text: #include "edyn/context/settings.hpp"
  #include "edyn/comp/shared_comp.hpp"
  #include "edyn/util/registry_operation_builder.hpp"
  #include "edyn/parallel/component_index_source.hpp"
  
  namespace edyn {
  
  std::unique_ptr<registry_operation_builder> make_reg_op_builder_default() {
      return std::unique_ptr<registry_operation_builder>(
          new registry_operation_builder_impl(shared_components_t{}));
  }
  
  settings::settings()
      : index_source(new component_index_source_impl(shared_components_t{}))
  {}
  
  }
  