[Gtkradiant] [Bug 626] SOF2 SP support for GtkRadiant

[gtkradiant@zerowing.idsoftware.com]

http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=626





------- Additional Comments From narc@modsonline.com  2003-12-24 12:02 -------
i took this time to repair the small errors i found, i corrected the sizes for 
4 of the entities, same url and filename.

a tester complains that its difficult to tell how models are facing, i know 
there lacks glm support for gtkradiant to display them but he sugggested the 
bbox could have an arrow indicating direction such as info_ entities do.

also i have noticed that if you set an entity to face an angle, save the map, 
then close and re-load the map it wont display properly anymore from the 
viewports, this makes it further difficult. (for an example, choose an angle of 
45 degrees save and re-load the map)