Inactive [FIX] GravitySucks - Stop players from logging in and out to avoid fall damage! [1.2.5-R1.2]

GravitySucks - Stop players from avoiding fall damage!
Version: v1.4

This plugin will remove the three seconds of invincibility when a player logs in if it is detected that they were falling when they logged out! This fixes the exploit where you can logout then login again to avoid taking fall damage.

Note, it only removes this invincibility if you were falling before you logged out. If you log in not falling, or only start falling once you log in (ex someone made a fall trap) then you will still have the normal invincibility!

Old video with outdated "hold you" version, but it still gets the point across:


Features:

• Fixes the login/logout exploit to avoid fall damage
• Option to send them a message
• Very lightweight plugin as of now.

Config:

• Message: The message that will be displayed to a player when they are held up. You can use color codes &1-9 and &a-e on it.
• Display Message: True or False - Should the player be sent a message when they are being help for attempting to avoid fall damage?

Permissions:

• gravitysucks.ignore - will allow the player to relog to avoid fall damage.
• gravitysucks.reload - will allow the player to use "/gravitysucks reload"

Download from BukkitDev!

Source Code

Changelog:


V1.4

• Added "/gravitysucks reload" with "gravitysucks.reload" permission.
• Redid the plugin. Now instead of holding you in the air, it properly removes the 3 seconds of invincibility upon spawning, so you just continue to fall and die. Even better, if you were not falling before you logged out (EX. someone digs a fall trap) you will still have the 3 seconds of invincibility like usual! The invincibility will only be removed if you were falling before logging out!

V1.3

• Tweaked permissions to true/false (see config file)
• Fixed a "Cannot Handle player teleport" (Needs field testing)

V1.2

• Added ignore permission "gravitysucks.ignore"
• Build against 1.2.5-R1.2

V1.1

• Error on different Java Versions fixed

V 1.0

• Release

Roadmap:

• Suggest things!

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Donate here.

Sweet! Thanks for this, people on my server were complaining about people abusing this.

I play and moderate on a hardcore server with a 3 hour death ban, so when I saw players using the exploit to avoid the 3 hour ban, I decided to whip this up

I'm pretty sure I covered anything, but if you or anyone else finds any bugs let me know and I will fix them ASAP!

I tested it and haven't found anything wrong, tried many different ways.

Awesome, glad its working.

Yay tacos!

Thanks alot! This is perfect for my spleef arena (I put lava under instead xD) but now i can remove it

Sweet, approved.

I didn't realize that hadn't been approved yet, awesome! I has kinda sad it wasn't getting much attention, but that's probably why! Thanks

Not directly related to this plugin, but on my server I just check for when a player is below a certain Y coordinate to figure out when they are 'dead' and then I just teleport them back to the arena spawn. If you'd like to PM me I could come on your server and have a look, and then maybe write you a quick code for doing that on your arena.

No need =) i am using lava again.

admin permission node for this to not happen?

Sure', I'll add em tonight

ty

V1.2

• Added ignore permission "gravitysucks.ignore"
• Build against 1.2.5-R1.2

Download

Added!

Sweet, I'll test it out on my server, I'll come back and leave a comment once I've finished!

EDIT: Great plugin, but could you add an option to customize the freezing time in the config file? It's perfectly fine for me, but others may want it.

Not very many people knew you could actually do that to avoid damage xD

Yay works fine

The freezing time is a solid 3 seconds, because that is how long a player is invincible for after the log in. So it CAN'T be shorter, and I don't really see a point in making it longer.

It was highly used on most of the servers I play on, which is what inspired me to make it.

Ok, right, forgot about that
Also, for some reason the plugin has stopped working, and only works sometimes... Any tips?

Any errors in the console? Permissions messing up? Dunno. I'd need more info to do real debugging.

It used to work, I never had setup any permissions, ever, and no errors. :/

Go back to using V1.1 and see if that still works.

Link?
Thanks

http://dev.bukkit.org/server-mods/gravitysucks/files/2-gravity-sucks-1-1/

Thanks, will try this out and report if it works.

EDIT: Sweet, it works now. Thanks.

EDIT #2: Possible for a /gs reload or /gravitysucks reload in-game command?

Server crashed, restarted and when matto668 connected, this error showd up

Code:

2012-05-05 11:58:00 [INFO] Connected players:matt0668
2012-05-05 11:58:01 [WARNING] Could not properly handle event PLAYER_TELEPORT:
java.lang.IllegalAccessError: Synchronized code got accessed from another thread: me.itsatacoshop247.GravitySucks.GravitySucksInjure
at org.bukkit.event.Listener.onPlayerTeleport(Listener:0)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:301)
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:459)
at org.bukkit.craftbukkit.entity.CraftPlayer.teleport(CraftPlayer.java:342)
at org.bukkit.craftbukkit.entity.CraftEntity.teleport(CraftEntity.java:162)
at me.itsatacoshop247.GravitySucks.GravitySucksInjure.run(GravitySucksInjure.java:39)
2012-05-05 11:58:01 [INFO] This error is logged only once: it could have occurred multiple times by now.
2012-05-05 11:58:01 [INFO] Please contact one of the authors of plugin 'GravitySucks': itsatacoshop247

Alright glad its working, something must be bugged with 1.2.

Thanks! I think I actually know the issue with this, I'll upload tomorrow.

Np. First bug ive encountered with this, otherwise it runs perfectly

V1.3

• Tweaked permissions to true/false (see config file)
• Fixed a "Cannot Handle player teleport" (Needs field testing)

Download

Think I fixed it, test and let me know!

Love it!