ZoomTilesSchedulerChessboardStrategy Class Reference

Chessboard scheduler. More...

#include <zoom_tiles_scheduler.h>

Inheritance diagram for ZoomTilesSchedulerChessboardStrategy:

Public Member Functions
void	initSchedule (const ctb::TileBounds &zoomBounds)
	Initialize the schedule given the zoom bounds.
Public Member Functions inherited from ZoomTilesSchedulerStrategy
void	initRootSchedule ()
ctb::TilePoint	getNextTile ()
	Get the next tile to process.
int	numTiles ()
	Number of tiles in the schedule.
int	currentIndex ()
	The current index in the schedule.
bool	finished ()
	Marks if the current schedule is finished.

Additional Inherited Members
Protected Attributes inherited from ZoomTilesSchedulerStrategy
int	m_index
std::vector< ctb::TilePoint >	m_tilesToProcess

Detailed Description

Chessboard scheduler.

Considering a linear ordering of tiles (row-wise), the odd tiles are processed before the even ones. Note: This requires ALL the border vertices to be maintained in the cache until the even ones are processed, which may result in large memory requirements for deep levels of the pyramid

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

• /mnt/Raid1Ext/EMODNET/Code/src/base/zoom_tiles_scheduler.h