mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-19 18:45:43 +00:00
44 lines
1.3 KiB
C++
44 lines
1.3 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/io/writer/VTKDataSetWriter.h>
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#include <vtkm/rendering/ScalarRenderer.h>
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#include <vtkm/rendering/testing/RenderTest.h>
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namespace
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{
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void RenderTests()
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{
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vtkm::cont::testing::MakeTestDataSet maker;
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vtkm::cont::DataSet dataset = maker.Make3DRegularDataSet0();
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vtkm::Bounds bounds = dataset.GetCoordinateSystem().GetBounds();
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vtkm::rendering::Camera camera;
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camera.ResetToBounds(bounds);
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camera.Azimuth(-40.f);
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camera.Elevation(15.f);
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vtkm::rendering::ScalarRenderer renderer;
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renderer.SetInput(dataset);
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vtkm::rendering::ScalarRenderer::Result res = renderer.Render(camera);
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vtkm::cont::DataSet result = res.ToDataSet();
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vtkm::io::writer::VTKDataSetWriter writer("scalar.vtk");
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writer.WriteDataSet(result);
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}
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} //namespace
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int UnitTestScalarRenderer(int argc, char* argv[])
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{
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return vtkm::cont::testing::Testing::Run(RenderTests, argc, argv);
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}
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