surface< T, AT, VP > Class Template Reference

#include <_surface.h>

List of all members.

Public Types

typedef T value_type

typedef AT accumulator_type

typedef value_type * pointer

typedef const value_type * const_pointer

typedef value_type & reference

typedef generic_pen< value_type,
accumulator_type > pen

typedef generic_pen< const
value_type, accumulator_type > const_pen

typedef VP value_prep_type

typedef alpha_pen< const_pen > const_alpha_pen

typedef alpha_pen< pen > alpha_pen

typedef pen::difference_type size_type

typedef pen::difference_type difference_type

typedef pen::iterator_x iterator_x

typedef pen::iterator_y iterator_y

typedef pen::const_iterator_x const_iterator_x

typedef pen::const_iterator_y const_iterator_y

Public Member Functions

surface ()

surface (value_type *data, int w, int h, bool deletable=false)

surface (const typename size_type::value_type &w, const typename size_type::value_type &h)

surface (const size_type &s)

template<typename _pen>

surface (const _pen &_begin, const _pen &_end)

surface (const surface &s)

~surface ()

size_type size () const

size_type::value_type get_pitch () const

size_type::value_type get_w () const

size_type::value_type get_h () const

const surface & mirror (const surface &rhs)

const surface & operator= (const surface &rhs)

void set_wh (typename size_type::value_type w, typename size_type::value_type h)

void fill (value_type v, int x, int y, int w, int h)

template<class _pen>

void fill (value_type v, _pen &PEN, int w, int h)

void fill (value_type v)

template<class _pen>

void blit_to (_pen &pen)

template<class _pen>

void blit_to (_pen &DEST_PEN, int x, int y, int w, int h)

void clear ()

iterator_x operator[] (const int &y)

const_iterator_x operator[] (const int &y) const

void flip_v ()

bool is_valid () const

operator bool () const

pen begin ()

pen get_pen (int x, int y)

pen end ()

const_pen begin () const

const_pen get_pen (int x, int y) const

const_pen end () const

value_type linear_sample (const float x, const float y) const

Linear sample.

value_type cosine_sample (const float x, const float y) const

Cosine sample.

value_type cubic_sample (float x, float y) const

Cubic sample.

value_type sample_rect (float x0, float y0, float x1, float y1) const

value_type sample_rect_clip (float x0, float y0, float x1, float y1) const

Private Member Functions

void swap (const surface &x)

Private Attributes

value_type * data_

value_type * zero_pos_

difference_type::value_type pitch_

int w_

int h_

bool deletable_

value_prep_type cooker_

Detailed Description

template<typename T, typename AT = T, class VP = value_prep<T,AT>>
class surface< T, AT, VP >

Definition at line 54 of file _surface.h.

Member Typedef Documentation

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

typedef T surface< T, AT, VP >::value_type

Definition at line 57 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

typedef AT surface< T, AT, VP >::accumulator_type

Definition at line 58 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

typedef value_type* surface< T, AT, VP >::pointer

Definition at line 59 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

typedef const value_type* surface< T, AT, VP >::const_pointer

Definition at line 60 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

typedef value_type& surface< T, AT, VP >::reference

Definition at line 61 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

typedef generic_pen<value_type,accumulator_type> surface< T, AT, VP >::pen

Definition at line 62 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

typedef generic_pen<const value_type,accumulator_type> surface< T, AT, VP >::const_pen

Definition at line 63 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

typedef VP surface< T, AT, VP >::value_prep_type

Definition at line 64 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

typedef alpha_pen<const_pen> surface< T, AT, VP >::const_alpha_pen

Definition at line 66 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

typedef alpha_pen<pen> surface< T, AT, VP >::alpha_pen

Definition at line 67 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

typedef pen::difference_type surface< T, AT, VP >::size_type

Definition at line 69 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

typedef pen::difference_type surface< T, AT, VP >::difference_type

Definition at line 70 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

typedef pen::iterator_x surface< T, AT, VP >::iterator_x

Definition at line 72 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

typedef pen::iterator_y surface< T, AT, VP >::iterator_y

Definition at line 73 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

typedef pen::const_iterator_x surface< T, AT, VP >::const_iterator_x

Definition at line 74 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

typedef pen::const_iterator_y surface< T, AT, VP >::const_iterator_y

Definition at line 75 of file _surface.h.

