mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-19 10:35:42 +00:00
89fa2c0293
By removing the ability to have multiple CellSets in a DataSet we can simplify the following things: - Cell Fields now don't require a CellSet name when being constructed - Filters don't need to manage what the active cellset is
83 lines
2.8 KiB
C++
83 lines
2.8 KiB
C++
//============================================================================
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// Copyright (c) Kitware, Inc.
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// All rights reserved.
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// See LICENSE.txt for details.
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//
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// This software is distributed WITHOUT ANY WARRANTY; without even
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// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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// PURPOSE. See the above copyright notice for more information.
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//============================================================================
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#include <vtkm/cont/testing/MakeTestDataSet.h>
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#include <vtkm/cont/testing/Testing.h>
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#include <vtkm/filter/MaskPoints.h>
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using vtkm::cont::testing::MakeTestDataSet;
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namespace
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{
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class TestingMaskPoints
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{
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public:
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void TestRegular2D() const
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{
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std::cout << "Testing mask points on 2D regular dataset" << std::endl;
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vtkm::cont::DataSet dataset = MakeTestDataSet().Make2DUniformDataSet1();
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vtkm::filter::MaskPoints maskPoints;
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maskPoints.SetStride(2);
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maskPoints.SetFieldsToPass("pointvar");
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vtkm::cont::DataSet output = maskPoints.Execute(dataset);
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VTKM_TEST_ASSERT(test_equal(output.GetNumberOfCells(), 12),
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"Wrong number of cells for MaskPoints");
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VTKM_TEST_ASSERT(test_equal(output.GetField("pointvar").GetNumberOfValues(), 12),
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"Wrong number of points for MaskPoints");
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}
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void TestRegular3D() const
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{
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std::cout << "Testing mask points on 3D regular dataset" << std::endl;
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vtkm::cont::DataSet dataset = MakeTestDataSet().Make3DUniformDataSet1();
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vtkm::filter::MaskPoints maskPoints;
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maskPoints.SetStride(5);
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maskPoints.SetFieldsToPass("pointvar");
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vtkm::cont::DataSet output = maskPoints.Execute(dataset);
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VTKM_TEST_ASSERT(test_equal(output.GetNumberOfCells(), 25),
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"Wrong number of cells for MaskPoints");
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VTKM_TEST_ASSERT(test_equal(output.GetField("pointvar").GetNumberOfValues(), 25),
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"Wrong number of points for MaskPoints");
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}
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void TestExplicit3D() const
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{
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std::cout << "Testing mask points on 3D explicit dataset" << std::endl;
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vtkm::cont::DataSet dataset = MakeTestDataSet().Make3DExplicitDataSet5();
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vtkm::filter::MaskPoints maskPoints;
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maskPoints.SetStride(3);
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maskPoints.SetCompactPoints(false);
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maskPoints.SetFieldsToPass("pointvar");
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vtkm::cont::DataSet output = maskPoints.Execute(dataset);
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VTKM_TEST_ASSERT(test_equal(output.GetNumberOfCells(), 3),
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"Wrong number of cells for MaskPoints");
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VTKM_TEST_ASSERT(test_equal(output.GetField("pointvar").GetNumberOfValues(), 11),
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"Wrong number of points for MaskPoints");
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}
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void operator()() const
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{
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this->TestRegular2D();
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this->TestRegular3D();
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this->TestExplicit3D();
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}
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};
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}
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int UnitTestMaskPointsFilter(int argc, char* argv[])
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{
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return vtkm::cont::testing::Testing::Run(TestingMaskPoints(), argc, argv);
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}
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