Would be good to get hold of Zawran's image processing add-on for BM any Ideas where ?
Thanks.
Here you go;
http://www.dbfinteractive.com/forum/index.php?topic=4193.0
I am thinking the rference is to the code zawran posted a few years ago which gave extended pixmap style drawing functions, it provides a fair few features making it great for doing 2d per pixel style effects as well as various options to draw the buffer to the screen.
http://www.dbfinteractive.com/forum/index.php?topic=4193.0 (http://www.dbfinteractive.com/forum/index.php?topic=4193.0)
Think thats the post with it in, there's a couple versions in the thread and a couple examples of use, you can also find an entry to the magnify challenge by me that uses it, the source for that is also in the blitz section on the forum :)
http://www.dbfinteractive.com/forum/index.php?topic=4275.0 (http://www.dbfinteractive.com/forum/index.php?topic=4275.0)
[EDIT] Ah beaten by SW :P