5 Commits

Author	SHA1	Message	Date
Eric Fischer	3cd6fcfbe0	Add option to set buffer size. Pass it through to clipping functions.	2014-10-27 13:20:17 -07:00
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