sk89q/worldguard — pull request #222 by thvortex (2012-10-09 18:42:20+00:00)
Title: "texture-pack" region flag

This implements a "texture-pack" region flag which will switch
textures in the Minecraft client as the user moves into a region
with this flag defined.

The current implementation is using reflection to access the
base Minecraft server classes, because CraftPlayer.sendPluginMessage()
does not support sending to the internal Minecraft channels.
For details see: http://bukkit.atlassian.net/browse/BUKKIT-2579