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applied patch from Ulf-D. Ehlert that fixes resizing in the Perspective 

2007-10-03  Sven Neumann  <sven@gimp.org>

	* plug-ins/script-fu/scripts/perspective-shadow.scm: applied 
patch
	from Ulf-D. Ehlert that fixes resizing in the Perspective Shadow
	script (bug #482743).


svn path=/trunk/; revision=23718
This commit is contained in:
Sven Neumann 2007-10-02 22:03:40 +00:00 committed by Sven Neumann
parent 59f86e366b
commit 3b4f775d74
2 changed files with 23 additions and 5 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2007-10-03 Sven Neumann <sven@gimp.org>
* plug-ins/script-fu/scripts/perspective-shadow.scm: applied patch
from Ulf-D. Ehlert that fixes resizing in the Perspective Shadow
script (bug #482743).
2007-10-02 Sven Neumann <sven@gimp.org> 2007-10-02 Sven Neumann <sven@gimp.org>
* plug-ins/common/scatter_hsv.c (scatter_hsv_dialog): changed the * plug-ins/common/scatter_hsv.c (scatter_hsv_dialog): changed the

22
plug-ins/script-fu/scripts/perspective-shadow.scm
View File

@ -117,13 +117,25 @@
(if (< shadow-offset-x 0) (if (< shadow-offset-x 0)
(begin (begin
(set! image-offset-x (- 0 shadow-offset-x)) (set! image-offset-x (abs shadow-offset-x))
(set! new-image-width (- new-image-width image-offset-x)))) (set! new-image-width (+ new-image-width image-offset-x))
; adjust to new coordinate system
(set! x0 (+ x0 image-offset-x))
(set! x1 (+ x1 image-offset-x))
(set! x2 (+ x2 image-offset-x))
(set! x3 (+ x3 image-offset-x))
))
(if (< shadow-offset-y 0) (if (< shadow-offset-y 0)
(begin (begin
(set! image-offset-y (- 0 shadow-offset-y)) (set! image-offset-y (abs shadow-offset-y))
(set! new-image-height (- new-image-height image-offset-y)))) (set! new-image-height (+ new-image-height image-offset-y))
; adjust to new coordinate system
(set! y0 (+ y0 image-offset-y))
(set! y1 (+ y1 image-offset-y))
(set! y2 (+ y2 image-offset-y))
(set! y3 (+ y3 image-offset-y))
))
(if (> (+ shadow-width shadow-offset-x) new-image-width) (if (> (+ shadow-width shadow-offset-x) new-image-width)
(set! new-image-width (+ shadow-width shadow-offset-x))) (set! new-image-width (+ shadow-width shadow-offset-x)))
@ -143,7 +155,7 @@
x3 y3 x3 y3
TRANSFORM-FORWARD TRANSFORM-FORWARD
interpolation interpolation
TRUE 3 FALSE) TRUE 3 TRANSFORM-RESIZE-ADJUST)
(if (>= shadow-blur 1.0) (if (>= shadow-blur 1.0)
(begin (begin