Terracotta blocks have differing rotations on each side, necessitating different handling for each directional map render. This fix was aligned against "Light Grey Glazed Terracotta", I'm presuming the rest of the colors follow.
Entries in the uuidcache will now be considered expired if they were
retrieved before the mtime of the player dat file. This follows the
recommendation made in issue #1279.
A side-effect of these changes is that \a no longer gets shown as
'\a', but '\0x07'. Some characters, i.e. \n and \t, are still shown
as '\n' and '\t' respectively, so this comes simply down to repr()
behaviour.
However, I do believe it's worth it to get rid of that ugly code
duplication.
With newer pillow versions, pillow would create debug log lines for
every single PNG images it touches, so that spams the log in
Overviewer's verbose mode quite a bit.
This is probably a leftover from the memcached thing. There is no
need to hash a key to be used for hashmap access, as the hashmap
itself hashes it already, and probably with a hash more appropriate
for the situation.
Apparently we had memcached support. It was never worth it, and put
a weird md5 hash calculation in the path of regular caching. Seeing
as it was completely undocumented, I doubt anyone has ever used it.
I'd move the event setup into addTo, but JS is utter garbage and thinks
"this" in a function callback like that should be whatever, not where you
actually define it.
The spawn and location icons should now have the tip of the icon
image point at the actual location. Previously, the icons were
centred onto it, which was slightly off in the vertical direction.
Unfortunately we need to explicitly tell leaflet not to scale them
weirdly but to make them perceptually equivalent to the normal ones,
which means we have hardcoded icon sizes for those two right now.
A common case is a corrupt (or empty) level.dat file. This condition
wasn't properly caught, yielding a less-than-useful stack trace. Even
more concerning is that this could happen when a user is just running
"overviewer.py" to get a world listing.
This has been fixed to improve the user experience
