GIMP Plugin Registry

This script-fu (created mainly from the script "add-bevel.scm" which is installed by default) adds to an existing layer, a layer composed of squares or rectangles (size of your choice) in shades of gray but with bevels. The goal is to facilitate the creation of pavements with a little "volume". arfff. Difficult to explain -_-'

You can find "00 - Volume Express..for simple tiles" in Filters>2D Isometric-Fu>

A picture is better than a thousand explanations:

This script-fu rotates an image -/+ 26.57 degrees to help to make an isometric roof. There are some little options to resize, to cut the semi-transparent pixels, to merge down.
I don't know if this script will be very useful. It is for me, so I am sharing.

You can find "03 - Isometric Roof (26.57 degrees)" in Filters>2D Isometric-Fu>

example:

This is a very simple script for method of image processing othen used by myself - splitting picture into a two assembled layers: colors and grain. This gives us a very lot of capabilities of changing picture without making a hard artefacts inside it.

You can read more about the script, with a sample of use here:
http://leoblog.ru/?Proekty:Pesni_pro_grafiku:Skript_dlya_GIMP_avtomatizi...

p.s. i'm also add a second version - for a slow machines; it do same thing, but by the little diffrent way.

This script will join together all the layers of an image into a new image.
Useful for creating sprite sheets.

It will appear under Filters -> Combine -> Fuse layers.

Suppose the current layer has a tile-based image (e.g. the tileset for a game). This script will transpose all tiles, so that the tile at the position (1,0) will end at (0,1).

Very useful if you have your sprite sheet as a tall strip of frames (one on top of the other), but you need it as a horizontal strip (with frames side-by-side, as required by Game Maker). With this plugin, you can transpose the frames to convert from one format to another.

Split a layer into many layers, one for each tile. This is useful for editing tile-based images for some games and applications.

If somehow I forget to update the script in this page, check also:
https://bitbucket.org/denilsonsa/small_scripts/src/tip/gimp-2.6-plug-ins/

This script will rotate an existing image about the X, Y and Z axes. It will also include a magnification factor so you can scale your image while rotating.

The inputs are the angles to rotate the image around the X, Y, and Z axes. Some values (usually high X and Y values) will result in a very distorted picture, regardless of what other inputs you have. If you get one of those, just undo and try again. That's just the way math works, folks!

Based on sprite tape - 0.3, these two scripts are complementary.

sprite-tape converts multiple "frames" (think animation frames) one per layer to an image of an array of "frames" in a single layer with a specified gutter between frames. sprite_tape-0.4 differs from 0.3 in the way that the gutter between frames is created.