#include <MTiledLayerRenderer.h>

Public Member Functions
	TiledLayerRenderer (std::shared_ptr< Maria::TileCache > tileCache, std::shared_ptr< GridIndexBuffer > idxBuffer, std::shared_ptr< STK::ShaderProgramManager > shaderManager, std::shared_ptr< STK::FontManager > fontManager, std::shared_ptr< STK::BufferManager > bufferManager)

bool	updateTiles (const std::shared_ptr< RasterProjector > &viewport, double pixelTolerance, bool requestTiles, bool syncTileLoading, int numParentLevels)
	Updates the tiles for the given viewport and pixel scale.

void	updateLabelCollision (std::shared_ptr< Maria::MapRenderTile > &renderTile)

std::shared_ptr< MapRenderTile >	getRenderTile (const Maria::TileId &tileId) const

void	clearCurrentFrame ()

void	clearRenderCache (bool keepCurrentFrame)

void	clearRenderCache (TileId tileId)

void	clearData ()

void	redrawTiles (const std::shared_ptr< RasterProjector > &viewport, const STK::Camera &cam, STK::ShaderProgram &shader, const STK::Viewport &glViewport, float opacity)

const std::shared_ptr< Maria::TileCache > &	tileCache () const

std::shared_ptr< Maria::MapTileData >	loadAsync (const TileId &tileId)

int	numFrameTiles () const
	Returns number of tiles selected for rendering this frame.

int	numPendingRequests () const

int	numOverflowRequests () const

int	numMissingTiles () const

const Maria::MapContentQuery &	getMapContentQuery () const

Detailed Description

TiledLayerRenderer - Rendering methods for tiled geo layers

Member Function Documentation

bool TiledLayerRenderer::updateTiles	(	const std::shared_ptr< RasterProjector > &	viewport,
		double	pixelTolerance,
		bool	requestTiles,
		bool	syncTileLoading,
		int	numParentLevels
	)

Updates the tiles for the given viewport and pixel scale.

Parameters

viewport
pixelTolerance	Maximum allowed pixel size for tile selection
requestTiles	if true, tiles will be requested
syncTileLoading	if true, no temp tiles will be used, and it will return false unless all available tiles are loaded
numParentLevels

Returns: true if there is anything to render. If syncTileLoading is true, all available tiles must be loaded

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