Cg Standard Library
- abs
- acos
- all
- any
- asin
- atan
- atan2
- ceil
- clamp
- cos
- cosh
- cross
- degrees
- determinant
- dot
- exp
- exp2
- faceforward
- floatToIntBits
- floatToRawIntBits
- floor
- frac
- intBitsToFloat
- length
- log
- log10
- log2
- max
- min
- radians
- reflect
- refract
- round
- saturate
- sin
- sinh
- tan
- tanh
- transpose
- trunc