iphone landscape mode

[radads]

Hi,
I managed to compile and run irrlicht ogl-es on an iphone 3gs and have hello world (sydney) working.
My question is regarding the best way to rotate the display to be in landscape mode.
What I thought could be the best way to do this is to catch the orientation of the iPhone from the notifications and apply this to the viewport and framebuffer in irrlicht (though I dont know how to go about doing this).
Has anybody been able to run ogl-es irrlicht in landscape mode on an iphone (or simulator) ?
Thanx in advance.

[Metalero]

I´ve had the same problem... yo can try with this thread

http://irrlicht.sourceforge.net/phpBB2 ... pe+iphone

Where Arcoroc give some code I coudn´t try yet coz of personal bussiness XD, but if it work for you, I´d be glad if you tell me, so when I was able to,
i´ll try with this too.

[Adversus]

If you rotate the project matrix don't forget to convert the fov when creating the projection matrix.

convert it by simply doing:

fov = 1.0f / fov;

Otherwise it won't match up properly, simple fix but it caught me out for ages.

[digijohnny]

i used a quick and dirty method
for my latest app 'FA-18 Marine Aviator'
http://www.digijohnny.com/MAF18CQ

this is a flight sim so i need 6dof for cam movement, but i hope this helps

i use portrait mode and turn the world sideways