mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-19 18:45:43 +00:00
82 lines
3.2 KiB
C++
82 lines
3.2 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.
|
|
//============================================================================
|
|
|
|
#include <vtkm/cont/testing/MakeTestDataSet.h>
|
|
#include <vtkm/cont/testing/Testing.h>
|
|
|
|
#include <vtkm/filter/Tetrahedralize.h>
|
|
|
|
using vtkm::cont::testing::MakeTestDataSet;
|
|
|
|
namespace
|
|
{
|
|
|
|
class TestingTetrahedralize
|
|
{
|
|
public:
|
|
void TestStructured() const
|
|
{
|
|
std::cout << "Testing tetrahedralize structured" << std::endl;
|
|
vtkm::cont::DataSet dataset = MakeTestDataSet().Make3DUniformDataSet0();
|
|
|
|
vtkm::filter::Tetrahedralize tetrahedralize;
|
|
tetrahedralize.SetFieldsToPass({ "pointvar", "cellvar" });
|
|
|
|
vtkm::cont::DataSet output = tetrahedralize.Execute(dataset);
|
|
VTKM_TEST_ASSERT(test_equal(output.GetNumberOfCells(), 20), "Wrong result for Tetrahedralize");
|
|
VTKM_TEST_ASSERT(test_equal(output.GetField("pointvar").GetNumberOfValues(), 18),
|
|
"Wrong number of points for Tetrahedralize");
|
|
|
|
vtkm::cont::ArrayHandle<vtkm::Float32> outData =
|
|
output.GetField("cellvar").GetData().Cast<vtkm::cont::ArrayHandle<vtkm::Float32>>();
|
|
|
|
VTKM_TEST_ASSERT(outData.ReadPortal().Get(5) == 100.2f, "Wrong cell field data");
|
|
VTKM_TEST_ASSERT(outData.ReadPortal().Get(6) == 100.2f, "Wrong cell field data");
|
|
VTKM_TEST_ASSERT(outData.ReadPortal().Get(7) == 100.2f, "Wrong cell field data");
|
|
VTKM_TEST_ASSERT(outData.ReadPortal().Get(8) == 100.2f, "Wrong cell field data");
|
|
VTKM_TEST_ASSERT(outData.ReadPortal().Get(9) == 100.2f, "Wrong cell field data");
|
|
}
|
|
|
|
void TestExplicit() const
|
|
{
|
|
std::cout << "Testing tetrahedralize explicit" << std::endl;
|
|
vtkm::cont::DataSet dataset = MakeTestDataSet().Make3DExplicitDataSet5();
|
|
|
|
vtkm::filter::Tetrahedralize tetrahedralize;
|
|
tetrahedralize.SetFieldsToPass({ "pointvar", "cellvar" });
|
|
|
|
vtkm::cont::DataSet output = tetrahedralize.Execute(dataset);
|
|
VTKM_TEST_ASSERT(test_equal(output.GetNumberOfCells(), 11), "Wrong result for Tetrahedralize");
|
|
VTKM_TEST_ASSERT(test_equal(output.GetField("pointvar").GetNumberOfValues(), 11),
|
|
"Wrong number of points for Tetrahedralize");
|
|
|
|
vtkm::cont::ArrayHandle<vtkm::Float32> outData =
|
|
output.GetField("cellvar").GetData().Cast<vtkm::cont::ArrayHandle<vtkm::Float32>>();
|
|
|
|
VTKM_TEST_ASSERT(outData.ReadPortal().Get(5) == 110.f, "Wrong cell field data");
|
|
VTKM_TEST_ASSERT(outData.ReadPortal().Get(6) == 110.f, "Wrong cell field data");
|
|
VTKM_TEST_ASSERT(outData.ReadPortal().Get(8) == 130.5f, "Wrong cell field data");
|
|
VTKM_TEST_ASSERT(outData.ReadPortal().Get(9) == 130.5f, "Wrong cell field data");
|
|
VTKM_TEST_ASSERT(outData.ReadPortal().Get(10) == 130.5f, "Wrong cell field data");
|
|
}
|
|
|
|
void operator()() const
|
|
{
|
|
this->TestStructured();
|
|
this->TestExplicit();
|
|
}
|
|
};
|
|
}
|
|
|
|
int UnitTestTetrahedralizeFilter(int argc, char* argv[])
|
|
{
|
|
return vtkm::cont::testing::Testing::Run(TestingTetrahedralize(), argc, argv);
|
|
}
|