Constructor & Destructor Documentation

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

surface< T, AT, VP >::surface ( ) [inline]

Definition at line 97 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

surface< T, AT, VP >::surface	(	value_type *	data,
		int	w,
		int	h,
		bool	deletable = `false`
	)			`[inline]`

Definition at line 104 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

surface< T, AT, VP >::surface	(	const typename size_type::value_type &	w,
		const typename size_type::value_type &	h
	)			`[inline]`

Definition at line 111 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

surface< T, AT, VP >::surface ( const size_type & s ) [inline]

Definition at line 118 of file _surface.h.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

template<typename _pen>

surface< T, AT, VP >::surface	(	const _pen &	_begin,
		const _pen &	_end
	)			`[inline]`

Definition at line 126 of file _surface.h.

References surface< T, AT, VP >::data_, surface< T, AT, VP >::deletable_, surface< T, AT, VP >::h_, surface< T, AT, VP >::pitch_, surface< T, AT, VP >::size(), surface< T, AT, VP >::w_, generic_pen< T, AT >::difference_type::x, generic_pen< T, AT >::difference_type::y, and surface< T, AT, VP >::zero_pos_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

surface< T, AT, VP >::surface ( const surface< T, AT, VP > & s ) [inline]

Definition at line 144 of file _surface.h.

References abs(), surface< T, AT, VP >::data_, surface< T, AT, VP >::h_, and surface< T, AT, VP >::pitch_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

surface< T, AT, VP >::~surface ( ) [inline]

Definition at line 161 of file _surface.h.

References surface< T, AT, VP >::data_, and surface< T, AT, VP >::deletable_.

Member Function Documentation

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

void surface< T, AT, VP >::swap ( const surface< T, AT, VP > & x ) [inline, private]

Definition at line 86 of file _surface.h.

References surface< T, AT, VP >::data_, surface< T, AT, VP >::deletable_, surface< T, AT, VP >::h_, surface< T, AT, VP >::pitch_, surface< T, AT, VP >::w_, and surface< T, AT, VP >::zero_pos_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

size_type surface< T, AT, VP >::size ( ) const [inline]

Definition at line 168 of file _surface.h.

References surface< T, AT, VP >::h_, and surface< T, AT, VP >::w_.

Referenced by surface< T, AT, VP >::surface().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

size_type::value_type surface< T, AT, VP >::get_pitch ( ) const [inline]

Definition at line 171 of file _surface.h.

References surface< T, AT, VP >::pitch_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

size_type::value_type surface< T, AT, VP >::get_w ( ) const [inline]

Definition at line 172 of file _surface.h.

References surface< T, AT, VP >::w_.

Referenced by surface< T, AT, VP >::blit_to(), and surface< T, AT, VP >::sample_rect_clip().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

size_type::value_type surface< T, AT, VP >::get_h ( ) const [inline]

Definition at line 173 of file _surface.h.

References surface< T, AT, VP >::h_.

Referenced by surface< T, AT, VP >::blit_to(), and surface< T, AT, VP >::sample_rect_clip().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

const surface& surface< T, AT, VP >::mirror ( const surface< T, AT, VP > & rhs ) [inline]

Definition at line 175 of file _surface.h.

References surface< T, AT, VP >::data_, surface< T, AT, VP >::deletable_, surface< T, AT, VP >::h_, surface< T, AT, VP >::pitch_, surface< T, AT, VP >::w_, and surface< T, AT, VP >::zero_pos_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

const surface& surface< T, AT, VP >::operator= ( const surface< T, AT, VP > & rhs ) [inline]

Definition at line 189 of file _surface.h.

References surface< T, AT, VP >::data_, surface< T, AT, VP >::deletable_, surface< T, AT, VP >::h_, surface< T, AT, VP >::pitch_, surface< T, AT, VP >::set_wh(), surface< T, AT, VP >::w_, and surface< T, AT, VP >::zero_pos_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

void surface< T, AT, VP >::set_wh	(	typename size_type::value_type	w,
		typename size_type::value_type	h
	)			`[inline]`

Definition at line 202 of file _surface.h.

