4 Commits

Author SHA1 Message Date
Eric Fischer
9bb4a549ca Silence warnings about unused variables 2014-10-24 17:24:04 -07:00
Eric Fischer
46100c34df Move projection and tile arithmetic to its own file 2014-10-24 17:22:14 -07:00
Eric Fischer
754dbf152a Remove dead code 2014-10-24 15:23:35 -07:00
Eric Fischer
17384d5da7 Move geometric transformations into their own file 2014-10-24 15:12:02 -07:00