When I last checked the were not availabe , thats also when I made a code to approximate sine and cosine for the purpose of movement
http://en.wikipedia.org/wiki/Sine <---used the series approximation of sine
[div class=\'codetop\']CODE[div class=\'codemain\' style=\'height:200px;white-space:pre;overflow:auto\']
'the input angle
*.refxpos *.refypos angle -1 mult *.aim add
'make sure the angle is within the right range
1256 add 1256 mod
'forgot which one was sin and which cos, the ceil and floor are used for the purpose of improving precision, as its easier to do values in a certain area
' and since sin and cos is a symetric function we used this to our advantage I also used only sine and just changed the input value by 314 '90 degree
dup dup dup dup dup 314 ceil swapint
314 floor 942 ceil 314 sub sub swapint
942 floor 942 sub add 2 div
dup 0 swapint 3 pow 600 div 100 div sub add
2 div *.veldx sub .dx store
628 ceil -1 mult 314 add swapint
628 floor 628 sub add 2 div
dup 0 swapint 3 pow 600 div 100 div sub add
2 div *.velup sub .up store