#include <M3DTextureData.h>

Inheritance diagram for Maria3D::TextureData:

Public Types
enum	ContentType { COLOR_TEXTURE , NORMAL_MAP }

Public Types inherited from Maria::TileData
enum	TileState { Empty , Pending , Ready , OutsideArea , OutsideResolution , Error }

Public Member Functions
	TextureData (Maria::TileId tileId, const std::shared_ptr< Maria::SharedCounter > &memCounter, ContentType content_type)

virtual	~TextureData ()

const std::shared_ptr< Texture > &	getTexture () const

ContentType	getContentType () const

bool	ProcessData (const MariaProtobuf::ProtoMapData &mapData)

Public Member Functions inherited from Maria::TileData
	TileData (TileId tileId, const std::shared_ptr< Maria::SharedCounter > &memCounter)

void	SetState (TileState state)

TileState	GetState () const

bool	SetPendingDataRequest ()

void	SetTimestamp (int64_t timestamp)

int64_t	GetTimestamp () const

void	SetTileId (TileId tileId)

TileId	GetTileId () const

const BasicGeoTypes::GeoRect &	GetGeoRect () const

void	SetGeoRect (const BasicGeoTypes::GeoRect &grc)

int	getMemSize () const

virtual bool	ProcessData (const MariaProtobuf::ProtoMapData &data)

const std::shared_ptr< MariaProtobuf::Metadata > &	getMetaData () const

void	setMetaData (const std::shared_ptr< MariaProtobuf::Metadata > &metaData)

Protected Member Functions
bool	upload ()

void	ClearData ()

Protected Attributes
ContentType	content_type_

std::shared_ptr< Texture >	texture_

Protected Attributes inherited from Maria::TileData
std::atomic< TileState >	_state

std::mutex	_requestLock

TileId	_tile_id

std::atomic< int64_t >	_timestamp

int	_memsize

std::shared_ptr< Maria::SharedCounter >	_cache_mem_counter

BasicGeoTypes::GeoRect	_grc

std::shared_ptr< MariaProtobuf::Metadata >	_metaData

Additional Inherited Members
Static Public Member Functions inherited from Maria::TileData
static int	getNumTilesInMemory ()

Detailed Description

TextureData - Texture data for one tile Detailed description.

See also: Class1

Constructor & Destructor Documentation

◆ TextureData()

TextureData::TextureData	(	Maria::TileId	tileId,
		const std::shared_ptr< Maria::SharedCounter > &	memCounter,
		TextureData::ContentType	content_type
	)

Default constructor. Will create an empty texture data item.

◆ ~TextureData()

TextureData::~TextureData ( )

virtual

Destructor.

Member Function Documentation

◆ ProcessData()

bool TextureData::ProcessData ( const MariaProtobuf::ProtoMapData & data )

virtual

Process the newly loaded data. This virtual method is run after the data has been received and unpacked. This happens in the same thread as the data unpacking, which is separate from both main thread and data reader threads. This method can be used to do potentially costly data processing that needs to be done before the data can be used for rendering.

Returns: True if processing went ok. This will cause the tile state to be set to TileData::Redy. False if processing failed, and state is set to TileData::Error.

Reimplemented from Maria::TileData.

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

Native/MariaNative/M3DGlobe/M3DTextureData.h
Native/MariaNative/M3DGlobe/M3DTextureData.cpp

Public Types

Public Member Functions

Protected Member Functions