Ok, I just tested the Radeon 7200 and there is no radar, even with ps_hack=1. That's very unfortunate.
The whole reason for the ps_hack parameter was to fix this exact problem, but it seems that ATI's drivers thwarted me in my endevours. I'll work on it.

OK, I fixed it. The fix will be in the next update.
I broke it myself while trying to optimize it. Oops on my part.

And you tried ps_hack=1 too?

yes, I try it,i had done before ; but since the last update,
it is not possible, because of new textures, and my card
ATI radeon 7200 is not powerful enough.
Banzaiiiiii...

problem of display of radar since the update, I again have problems of
display with the radars; I try pshack = O, 1 more various
options, but that remains the same thing; I obtain cubes, and
according to my position they are not visible all the time
i'm on windows xp and a ati radeon 7200
cool the new station and sectors....

I have nothing on... well gray lines for stations and wormholes... but nothing else. :(

And well I am very content for you: -). But my radar still does not
function; I have dual a pentiumII 400mgh and an ATI radeon 7200 32mo;
and XP I had problems with the radar but while putting pshack = 0,it was good.
Since the 3.3.5, nothing .but I must be only to have an
old cuckoo which starts has to date hehehe and if APPLE respected the
deadlines, I would not be spirit of poster on Windows, but on mac os
X .
Bah nevertheless answered you, and for that i do not kill you by back

"OK, I fixed it. The fix will be in the next update."

It isn't fixed...
I have a pic of it at: http://cashprize.bravehost.com/dump0022.jpg

Hmm, is that with the ps_hack=1 ?

It was set to 0... so i changed it to 1 and its still the same :(

Hmm, strange. Did you make sure you're using the latest drivers from ATI?

Yep.

Fixed it. Thanks anyway.

I just had a little mess about with the config file and it works better than before! YAY!

Ok cool.

stick: how did you get it working?
I have the same problem on my Radeon 7500.
http://vendetta.guildsoftware.com/?action=msgboard&thread=3563&page=1

I replied in the Bugs forum.