Jean-David Benamou wrote: > I was wondering if the number of pixels of the area corresponding > to the fill zone (fro a path element for instance) can be recovered > using Javascript/Dom thechnique or other ????
Kevin Lindsey to the rescue, as usual :-) See <http://www.kevlindev.com/geometry/index.html> for useful code. The Polygon Information is what you are searching. Of course, as Ronan states, you have to map this surface to a number of pixels (can be fractional!) which is probably easier if you give the coordinates in pixels. > The information is probably there because I assume the SVG engine > already uses an algorithm to determine this fill zone from > the path points .... I doubt ASV (or any other) is keeping a count of the pixels it fills... Not to mention gradients, clipping, etc. -- Philippe Lhoste -- (near) Paris -- France -- Professional programmer and amateur artist -- http://Phi.Lho.free.fr -- -- -- -- -- -- -- -- -- -- -- -- ------------------------ Yahoo! Groups Sponsor --------------------~--> $9.95 domain names from Yahoo!. Register anything. http://us.click.yahoo.com/J8kdrA/y20IAA/yQLSAA/1U_rlB/TM --------------------------------------------------------------------~-> ----- To unsubscribe send a message to: [EMAIL PROTECTED] -or- visit http://groups.yahoo.com/group/svg-developers and click "edit my membership" ---- Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/svg-developers/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
