资 源 简 介
Summary
Keenerview is a simple zoomable image viewer written in AS3, it allows for a large image to be presented in a web page. In terms of display, it is designed to handle images that can"t fit in the standard layout and at the same time require high resolution due to printed text or other considerations. It is not designed to handle images larger than 7 or 8 megapixel, at some point a tiled viewer starts to make more sense.
The application came about after attempting to display restaurant menus at keeners, a hyperlocal website for Keene NH - the scans were illegible at any resolution that would fit the 1024 layout. Browsers are notoriously bad at scaling images, many continue to use "nearest neighbor" to calculate the display, this will work well only when the scale is an even fraction (.5,.25) and will look awful at all other ratios, due to this issue javascript/dhtml was avoided. Surprisingly, I was unable to lo
