mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-10-05 09:59:12 +00:00
814ec27f1e
These mappers can be used to render cell sets as glyphs. The following glyph types are available for scalar fields: - Cube - Sphere - Axes - Quads For vector fields: - Arrows
75 lines
2.5 KiB
C++
75 lines
2.5 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.
|
|
//============================================================================
|
|
#ifndef vtk_m_rendering_raytracing_Glyph_Intersector_Vector_h
|
|
#define vtk_m_rendering_raytracing_Glyph_Intersector_Vector_h
|
|
|
|
#include <vtkm/rendering/GlyphType.h>
|
|
#include <vtkm/rendering/raytracing/ShapeIntersector.h>
|
|
|
|
namespace vtkm
|
|
{
|
|
namespace rendering
|
|
{
|
|
namespace raytracing
|
|
{
|
|
|
|
class GlyphIntersectorVector : public ShapeIntersector
|
|
{
|
|
public:
|
|
GlyphIntersectorVector(vtkm::rendering::GlyphType glyphType);
|
|
virtual ~GlyphIntersectorVector() override;
|
|
|
|
void SetGlyphType(vtkm::rendering::GlyphType glyphType);
|
|
|
|
void SetData(const vtkm::cont::CoordinateSystem& coords,
|
|
vtkm::cont::ArrayHandle<vtkm::Id> pointIds,
|
|
vtkm::cont::ArrayHandle<vtkm::Vec<vtkm::Float32, 3>> sizes);
|
|
|
|
void IntersectRays(Ray<vtkm::Float32>& rays, bool returnCellIndex = false) override;
|
|
|
|
|
|
void IntersectRays(Ray<vtkm::Float64>& rays, bool returnCellIndex = false) override;
|
|
|
|
template <typename Precision>
|
|
void IntersectRaysImp(Ray<Precision>& rays, bool returnCellIndex);
|
|
|
|
|
|
template <typename Precision>
|
|
void IntersectionDataImp(Ray<Precision>& rays,
|
|
const vtkm::cont::Field field,
|
|
const vtkm::Range& range);
|
|
|
|
void IntersectionData(Ray<vtkm::Float32>& rays,
|
|
const vtkm::cont::Field field,
|
|
const vtkm::Range& range) override;
|
|
|
|
void IntersectionData(Ray<vtkm::Float64>& rays,
|
|
const vtkm::cont::Field field,
|
|
const vtkm::Range& range) override;
|
|
|
|
vtkm::Id GetNumberOfShapes() const override;
|
|
|
|
void SetArrowRadii(vtkm::Float32 bodyRadius, vtkm::Float32 headRadius);
|
|
|
|
protected:
|
|
vtkm::cont::ArrayHandle<vtkm::Id> PointIds;
|
|
vtkm::cont::ArrayHandle<vtkm::Vec3f_32> Sizes;
|
|
vtkm::cont::ArrayHandle<vtkm::Vec3f_32> Normals;
|
|
vtkm::rendering::GlyphType GlyphType;
|
|
|
|
vtkm::Float32 ArrowBodyRadius;
|
|
vtkm::Float32 ArrowHeadRadius;
|
|
}; // class GlyphIntersectorVector
|
|
|
|
}
|
|
}
|
|
} //namespace vtkm::rendering::raytracing
|
|
#endif //vtk_m_rendering_raytracing_Glyph_Intersector_Vector_h
|