Function Clock

endless-tunnel/app/src/main/cpp/util.cpp:32–46

}

float Clock() {
  static struct timespec _base;
  static bool firstCall = true;

  if (firstCall) {
    clock_gettime(CLOCK_MONOTONIC, &_base);
    firstCall = false;
  }

  struct timespec t;
  clock_gettime(CLOCK_MONOTONIC, &t);
  float secDiff = (float)(t.tv_sec - _base.tv_sec);
  float msecDiff = (float)((t.tv_nsec - _base.tv_nsec) / 1000000);
  return secDiff + 0.001f * msecDiff;
}

float SineWave(float min, float max, float period, float phase) {
  float ampl = max - min;