The file:
http://www.cyberonic.net/~gdevault/rfm/mapstuff/bkgrnd2d-0.1.zip
only 8k, including readme. Windows only for now. GtkRadiant 1.3.12 only. Does NOT work the the splashdamage et radiant, or 1.2.x gtkradiant, or qeradiant 1.01.
The source, in case someone wants to look at my mess, or compile on another platform:
http://www.cyberonic.net/~gdevault/rfm/mapstuff/bkgrnd2d-0.1src.zip
You will need a buildable gtkradiant source tree to build it. For any non-windows platform you will also have to figure out the compile options. I suggest ripping those off from some other plugin.
What it does:
Lets you display an image on your x/y 2d view. Useful for alphamaps, command maps, sketches, tracemaps, or viewing at pr0n while you map.
How to do it:
Read the readme. You can view it here:
http://www.cyberonic.net/~gdevault/rfm/mapstuff/readme_bkgrnd2d.txt
Feedback:
Here or by email. hellsownpuppy@yahoo.com
This is a very early version. I plan on fixing some of the quirks, giving it a better UI and making it work in all the 2d views.
Screenshot:
Goldrush with command map

moo:
:moo:
But this can work in my version of Radiant?
Must poke the coding team here about this one.
I will be offering this to TTimo for inclusion.