Try this one:
Code:
#include <acknex.h>
#include <default.c>

function main()
{
  screen_size.x = 550;  screen_size.y = 400;
}


http://www.conitec.net/beta/ascreen_size.htm

Regards, Robert

Quote
Everything should be made as simple as possible, but not one bit simpler.
by Albert Einstein

PhysX Preview of Cloth, Fluid and Soft Body

A8.47.1P