This just causes it to attempt to spam chunk orders prior to the player spawning. It won't succeed, because the render distance is zero.
The other time this could occur is when teleporting into an unloaded chunk, but it's not necessary to continually spam chunk orders in that case, especially since chunk orders are done on teleport anyway.
This is a bad fix for an issue found in one specific use-case. This is redundant because the only places this is used are places where it's guaranteed to be valid, or places where it is checked to be valid anyway.
The Level leak originally noted that led to the creation of this class is something I consider to be a non-issue, because all the heavy things will be cleaned up anyway.
closes#2106
For some strange reason, using aliases overwrites the original command name instead of coexisting with it. This is rather astonishing behaviour, and probably a bug in the client. However, this workaround is the same thing vanilla does (see /tp in vanilla).
This is necessary because the stupid client constantly spams right-click actions if you carry on trying to eat/throw/whatever the item when cooldown is in effect. Therefore ender pearls would be fired like machine guns without these checks server side.
this was caused by abe5d94d5b because player's lastBlah wasn't getting updated anymore.
Player movement handling really needs cleaning up, but for now this fixes the issue.
This convention is used throughout the code to allow plugin developers to alter the behaviour of the event. In this case, it would instead produce unexpected behaviour when the event is not cancelled by a plugin.
* Revert "Revert bad duct-tape fix that broke lots of other things"
This reverts commit 4a4900e5e7.
Player: Perform respawn actions when joining while dead
This fixes exploits related to #1567 by calling respawn logic on join when the player has zero health.
This is a shitty fix and doesn't solve the actual issues described in #1567, but it's a simple solution for the exploits related to it.
This was causing new players to inexplicably spawn in the wrong place when joining a world for the first time which had a different level name than folder name. With LevelDB worlds, this caused them to spawn wayyyy up at y=32767 for no good reason.
This needs to be updated server side and isn't because of the way player movement is currently handled. Fixing this properly will require a lot more work than this.
plugins might be using this method, or the item may have been dropped involuntarily due to server-side logic. Therefore it should be handled when the transaction is received and not when the item is dropped into the world.
This includes several other changes, including:
- SLOT data properties now accept items directly
- POS data properties now accept floored Vector3s (in future this will be block positions) or null for 0,0,0
- VECTOR3F data properties now accept Vector3s or null for 0,0,0
This is annoying and it requires that the server must match this precisely to not cause bugs. Additionally, this code shits its pants when the client hits a spot of network lag.
This can be implemented easily as a plugin. There is no reason whatsoever for this to be in the core.
