#include <otbDrawPathListFilter.h>

Inheritance diagram for otb::DrawPathListFilter< TInputImage, TInputPath, TOutputImage >:

Collaboration diagram for otb::DrawPathListFilter< TInputImage, TInputPath, TOutputImage >:

Public Types
typedef itk::SmartPointer< const Self >	ConstPointer

typedef InputImageType::ConstPointer	InputImageConstPointerType

typedef InputImageType::PixelType	InputImagePixelType

typedef InputImageType::Pointer	InputImagePointerType

typedef InputImageType::RegionType	InputImageRegionType

typedef InputImageType::SizeType	InputImageSizeType

typedef TInputImage	InputImageType

typedef InputImageType::ValueType	InputImageValueType

typedef InputPathListType::ConstPointer	InputPathListConstPointerType

typedef InputPathListType::Pointer	InputPathListPointerType

typedef otb::ObjectList< InputPathType >	InputPathListType

typedef InputPathType::Pointer	InputPathPointerType

typedef TInputPath	InputPathType

typedef OutputImageType::ConstPointer	OutputImageConstPointerType

typedef OutputImageType::IndexType	OutputImageIndexType

typedef OutputImageType::PixelType	OutputImagePixelType

typedef OutputImageType::Pointer	OutputImagePointerType

typedef OutputImageType::RegionType	OutputImageRegionType

typedef OutputImageType::SizeType	OutputImageSizeType

typedef TOutputImage	OutputImageType

typedef OutputImageType::ValueType	OutputImageValueType

typedef itk::SmartPointer< Self >	Pointer

typedef itk::ProcessObject	ProcessObjectType

typedef DrawPathListFilter	Self

typedef itk::ImageToImageFilter< TInputImage, TOutputImage >	Superclass

Public Member Functions
virtual void	AddValueOff ()

virtual void	AddValueOn ()

virtual ::itk::LightObject::Pointer	CreateAnother (void) const

virtual bool	GetAddValue ()

virtual const char *	GetNameOfClass () const

virtual OutputImagePixelType	GetPathValue ()

virtual bool	GetUseInternalPathValue ()

virtual void	SetAddValue (bool _arg)

virtual void	SetPathValue (OutputImagePixelType _arg)

virtual void	SetUseInternalPathValue (bool _arg)

virtual void	UseInternalPathValueOff ()

virtual void	UseInternalPathValueOn ()

Static Public Member Functions
static Pointer	New ()

Static Public Attributes
static const unsigned int	InputImageDimension = TInputImage::ImageDimension

OutputImagePixelType	m_PathValue

bool	m_UseInternalPathValue

bool	m_AddValue

virtual void	SetInputPath (InputPathListType *path)

const InputPathListType *	GetInputPath (void)

	DrawPathListFilter ()

	~DrawPathListFilter () override

void	PrintSelf (std::ostream &os, itk::Indent indent) const override

void	GenerateData () override

	DrawPathListFilter (const Self &)=delete

void	operator= (const Self &)=delete

Detailed Description

template<class TInputImage, class TInputPath, class TOutputImage>
class otb::DrawPathListFilter< TInputImage, TInputPath, TOutputImage >

This class can be used to draw a list of path on an image.

This filter first copy the input image to the output, with default casting operators. It then uses the otb::PolyLineImageIterator to draw each polyline. This iterator uses the general Bresenham algorithm known to be efficient in segment drawing.

If the UsePathInternalValue is toggled, the filter check if the metadata dictionary of the input path has a "Value" key. If it is the case, it will use this value to draw the Path instead of the default value. If not, it will use the default value.

See also: PolyLineParametricPathWithValue; MetaDataDictionary

Definition at line 50 of file otbDrawPathListFilter.h.