PowerNBT

Table of Contents

This project is abandoned and its default file will likely not work with the most recent version of Minecraft. Whether this project is out of date or its author has marked it as abandoned, this project is no longer maintained.

[PowerNBT]

PowerNBT moved to spigotmc.org

Powerful NBT editor for CraftBukkit 1.5 and later.
Simple NBT API (for developers).
Works with CraftBukkit, MCPC+, Cauldron, Spigot (fix to forge 1.4.7)

Features

Browsing and editing NBT tags
supports items, players, offline-players, entities, blocks, chunks, schematic files and all other nbt files
save tags to file
spawn entity with custom nbt tags
parse mojangson string
custom colors and unicode symbols
supports tab-completion
supports operations copy/paste/cut/swap
supports variables

All commands

See: commands

Examples

/nbt me Inventory remove - clear inventory
/nbt me Inventory = *Bob EnderItems - get Bob's enderchest to yourself
/nbt @Eve remove - remove file Eve.dat (offline player)
/nbt block ExtraType = "Notch" - set skull owner
/nbt * Health = 1000 - set 1000 health to mob, which you select
/nbt item ench copy - copy item enchantments to buffer
/nbt item ench paste - paste enchantments to other item

Permissions

powernbt.use

Bugs

0.8.1-0.8.2:
On command /nbt chunk = ...
invisible players and entities in new chunk.
If you found a bug, please report me in github:
https://github.com/DPOH-VAR/PowerNBT/issues

Changelog

Version 0.8.2 beta

added: binary opetarions: ^= , &= , |= , useful to set binary flags
added: operation: multiplication: *=
added: operation: spawn entity
added: value: numbers in binary format
added: values in mojangson format
added: object: hand
added: object: schematic
added: view mode: binary
added: silent mode for command
added: API: read chunk
added: API: save chunk
added: API: parse mojangson string
added: API: spawn entity
fixed: support cauldron 1.7.10
bug: invisible players after change chunk data.
bug: on update blocks after change chunk. cauldron 1.7.10

Version 0.8.1

added: read/write chunks

Version 0.7.3.1

fix: work with Cauldron 1.7.2

Tutorials

API

See API for documentation and examples
Maven dependency (since 0.7.2)
API for version 0.7.2 and later

Warning

If you add a tag, which is not expected by the client, it may be crashed. Be careful!

Helpful links, about NBT format:

Github

Maven

Javadoc

Comments

_ForgeUser11902700
- Join Date: 7/22/2013
- Posts: 4
- Member Details
#216 _ForgeUser11902700

View User Profile

Send Message

Posted Jul 23, 2013
@DPOHVAR

Oh! That did the trick. This whole time I was misreading the Motion tag as "Movement". Thanks for setting me straight.

Rollback Post to Revision RollBack
Dpohvar
- Location: Ufa
- Join Date: 2/28/2012
- Posts: 177
- Member Details
#215 Dpohvar

View User Profile

Send Message

Posted Jul 22, 2013
@repthutek

Try to set Motion to falling block:
{...}.Motion = list
{...}.Motion[0] = 0.5 double
{...}.Motion[1] = 0 double
{...}.Motion[2] = 1.5 double

Rollback Post to Revision RollBack
_ForgeUser11902700
- Join Date: 7/22/2013
- Posts: 4
- Member Details
#214 _ForgeUser11902700

View User Profile

Send Message

Posted Jul 22, 2013
Is there any way to give spawned Falling Sand entities certain velocities? As a visual aid: I have them spawning at the purple area, at which point they fall straight down, following the orange arrow. Is it possible to make them follow an arc like the red arrow depicts instead? Videos like the following show that it should be doable, albeit they're usually done with other tools which aren't really practical for what I'm working on.

YouTube Video

Rollback Post to Revision RollBack
_ForgeUser10439773
- Join Date: 1/23/2013
- Posts: 4
- Member Details
#213 _ForgeUser10439773

View User Profile

Send Message

Posted Jul 14, 2013
Hi! I create some zombie spawners. Download link

Zombie list:

Simple zombie: 10 hp, (4 kinds)
Fast zombie: 5 hp, fast, (1 kind)
ZombieTank: 50-60 hp, armored, (2 kinds)
Flyer: 15 hp, fly on bat, (1 kind)
TnT: 5 hp, have tnt on head, (1 kind)
InviZombie: 3 hp, invisible, (1 kind)
Damager: 18 hp, have sword (4 kinds)
Pyro: 18 hp, can burn, (1 kind)
EndryZombie: 20 hp, -60% damage from arrows, (1 kind)

How to use

Download nbt file (ex: SimpleZombie.nbt)
Put .nbt file to plugins/PowerNBT/nbt
Place mob spawer block
See to the block and say: /nbt block = $FileName (ex: /nbt block = $SimpleZombie), /nbt block RequiredPlayerRange = 10
Complete ^_^
Last edited by _ForgeUser10439773: Jul 14, 2013

Rollback Post to Revision RollBack
_ForgeUser2845255
- Join Date: 7/10/2009
- Posts: 9
- Member Details
#212 _ForgeUser2845255

View User Profile

Send Message

Posted Jul 11, 2013
Is it possible to add support to edit actual blocks...ie add a smoke particle to an AIR block etc At the moment it seems if I click say a block of Stone after using /nbt * select I just get [PowerNBT]Compound:empty compound.

