I''ve got the camera''s location stored as an x(x_pos), y(y_pos), and z(z_pos) position and rotation around the x(headx) and y(heady) axis. I''ve got another object stored as an x(nex_x), y(nex_y), and z(nex_z). I need to figure out where the object is on the screen in ortho mode. Is there an easy way to do this or does anybody have a clue as to the math for it?