multires_image::TileCache Class Reference

#include <tile_cache.h>

List of all members.

Classes
class	CacheThread
class	FreeThread
Public Slots
void	DeleteTextureSlot (Tile *)
void	LoadTextureSlot (Tile *)
Signals
void	SignalDeleteTexture (Tile *)
void	SignalLoadTexture (Tile *)
void	SignalMemorySize (int64_t)
Public Member Functions
void	Exit ()
void	Load (Tile *tile)
void	Precache (const tf::Point &position)
void	Precache (double x, double y)
void	SetCurrentLayer (int layer)
	TileCache (TileSet *tileSet, QGLWidget *widget)
	~TileCache (void)
Private Member Functions
void	LoadTexture (Tile *tile)
void	PrecacheLayer (int layer, const tf::Point &position, int size)
void	UnloadTexture (Tile *tile)
Private Attributes
CacheThread	m_cacheThread
int32_t	m_currentLayer
tf::Point	m_currentPosition
bool	m_exit
FreeThread	m_freeThread
int64_t	m_memorySize
std::vector< std::queue< Tile * > >	m_precacheRequests
std::map< int64_t, Tile * >	m_precacheRequestSet
QMutex	m_precacheRequestSetLock
QMutex	m_precacheRequestsLock
std::stack< Tile * >	m_renderRequests
std::map< int64_t, Tile * >	m_renderRequestSet
QMutex	m_renderRequestSetLock
QMutex	m_renderRequestsLock
std::map< int64_t, Tile * >	m_textureLoaded
QMutex	m_textureLoadedLock
TileSet *	m_tileSet
QGLWidget *	m_widget
Friends
class	CacheThread
class	FreeThread

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Detailed Description

Definition at line 52 of file tile_cache.h.

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Constructor & Destructor Documentation

multires_image::TileCache::TileCache	(	TileSet *	tileSet,
		QGLWidget *	widget
	)

Definition at line 47 of file tile_cache.cpp.

multires_image::TileCache::~TileCache

(

void

)

Definition at line 80 of file tile_cache.cpp.

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Member Function Documentation

void multires_image::TileCache::DeleteTextureSlot

(

Tile *

tile

)

[slot]

Definition at line 92 of file tile_cache.cpp.

void multires_image::TileCache::Exit

(

)

Definition at line 189 of file tile_cache.cpp.

void multires_image::TileCache::Load

(

Tile *

tile

)

Definition at line 97 of file tile_cache.cpp.

void multires_image::TileCache::LoadTexture

(

Tile *

tile

)

[private]

Definition at line 194 of file tile_cache.cpp.

void multires_image::TileCache::LoadTextureSlot

(

Tile *

tile

)

[slot]

Definition at line 87 of file tile_cache.cpp.

void multires_image::TileCache::Precache

(

const tf::Point &

position

)

Definition at line 125 of file tile_cache.cpp.

void multires_image::TileCache::Precache	(	double	x,
		double	y
	)

Definition at line 119 of file tile_cache.cpp.

void multires_image::TileCache::PrecacheLayer	(	int	layer,
		const tf::Point &	position,
		int	size
	)		[private]

Definition at line 149 of file tile_cache.cpp.

void multires_image::TileCache::SetCurrentLayer

(

int

layer

)

[inline]

Definition at line 64 of file tile_cache.h.

void multires_image::TileCache::SignalDeleteTexture

(

Tile *

)

[signal]

void multires_image::TileCache::SignalLoadTexture

(

Tile *

)

[signal]

void multires_image::TileCache::SignalMemorySize

(

int64_t

)

[signal]

void multires_image::TileCache::UnloadTexture

(

Tile *

tile

)

[private]

Definition at line 220 of file tile_cache.cpp.

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Friends And Related Function Documentation

friend class CacheThread [friend]

Definition at line 104 of file tile_cache.h.

friend class FreeThread [friend]

Definition at line 115 of file tile_cache.h.

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Member Data Documentation

CacheThread multires_image::TileCache::m_cacheThread [private]

Definition at line 117 of file tile_cache.h.

int32_t multires_image::TileCache::m_currentLayer [private]

Definition at line 80 of file tile_cache.h.

tf::Point multires_image::TileCache::m_currentPosition [private]

Definition at line 81 of file tile_cache.h.

bool multires_image::TileCache::m_exit [private]

Definition at line 82 of file tile_cache.h.

FreeThread multires_image::TileCache::m_freeThread [private]

Definition at line 118 of file tile_cache.h.

int64_t multires_image::TileCache::m_memorySize [private]

Definition at line 83 of file tile_cache.h.

std::vector<std::queue<Tile*> > multires_image::TileCache::m_precacheRequests [private]

Definition at line 85 of file tile_cache.h.

std::map<int64_t, Tile*> multires_image::TileCache::m_precacheRequestSet [private]

Definition at line 89 of file tile_cache.h.

QMutex multires_image::TileCache::m_precacheRequestSetLock [private]

Definition at line 123 of file tile_cache.h.

QMutex multires_image::TileCache::m_precacheRequestsLock [private]

Definition at line 122 of file tile_cache.h.

std::stack<Tile*> multires_image::TileCache::m_renderRequests [private]

Definition at line 86 of file tile_cache.h.

std::map<int64_t, Tile*> multires_image::TileCache::m_renderRequestSet [private]

Definition at line 88 of file tile_cache.h.

QMutex multires_image::TileCache::m_renderRequestSetLock [private]

Definition at line 121 of file tile_cache.h.

QMutex multires_image::TileCache::m_renderRequestsLock [private]

Definition at line 120 of file tile_cache.h.

std::map<int64_t, Tile*> multires_image::TileCache::m_textureLoaded [private]

Definition at line 87 of file tile_cache.h.

QMutex multires_image::TileCache::m_textureLoadedLock [private]

Definition at line 124 of file tile_cache.h.

TileSet* multires_image::TileCache::m_tileSet [private]

Definition at line 78 of file tile_cache.h.

QGLWidget* multires_image::TileCache::m_widget [private]

Definition at line 79 of file tile_cache.h.

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

• tile_cache.h
• tile_cache.cpp