[chuck-dev] SinOsc calculations

Hello! I was looking through the source recently, and I was a little surprised to find that the SinOsc UGen performs a trig function every sample. I was under the impression that most osc implementations use a lookup table with interpolation because it's considerably more efficient. Was this a specific design decision? Would there be support for revising SinOsc for efficiency if the audible result was indistinguishable? Thanks, Joel