Method InsertTuplesStartingAt

Common/Core/vtkBitArray.cxx:445–477

------------------------------------------------------------------------------

//------------------------------------------------------------------------------
void vtkBitArray::InsertTuplesStartingAt(
  vtkIdType dstStart, vtkIdList* srcIds, vtkAbstractArray* source)
{
  vtkBitArray* ba = vtkArrayDownCast<vtkBitArray>(source);
  if (!ba)
  {
    vtkWarningMacro("Input and output arrays types do not match.");
    return;
  }

  if (ba->NumberOfComponents != this->NumberOfComponents)
  {
    vtkWarningMacro("Number of components do not match.");
    return;
  }

  vtkIdType previousMaxId = this->MaxId;
  for (vtkIdType idIndex = 0; idIndex < srcIds->GetNumberOfIds(); ++idIndex)
  {
    vtkIdType numComp = this->NumberOfComponents;
    vtkIdType srcLoc = srcIds->GetId(idIndex) * this->NumberOfComponents;
    vtkIdType dstLoc = (dstStart + idIndex) * this->NumberOfComponents;
    while (numComp-- > 0)
    {
      this->InsertValue(dstLoc++, ba->GetValue(srcLoc++));
    }
  }
  if (previousMaxId / 8 != this->MaxId / 8)
  {
    this->InitializeUnusedBitsInLastByte();
  }
  this->DataChanged();
}

//------------------------------------------------------------------------------
void vtkBitArray::InsertTuples(vtkIdList* dstIds, vtkIdList* srcIds, vtkAbstractArray* source)