##=============================================================================
##
##  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 2018 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
##  Copyright 2018 UT-Battelle, LLC.
##  Copyright 2018 Los Alamos National Security.
##
##  Under the terms of Contract DE-NA0003525 with NTESS,
##  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.
##
##=============================================================================
##============================================================================
## Copyright (c) 2018, The Regents of the University of California, through
## Lawrence Berkeley National Laboratory (subject to receipt of any required approvals
## from the U.S. Dept. of Energy).  All rights reserved.
##
## Redistribution and use in source and binary forms, with or without modification,
## are permitted provided that the following conditions are met:
##
## (1) Redistributions of source code must retain the above copyright notice, this
##     list of conditions and the following disclaimer.
##
## (2) Redistributions in binary form must reproduce the above copyright notice,
##     this list of conditions and the following disclaimer in the documentation
##     and/or other materials provided with the distribution.
##
## (3) Neither the name of the University of California, Lawrence Berkeley National
##     Laboratory, U.S. Dept. of Energy nor the names of its contributors may be
##     used to endorse or promote products derived from this software without
##     specific prior written permission.
##
## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
## ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
## WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
## IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
## INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
## BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
## LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
## OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
## OF THE POSSIBILITY OF SUCH DAMAGE.
##
##=============================================================================
##
##  This code is an extension of the algorithm presented in the paper:
##  Parallel Peak Pruning for Scalable SMP Contour Tree Computation.
##  Hamish Carr, Gunther Weber, Christopher Sewell, and James Ahrens.
##  Proceedings of the IEEE Symposium on Large Data Analysis and Visualization
##  (LDAV), October 2016, Baltimore, Maryland.
##
##  The PPP2 algorithm and software were jointly developed by
##  Hamish Carr (University of Leeds), Gunther H. Weber (LBNL), and
##  Oliver Ruebel (LBNL)
##==============================================================================
set(headers
  Freudenthal_2D_Triangulation.h
  Freudenthal_3D_Triangulation.h
  MarchingCubes_3D_Triangulation.h
  MeshStructureFreudenthal2D.h
  MeshStructureFreudenthal3D.h
  MeshStructureMarchingCubes.h
  )

#-----------------------------------------------------------------------------
vtkm_declare_headers(${headers})


#-----------------------------------------------------------------------------
set(extra_headers
    freudenthal_2D/Types.h
    freudenthal_3D/Types.h
    marchingcubes_3D/Types.h
    )

#we do the following to work around a couple of issues.
#1. vtkm_declare_headers will do a flat install into the current respective
#   build directory
vtkm_get_kit_name(name dir_prefix)
vtkm_add_header_build_test(${name} ${dir_prefix} FALSE ${extra_headers})
vtkm_install_headers("${dir_prefix}/freudenthal_2D" freudenthal_2D/Types.h)
vtkm_install_headers("${dir_prefix}/freudenthal_3D" freudenthal_3D/Types.h)
vtkm_install_headers("${dir_prefix}/marchingcubes_3D" marchingcubes_3D/Types.h)
