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script-fu

Center Guides

A simple script that creates a horizontal and a vertical guide at the center of the image. The script is found under "Image | Guides".

Marca D'água

; Shrek text
; Copyright (c) 2004 Ivan Zenkov
;
;
; Based on iText tutorial by Craig Marshall
;
; This program is free software; you can redistribute it and/or modify
; it under the terms of the GNU General Public License as published by
; the Free Software Foundation; either version 2 of the License, or
; (at your option) any later version.
;
; This program is distributed in the hope that it will be useful,
; but WITHOUT ANY WARRANTY; without even the implied warranty of

Layer Informations

Script-fu that displays the active layer name and x, y, w, h

bloom effect

This is a simpel layer effect for creating light bloom. It blurs bright parts of an image to create the effect of the human eye looking into strong light.

For using with several image types here some general advices for tweeking the parameters:

Sharpening

This script sharpens an image using some simpel layer manipulations. It offers a Radius and a strength operator to increase strength vs quality. I also added a simpel brightness correction in order to remove highlights created by a too high sharpening value. IT's therefore recommended to increase the correction value when increasing the strength value a lot.

Vignette Script

Creates a vignette around a selection.

- Vignette based on selection and active layer.
- Softness, opacity, and colour of the vignette can be changed in the dialog box.
- Checking "Keep Layers" allows adjustment of vignette opacity after the fact.
- Also check "Keep Layers" if you have other layers visible otherwise they will be merged down.

Location: Filters/Light and Shadow/Vignette

LayerGroups subsystem for Gimp

LayerGroups subsystem for Gimp

New version 1.0a, uploaded June 30, 2009

Perspective Reflection Script

This script modifies a layer to have a perspective and reflection consistent with that perspective.

This script is not finished. It has not been tested very much, and it is missing major features to come later on.

To install this script, copy it to your scripts folder, then restart Gimp. If you don't know where your scripts folder is, then go to Edit > Preferences > Folders > Scripts.

To run this script, select Filters > Decor > Perspective Reflection.

Feedback is appreciated.

2-Dimensional Gradient v. 1.2

2-Dimensional Gradient (2DG) produces a new layer containing a gradient that changes in two dimensions. People using non-English-language GIMP installations are encouraged to upgrade to this version.

9 sample gradients follow (collected into a single image):

9 sample patterns produced by this Script-Fu

Radial Copy (True Polar Array)

Note: I accidentally posted this as a plug-in first. I've now correctly posted it as a script.

This script allows the user to select an item in the image and to create a true polar array of the selected object (think kaleidoscope as opposed to Ferris wheel seats). It is useful for creating objects that possess radial symmetry.

The user can control:
-center point of rotation
-distance from the center point to the objects in the array
-starting angle for the rotation
-angle between each copied object
-number of objects in the final array.

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