src/osc_sin.c


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#include "osc.h"

osc_t OSC_sin = {
  .name = "f_sin",
  .len = 1,
  .start = 0,
};

float
osc_sin(float offset)
{
  return sin(2 * M_PI * offset);
}

float
osc_sin_next(float f, float offset)
{
  return osc_next_offset(&OSC_sin, f, offset);
}