015
  • R: 11.3.1 for 1.8.3 Apr 12, 2015
  • R: 11.3 for 1.8.3 Apr 09, 2015
  • R: 11.2.2 for 1.8.1 Apr 03, 2015
  • R: 11.2.1 for 1.8.1 Mar 30, 2015

Authors