Method setRangeAndCurrentTime

pj_runtime/src/PlaybackEngine.cpp:38–57

}

void PlaybackEngine::setRangeAndCurrentTime(DisplayRange range, DisplaySeconds t) {
  double min = range.min.value;
  double max = range.max.value;
  if (max < min) {
    std::swap(min, max);
  }
  const bool range_changed = range_min_ != min || range_max_ != max;
  range_min_ = min;
  range_max_ = max;
  const double clamped = clampedTime(t.value);
  const bool time_changed = clamped != current_time_;
  current_time_ = clamped;

  if (range_changed) {
    emit rangeChanged(range_min_, range_max_);
  }
  if (time_changed) {
    emit currentTimeChanged(current_time_);
  }
}

void PlaybackEngine::applyRange(DisplayRange range) {
  double min = range.min.value;