vtk-m/vtkm/filter/Histogram.hxx
Kenneth Moreland fdaccc22db Remove exports for header-only functions/methods
Change the VTKM_CONT_EXPORT to VTKM_CONT. (Likewise for EXEC and
EXEC_CONT.) Remove the inline from these macros so that they can be
applied to everything, including implementations in a library.

Because inline is not declared in these modifies, you have to add the
keyword to functions and methods where the implementation is not inlined
in the class.
2016-11-15 22:22:13 -07:00

68 lines
2.3 KiB
C++

//============================================================================
// Copyright (c) Kitware, Inc.
// All rights reserved.
// See LICENSE.txt for details.
// This software is distributed WITHOUT ANY WARRANTY; without even
// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
// PURPOSE. See the above copyright notice for more information.
//
// Copyright 2014 Sandia Corporation.
// Copyright 2014 UT-Battelle, LLC.
// Copyright 2014 Los Alamos National Security.
//
// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
// the U.S. Government retains certain rights in this software.
//
// Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
// Laboratory (LANL), the U.S. Government retains certain rights in
// this software.
//============================================================================
#include <vtkm/worklet/DispatcherMapField.h>
#include <vtkm/worklet/FieldHistogram.h>
namespace vtkm {
namespace filter {
//-----------------------------------------------------------------------------
inline VTKM_CONT
Histogram::Histogram():
NumberOfBins(10),
BinDelta(0),
DataRange()
{
this->SetOutputFieldName("histogram");
}
//-----------------------------------------------------------------------------
template<typename T,
typename StorageType,
typename DerivedPolicy,
typename DeviceAdapter>
inline VTKM_CONT
vtkm::filter::ResultField
Histogram::DoExecute(const vtkm::cont::DataSet &inDataSet,
const vtkm::cont::ArrayHandle<T,StorageType> &field,
const vtkm::filter::FieldMetadata &fieldMetadata,
const vtkm::filter::PolicyBase<DerivedPolicy>&,
const DeviceAdapter& device)
{
vtkm::cont::ArrayHandle<vtkm::Id> binArray;
T delta;
vtkm::worklet::FieldHistogram worklet;
worklet.Run(field, this->NumberOfBins, this->DataRange, delta, binArray, device);
this->BinDelta = static_cast<vtkm::Float64>(delta);
return vtkm::filter::ResultField(inDataSet,
binArray,
this->GetOutputFieldName(),
fieldMetadata.GetAssociation(),
fieldMetadata.GetCellSetName());
}
}
} // namespace vtkm::filter