8 Commits

Author	SHA1	Message	Date
Eric Fischer	1aea522ef5	Fix another overflow that broke line clipping at zoom level 1.	2014-11-07 12:51:26 -08:00
Eric Fischer	241d96e57c	Save a few more bytes per geometry in the temporary file ... by using bytes instead of ints for the drawing operations	2014-11-05 14:37:54 -08:00
Eric Fischer	a09bf3469d	Fix line clipping overflow bug	2014-10-27 14:24:11 -07:00
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