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Loading .tif image folder to picture-lib

OpenMusic
#1

Hi,
I’m having trouble on OM 6.12 in finding a way to load a .tif folder to a picture-lib object. What is the best way to do it in a patch? Here’s my attempt (see the screenshot attached), but I get an error: Error while evaluating the box omloop 2 : Undefined function common-lisp::om-init-class-def-null in form (symbol-function common-lisp::om-init-class-def-null). Where’s the mistake? I also attach here the folder I’m trying to load. Thanks for your attention.
Best,
Francesco Vitale

Screen-Capture.tiff (104 KB)

#2

Here’s again the screen capture of the patch. I don’t know why, but the .tiff I attached in the previous message does not appear in my post.

Screen-Capture.png

#3

Hi Francesco. You’re connecting the listloop to the first (self) input of the picture class. You want to use the second input to provide a pathname.

-anders

#4

Dear Anders,
I don’t know if I interpreted you advice correctly, but using the second input I get an empty picture-lib without any image. Here’s the screenshot.

#5

If you remove the period in “.tif” to the input in om-directory, this should at least return a list of all *.tif files in your dir.

However there’s a bug in the picture-lib class. While testing here now i also get a blank picture-lib, with all the picture objects loaded, but they don’t get displayed in the picture-lib editor. This seems to be a bug in the picture-lib class, when instantiating with a list of ‘undrawn’ picture objects like you do here.

-anders

#6

Dear Anders,
yes, I can confirm that there’s a bug because the picture-lib results in any case strangely empty and the pictures (even if they seem to be loaded as a list) are not really stored in the picture-lib object. Please let me know when you’ll find a fix for it. Thanks for all.
Best,
Francesco

#7

Hi all,
since it’s been a little while OM has this issue with loading correctly pictures in a picture-lib class, is there any chance to fix it? I really hope so.
Thanks for your consideration.
All the best,
Francesco

#8

Hi Francesco. I’ve set up an issue for this in the bug tracker, meaning it will be fixed some time, but difficult to say when. Sorry for not being more helpful atm. Anders.

#9

Hi all,
are there any news about the fix for the picture-lib bug? Forgive my little insistence, and thanks for your kind attention.
Francesco