Is this on the dev server? There's a known issue with transparency on the dev server.
Rodrigo's comment in the following thread for how to patch it: http://groups.google.com/group/google-appengine/browse_thread/thread/8c9aef5b96ead12f Nick On 9 March 2010 09:27, Genkido <[email protected]> wrote: > I'm trying to make a composite image using the Images module. The idea > is that an image is pasted over another, with full opacity, but based > on the alpha channel; Composite image is to have the sum of both > alphas. > > However, when I try the following: > > im1 = images.Image(urlfetch.Fetch(url1).content) > im2 = images.Image(urlfetch.Fetch(url2).content) > > im = images.composite( > [(im1, 0, 0, 1.0, images.TOP_LEFT), > (im2, 0, 0, 1.0, images.TOP_LEFT)], > 201, 201 > ) > > The result is im2. According to PIL's composite, this is to be > expected, however, I'm looking for something similar to paste. Is > there any way to do what I'm looking for? > > Thanks! > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
