Method ReadFloatArray

IO/EnSight/vtkEnSight6BinaryReader.cxx:2826–2849

Internal function to read a float array. Returns zero if there was an error.

// Internal function to read a float array.
// Returns zero if there was an error.
int vtkEnSight6BinaryReader::ReadFloatArray(float* result, int numFloats)
{
  if (numFloats <= 0)
  {
    return 1;
  }

  if (!this->BinaryIFile->read((char*)result, sizeof(float) * numFloats))
  {
    vtkErrorMacro("Read failed.");
    return 0;
  }

  if (this->ByteOrder == FILE_LITTLE_ENDIAN)
  {
    vtkByteSwap::Swap4LERange(result, numFloats);
  }
  else
  {
    vtkByteSwap::Swap4BERange(result, numFloats);
  }

  return 1;
}

//------------------------------------------------------------------------------
void vtkEnSight6BinaryReader::PrintSelf(ostream& os, vtkIndent indent)