Rollback Post to Revision RollBack
Dpohvar
- Location: Ufa
- Join Date: 2/28/2012
- Posts: 177
- Member Details
#211 Dpohvar

View User Profile

Send Message

Posted Jul 10, 2013
@Roflzack

PowerNBT 0.5.2 works well with MC 1.6.2

Rollback Post to Revision RollBack
_ForgeUser7664904
- Join Date: 10/7/2011
- Posts: 24
- Member Details
#210 _ForgeUser7664904

View User Profile

Send Message

Posted Jul 9, 2013
@DPOHVAR

Good luck and thank you. Nice job with the plugin so far :)

Rollback Post to Revision RollBack
Dpohvar
- Location: Ufa
- Join Date: 2/28/2012
- Posts: 177
- Member Details
#209 Dpohvar

View User Profile

Send Message

Posted Jul 9, 2013
@Ps2maniac9

I'm looking for an alternative way to save the custom tags in items.

@Roflzack

will update soon

Rollback Post to Revision RollBack
_ForgeUser7664904
- Join Date: 10/7/2011
- Posts: 24
- Member Details
#208 _ForgeUser7664904

View User Profile

Send Message

Posted Jul 8, 2013
@DPOHVAR

any way to stop it from happening? if not do you know of any way I can store like 40 variables and pair them with a specific item?

Rollback Post to Revision RollBack
_ForgeUser9928146
- Join Date: 11/5/2012
- Posts: 31
- Member Details
#207 _ForgeUser9928146

View User Profile

Send Message

Posted Jul 8, 2013
The 1.6.2 update broke a lot of this.

Could you please update?

Pleasseeee?????

Rollback Post to Revision RollBack
Dpohvar
- Location: Ufa
- Join Date: 2/28/2012
- Posts: 177
- Member Details
#206 Dpohvar

View User Profile

Send Message

Posted Jul 7, 2013
@Deehl

see example in video.
/nbt block ExtraType = "player"
also you can edit item in hand:
/nbt item SkullOwner = "player"

@Ps2maniac9

Bukkit clears unnecessary NBT tags from items when it moved in inventory.
Since version 1.5.2 (if not mistaken)

Rollback Post to Revision RollBack
_ForgeUser7664904
- Join Date: 10/7/2011
- Posts: 24
- Member Details
#205 _ForgeUser7664904

View User Profile

Send Message

Posted Jul 5, 2013
@DPOHVAR

Minecraft 1.5.2

Tried it with bukkit builds 2771 and 2788

Plugin version was 0.5.1 beta

sorry it took me like a week to reply

Last edited by _ForgeUser7664904: Jul 5, 2013

Rollback Post to Revision RollBack
_ForgeUser11708810
- Join Date: 6/21/2013
- Posts: 22
- Member Details
#204 _ForgeUser11708810

View User Profile

Send Message

Posted Jul 5, 2013
Is it possible to set up custom player skulls/heads w/ this plugin? If not, which plugin should I use for that?

Rollback Post to Revision RollBack
Dpohvar
- Location: Ufa
- Join Date: 2/28/2012
- Posts: 177
- Member Details
#203 Dpohvar

View User Profile

Send Message

Posted Jul 3, 2013
@Absolutionmc

Attributes is read-only.
But you can edit modifiers.

Unpredictable behavior with items
bukkit 1.6 check all the tags and removes those that do not match the pattern.
and much more likely to crash client

Rollback Post to Revision RollBack
_ForgeUser9415704
- Join Date: 8/16/2012
- Posts: 184
- Member Details
#202 _ForgeUser9415704

View User Profile

Send Message

Posted Jul 3, 2013
Ok and will it support entity atributes (which was added on 1.6)?

Rollback Post to Revision RollBack
Dpohvar
- Location: Ufa
- Join Date: 2/28/2012
- Posts: 177
- Member Details
#201 Dpohvar

View User Profile

Send Message

Posted Jul 2, 2013
@Absolutionmc

wait for version 0.5.2
it will work with 1.6 but have bugs with items

Rollback Post to Revision RollBack
_ForgeUser9415704
- Join Date: 8/16/2012
- Posts: 184
- Member Details
#200 _ForgeUser9415704

View User Profile

Send Message

Posted Jul 2, 2013
Will this support the entity attributes added on 1.6?

Rollback Post to Revision RollBack
_ForgeUser9289611
- Join Date: 7/25/2012
- Posts: 182
- Member Details
#199 _ForgeUser9289611

View User Profile

Send Message

Posted Jul 2, 2013
Don't works with 1.6.1

Rollback Post to Revision RollBack
_ForgeUser11787500
- Join Date: 7/2/2013
- Posts: 1
- Member Details
#198 _ForgeUser11787500

View User Profile

Send Message

Posted Jul 1, 2013
I'm kinda new to this whole NBT editing thing; can someone walk me through how to make a spawner that spawns only Wither Skeletons with Chainmail Armour and a Stone Axe? Or just how to make a spawner that spawns only Wither Skeletons?

Rollback Post to Revision RollBack
Dpohvar
- Location: Ufa
- Join Date: 2/28/2012
- Posts: 177
- Member Details
#197 Dpohvar

View User Profile

Send Message

Posted Jun 29, 2013
@Ps2maniac9

Similar problems have been at the spigot
What is your version of mc and bukkit?
UPD: and plugin version

Last edited by Dpohvar: Jun 29, 2013

Rollback Post to Revision RollBack
To post a comment, please login or register a new account.

Project ID

47862
Created

Nov 28, 2012
Last Released File

Jan 17, 2015
Total Downloads

34,392
License

GNU General Public License ver...

Bukkit

PowerNBT

Bukkit Plugins

PowerNBT

Table of Contents

Features

All commands

Examples

Permissions

Bugs

Changelog

Tutorials

API

Warning

Comments

About This Project

Categories

Members

Recent Files

Bukkit