Re: [OT] fun with IE 6
Gareth Edwards <[email protected]> Fri, 30 Jan 2009 09:29:26 +0000
| Newsgroups | gmane.comp.video.graphicsmagick.core |
|---|---|
| Message-ID | <[email protected]> |
> Please open this file with WIndows Internet Explorer 6.0 > > http://aoclife.ddo.jp/~vuhung/tmp/Saga_Bansung.jpg > > and press "Ctrl+A" to select the image. > > You can see that the man is changed to woman. > > Can anyone explain why? I'll bite. Sorry for adding to the noise :\ The image comprises both images - the soldier and girl - interlace in a 1x1 pixel grid. The girl is low contrast so it's not immediately obvious (though can be seen once you know its there). When an image is selected in IE6, instead of overlaying a flat semi-opaque layer to indicate selection, it overlays a solid layer with a uniform 1x1 pixel "knock out" dither to make it appear semi-opaque - kinda like we used to do on 8/16-bit videogame era to create shadows (such is IE6's ancient code). The result is that all the soldier pixels are obscured by the solid blue pixels, leaving only the girl pixels visible. G. -- Gareth Edwards Where in the world am I? eleventeenth.com Find out at: 08456-441-603 http://myvector.info/config ------------------------------------------------------------------------------ This SF.net email is sponsored by: SourcForge Community SourceForge wants to tell your story. http://p.sf.net/sfu/sf-spreadtheword