Hi, Give a try to TinyLine.
I think it does what you need. See demos here http://tinylinegae.appspot.com/ Thanks, Dov On Aug 5, 11:39 pm, Skippy Ta <skipp...@gmail.com> wrote: > Sorry, I should have specified. The current non-GAE version of my app > implements several AWT classes such as Dimension, Color, Point, etc. > I'm trying to get the app engine to draw colored paths using collections of > points. > Our current representation interprets ""stroke" tokens which contain > java.awt.Dimension, Color, etc. properties as mentioned before and are fed > to the batik library PNGTranscoder which produces an output byte stream. > However, we can't encode the data to the stroke tokens in the first place > without the AWT libraries. Are there any libraries that work around it? > > On Tue, Aug 3, 2010 at 10:37 AM, Don Schwarz <schwa...@google.com> wrote: > > You just need to render text? > > > Try: http://code.google.com/p/litetext/wiki/AppEngine > > > On Mon, Aug 2, 2010 at 1:04 PM, Skippy Ta <skipp...@gmail.com> wrote: > > >> Currently, my app needs to dynamically write data out to a PNG file, > >> but the JRE white list doesn't support several of the awt classes > >> necessary for this (let alone FileOutputStreams). I found that there > >> was a solution for Python here: > > >>http://stackoverflow.com/questions/2431345/text-to-a-png-on-app-engin... > > >> ...and was wondering if there were any libraries for Java that could > >> produce something to a similar effect. That I'm aware of, I can't > >> think of anything that would do this on the white list. > > >> I've tried Google Charts API but the data I need to draw isn't really > >> compatible with Google Charts' capabilities. > > >> Any pointers? > > >> -- > >> You received this message because you are subscribed to the Google Groups > >> "Google App Engine for Java" group. > >> To post to this group, send email to > >> google-appengine-j...@googlegroups.com. > >> To unsubscribe from this group, send email to > >> google-appengine-java+unsubscr...@googlegroups.com<google-appengine-java%2bunsubscr...@googlegroups.com> > >> . > >> For more options, visit this group at > >>http://groups.google.com/group/google-appengine-java?hl=en. > > > -- > > You received this message because you are subscribed to the Google Groups > > "Google App Engine for Java" group. > > To post to this group, send email to > > google-appengine-j...@googlegroups.com. > > To unsubscribe from this group, send email to > > google-appengine-java+unsubscr...@googlegroups.com<google-appengine-java%2bunsubscr...@googlegroups.com> > > . > > For more options, visit this group at > >http://groups.google.com/group/google-appengine-java?hl=en. -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
