I just got one good idea about the radar in cs2d.
Everyone knows the normal radar:
So my idea is that you will have a menu on your radar
just like this one here:
so when you click on the arrow you will see this:
you can see a some Objects like:
Players
walls
Supplys
Dispensers
Exits
Entrances
(you may add more)
And when you click on one of them it will show you the location of the object that you selected.
I play some servers that the maps are pretty huge.
and i can't find Dispenser to heal.
I hope that u liked it.
And i hope some one make it.