52415cc25e
2000-12-15 Simon Budig <simon@gimp.org> * plug-ins/common/convmatrix.c: Fixed the unuseable PDB-interface * plug-ins/script-fu/scripts/erase-rows.scm: Changed the script so that it actually does what it claims to do: *erase* the rows.
38 lines
1.2 KiB
Scheme
38 lines
1.2 KiB
Scheme
(define (script-fu-erase-rows img drawable orientation which type)
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(let* ((width (car (gimp-drawable-width drawable)))
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(height (car (gimp-drawable-height drawable))))
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(gimp-undo-push-group-start img)
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(letrec ((loop (lambda (i max)
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(if (< i max)
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(begin
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(if (= orientation 0)
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(gimp-rect-select img 0 i width 1 REPLACE FALSE 0)
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(gimp-rect-select img i 0 1 height REPLACE FALSE 0))
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(if (= type 0)
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(gimp-edit-clear drawable)
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(gimp-edit-fill drawable BG-IMAGE-FILL))
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(loop (+ i 2) max))))))
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(loop (if (= which 0)
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0
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1)
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(if (= orientation 0)
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height
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width)))
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(gimp-selection-none img)
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(gimp-undo-push-group-end img)
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(gimp-displays-flush)))
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(script-fu-register "script-fu-erase-rows"
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_"<Image>/Script-Fu/Alchemy/Erase every other Row..."
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"Erase every other row/column with the background color"
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"Federico Mena Quintero"
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"Federico Mena Quintero"
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"June 1997"
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"RGB* GRAY* INDEXED*"
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SF-IMAGE "Image" 0
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SF-DRAWABLE "Drawable" 0
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SF-OPTION _"Rows/Cols" '(_"Rows" _"Columns")
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SF-OPTION _"Even/Odd" '(_"Even" _"Odd")
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SF-OPTION _"Erase/Fill" '(_"Erase" _"Fill with BG"))
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