C++ (Cpp) read_chunk_table Exemples

Exemple #1

Fichier : lasreadpoint.cpp Projet : bsmaldon/lag

BOOL LASreadPoint::init(ByteStreamIn* instream)
{
  if (!instream) return FALSE;
  this->instream = instream;

  // on very first init with chunking enabled
  if (number_chunks == U32_MAX)
  {
    if (!read_chunk_table())
    {
      return FALSE;
    }
    current_chunk = 0;
    if (chunk_totals) chunk_size = chunk_totals[1];
  }

  point_start = instream->tell();

  U32 i;
  for (i = 0; i < num_readers; i++)
  {
    ((LASreadItemRaw*)(readers_raw[i]))->init(instream);
  }

  if (dec)
  {
    readers = 0;
  }
  else
  {
    readers = readers_raw;
  }

  return TRUE;
}

Exemple #2

Fichier : lasreadpoint.cpp Projet : nakdai/trials

BOOL LASreadPoint::init_dec()
{
  // maybe read chunk table (only if chunking enabled)

  if (number_chunks == U32_MAX)
  {
    if (!read_chunk_table())
    {
      return FALSE;
    }
    current_chunk = 0;
    if (chunk_totals) chunk_size = chunk_totals[1];
  }

  point_start = instream->tell();
  readers = 0;

  return TRUE;
}