surface_restorer Struct Reference

#include <surface.hpp>

Public Member Functions
	surface_restorer ()
	surface_restorer (class CVideo *target, const SDL_Rect &rect)
	~surface_restorer ()
void	restore () const
void	restore (const SDL_Rect &dst) const
void	update ()
void	cancel ()
const SDL_Rect &	area () const

Private Attributes
class CVideo *	target_
SDL_Rect	rect_
texture	surface_

Detailed Description

Definition at line 118 of file surface.hpp.

Constructor & Destructor Documentation

surface_restorer() [1/2]

surface_restorer::surface_restorer

(

)

Definition at line 86 of file surface.cpp.

surface_restorer() [2/2]

surface_restorer::surface_restorer	(	class CVideo *	target,
		const SDL_Rect &	rect
	)

Definition at line 93 of file surface.cpp.

References update().

~surface_restorer()

surface_restorer::~surface_restorer

(

)

Definition at line 101 of file surface.cpp.

References restore().

Member Function Documentation

area()

const SDL_Rect& surface_restorer::area ( ) const

inline

Definition at line 129 of file surface.hpp.

cancel()

void surface_restorer::cancel

(

)

Definition at line 142 of file surface.cpp.

References texture::reset(), and surface_.

restore() [1/2]

void surface_restorer::restore

(

)

const

Definition at line 124 of file surface.cpp.

References draw::blit(), rect_, and surface_.

Referenced by ~surface_restorer().

restore() [2/2]

void surface_restorer::restore

(

const SDL_Rect &

dst

)

const

Definition at line 106 of file surface.cpp.

References draw::blit(), sdl::intersect_rects(), rect_, and surface_.

update()

void surface_restorer::update

(

)

Definition at line 133 of file surface.cpp.

References CVideo::read_pixels_low_res(), rect_, texture::reset(), surface_, and target_.

Referenced by surface_restorer().

Member Data Documentation

rect_

SDL_Rect surface_restorer::rect_

private

Definition at line 133 of file surface.hpp.

Referenced by restore(), and update().

surface_

texture surface_restorer::surface_

private

Definition at line 134 of file surface.hpp.

Referenced by cancel(), restore(), and update().

target_

class CVideo* surface_restorer::target_

private

Definition at line 132 of file surface.hpp.

Referenced by update().

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The documentation for this struct was generated from the following files:

• sdl/surface.hpp
• sdl/surface.cpp