png Stitch (freeware)
-----------------------------------
by Niall Moody (http://www.niallmoody.com)

Stitches together png images vertically (like TrentStitch) - mainly to make my
life easier when making knobs for vst plugins.  I've only tested it with 32 bit
images though (i.e. 24 bit colour, 8 bit alpha) - There's a good chance it'll
fail miserably if you try and use anything else.  I don't know how many images
it'll handle either - I managed to stitch together 115 without any problems, so
you should be ok.

The Source Code
---------------

I've included my source files, although I don't think I've commented them at
all, so they may not be particularly easy to understand.  I used the libraries
wxWidgets (http://www.wxwidgets.org) and LibPNG
(http://www.libpng.org/pub/png/libpng.html, also requires ZLib -
http://www.gzip.org/zlib/).  The pngStitchFrame files are where everything
happens.

ChangeLog
---------
v1.01 -	Added a reverse button.
	Made the window resizeable.
	Made it so that the image selection is retained when you click down or
	up.
v1.00 -	First release.
