[Gimp-user] script-fu-round-corners
Hi List, I circulated a script yesterday for rounding corners using the above listed script. I got two suggestions for changes but neither resulting in a working script. Is there a list member that would be willing to send me a small working script using script-fu-round-corners so I can learn how to use it. Thank you very much. John ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
[Gimp-user] how to create something like harvey balls
Hi, For a client I am developing a rating system and it will incorporate ratings in 10% increments from 0% to 100%. Is there a smart way in GIMP to fairly precise images. I will probably start at about 30px square and downsize if necessary. I may wish to add some additional increments between 0-10 and 90-100 as eye food. To see what Harvey Balls look like visit: http://www.ambor.com/public/hb/harveyballs.html I gave it a try last night using the measure tool to mark up approximate angles then the path tool to actually create the slices. They look fair, will certainly need to be redone befor golive, but it seems like there should be a smarter way to do this. My first set of images: http://www.dottedi.biz/images/ratings Thx, Bob ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] how to create something like harvey balls
On Tue, Jun 15, 2010 at 12:07 PM, Bob Meetin b...@dottedi.biz wrote: I gave it a try last night using the measure tool to mark up approximate angles then the path tool to actually create the slices. They look fair, will certainly need to be redone befor golive, but it seems like there should be a smarter way to do this. I would use Inkscape to draw them and then export PNG files. In Inkscape, after drawing an ellipse look at the start and end parameters: if you punch in 90 for the end (and leave start at 0), you'll have the 25% ball. See the section on ellipses: http://www.inkscape.org/doc/shapes/tutorial-shapes.html Another approach would be to use SVG directly on the page (either on the fly or saved from Inkscape) - but that is likely not supported well by older browsers. Chris ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] how to create something like harvey balls
Quoting Bob Meetin b...@dottedi.biz: Hi, For a client I am developing a rating system and it will incorporate ratings in 10% increments from 0% to 100%. Is there a smart way in GIMP to fairly precise images. I will probably start at about 30px square and downsize if necessary. I may wish to add some additional increments between 0-10 and 90-100 as eye food. Start with a white layer. Add a black line along the bottom of the layer. Fill the left N% of the layer with black. Perform a Filters-Distorts-Polar Coordinates... with default settings. ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] script-fu-round-corners
Hi List, I thought I might tie off this thread by indicating that I now have a working script. It appears the definition for script-fu-round-corners in script-fu console is in error in that the run-mode variable indicated is not reflected in the definition of the script. I removed the RUN-NONINTERACTIVE from my script and I was off and running. Here is the final script: I beleive Saul Goode already indicated this is not an error. The calls in the PDB and are correct when calling from a plugin (C or Python). My understanding is that scheme scripts get their functions wrapped in a PDB wrapper when registered, and can not be called interactively from within scheme. This means you can't call the registered PDB function, but instead have to call the scheme script declaration that was registered. If you look in the file selection-round.scm you wil see the declaration: (define (script-fu-selection-rounded-rectangle image drawable radius concave) ... which is what must be called to access this from within scheme. When this is registered in the PDB with the following call: (script-fu-register script-fu-selection-rounded-rectangle _Rounded R_ectangle... _Round the corners of the current selection Alan Horkan, Sven Neumann ; authors Sven Neumann ; copyright 2004/06/07 * SF-IMAGE Image 0 SF-DRAWABLEDrawable 0 SF-ADJUSTMENT _Radius (%) '(50 0 100 1 10 0 0) SF-TOGGLE _ConcaveFALSE ) It ends up existing with the additional run-mode parameter in front. -Rob A ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
Re: [Gimp-user] script: round-corners
On Mon, 2010-06-14 at 20:04 -0400, John Dey wrote: Thanks for the response. I had added the flatten command today but the script still has an execution error. Here is what I have tried: (define (round-corners filein fileout) (let* ((image (car (gimp-file-load RUN-NONINTERACTIVE filein filein))) (drawable (car (gimp-image-get-active-layer image (set! drawable (gimp-image-flatten image)) (script-fu-round-corners RUN-NONINTERACTIVE image drawable 15 TRUE 8 8 15 TRUE FALSE) (gimp-file-save RUN-NONINTERACTIVE image drawable fileout fileout) (gimp-image-delete image))) You need to flatten the image after you've run the round-corners script of course. Sven ___ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
