scale

This Script-Fu script automatically generates all the required and recommend app icons with the proper names and resolutions for the various iOS devices from a single source image.

For each app icon: the source image* is duplicated, then the duplicated image is scaled, then the scaled duplicate image is exported to a .png file, and finally the scaled duplicate image is deleted. The resulting .png files have the proper names and resolutions for iOS app icons for iPad and iPhone/iPod touch for both normal and retina displays.

GIMP 2.8 Python Plug-in.
This plug-in scales the contents of the layer (or layer group) to image size.

Installation Instructions:
1. Close GIMP if it is open.
2. Extract "scale-layer-to-image-size.py" from zip archive to the ".../.gimp-2.8/plug-ins" directory.
3. Run GIMP. The plug-in should appear under the menu: "Layer > Scale Layer to Image Size". Don't forget to make the plug-in executable.

This plug-in requires Python!

Sometime there is a need to adjust either the size or speed of a gif movie to see everything that is going on. The details on how to do this is located at the following site.

http://www.idea2ic.com/OtherStuff/GifMovieModifier/An%20Animated%20Gif%2...

This script-fu skews an image in order to help to draw walls for isometric projection. It can also scale image with few options (ratio, a second layer with interpolation and opacity)...

For further explanation, see also http://registry.gimp.org/node/25040

You can find "02 - Isometric Wall" in Filters>2D Isometric-Fu>

example:

This script-fu turns a "flat" image into isometric image. This helps to draw floors. It can also scale image with few options (ratio, a second layer with interpolation and opacity)...

You can find "02 - Isometric Floor" in Filters>2D Isometric-Fu>

example:

Why is there "a second layer with interpolation and opacity" for scaling?
There is always a first layer without interpolation to try to keep the grain texture. This is practical for stone for example. The opacity of this layer is always 100%.

Converts a square or rectangular image into a Fibonacci spiral by making smaller copies of the image, rotating them, and arranging them into a spiral tiling. If the initial image is square, then the tiling has no overlap; for a rectangular image, the user can specify a blending mode for how the overlap is treated.

USAGE NOTES:

Create shadowed thumbnail is a GIMP scrit which allow you to create a thumbnail preview of an image with a shadow effect.
For questions o r suggestions you can write to author mail address: tommaso.frazzetto@gmail.com.
This script is part of a tutoria which is an introduction to scripting in GIMP. You can find the article (in ITALIAN language) at
web page at http://www.brainspace.it/?p=136