References surface< T, AT, VP >::data_, surface< T, AT, VP >::deletable_, surface< T, AT, VP >::h_, surface< T, AT, VP >::pitch_, surface< T, AT, VP >::w_, and surface< T, AT, VP >::zero_pos_.

Referenced by surface< T, AT, VP >::operator=().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

void surface< T, AT, VP >::fill	(	value_type	v,
		int	x,
		int	y,
		int	w,
		int	h
	)			`[inline]`

Definition at line 220 of file _surface.h.

References surface< T, AT, VP >::data_, generic_pen< T, AT >::dec_x(), surface< T, AT, VP >::get_pen(), generic_pen< T, AT >::inc_y(), generic_pen< T, AT >::put_hline(), and generic_pen< T, AT >::set_value().

Referenced by surface< T, AT, VP >::clear().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

template<class _pen>

void surface< T, AT, VP >::fill	(	value_type	v,
		_pen &	PEN,
		int	w,
		int	h
	)			`[inline]`

Definition at line 232 of file _surface.h.

References surface< T, AT, VP >::data_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

void surface< T, AT, VP >::fill ( value_type v ) [inline]

Definition at line 243 of file _surface.h.

References surface< T, AT, VP >::begin(), surface< T, AT, VP >::data_, generic_pen< T, AT >::dec_x(), surface< T, AT, VP >::h_, generic_pen< T, AT >::inc_y(), generic_pen< T, AT >::put_hline(), generic_pen< T, AT >::set_value(), and surface< T, AT, VP >::w_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

template<class _pen>

void surface< T, AT, VP >::blit_to ( _pen & pen ) [inline]

Definition at line 253 of file _surface.h.

References surface< T, AT, VP >::get_h(), and surface< T, AT, VP >::get_w().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

template<class _pen>

void surface< T, AT, VP >::blit_to	(	_pen &	DEST_PEN,
		int	x,
		int	y,
		int	w,
		int	h
	)			`[inline]`

Definition at line 257 of file _surface.h.

References generic_pen< T, AT >::dec_x(), surface< T, AT, VP >::get_pen(), generic_pen< T, AT >::get_value(), surface< T, AT, VP >::h_, generic_pen< T, AT >::inc_x(), generic_pen< T, AT >::inc_y(), and surface< T, AT, VP >::w_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

void surface< T, AT, VP >::clear ( ) [inline]

Definition at line 302 of file _surface.h.

References surface< T, AT, VP >::data_, surface< T, AT, VP >::fill(), surface< T, AT, VP >::h_, surface< T, AT, VP >::pitch_, and surface< T, AT, VP >::w_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

iterator_x surface< T, AT, VP >::operator[] ( const int & y ) [inline]

Definition at line 312 of file _surface.h.

References surface< T, AT, VP >::data_, surface< T, AT, VP >::pitch_, and surface< T, AT, VP >::zero_pos_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

const_iterator_x surface< T, AT, VP >::operator[] ( const int & y ) const [inline]

Definition at line 316 of file _surface.h.

References surface< T, AT, VP >::data_, surface< T, AT, VP >::pitch_, and surface< T, AT, VP >::zero_pos_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

void surface< T, AT, VP >::flip_v ( ) [inline]

Definition at line 320 of file _surface.h.

References surface< T, AT, VP >::data_, surface< T, AT, VP >::h_, surface< T, AT, VP >::pitch_, and surface< T, AT, VP >::zero_pos_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

bool surface< T, AT, VP >::is_valid ( ) const [inline]

Definition at line 329 of file _surface.h.

References surface< T, AT, VP >::data_, surface< T, AT, VP >::h_, surface< T, AT, VP >::pitch_, surface< T, AT, VP >::w_, and surface< T, AT, VP >::zero_pos_.

Referenced by surface< T, AT, VP >::operator bool().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

surface< T, AT, VP >::operator bool ( ) const [inline]

Definition at line 339 of file _surface.h.

