On 02/07/2011 01:33 PM, Patrick Horgan wrote: > On 02/06/2011 10:52 PM, Martin Nordholts wrote: >> On 02/07/2011 04:48 AM, Patrick Horgan wrote: >>> I'm trying to come up to speed on gegl and built the hello-world.c >>> example from the examples directory. The text from that example doesn't >>> show up on the output, although the mandelbrot zoom works wonderfully. >>> Is there anything I can do to figure it out? Can someone point me >>> toward something to read to understand where things are going on? >> One thing you can do is to run with the env var GEGL_DEBUG set to >> "process". That will give some output on how things are processed in the >> graph. Does the output for the text node look weird? >> >> / Martin >> >> > btw, forgot to say this is on Ubuntu using gegl and babl from git trunk > and gcc 4.6 > Could it be where it says: > Using cache for pad 'output' on "gegl:text 0x9017e90" Yes maybe, caches don't always work like they should. If you disable that code, does it become better? You can also set a breakpoint in process() for text and see that the thread of execution looks reasonable when you single-step through the code. / Martin -- My GIMP Blog: http://www.chromecode.com/ "Nightly GIMP, GEGL, babl tarball builds" _______________________________________________ Gimp-developer mailing list Gimp-developer@xxxxxxxxxxxxxxxxxxxxxx https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-developer
