This prevents unexplained segfaults on accidental event call recursion by limiting the max depth of event call stack to 50. If another event attempts to be called, an exception will be thrown.
* Event handlers always handle subclass events. public static $handlerList no longer required.
* Removed $handlerList declarations
* HandlerList cleanup: Removed HandlerList->handlers and related bake methods
* Removed obsolete Event->getHandlers()
* EventPriority: Added fromString()
* PluginManager: throw exceptions on registering handlers with invalid priorities
This allows specifying a handler of `EntityDamageEvent` which will handle any instanceof it (as per current behaviour), AND also now allows specifying a handler specifically for `EntityDamageByEntityEvent`, which only handles `EntityDamageEvent`.
This was not previously possible due to limitations in the way handlers were registered.
Abstract events may not be handled unless they declare the `@allowHandle` PhpDoc tag.
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.
This happened when a block was set into the world with a direct update, when an entry for that block was already present in the changedBlocks map. This fixes the bug by removing the entry from the changedBlocks map to avoid sending outdated block updates in batches.
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).
Chunks were used by tiles for a couple of things:
- 1. for coordinates - which can be gotten using bitshifts
- 2. setChanged() - which is unnecessary as seen in the previous commit
Removing this circular dependency was actually remarkably easy to do.
This allows the removal of lots of ugly code, and also exposes lots of similarities with how this update type was handled. This can be further improved in the future to more generically handle cases.
I realized in the process of changing this, that it might actually be simpler to treat to treat scheduled updates and neighbour updates as one and the same. They use the same mechanism for being saved on chunks (TileTicks),
and doing that would make updating only require one queue instead of two.
RedstoneOre: use onActivate() to trigger glowing
this is not technically correct behaviour, but this preserves the current behaviour.
Previously to this, a level would be considered "not generated" if no level providers registered as valid for that directory. This caused astonishing behaviour when the user's world has, for example, a mixture of .mca and .mcr region files - the world would instead get _re-generated_ according to the default level format, which might or might not load the existing regions depending on the format used for generation. This behaviour is utterly absurd.
This changes the behaviour of the generated check to check for a non-empty directory in the given path. Non-empty directories without recognized world files in them are now considered to have an unknown format.