References surface< T, AT, VP >::is_valid().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

pen surface< T, AT, VP >::begin ( ) [inline]

Definition at line 341 of file _surface.h.

References surface< T, AT, VP >::data_, surface< T, AT, VP >::h_, surface< T, AT, VP >::pitch_, and surface< T, AT, VP >::w_.

Referenced by surface< T, AT, VP >::fill(), and surface< T, AT, VP >::get_pen().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

pen surface< T, AT, VP >::get_pen	(	int	x,
		int	y
	)			`[inline]`

Definition at line 342 of file _surface.h.

References surface< T, AT, VP >::begin(), surface< T, AT, VP >::data_, and generic_pen< T, AT >::move().

Referenced by surface< T, AT, VP >::blit_to(), surface< T, AT, VP >::end(), surface< T, AT, VP >::fill(), surface< T, AT, VP >::sample_rect(), and surface< T, AT, VP >::sample_rect_clip().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

pen surface< T, AT, VP >::end ( ) [inline]

Definition at line 343 of file _surface.h.

References surface< T, AT, VP >::data_, surface< T, AT, VP >::get_pen(), surface< T, AT, VP >::h_, and surface< T, AT, VP >::w_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

const_pen surface< T, AT, VP >::begin ( ) const [inline]

Definition at line 345 of file _surface.h.

References surface< T, AT, VP >::data_, surface< T, AT, VP >::h_, surface< T, AT, VP >::pitch_, and surface< T, AT, VP >::w_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

const_pen surface< T, AT, VP >::get_pen	(	int	x,
		int	y
	)			const `[inline]`

Definition at line 346 of file _surface.h.

References surface< T, AT, VP >::begin(), surface< T, AT, VP >::data_, and generic_pen< T, AT >::move().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

const_pen surface< T, AT, VP >::end ( ) const [inline]

Definition at line 347 of file _surface.h.

References surface< T, AT, VP >::data_, surface< T, AT, VP >::get_pen(), surface< T, AT, VP >::h_, and surface< T, AT, VP >::w_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

value_type surface< T, AT, VP >::linear_sample	(	const float	x,
		const float	y
	)			const `[inline]`

Linear sample.

Definition at line 350 of file _surface.h.

References surface< T, AT, VP >::cooker_, f, floor_to_int(), surface< T, AT, VP >::h_, and surface< T, AT, VP >::w_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

value_type surface< T, AT, VP >::cosine_sample	(	const float	x,
		const float	y
	)			const `[inline]`

Cosine sample.

Definition at line 376 of file _surface.h.

References surface< T, AT, VP >::cooker_, cos(), f, floor_to_int(), surface< T, AT, VP >::h_, and surface< T, AT, VP >::w_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

value_type surface< T, AT, VP >::cubic_sample	(	float	x,
		float	y
	)			const `[inline]`

Cubic sample.

Definition at line 406 of file _surface.h.

References surface< T, AT, VP >::cooker_, f, floor(), floor_to_int(), surface< T, AT, VP >::h_, and surface< T, AT, VP >::w_.

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

value_type surface< T, AT, VP >::sample_rect	(	float	x0,
		float	y0,
		float	x1,
		float	y1
	)			const `[inline]`

Definition at line 488 of file _surface.h.

References surface< T, AT, VP >::cooker_, generic_pen< T, AT >::dec_x(), floor(), surface< T, AT, VP >::get_pen(), generic_pen< T, AT >::get_value(), generic_pen< T, AT >::inc_x(), and generic_pen< T, AT >::inc_y().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

value_type surface< T, AT, VP >::sample_rect_clip	(	float	x0,
		float	y0,
		float	x1,
		float	y1
	)			const `[inline]`

Definition at line 554 of file _surface.h.

References surface< T, AT, VP >::cooker_, floor(), surface< T, AT, VP >::get_h(), surface< T, AT, VP >::get_pen(), and surface< T, AT, VP >::get_w().

Member Data Documentation

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

value_type* surface< T, AT, VP >::data_ [private]

Definition at line 78 of file _surface.h.

