2 commits

Author	SHA1	Message	Date
thatcher	05f3c1d811	several bug fixes and enhancements. legacy tile source issue discovered and corrected for images with width greater than height. adding basic support for sequenced tile sources including previous and next buttons. added mouse drag and scroll interactions for viewport navigator.	2012-04-03 03:08:27 -04:00
thatcher	e21026d892	adding images for controls	2011-12-04 18:35:53 -05:00