Commit Graph

299 Commits

Author SHA1 Message Date
Sudzzy 18b55ae547 Fix inter-world teleportation glitches
People are able to abuse the way Bukkit handles teleportation across worlds since it provides a built in teleportation safety check.

To abuse the safety check, players are required to get into a location deemed unsafe by Bukkit e.g. be within a chest or door block. While they are in this block, they accept a teleport request from a player within a different world. Once the player teleports, Minecraft will recursively search upwards for a safe location, this could eventually land within a player's skybase.

Example setup to perform the glitch: http://puu.sh/ng3PC/cf072dcbdb.png
The wanted destination was on top of the emerald block however the player ended on top of the diamond block. This only is the case if the player is teleporting between worlds.
2016-03-03 03:46:48 -06:00
Aikar 9dbab1fcf8 More timings for scheduler 2016-03-03 03:46:48 -06:00
Techcable dcad4c6ea7 Improve title API
Uses title objects instead of individual update methods
2016-03-03 03:46:48 -06:00
Joseph Hirschfeld c04cff4f82 Add velocity warnings
Issues #12 & #18
2016-02-22 21:31:56 -06:00
Joseph Hirschfeld 7ad220f6e6 Add configurable portal search radius 2016-02-21 14:50:05 -05:00
Joseph Hirschfeld a861cc6d8c Change implementation of tile entity removal list 2016-02-20 21:34:45 -06:00
Joseph Hirschfeld 1d78a73b5d Ensure inv drag is in bounds - Fixes #30 2016-02-20 20:07:15 -06:00
Jedediah Smith ee63dbebdc Player Tab List and Title APIs 2016-02-16 20:01:30 -06:00
Zach Brown 52398f034c Move bungeecord chat APIs out of spigot subclasses 2016-02-16 19:55:05 -06:00
kashike e8118c4a31 Be a bit more informative in maxHealth exception 2016-02-16 14:37:28 -08:00
Thinkofdeath 3ebeccc109 Fix Furnace Minecarts losing all of their velocity on corners 2016-02-15 23:19:43 -06:00
Zach 7bea05be51 Merge pull request #27 from kashike/feature/commandmap
Expose server CommandMap
2016-02-15 12:07:29 -06:00
kashike edc2cd686e Expose server CommandMap 2016-02-15 07:13:16 -08:00
Zach Brown 29616a64bb Some people just have bad days 2016-02-15 08:24:39 -06:00
Zach Brown bf58a0d278 Downgrade versioning plugin, fix build 2016-02-15 08:22:37 -06:00
Zach Brown 2cf460f29e Update version handling for our new build system
CC GH-19
2016-02-15 06:02:47 -06:00
Zach Brown 7022e9325f Missed a comment 2016-02-13 20:11:49 -06:00
CullanP 258dd89aa6 Avoid hopper searches if there are no items
Closes PR #23
2016-02-13 19:55:53 -06:00
Aikar 17e043b0fe Optimize getBlockData 2016-02-13 19:41:55 -06:00
Aikar e1db75896c Optimize Pathfinding 2016-02-13 19:41:55 -06:00
Zach Brown 505386c5cb Add BlockBrewingStand and BlockEnchantmentTable to flying entity collisions patch 2016-02-13 19:41:55 -06:00
Zach Brown 2052670adf Make timings verbose by default
More useful data by default for server administrators
2016-02-13 19:41:55 -06:00
Zach Brown b1492af86b Update CraftBukkit 2016-02-05 04:12:16 -06:00
Nik Gil b9d98ad6e8 Make EntityDismountEvent Cancellable 2016-02-01 23:57:27 -07:00
Zach Brown 43876bb104 Squash these tab complete patches 2016-01-31 17:00:30 -06:00
DemonWav 00f91edaec Fix infinite recursion with plugin tab completers
Make block location tab completion be a per-world configurable value
2016-01-31 01:21:47 -06:00
DemonWav 7a0c30a707 Add Location support to tab-completes
This is a feature in vanilla Minecraft that has somehow been missing from CraftBukkit for years
2016-01-30 19:20:18 -06:00
Techcable 4715d9c9d2 Fix mutable block position construction
Should fix #3
2016-01-29 13:49:01 -07:00
Aikar 33f207e3c2 Remove completely invalid Redstone event for Netherrack 2016-01-29 03:40:25 -06:00
Techcable bb17101d59 Speedup BlockPos by fixing inlining 2016-01-29 03:26:50 -06:00
Zach Brown 972d71a30b Squash Java 8 patches into pom changes patches 2016-01-29 02:51:53 -06:00
vemacs c0920b08dc Option to make all chunks capable of spawning slimes 2016-01-29 02:39:21 -06:00
Zach Brown a26fef50ef Re-introduce an option to limit the height of a flying tnt entity 2016-01-18 16:24:29 -06:00
Zach Brown 56c14f8f07 Force commands to be dispatched synchronously
[22:29:12] <Aikar> just add that
[22:29:17] <Aikar> that forces it fixed
[22:29:31] <Aikar> and then when his users spam him hell fix it :P
2016-01-12 23:02:36 -06:00
Zach Brown 314212b236 Add an option to disable chest's detection of Ocelots/Cats 2016-01-10 20:47:21 -06:00
Zach Brown 85dd26898d Migrate timings classes to new package 2016-01-10 01:33:27 -06:00
Zach Brown 9172103531 Migrate PaperSpigot to Timings version 2 2016-01-09 00:32:38 -06:00
Zach Brown e9c23b0c38 Require Java 8 - Tell your shitty hosts to update 2016-01-09 00:13:58 -06:00
chickeneer 06ada7cc6d Resolve bed issues on unloaded chunks 2016-01-04 00:24:44 -06:00
Aikar d02fb4e971 Entity teleport fix 2016-01-04 00:23:20 -06:00
Zach Brown a55011eb68 Make the duplicate entity UUID warning toggleable 2015-12-28 20:15:28 -06:00
Steve Anton 5063a0613d Add PlayerInitialSpawnEvent 2015-12-22 22:06:43 -06:00
Jedediah Smith 0265f4eaef Fix player leak from entity tracker and item frames
3005a20c5c
2015-12-22 21:55:24 -06:00
Aikar ff621fcb04 EAR: Fix bug with teleporting entities 2015-12-22 18:23:08 -06:00
Zach Brown d709888852 [17:15:29] * Z750 kicks jetbrains right in the scrotum 2015-12-06 17:16:51 -06:00
Zach Brown a7600285a6 Restore a constructor that was removed in EntityFallingBlock 2015-12-06 17:14:41 -06:00
ItsHarry 60136e77fe Also apply the "vanished players don't have rights" patch to Fishing Hook entities. 2015-11-26 19:51:30 -06:00
Aikar 0d986bbce5 Don't create a chunk just to unload it 2015-11-15 19:46:37 -06:00
Aikar a4e0b24594 Don't create region files when checking if a chunk exists 2015-11-15 19:44:34 -06:00
Aikar 61aa4a801b Bump thread count for chunk loading 2015-11-15 19:41:14 -06:00