Thanks Thomas, that sounds very promising, it sounds right to me. I'll have a play with this and see how it goes.
thomas.deweese wrote: > > Hi EUBanana, > > EUBanana <[EMAIL PROTECTED]> wrote on 11/25/2008 11:08:26 AM: > >> Well, it almost certainly is generic misuse of Batik - but the DOM isn't >> actually being touched at all (to my knowledge anyway). The only thing >> being altered in the JSVGCanvas is the setRenderingTransform. >> >> And the canvas itself always displays perfectly, the problem is in the > image >> I'm trying to paint it onto. > > I suspect the problem is that you are not waiting for the rendering > to complete. You need to wait until the 'gvtRenderingCompleted' event > is sent before you paint the buffer image. You can get notified by > adding a 'GVTTreeRendererListener' to the canvas ( > addGVTTreeRendererListener). > >> Helder Magalhães wrote: >> > >> >> The problem is that while sometimes it renders perfectly, as the >> >> transform >> >> changes various parts of the SVG image fail to be drawn onto the >> >> BufferedImage and you get weird effects. The most common thing is > for >> >> the >> >> text elements to be missing, but sometimes it misses out other parts > of >> >> the >> >> image too. This isn't a predictable thing, it doesn't seem to be >> >> replicatable per se - sometimes a given transform will work, > sometimes it >> >> won't! The first screenshot shows it working as intended, the second >> >> shows >> >> it with a problem... >> > >> > Weird/unpredictable behavior? This sounds like another attack of a >> > general misuse of Batik [1] (I noticed several manipulations through >> > code but I couldn't find any reference to the UpdateManager [2]). :-D >> > >> > Sorry if my assumption is wrong (I only took a quick look at the code, >> > no decent analysis made). ;-) >> > >> > Hope this helps, >> > >> > Helder Magalhães >> > >> > [1] >> > http://mail-archives.apache.org/mod_mbox/xmlgraphics-batik- >> users/200811.mbox/% >> [EMAIL PROTECTED] >> > [2] > http://xmlgraphics.apache.org/batik/using/scripting/java.html#Threads >> > >> > --------------------------------------------------------------------- >> > To unsubscribe, e-mail: [EMAIL PROTECTED] >> > For additional commands, e-mail: > [EMAIL PROTECTED] >> > >> > >> > >> >> -- >> View this message in context: http://www.nabble.com/Batik-rendering- >> issues-tp20682211p20684261.html >> Sent from the Batik - Users mailing list archive at Nabble.com. >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> > > -- View this message in context: http://www.nabble.com/Batik-rendering-issues-tp20682211p20684675.html Sent from the Batik - Users mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
