mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-19 18:45:43 +00:00
85 lines
3.2 KiB
C++
85 lines
3.2 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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#ifndef vtk_m_rendering_ConnectivityProxy_h
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#define vtk_m_rendering_ConnectivityProxy_h
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#include <memory>
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#include <vtkm/Deprecated.h>
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#include <vtkm/cont/DataSet.h>
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#include <vtkm/rendering/CanvasRayTracer.h>
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#include <vtkm/rendering/Mapper.h>
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#include <vtkm/rendering/View.h>
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#include <vtkm/rendering/raytracing/Camera.h>
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#include <vtkm/rendering/raytracing/PartialComposite.h>
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#include <vtkm/rendering/raytracing/Ray.h>
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namespace vtkm
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{
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namespace rendering
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{
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using PartialVector64 = std::vector<vtkm::rendering::raytracing::PartialComposite<vtkm::Float64>>;
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using PartialVector32 = std::vector<vtkm::rendering::raytracing::PartialComposite<vtkm::Float32>>;
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class VTKM_RENDERING_EXPORT ConnectivityProxy
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{
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public:
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ConnectivityProxy(vtkm::cont::DataSet& dataset);
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ConnectivityProxy(const vtkm::cont::UnknownCellSet& cellset,
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const vtkm::cont::CoordinateSystem& coords,
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const vtkm::cont::Field& scalarField);
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// Do not allow the default constructor
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ConnectivityProxy() = delete;
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~ConnectivityProxy();
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enum struct RenderMode
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{
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Volume,
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Energy,
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VOLUME_MODE VTKM_DEPRECATED(1.8, "Use Volume.") = Volume,
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ENERGY_MODE VTKM_DEPRECATED(1.8, "Use Energy.") = Energy
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};
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VTKM_DEPRECATED(1.8, "Use ConnectivityProxy::RenderMode::Volume")
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static constexpr RenderMode VOLUME_MODE = RenderMode::Volume;
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VTKM_DEPRECATED(1.8, "Use ConnectivityProxy::RenderMode::Energy")
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static constexpr RenderMode ENERGY_MODE = RenderMode::Energy;
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void SetRenderMode(RenderMode mode);
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void SetSampleDistance(const vtkm::Float32&);
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void SetCanvas(vtkm::rendering::Canvas* canvas);
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void SetScalarField(const std::string& fieldName);
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void SetEmissionField(const std::string& fieldName);
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void SetCamera(const vtkm::rendering::Camera& camera);
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void SetScalarRange(const vtkm::Range& range);
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void SetColorMap(vtkm::cont::ArrayHandle<vtkm::Vec4f_32>& colormap);
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void SetCompositeBackground(bool on);
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void SetDebugPrints(bool on);
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void SetUnitScalar(vtkm::Float32 unitScalar);
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void SetEpsilon(vtkm::Float64 epsilon); // epsilon for bumping lost rays
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vtkm::Bounds GetSpatialBounds();
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vtkm::Range GetScalarFieldRange();
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vtkm::Range GetScalarRange();
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void Trace(const vtkm::rendering::Camera& camera, vtkm::rendering::CanvasRayTracer* canvas);
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void Trace(vtkm::rendering::raytracing::Ray<vtkm::Float64>& rays);
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void Trace(vtkm::rendering::raytracing::Ray<vtkm::Float32>& rays);
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PartialVector64 PartialTrace(vtkm::rendering::raytracing::Ray<vtkm::Float64>& rays);
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PartialVector32 PartialTrace(vtkm::rendering::raytracing::Ray<vtkm::Float32>& rays);
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protected:
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struct InternalsType;
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struct BoundsFunctor;
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std::shared_ptr<InternalsType> Internals;
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};
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}
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} //namespace vtkm::rendering
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#endif //vtk_m_rendering_SceneRendererVolume_h
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