I just had a look at the license behind the released tables, and it might be necessary to check some details with Eric when it comes to implementing this in PolyVox. In particular, the license says:
Quote:
...
// The data in this file may be freely used in implementations
// of the Transvoxel Algorithm. If you do use this in your own
// projects, commerical or otherwise, please give credit where
// credit is due.
...
Which sounds quite reasonable, but may actually be incompatible with the zlib license which PolyVox currently uses (emphasis mine):
Quote:
...an acknowledgment in the product documentation would be appreciated but is not required.
Technically you can use PolyVox without ever telling your end users you are doing so, though of course it's nice to receive credit. But end users of the PolyVox library aren't going to know that Eric's code is being used internally and so can't be expected to credit him.
It might sound pedantic, and maybe he is happy to simply be listed in the PolyVox credits/copyright (which might not get passed on to the end user), but it's worth checking with him when the time comes.