ReadUtil.hpp

Go to the documentation of this file.

#ifndef MB_READ_UTIL_HPP
#define MB_READ_UTIL_HPP

#ifndef IS_BUILDING_MB
#error "ReadUtil.hpp isn't supposed to be included into an application"
#endif

#include "moab/ReadUtilIface.hpp"

namespace moab {

class Core;
class Error;

class ReadUtil : public ReadUtilIface
{
private:
  Core* mMB;
  Error* mError;
public:

  ReadUtil(Core* mdb, Error* error_handler);

  ~ReadUtil(){}

  ErrorCode get_node_coords(
      const int num_arrays,
      const int num_nodes, 
      const int preferred_start_id,
      EntityHandle& actual_start_handle, 
      std::vector<double*>& arrays,
      int sequence_size = -1);

  ErrorCode get_element_connect(
      const int num_elements, 
      const int verts_per_element,
      const EntityType mdb_type,
      const int preferred_start_id, 
      EntityHandle& actual_start_handle, 
      EntityHandle*& array,
      int sequence_size = -1
      );

  ErrorCode gather_related_ents(Range &partition,
                                Range &related_ents,
                                EntityHandle *file_set = NULL);
  
  ErrorCode create_entity_sets(
    EntityID num_sets,
    const unsigned* set_flags,
    EntityID preffered_start_id,
    EntityHandle& actual_start_handle
  );
 
  ErrorCode update_adjacencies(
      const EntityHandle start_handle,
      const int number_elements,
      const int number_vertices_per_element,
      const EntityHandle* conn_array);

  ErrorCode report_error( const std::string& error );

  ErrorCode report_error( const char* error, ... ) MB_PRINTF(1);

  ErrorCode get_ordered_vertices(EntityHandle *bound_ents, 
                                   int *sense, 
                                   int num_bound,
                                   int dim,
                                   EntityHandle *bound_verts, 
                                   EntityType &etype);


  ErrorCode assign_ids( Tag id_tag, const Range& ents, int start = 0 );

  ErrorCode assign_ids( Tag id_tag, const EntityHandle* ents, 
                          size_t num_ents, int start = 0 );

  ErrorCode create_gather_set(EntityHandle& gather_set);

  ErrorCode get_gather_set(EntityHandle& gather_set);
};
  
} // namespace moab

#endif