DGtal::STBReader< TImageContainer, TFunctor > Class Template Reference

Aim: Image reader using the stb_image.h header only code. More...

#include <DGtal/io/readers/STBReader.h>

Public Types
typedef TImageContainer	ImageContainer
typedef TImageContainer::Domain::Vector	Vector
typedef TImageContainer::Value	Value
typedef TFunctor	Functor

Public Member Functions
	BOOST_STATIC_ASSERT ((ImageContainer::Domain::dimension==2))
	BOOST_CONCEPT_ASSERT ((concepts::CUnaryFunctor< TFunctor, DGtal::Color, Value >))

Static Public Member Functions
static ImageContainer	import (const std::string &filename, const Functor &aFunctor=Functor())

Detailed Description

template<typename TImageContainer, typename TFunctor = functors::ColorRGBEncoder<typename TImageContainer::Value>>
class DGtal::STBReader< TImageContainer, TFunctor >

Aim: Image reader using the stb_image.h header only code.

Description of template class 'STBReader'

Definition at line 61 of file STBReader.h.

Member Typedef Documentation

Functor

template<typename TImageContainer , typename TFunctor = functors::ColorRGBEncoder<typename TImageContainer::Value>>

typedef TFunctor DGtal::STBReader< TImageContainer, TFunctor >::Functor

Definition at line 68 of file STBReader.h.

ImageContainer

template<typename TImageContainer , typename TFunctor = functors::ColorRGBEncoder<typename TImageContainer::Value>>

typedef TImageContainer DGtal::STBReader< TImageContainer, TFunctor >::ImageContainer

Definition at line 65 of file STBReader.h.

Value

template<typename TImageContainer , typename TFunctor = functors::ColorRGBEncoder<typename TImageContainer::Value>>

typedef TImageContainer::Value DGtal::STBReader< TImageContainer, TFunctor >::Value

Definition at line 67 of file STBReader.h.

Vector

template<typename TImageContainer , typename TFunctor = functors::ColorRGBEncoder<typename TImageContainer::Value>>

typedef TImageContainer::Domain::Vector DGtal::STBReader< TImageContainer, TFunctor >::Vector

Definition at line 66 of file STBReader.h.

Member Function Documentation

BOOST_CONCEPT_ASSERT()

template<typename TImageContainer , typename TFunctor = functors::ColorRGBEncoder<typename TImageContainer::Value>>

DGtal::STBReader< TImageContainer, TFunctor >::BOOST_CONCEPT_ASSERT

(

(concepts::CUnaryFunctor< TFunctor, DGtal::Color, Value >)

)

BOOST_STATIC_ASSERT()

template<typename TImageContainer , typename TFunctor = functors::ColorRGBEncoder<typename TImageContainer::Value>>

DGtal::STBReader< TImageContainer, TFunctor >::BOOST_STATIC_ASSERT

(

(ImageContainer::Domain::dimension==2)

)

import()

template<typename TImageContainer , typename TFunctor = functors::ColorRGBEncoder<typename TImageContainer::Value>>

static ImageContainer DGtal::STBReader< TImageContainer, TFunctor >::import ( const std::string & filename, const Functor & aFunctor = Functor() )

static

Main method to import an Image into an instance of the template parameter ImageContainer.

Parameters

filename	the file name to import.
aFunctor	the functor used to import and cast the source image values into the type of the image container value (DGtal::Color -> Value functor).

Returns

an instance of the ImageContainer.

Referenced by DGtal::GenericReader< TContainer, 2, DGtal::uint32_t >::importWithColorFunctor(), DGtal::GenericReader< TContainer, 2, TValue >::importWithColorFunctor(), main(), TEST_CASE(), and TEST_CASE().

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

• STBReader.h