507222c489
In addition to this being necessary to be compatible with recent changes, it makes for cleaner declaration of these values.
81 lines
2.6 KiB
C++
81 lines
2.6 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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// 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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// Copyright 2015 Sandia Corporation.
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// Copyright 2015 UT-Battelle, LLC.
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// Copyright 2015 Los Alamos National Security.
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//
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// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
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// the U.S. Government retains certain rights in this software.
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//
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// Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
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// Laboratory (LANL), the U.S. Government retains certain rights in
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// this software.
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//============================================================================
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#ifndef vtk_m_rendering_Plot_h
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#define vtk_m_rendering_Plot_h
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#include <vtkm/Assert.h>
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#include <vtkm/rendering/SceneRenderer.h>
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#include <vtkm/rendering/View.h>
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#include <vector>
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namespace vtkm {
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namespace rendering {
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class Plot
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{
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public:
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//Plot(points, cells, field, colortable) {}
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VTKM_CONT_EXPORT
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Plot(const vtkm::cont::DynamicCellSet &cells,
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const vtkm::cont::CoordinateSystem &coordinates,
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const vtkm::cont::Field &scalarField,
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const vtkm::rendering::ColorTable &colorTable)
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: Cells(cells),
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Coordinates(coordinates),
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ScalarField(scalarField),
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ColorTable(colorTable)
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{
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VTKM_ASSERT(scalarField.GetData().GetNumberOfComponents() == 1);
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scalarField.GetRange(&this->ScalarRange,
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VTKM_DEFAULT_DEVICE_ADAPTER_TAG());
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this->SpatialBounds =
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coordinates.GetBounds(VTKM_DEFAULT_DEVICE_ADAPTER_TAG());
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}
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template<typename SceneRendererType, typename SurfaceType>
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VTKM_CONT_EXPORT
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void Render(SceneRendererType &sceneRenderer,
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SurfaceType &surface,
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vtkm::rendering::View &view)
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{
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sceneRenderer.SetRenderSurface(&surface);
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sceneRenderer.SetActiveColorTable(this->ColorTable);
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sceneRenderer.RenderCells(this->Cells,
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this->Coordinates,
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this->ScalarField,
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this->ColorTable,
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view,
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this->ScalarRange);
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}
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vtkm::cont::DynamicCellSet Cells;
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vtkm::cont::CoordinateSystem Coordinates;
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vtkm::cont::Field ScalarField;
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vtkm::rendering::ColorTable ColorTable;
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vtkm::Range ScalarRange;
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vtkm::Bounds SpatialBounds;
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};
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}} //namespace vtkm::rendering
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#endif //vtk_m_rendering_Plot_h
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