mirror of https://github.com/GNOME/gimp.git
38 lines
1.2 KiB
Scheme
38 lines
1.2 KiB
Scheme
(define (script-fu-erase-rows img drawable orientation which type)
|
|
(let* ((width (car (gimp-drawable-width drawable)))
|
|
(height (car (gimp-drawable-height drawable))))
|
|
(gimp-undo-push-group-start img)
|
|
(letrec ((loop (lambda (i max)
|
|
(if (< i max)
|
|
(begin
|
|
(if (= orientation 0)
|
|
(gimp-rect-select img 0 i width 1 REPLACE FALSE 0)
|
|
(gimp-rect-select img i 0 1 height REPLACE FALSE 0))
|
|
(if (= type 0)
|
|
(gimp-edit-clear drawable)
|
|
(gimp-edit-fill drawable BG-IMAGE-FILL))
|
|
(loop (+ i 2) max))))))
|
|
(loop (if (= which 0)
|
|
0
|
|
1)
|
|
(if (= orientation 0)
|
|
height
|
|
width)))
|
|
(gimp-selection-none img)
|
|
(gimp-undo-push-group-end img)
|
|
(gimp-displays-flush)))
|
|
|
|
(script-fu-register "script-fu-erase-rows"
|
|
_"<Image>/Script-Fu/Alchemy/_Erase every other Row..."
|
|
"Erase every other row/column with the background color"
|
|
"Federico Mena Quintero"
|
|
"Federico Mena Quintero"
|
|
"June 1997"
|
|
"RGB* GRAY* INDEXED*"
|
|
SF-IMAGE "Image" 0
|
|
SF-DRAWABLE "Drawable" 0
|
|
SF-OPTION _"Rows/Cols" '(_"Rows" _"Columns")
|
|
SF-OPTION _"Even/Odd" '(_"Even" _"Odd")
|
|
SF-OPTION _"Erase/Fill" '(_"Erase" _"Fill with BG"))
|
|
|