Thanks for the quick tutorial.
In the post at the GPR it does state:
Quote:
It will work with any shape image, but it only rotates a circle, so try to keep the image inside
and
Quote:
To make a Colour brush, start with a RGB image with transparency, and check the option in the make brush dialog. For a normal brush, make it a greyscale image with no alpha. White will end up transparent, and greys will end up partially transparent.
(but this is part way down the page and might get missed when setting it up in the first place.)
And if using multiple image, the start shape will have to be multiples of a square shape.
Also, If you use gimp 2.7 and up the script is unnecessary, as directional angular dynamics are supported.
-Rob A>