Method IsFrozen

tools/poly_borders/help_structures.cpp:51–58

}

bool Polygon::IsFrozen(size_t a, size_t b) const
{
  // We use LESS_OR_EQUAL because we want sometimes to check if
  // point i (associated with interval: [i, i]) is frozen.
  CHECK_LESS_OR_EQUAL(a, b, ());

  return m_replaced.Intersects(a, b);
}

void Polygon::AddReplaceInfo(size_t dstFrom, size_t dstTo, size_t srcFrom, size_t srcTo, size_t srcBorderId,
                             bool reversed)