93d6fdef05
* plug-ins/script-fu/scripts: HIG-ified capitalization on all. Finishes this for everything in plug-ins. Bug #123699 is now mostly fixed.
114 lines
4.4 KiB
Scheme
114 lines
4.4 KiB
Scheme
; CHROME-LOGOS
|
|
|
|
(define (apply-chrome-logo-effect img
|
|
logo-layer
|
|
offsets
|
|
bg-color)
|
|
(let* ((offx1 (* offsets 0.4))
|
|
(offy1 (* offsets 0.3))
|
|
(offx2 (* offsets (- 0.4)))
|
|
(offy2 (* offsets (- 0.3)))
|
|
(feather (* offsets 0.5))
|
|
(width (car (gimp-drawable-width logo-layer)))
|
|
(height (car (gimp-drawable-height logo-layer)))
|
|
(layer1 (car (gimp-layer-new img width height RGBA-IMAGE "Layer 1" 100 DIFFERENCE-MODE)))
|
|
(layer2 (car (gimp-layer-new img width height RGBA-IMAGE "Layer 2" 100 DIFFERENCE-MODE)))
|
|
(layer3 (car (gimp-layer-new img width height RGBA-IMAGE "Layer 3" 100 NORMAL-MODE)))
|
|
(shadow (car (gimp-layer-new img width height RGBA-IMAGE "Drop Shadow" 100 NORMAL-MODE)))
|
|
(background (car (gimp-layer-new img width height RGB-IMAGE "Background" 100 NORMAL-MODE)))
|
|
(layer-mask (car (gimp-layer-create-mask layer1 ADD-BLACK-MASK)))
|
|
(old-fg (car (gimp-palette-get-foreground)))
|
|
(old-bg (car (gimp-palette-get-background))))
|
|
(script-fu-util-image-resize-from-layer img logo-layer)
|
|
(gimp-image-add-layer img background 1)
|
|
(gimp-image-add-layer img shadow 1)
|
|
(gimp-image-add-layer img layer3 1)
|
|
(gimp-image-add-layer img layer2 1)
|
|
(gimp-image-add-layer img layer1 1)
|
|
(gimp-palette-set-background '(255 255 255))
|
|
(gimp-selection-none img)
|
|
(gimp-edit-fill layer1 BACKGROUND-FILL)
|
|
(gimp-edit-fill layer2 BACKGROUND-FILL)
|
|
(gimp-edit-fill layer3 BACKGROUND-FILL)
|
|
(gimp-edit-clear shadow)
|
|
(gimp-selection-layer-alpha logo-layer)
|
|
(gimp-drawable-set-visible logo-layer FALSE)
|
|
(gimp-drawable-set-visible shadow FALSE)
|
|
(gimp-drawable-set-visible background FALSE)
|
|
(gimp-palette-set-background '(0 0 0))
|
|
(gimp-edit-fill layer1 BACKGROUND-FILL)
|
|
(gimp-selection-translate img offx1 offy1)
|
|
(gimp-selection-feather img feather)
|
|
(gimp-edit-fill layer2 BACKGROUND-FILL)
|
|
(gimp-selection-translate img (* 2 offx2) (* 2 offy2))
|
|
(gimp-edit-fill layer3 BACKGROUND-FILL)
|
|
(gimp-selection-none img)
|
|
(set! layer1 (car (gimp-image-merge-visible-layers img CLIP-TO-IMAGE)))
|
|
(gimp-invert layer1)
|
|
(gimp-layer-add-mask layer1 layer-mask)
|
|
(gimp-selection-layer-alpha logo-layer)
|
|
(gimp-palette-set-background '(255 255 255))
|
|
(gimp-selection-feather img feather)
|
|
(gimp-edit-fill layer-mask BACKGROUND-FILL)
|
|
(gimp-palette-set-background '(0 0 0))
|
|
(gimp-selection-translate img offx1 offy1)
|
|
(gimp-edit-fill shadow BACKGROUND-FILL)
|
|
(gimp-selection-none img)
|
|
(gimp-palette-set-background bg-color)
|
|
(gimp-edit-fill background BACKGROUND-FILL)
|
|
(gimp-drawable-set-visible shadow TRUE)
|
|
(gimp-drawable-set-visible background TRUE)
|
|
(gimp-drawable-set-name layer1 (car (gimp-drawable-get-name logo-layer)))
|
|
(gimp-image-remove-layer img logo-layer)
|
|
(gimp-palette-set-foreground old-fg)
|
|
(gimp-palette-set-background old-bg)))
|
|
|
|
(define (script-fu-chrome-logo-alpha img
|
|
logo-layer
|
|
offsets
|
|
bg-color)
|
|
(begin
|
|
(gimp-image-undo-group-start img)
|
|
(apply-chrome-logo-effect img logo-layer offsets bg-color)
|
|
(gimp-image-undo-group-end img)
|
|
(gimp-displays-flush)))
|
|
|
|
(script-fu-register "script-fu-chrome-logo-alpha"
|
|
_"<Image>/Script-Fu/Alpha to Logo/C_hrome..."
|
|
"Somewhat simplistic, but cool chromed logos"
|
|
"Spencer Kimball"
|
|
"Spencer Kimball & Peter Mattis"
|
|
"1997"
|
|
"RGBA"
|
|
SF-IMAGE "Image" 0
|
|
SF-DRAWABLE "Drawable" 0
|
|
SF-ADJUSTMENT _"Offsets (pixels * 2)" '(10 2 100 1 10 0 1)
|
|
SF-COLOR _"Background Color" '(191 191 191)
|
|
)
|
|
|
|
(define (script-fu-chrome-logo text
|
|
size
|
|
font
|
|
bg-color)
|
|
(let* ((img (car (gimp-image-new 256 256 RGB)))
|
|
(b-size (* size 0.2))
|
|
(text-layer (car (gimp-text-fontname img -1 0 0 text b-size TRUE size PIXELS font))))
|
|
(gimp-image-undo-disable img)
|
|
(gimp-drawable-set-name text-layer text)
|
|
(apply-chrome-logo-effect img text-layer (* size 0.1) bg-color)
|
|
(gimp-image-undo-enable img)
|
|
(gimp-display-new img)))
|
|
|
|
(script-fu-register "script-fu-chrome-logo"
|
|
_"<Toolbox>/Xtns/Script-Fu/Logos/C_hrome..."
|
|
"Somewhat simplistic, but cool chromed logos"
|
|
"Spencer Kimball"
|
|
"Spencer Kimball & Peter Mattis"
|
|
"1997"
|
|
""
|
|
SF-STRING _"Text" "The GIMP"
|
|
SF-ADJUSTMENT _"Font size (pixels)" '(100 2 1000 1 10 0 1)
|
|
SF-FONT _"Font" "Bodoni"
|
|
SF-COLOR _"Background color" '(191 191 191)
|
|
)
|