Inheritance diagram for disti::GlsMapSymbologyBasicDataSource< IconT, PathT >:

Public Member Functions
virtual const void	GetSymbolsInRegion (GlsMapSymbology *symbology, const GeoRect &region, IconIDList &icons, PathIDList &paths)

virtual DisplayObject *	GetIconGeometry (IconID iconID, GlsMapSymbology *symbology)

virtual void	GetIconLocation (IconID iconID, GeoCoord &location)

virtual DisplayObject *	GetPathGeometry (PathID pathID, GlsMapSymbology *symbology)

virtual long	GetPathPointCount (PathID pathID)

virtual void	GetPathPointLocation (PathID pathID, long point, GeoCoord &locationOut)

virtual void	SetupIconForRendering (GlsMapSymbology , IconID iconID, DisplayObject iconGeometry)

virtual void	SetupPathForRendering (GlsMapSymbology , PathID pathID, DisplayObject iconGeometry)

virtual void	PostDraw (disti::GlsMapView view, disti::GlsMapSymbology symbology)

virtual bool	IconIsVisible (IconT *icon)

virtual bool	PathIsVisible (PathT *path)

virtual IconID	AddIcon (const GeoCoord &location, int geometryIndex)

virtual IconT *	GetIcon (IconID iconID)

virtual unsigned int	GetIconCount ()

virtual void	UpdateIcon (IconID iconID, GeoCoord &location)

virtual void	UpdateIcon (IconID iconID, GeoCoord &location, int geometryIndex)

virtual PathID	AddPath ()

virtual PathT *	GetPath (PathID pathID)

virtual unsigned int	GetPathCount ()

virtual void	RemoveIcon (IconID iconID)

virtual void	RemovePath (PathID pathID)

virtual void	RemoveAllIcons ()

virtual void	RemoveAllPaths ()

Public Member Functions inherited from disti::GlsMapSymbologyDataSource
	GlsMapSymbologyDataSource ()

virtual	~GlsMapSymbologyDataSource ()

virtual void	SetupIconForRendering (disti::GlsMapSymbology symbology, IconID iconID, disti::DisplayObject iconGeometry)=0

virtual void	SetupPathForRendering (disti::GlsMapSymbology symbology, PathID pathID, disti::DisplayObject pathGeometry)=0

Protected Member Functions
IconID	GetNextIconID ()

int	FindIconByID (IconID id)

PathID	GetNextPathID ()

int	FindPathByID (PathID id)

Protected Attributes
DynamicArray< IconT, false >	_iconArray

DynamicArray< IconID >	_iconIDArray

IconID	_nextIconID

DynamicArray< PathT, false >	_pathArray

DynamicArray< PathID >	_pathIDArray

PathID	_nextPathID

Additional Inherited Members
Public Types inherited from disti::GlsMapSymbologyDataSource
typedef long	IconID

typedef long	PathID

typedef DynamicArray< IconID >	IconIDList

typedef DynamicArray< PathID >	PathIDList

Member Function Documentation

template<class IconT, class PathT>

virtual IconID disti::GlsMapSymbologyBasicDataSource< IconT, PathT >::AddIcon	(	const GeoCoord &	location,
		int	geometryIndex
	)

inlinevirtual

Add an icon to the data source

Parameters

location	The location of the new icon
geometryIndex	The geometry index to use for drawing. (-1 indicates do not draw)

Returns: the IconID for the new icon

template<class IconT, class PathT>

virtual PathID disti::GlsMapSymbologyBasicDataSource< IconT, PathT >::AddPath ( )

inlinevirtual

Add a path to the data source Call GetPath() with the returned PathID to access the new path and add/modify points in the path.

See also: GetPath

Returns: the PathID of the new path

template<class IconT, class PathT>

virtual IconT* disti::GlsMapSymbologyBasicDataSource< IconT, PathT >::GetIcon ( IconID iconID )

inlinevirtual

Access an icon in the data source

Parameters

iconID IconID of the desired icon

Returns: Pointer to the given icon, or NULL if not found

template<class IconT, class PathT>

virtual unsigned int disti::GlsMapSymbologyBasicDataSource< IconT, PathT >::GetIconCount ( )

inlinevirtual

Returns: The number of icons in the data source

template<class IconT, class PathT>

virtual PathT* disti::GlsMapSymbologyBasicDataSource< IconT, PathT >::GetPath ( PathID pathID )

inlinevirtual

Access a path in the data source

Parameters

pathID PathID of the desired path

Returns: Pointer to the given path, or NULL if not found

template<class IconT, class PathT>

virtual unsigned int disti::GlsMapSymbologyBasicDataSource< IconT, PathT >::GetPathCount ( )

inlinevirtual

Returns: The number of paths in the data source

template<class IconT, class PathT>

virtual bool disti::GlsMapSymbologyBasicDataSource< IconT, PathT >::IconIsVisible ( IconT * icon )

inlinevirtual

Derived classes can override this method to disable drawing of certain icon types.

template<class IconT, class PathT>

virtual bool disti::GlsMapSymbologyBasicDataSource< IconT, PathT >::PathIsVisible ( PathT * path )

inlinevirtual

Derived classes can override this method to disable drawing of certain path types.

template<class IconT, class PathT>

virtual void disti::GlsMapSymbologyBasicDataSource< IconT, PathT >::UpdateIcon	(	IconID	iconID,
		GeoCoord &	location
	)

inlinevirtual

Updates the given icon if it exists

Parameters

iconID	The identifier of the icon to update
location	The new location of the icon

template<class IconT, class PathT>

virtual void disti::GlsMapSymbologyBasicDataSource< IconT, PathT >::UpdateIcon	(	IconID	iconID,
		GeoCoord &	location,
		int	geometryIndex
	)

inlinevirtual

Updates the given icon if it exists

Parameters

iconID	The identifier of the icon to update
location	The new location of the icon
geometryIndex	The geometry index to use for drawing.

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

gls_map_symbology_basic_data_source.h

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Member Function Documentation