C++ (Cpp) Hierarchy::get_as_chain示例

示例#1

文件： Residue.cpp 项目： apolitis/imp

Hierarchy get_previous_residue(Residue rd) {
  // only handle simple case so far
  Hierarchy p = rd.get_parent();
  Chain c = p.get_as_chain();
  Hierarchy r = get_residue(c, rd.get_index() - 1);
  return r;
}

示例#2

文件： Residue.cpp 项目： apolitis/imp

Hierarchy get_next_residue(Residue rd) {
  // only handle simple case so far
  Hierarchy p = rd.get_parent();
  /*if (!p.get_as_chain()) {
    IMP_NOT_IMPLEMENTED("get_next_residue() only handles the simple case"
                        << " so far. Complain about it.");
                        }*/
  Chain c = p.get_as_chain();
  IMP_USAGE_CHECK(c, "Parent of residue must be a chain. It is not.");
  Hierarchy r = get_residue(c, rd.get_index() + 1);
  return r;
}