Method isInside

grid_map_core/src/iterators/EllipseIterator.cpp:84–90

}

bool EllipseIterator::isInside() const
{
  Position position;
  getPositionFromIndex(position, *(*internalIterator_), mapLength_, mapPosition_, resolution_, bufferSize_, bufferStartIndex_);
  double value = ((transformMatrix_ * (position - center_)).array().square() / semiAxisSquare_).sum();
  return (value <= 1);
}

void EllipseIterator::findSubmapParameters(const Position& center, const Length& length, const double rotation,
                                           Index& startIndex, Size& bufferSize) const