Referenced by surface< T, AT, VP >::begin(), surface< T, AT, VP >::clear(), surface< T, AT, VP >::end(), surface< T, AT, VP >::fill(), surface< T, AT, VP >::flip_v(), surface< T, AT, VP >::get_pen(), surface< T, AT, VP >::is_valid(), surface< T, AT, VP >::mirror(), surface< T, AT, VP >::operator=(), surface< T, AT, VP >::operator[](), surface< T, AT, VP >::set_wh(), surface< T, AT, VP >::surface(), surface< T, AT, VP >::swap(), and surface< T, AT, VP >::~surface().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

value_type* surface< T, AT, VP >::zero_pos_ [private]

Definition at line 79 of file _surface.h.

Referenced by surface< T, AT, VP >::flip_v(), surface< T, AT, VP >::is_valid(), surface< T, AT, VP >::mirror(), surface< T, AT, VP >::operator=(), surface< T, AT, VP >::operator[](), surface< T, AT, VP >::set_wh(), surface< T, AT, VP >::surface(), and surface< T, AT, VP >::swap().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

difference_type::value_type surface< T, AT, VP >::pitch_ [private]

Definition at line 80 of file _surface.h.

Referenced by surface< T, AT, VP >::begin(), surface< T, AT, VP >::clear(), surface< T, AT, VP >::flip_v(), surface< T, AT, VP >::get_pitch(), surface< T, AT, VP >::is_valid(), surface< T, AT, VP >::mirror(), surface< T, AT, VP >::operator=(), surface< T, AT, VP >::operator[](), surface< T, AT, VP >::set_wh(), surface< T, AT, VP >::surface(), and surface< T, AT, VP >::swap().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

int surface< T, AT, VP >::w_ [private]

Definition at line 81 of file _surface.h.

Referenced by surface< T, AT, VP >::begin(), surface< T, AT, VP >::blit_to(), surface< T, AT, VP >::clear(), surface< T, AT, VP >::cosine_sample(), surface< T, AT, VP >::cubic_sample(), surface< T, AT, VP >::end(), surface< T, AT, VP >::fill(), surface< T, AT, VP >::get_w(), surface< T, AT, VP >::is_valid(), surface< T, AT, VP >::linear_sample(), surface< T, AT, VP >::mirror(), surface< T, AT, VP >::operator=(), surface< T, AT, VP >::set_wh(), surface< T, AT, VP >::size(), surface< T, AT, VP >::surface(), and surface< T, AT, VP >::swap().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

int surface< T, AT, VP >::h_ [private]

Definition at line 81 of file _surface.h.

Referenced by surface< T, AT, VP >::begin(), surface< T, AT, VP >::blit_to(), surface< T, AT, VP >::clear(), surface< T, AT, VP >::cosine_sample(), surface< T, AT, VP >::cubic_sample(), surface< T, AT, VP >::end(), surface< T, AT, VP >::fill(), surface< T, AT, VP >::flip_v(), surface< T, AT, VP >::get_h(), surface< T, AT, VP >::is_valid(), surface< T, AT, VP >::linear_sample(), surface< T, AT, VP >::mirror(), surface< T, AT, VP >::operator=(), surface< T, AT, VP >::set_wh(), surface< T, AT, VP >::size(), surface< T, AT, VP >::surface(), and surface< T, AT, VP >::swap().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

bool surface< T, AT, VP >::deletable_ [private]

Definition at line 82 of file _surface.h.

Referenced by surface< T, AT, VP >::mirror(), surface< T, AT, VP >::operator=(), surface< T, AT, VP >::set_wh(), surface< T, AT, VP >::surface(), surface< T, AT, VP >::swap(), and surface< T, AT, VP >::~surface().

template<typename T, typename AT = T, class VP = value_prep<T,AT>>

value_prep_type surface< T, AT, VP >::cooker_ [private]

Definition at line 84 of file _surface.h.

Referenced by surface< T, AT, VP >::cosine_sample(), surface< T, AT, VP >::cubic_sample(), surface< T, AT, VP >::linear_sample(), surface< T, AT, VP >::sample_rect(), and surface< T, AT, VP >::sample_rect_clip().

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

_surface.h

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