vtkm::rendering::MapperCylinder Class Reference

MapperCylinder renderers edges from a cell set and renders them as cylinders via ray tracing. More...

#include <MapperCylinder.h>

Inheritance diagram for vtkm::rendering::MapperCylinder:

Public Member Functions
	MapperCylinder ()
	~MapperCylinder ()
void	SetCanvas (vtkm::rendering::Canvas *canvas) override
virtual vtkm::rendering::Canvas *	GetCanvas () const override
void	UseVariableRadius (bool useVariableRadius)
	render points using a variable radius based on the scalar field. More...
void	SetRadius (const vtkm::Float32 &radius)
	Set a base radius for all points. More...
void	SetRadiusDelta (const vtkm::Float32 &delta)
	When using a variable radius for all cylinder, the radius delta controls how much larger and smaller radii become based on the scalar field. More...
void	SetCompositeBackground (bool on)
vtkm::rendering::Mapper *	NewCopy () const override
Public Member Functions inherited from vtkm::rendering::Mapper
	Mapper ()
virtual	~Mapper ()
virtual void	RenderCells (const vtkm::cont::UnknownCellSet &cellset, const vtkm::cont::CoordinateSystem &coords, const vtkm::cont::Field &scalarField, const vtkm::cont::ColorTable &colorTable, const vtkm::rendering::Camera &camera, const vtkm::Range &scalarRange)
void	RenderCells (const vtkm::cont::UnknownCellSet &cellset, const vtkm::cont::CoordinateSystem &coords, const vtkm::cont::Field &scalarField, const vtkm::cont::ColorTable &colorTable, const vtkm::rendering::Camera &camera, const vtkm::Range &scalarRange, const vtkm::cont::Field &ghostField)
virtual void	RenderCellsPartitioned (const vtkm::cont::PartitionedDataSet partitionedData, const std::string fieldName, const vtkm::cont::ColorTable &colorTable, const vtkm::rendering::Camera &camera, const vtkm::Range &scalarRange)
virtual void	SetActiveColorTable (const vtkm::cont::ColorTable &ct)
virtual void	SetLogarithmX (bool l)
virtual void	SetLogarithmY (bool l)

Private Member Functions
void	RenderCellsImpl (const vtkm::cont::UnknownCellSet &cellset, const vtkm::cont::CoordinateSystem &coords, const vtkm::cont::Field &scalarField, const vtkm::cont::ColorTable &colorTable, const vtkm::rendering::Camera &camera, const vtkm::Range &scalarRange, const vtkm::cont::Field &ghostField) override

Private Attributes
std::shared_ptr< InternalsType >	Internals

Additional Inherited Members
Protected Attributes inherited from vtkm::rendering::Mapper
vtkm::cont::ArrayHandle< vtkm::Vec4f_32 >	ColorMap
bool	LogarithmX = false
bool	LogarithmY = false
bool	SortBackToFront = true

Detailed Description

MapperCylinder renderers edges from a cell set and renders them as cylinders via ray tracing.

Constructor & Destructor Documentation

MapperCylinder()

vtkm::rendering::MapperCylinder::MapperCylinder

(

)

~MapperCylinder()

vtkm::rendering::MapperCylinder::~MapperCylinder

(

)

Member Function Documentation

GetCanvas()

virtual vtkm::rendering::Canvas* vtkm::rendering::MapperCylinder::GetCanvas ( ) const

overridevirtual

Implements vtkm::rendering::Mapper.

NewCopy()

vtkm::rendering::Mapper* vtkm::rendering::MapperCylinder::NewCopy ( ) const

overridevirtual

Implements vtkm::rendering::Mapper.

RenderCellsImpl()

void vtkm::rendering::MapperCylinder::RenderCellsImpl ( const vtkm::cont::UnknownCellSet &  cellset, const vtkm::cont::CoordinateSystem &  coords, const vtkm::cont::Field &  scalarField, const vtkm::cont::ColorTable &  colorTable, const vtkm::rendering::Camera &  camera, const vtkm::Range &  scalarRange, const vtkm::cont::Field &  ghostField  )

overrideprivatevirtual

Implements vtkm::rendering::Mapper.

SetCanvas()

void vtkm::rendering::MapperCylinder::SetCanvas ( vtkm::rendering::Canvas *  canvas )

overridevirtual

Implements vtkm::rendering::Mapper.

SetCompositeBackground()

void vtkm::rendering::MapperCylinder::SetCompositeBackground

(

bool

on

)

SetRadius()

void vtkm::rendering::MapperCylinder::SetRadius

(

const vtkm::Float32 &

radius

)

Set a base radius for all points.

If a radius is never specified the default heuristic is used.

SetRadiusDelta()

void vtkm::rendering::MapperCylinder::SetRadiusDelta

(

const vtkm::Float32 &

delta

)

When using a variable radius for all cylinder, the radius delta controls how much larger and smaller radii become based on the scalar field.

If the delta is 0 all points will have the same radius. If the delta is 0.5 then the max/min scalar values would have a radii of base +/- base * 0.5.

UseVariableRadius()

void vtkm::rendering::MapperCylinder::UseVariableRadius

(

bool

useVariableRadius

)

render points using a variable radius based on the scalar field.

The default is false.

Member Data Documentation

Internals

std::shared_ptr<InternalsType> vtkm::rendering::MapperCylinder::Internals

private

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The documentation for this class was generated from the following file:

• MapperCylinder.h