On 12-03-01 01:01 AM, grafxuser wrote:
To achieve this I used the following code snippet (let * ((v (gimp-vectors-import-from-file image filename FALSE scale-to-imagesize)) (gimp-vectors-to-selection v 2 TRUE FALSE 0 0) )
[snip]
All my attempts using the variable v directly or with various combinations of car and cdr went wrong. Usually gimp-vectors-to-selection gave the error 'Invalid type for argument 1 to gimp-vectors-to-selection'. After all my attempts I'm clueless now.
There is something strange going on here. One time when I tried it it worked when I changed the "v" reference in gimp-vectors-to-selection to "(car v)". It stopped working after a few tries.
Please bugzilla this so I can be reminded to investigate this further.
BTW, can I use the whole scheme language in Script-fu or are there any restrictions?
There are some. Script-Fu mostly follows R4RS/R5RS. It doesn't support use of radix in number->string and string->number, or any of bignums, complex numbers, or any of the functions with *syntax* in the name (ie. syntax-rules or define-syntax) or other functions related to that. There are probably some other features not supported, or not fully compliant with the Scheme standard but I've already mentioned the main ones.
-- Cheers! Kevin. http://www.ve3syb.ca/ |"Nerds make the shiny things that distract Owner of Elecraft K2 #2172 | the mouth-breathers, and that's why we're | powerful!" #include <disclaimer/favourite> | --Chris Hardwick _______________________________________________ gimp-developer-list mailing list gimp-developer-list@xxxxxxxxx http://mail.gnome.org/mailman/listinfo/gimp-developer-list
