seamless::multi_array_ref< ElementType, Store, N > Class Template Reference

Inheritance diagram for seamless::multi_array_ref< ElementType, Store, N >:

Collaboration diagram for seamless::multi_array_ref< ElementType, Store, N >:

List of all members.

Public Types
typedef Reference< ElementType, Store, N >	super_type
typedef super_type::simple_reference	simple_reference
Public Member Functions
	multi_array_ref (Store &store, unsigned dimension, int base=0)
	multi_array_ref (Store &store, int *strides, int *shape, int base)
	multi_array_ref (const multi_array_ref &rhs)
simple_reference	operator[] (int index)
int	shape (int n) const
int	indexBase (int n) const
int	stride (int n) const
Protected Attributes
Store &	_store
int	_shape [N]
int	_indexBase [N]
int	_strides [N]

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Detailed Description

template<typename ElementType, typename Store, unsigned N>
class seamless::multi_array_ref< ElementType, Store, N >

Definition at line 138 of file MultiArray.

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Member Typedef Documentation

template<typename ElementType, typename Store, unsigned N>

typedef super_type::simple_reference seamless::multi_array_ref< ElementType, Store, N >::simple_reference

Reimplemented from seamless::Reference< ElementType, Store, N >.

Definition at line 142 of file MultiArray.

template<typename ElementType, typename Store, unsigned N>

typedef Reference<ElementType, Store, N> seamless::multi_array_ref< ElementType, Store, N >::super_type

Reimplemented in seamless::vector_ref< ElementType, Store >.

Definition at line 141 of file MultiArray.

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Constructor & Destructor Documentation

template<typename ElementType, typename Store, unsigned N>

seamless::multi_array_ref< ElementType, Store, N >::multi_array_ref	(	Store &	store,
		unsigned	dimension,
		int	base = 0
	)		[inline]

Definition at line 143 of file MultiArray.

        : _store(store), super_type(base)
    {
        std::fill_n(&_shape[0], N, dimension);
        std::fill_n(&_indexBase[0], N, 0);
        _strides[N - 1] = 1;
        for (int i = N - 2; i >= 0; --i)
        {
            _strides[i] = dimension * _strides[i + 1];
        }
    }

template<typename ElementType, typename Store, unsigned N>

seamless::multi_array_ref< ElementType, Store, N >::multi_array_ref	(	Store &	store,
		int *	strides,
		int *	shape,
		int	base
	)		[inline]

Definition at line 155 of file MultiArray.

        : _store(store), super_type(base)
    {
        std::copy(&shape[0], &shape[N], &_shape[0]);
        std::fill_n(&_indexBase[0], N, 0);
        std::copy(&strides[0], &strides[N], &_strides[0]);
        
    }

template<typename ElementType, typename Store, unsigned N>

seamless::multi_array_ref< ElementType, Store, N >::multi_array_ref

(

const multi_array_ref< ElementType, Store, N > &

rhs

)

[inline]

Definition at line 164 of file MultiArray.

        : super_type(rhs), _store(rhs._store)
    {
        std::copy(&rhs._shape[0], &rhs._shape[N], &_shape[0]);
        std::copy(&rhs._indexBase[0], &rhs._indexBase[N], &_indexBase[0]);
        std::copy(&rhs._strides[0], &rhs._strides[N], &_strides[0]);
    }

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Member Function Documentation

template<typename ElementType, typename Store, unsigned N>

int seamless::multi_array_ref< ElementType, Store, N >::indexBase

(

int

n

)

const [inline]

Definition at line 178 of file MultiArray.

{ return _indexBase[n]; }

template<typename ElementType, typename Store, unsigned N>

simple_reference seamless::multi_array_ref< ElementType, Store, N >::operator[]

(

int

index

)

[inline]

Definition at line 172 of file MultiArray.

    {
        return super_type::access(index, _store, _strides);
    }

template<typename ElementType, typename Store, unsigned N>

int seamless::multi_array_ref< ElementType, Store, N >::shape

(

int

n

)

const [inline]

Definition at line 177 of file MultiArray.

{ return _shape[n]; }

template<typename ElementType, typename Store, unsigned N>

int seamless::multi_array_ref< ElementType, Store, N >::stride

(

int

n

)

const [inline]

Definition at line 179 of file MultiArray.

{ return _strides[n]; }

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Member Data Documentation

template<typename ElementType, typename Store, unsigned N>

int seamless::multi_array_ref< ElementType, Store, N >::_indexBase[N] [protected]

Definition at line 183 of file MultiArray.

template<typename ElementType, typename Store, unsigned N>

int seamless::multi_array_ref< ElementType, Store, N >::_shape[N] [protected]

Definition at line 182 of file MultiArray.

template<typename ElementType, typename Store, unsigned N>

Store& seamless::multi_array_ref< ElementType, Store, N >::_store [protected]

Definition at line 181 of file MultiArray.

template<typename ElementType, typename Store, unsigned N>

int seamless::multi_array_ref< ElementType, Store, N >::_strides[N] [protected]

Definition at line 184 of file MultiArray.

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

• /home/cube/sources/osgearth/src/osgEarthDrivers/engine_seamless/MultiArray