[SDL] cos,sin,tan

[Joachim Schiele]

hi 
got the problem that when i use these matimatical functions my
compiler gets for cos(180) = 0.5XXXX and it should be -1 !!!! 
I includeded math.h and all the things seem to be ok - but when i
tried just du uses these functions in a console-programm and compile
it with "cc -o programm programm.c -lm" it even didn't work - what's
wrong ?
It isn't a fault of SDL and it's not a fault of my libs i think.
Could someone please help me.

Thank you very much.
Bye

-- 
From:
Joachim Schiele
[ http://www.dune2.de || Linux - my way! ]