Re: [Algorithms] Rounding Problem

[Tom P. <ga...@fa...>]

> It might be that my grid coordinates are not overlapping perfectly
> and I'm reading the wrong bit of map ? Because of the negative,
> they were out somewhat before I added the floors there.

Do your unit tests all pass?

This seems like a pretty obvious and even simple example of where
unit tests will show you the true path.  First pass in (0,0) and
make sure you get what you expect (and my question is, what do you
expect?).  Then pass in the four extents, then spot check a few
other places on the grid...


-tom!