lsst::afw::geom::details Namespace Reference

Classes
class	AnyBitSetFunctor
class	IterGetter
class	ConstantGetter
class	ImageNdGetter
class	FlatNdGetter
struct	is_iterator
struct	is_iterator< T, typename std::enable_if< !std::is_same< typename std::iterator_traits< T >::value_type, void >::value >::type >

Functions
template<typename T >
void	variadicSpanSetter (Span const spn, T &x)
template<typename T , typename... Args>
void	variadicSpanSetter (Span const spn, T &first, Args &... x)
template<typename T >
void	variadicBoundChecker (lsst::geom::Box2I const box, int area, T const &x)
template<typename T , typename... Args>
void	variadicBoundChecker (lsst::geom::Box2I const box, int area, T const &first, Args &... x)
template<typename T >
void	variadicIncrementPosition (T &x)
template<typename T , typename... Args>
void	variadicIncrementPosition (T &first, Args &... x)
template<typename T , int inA, int inC>
FlatNdGetter< T, inA, inC >	makeGetter (FlatNdGetter< T, inA, inC > &getter)
template<typename T , int inA, int inB>
ImageNdGetter< T, inA, inB >	makeGetter (ImageNdGetter< T, inA, inB > &getter)
template<typename T >
ImageNdGetter< T, 2, 1 >	makeGetter (lsst::afw::image::Image< T > &image)
template<typename T >
ImageNdGetter< T const, 2, 1 >	makeGetter (lsst::afw::image::Image< T > const &image)
template<typename T >
ImageNdGetter< T, 2, 1 >	makeGetter (lsst::afw::image::Mask< T > &image)
template<typename T >
ImageNdGetter< T const, 2, 1 >	makeGetter (lsst::afw::image::Mask< T > const &image)
template<typename T >
ConstantGetter< T >	makeGetter (T num, typename std::enable_if< std::is_arithmetic< T >::value, int >::type=0)
template<typename T >
IterGetter< T >	makeGetter (T iter, typename std::enable_if< is_iterator< T >::value, int >::type=0)

Function Documentation

makeGetter() [1/8]

template<typename T , int inA, int inC>

FlatNdGetter<T, inA, inC> lsst::afw::geom::details::makeGetter

(

FlatNdGetter< T, inA, inC > &

getter

)

Definition at line 239 of file SpanSetFunctorGetters.h.

                                                                        {
    // This function simply passes through any FlatNdGetter passed to it
    return getter;
}

makeGetter() [2/8]

template<typename T , int inA, int inB>

ImageNdGetter<T, inA, inB> lsst::afw::geom::details::makeGetter

(

ImageNdGetter< T, inA, inB > &

getter

)

Definition at line 245 of file SpanSetFunctorGetters.h.

                                                                          {
    // This function simply passes though any imageNdGetter passed to it
    return getter;
}

makeGetter() [3/8]

template<typename T >

ImageNdGetter<T, 2, 1> lsst::afw::geom::details::makeGetter

(

lsst::afw::image::Image< T > &

image

)

Definition at line 251 of file SpanSetFunctorGetters.h.

                                                               {
    // Function to create a ndarray getter from an afw image
    return ImageNdGetter<T, 2, 1>(image.getArray(), image.getXY0());
}

makeGetter() [4/8]

template<typename T >

ImageNdGetter<T const, 2, 1> lsst::afw::geom::details::makeGetter

(

lsst::afw::image::Image< T > const &

image

)

Definition at line 257 of file SpanSetFunctorGetters.h.

                                                                           {
    // Function to create a ndarray getter from an afw image
    return ImageNdGetter<T const, 2, 1>(image.getArray(), image.getXY0());
}

makeGetter() [5/8]

template<typename T >

ImageNdGetter<T, 2, 1> lsst::afw::geom::details::makeGetter

(

lsst::afw::image::Mask< T > &

image

)

Definition at line 263 of file SpanSetFunctorGetters.h.

                                                              {
    // Function to create a ndarray getter from an afw image
    return ImageNdGetter<T, 2, 1>(image.getArray(), image.getXY0());
}

makeGetter() [6/8]

template<typename T >

ImageNdGetter<T const, 2, 1> lsst::afw::geom::details::makeGetter

(

lsst::afw::image::Mask< T > const &

image

)

Definition at line 269 of file SpanSetFunctorGetters.h.

                                                                          {
    // Function to create a ndarray getter from an afw image
    return ImageNdGetter<T const, 2, 1>(image.getArray(), image.getXY0());
}

makeGetter() [7/8]

template<typename T >

IterGetter<T> lsst::afw::geom::details::makeGetter	(	T	iter,
		typename std::enable_if< is_iterator< T >::value, int >::type	= 0
	)

Definition at line 294 of file SpanSetFunctorGetters.h.

                                                                                          {
    // Use defined type trait checker to create an iterator getter if the template is an iterator type
    return IterGetter<T>(iter);
}

makeGetter() [8/8]

template<typename T >

ConstantGetter<T> lsst::afw::geom::details::makeGetter	(	T	num,
		typename std::enable_if< std::is_arithmetic< T >::value, int >::type	= 0
	)

Definition at line 275 of file SpanSetFunctorGetters.h.

                                                                                                  {
    // Function to create a getter for constant numeric types. Use template type checking to ensure the
    // type is an integral type, or floating point type
    return ConstantGetter<T>(num);
}

variadicBoundChecker() [1/2]

template<typename T , typename... Args>

void lsst::afw::geom::details::variadicBoundChecker	(	lsst::geom::Box2I const	box,
		int	area,
		T const &	first,
		Args &...	x
	)

Definition at line 66 of file SpanSetFunctorGetters.h.

                                                                                         {
    variadicBoundChecker(box, area, first);
    variadicBoundChecker(box, area, x...);
}

variadicBoundChecker() [2/2]

template<typename T >

void lsst::afw::geom::details::variadicBoundChecker	(	lsst::geom::Box2I const	box,
		int	area,
		T const &	x
	)

Definition at line 61 of file SpanSetFunctorGetters.h.

                                                                         {
    x.checkExtents(box, area);
}

variadicIncrementPosition() [1/2]

template<typename T , typename... Args>

void lsst::afw::geom::details::variadicIncrementPosition	(	T &	first,
		Args &...	x
	)

Definition at line 77 of file SpanSetFunctorGetters.h.

                                                     {
    variadicIncrementPosition(first);
    variadicIncrementPosition(x...);
}

variadicIncrementPosition() [2/2]

template<typename T >

void lsst::afw::geom::details::variadicIncrementPosition

(

T &

x

)

Definition at line 72 of file SpanSetFunctorGetters.h.

                                     {
    x.increment();
}

variadicSpanSetter() [1/2]

template<typename T , typename... Args>

void lsst::afw::geom::details::variadicSpanSetter	(	Span const	spn,
		T &	first,
		Args &...	x
	)

Definition at line 55 of file SpanSetFunctorGetters.h.

                                                              {
    variadicSpanSetter(spn, first);
    variadicSpanSetter(spn, x...);
}

variadicSpanSetter() [2/2]

template<typename T >

void lsst::afw::geom::details::variadicSpanSetter	(	Span const	spn,
		T &	x
	)

Definition at line 50 of file SpanSetFunctorGetters.h.

                                              {
    x.setSpan(spn);
}