Re: [Gimp-user] how to change colors
Off the top of my head: change the image to RGB (Image:Mode:RGB ?). From here on you have a few options. For instance, Layer:Colors:Hue/Saturation and dial saturation way down. If you want you could also change the hue instead and turn the brown shades into shades of another color. Then save your image as GIF again (it will convert it back from RGB to Indexed for you). Good luck, Frans On Sunday 13 June 2004 20:45, Rick Pasotto wrote: > I have a fairly simple gif image that has various shades of brown. I'd > like to have the same image but with various shades of grey instead. > What would be the easiest way of doing this? Is there an algorithmic way > of converting the brown range to a grey range? Given that I could easily > change the values in the colormap. > > I'm very much a novice at this sort of thing so I'm just fumbling my way > around. Any help would be much appreciated. ___ Gimp-user mailing list [EMAIL PROTECTED] http://lists.xcf.berkeley.edu/mailman/listinfo/gimp-user
Re: [Gimp-user] Terrible time to get 2.01 running
> This is like deja-vu. I recently completed a thread with the > exact same scenario, only using SuSe linux 9.0.My wife downloaded > Gimp 2.01 on her Dell XP laptop, and it works...bingo! No problems, no > configurations, no dependencies, no bulls---, it just works. I'm still > screwing around trying to get it to work, but your point is 100% correct. > If this extremely common situation is not resolved for the ordinary > user, it will be yet one more example showing that Linux never got > beyond the Geek stage. Maybe you want to try another distro. On my Debian box, I typed apt-get install gimp and it got installed. No problem there. ___ Gimp-user mailing list [EMAIL PROTECTED] http://lists.xcf.berkeley.edu/mailman/listinfo/gimp-user
[Gimp-user] for-each disappeared from Script-fu?
Hi,
I am trying to run a script I used with gimp 1.2 under the new Gimp 2.0 (which
I love, by the way), and it stops with the following error:
Error while executing
(script-fu-menu-items "/home/rabbit/hv/design/menu_items/"
"-b&h-lucida-medium-r-normal-*-*-140-*-*-p-*-iso8859-1" TRUE TRUE)
ERROR: unbound variable (errobj for-each)
The error message gives me the impression that the for-each construct is
somehow not supported anymore in Script-fu/scheme. Can anyone confirm this?
If so, what is the alternative?
I'm using Debian unstable on linux-x86.
Thanks in advance,
Frans
The function in which the error occurs (slightly trimmed) follows. I added the
"Here x" messages to try to narrow down the location of the error, but now I
get the following behavior:
1) error message
2) message "Here 2"
3) message "Here 1"
This order makes no sense to me at all. Can anyone shed some light on this?
(define (script-fu-menu-items path font normal hi)
(gimp-message "Here 1")
(let* (
(items (list
'("Home" "home_en" 0)
; ... and a whole lot more of these
))
(i 0)
)
(gimp-message "Here 2")
(for-each
(lambda (x)
(if (= normal TRUE)
(let ((img (script-fu-menu-item (car x) font FALSE
(caddr x) FALSE)))
; save as (string-append path (cadr x) ".gif")
(file-gif-save 1 img (car
(gimp-image-get-active-layer img))
(string-append path (cadr x) ".gif") (string-append (cadr x) ".gif") 0 0 0 0)
(gimp-image-delete img)
(set! i (+ i 1))
)
())
(if (= hi TRUE)
(let ((img (script-fu-menu-item (car x) font TRUE
(caddr x) FALSE)))
; save as (string-append path (cadr x)
"_hi.gif")
(file-gif-save 1 img (car
(gimp-image-get-active-layer img))
(string-append path (cadr x) "_hi.gif") (string-append (cadr x) ".gif") 0 0 0
0)
(gimp-image-delete img)
(set! i (+ i 1))
)
())
)
items
)
(gimp-message "Here 3")
(gimp-message (string-append (number->string i) " menu items created
and
saved to `" path "'."))
)
)
___
Gimp-user mailing list
[EMAIL PROTECTED]
http://lists.xcf.berkeley.edu/mailman/listinfo/gimp-user
