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" Here's one time through the loop: For "gegl:fractal-explorer 0x905a000" have_rect = 0,0 512Ã384 For "gegl:fractal-explorer 0x905a000" have_rect = 0,0 512Ã384 For "gegl:fractal-explorer 0x905a000" have_rect = 0,0 512Ã384 For "gegl:fractal-explorer 0x905a000" have_rect = 0,0 512Ã384 For "gegl:text 0x9017f38" have_rect = 0,0 130Ã13 For "gegl:fractal-explorer 0x905a000" have_rect = 0,0 512Ã384 For "gegl:nop 'proxynop-input' 0x90179f8" have_rect = 0,0 512Ã384 For "gegl:text 0x9017e90" have_rect = 0,0 135Ã13 For "gegl:scale 0x9017d40" have_rect = 0,0 135Ã13 For "gegl:opacity 0x9017de8" have_rect = 0,0 135Ã13 For "gegl:translate 0x9017c98" have_rect = 1,1 137Ã15 For "gegl:over 0x9017bf0" have_rect = 0,0 512Ã384 For "gegl:nop 'proxynop-output' 0x9017b48" have_rect = 0,0 512Ã384 gegl_processor_set_rectangle() node = gegl:display 0x90178a8 rectangle = 0, 0 512Ã384 For "gegl:fractal-explorer 0x905a000" have_rect = 0,0 512Ã384 For "gegl:nop 'proxynop-input' 0x90179f8" have_rect = 0,0 512Ã384 For "gegl:text 0x9017e90" have_rect = 0,0 135Ã13 For "gegl:scale 0x9017d40" have_rect = 0,0 135Ã13 For "gegl:opacity 0x9017de8" have_rect = 0,0 135Ã13 For "gegl:translate 0x9017c98" have_rect = 1,1 137Ã15 For "gegl:over 0x9017bf0" have_rect = 0,0 512Ã384 For "gegl:nop 'proxynop-output' 0x9017b48" have_rect = 0,0 512Ã384 For "gegl:nop 'proxynop-output' 0x9017b48" have_rect = 0, 0 512Ã384 need_rect = 0, 0 512Ã384 result_rect = 0, 0 512Ã384 For "gegl:over 0x9017bf0" have_rect = 0, 0 512Ã384 need_rect = 0, 0 512Ã384 result_rect = 0, 0 512Ã384 For "gegl:nop 'proxynop-input' 0x90179f8" have_rect = 0, 0 512Ã384 need_rect = 0, 0 512Ã384 result_rect = 0, 0 512Ã384 For "gegl:translate 0x9017c98" have_rect = 1, 1 137Ã15 need_rect = 1, 1 137Ã15 result_rect = 1, 1 137Ã15 For "gegl:fractal-explorer 0x905a000" have_rect = 0, 0 512Ã384 need_rect = 0, 0 512Ã384 result_rect = 0, 0 512Ã384 For "gegl:opacity 0x9017de8" have_rect = 0, 0 135Ã13 need_rect = 0, 0 135Ã13 result_rect = 0, 0 135Ã13 For "gegl:scale 0x9017d40" have_rect = 0, 0 135Ã13 need_rect = 0, 0 135Ã13 result_rect = 0, 0 135Ã13 For "gegl:text 0x9017e90" have_rect = 0, 0 135Ã13 need_rect = 0, 0 0Ã0 result_rect = 0, 0 135Ã13 Using cache for pad 'output' on "gegl:text 0x9017e90" For "output" processing pad 'gegl:scale 0x9017d40' result_rect = 0, 0 135Ã13 For "output" processing pad 'gegl:opacity 0x9017de8' result_rect = 0, 0 135Ã13 For "output" processing pad 'gegl:translate 0x9017c98' result_rect = 1, 1 137Ã15 For "output" processing pad 'gegl:fractal-explorer 0x905a000' result_rect = 0, 0 512Ã384 For "output" processing pad 'gegl:nop 'proxynop-input' 0x90179f8' result_rect = 0, 0 512Ã384 For "output" processing pad 'gegl:over 0x9017bf0' result_rect = 0, 0 512Ã384 For "output" processing pad 'gegl:nop 'proxynop-output' 0x9017b48' result_rect = 0, 0 512Ã384 _______________________________________________ Gimp-developer mailing list Gimp-developer@xxxxxxxxxxxxxxxxxxxxxx https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-developer
