disti::GlsMapGrid Class Reference

#include <gls_map_grid.h>

Inheritance diagram for disti::GlsMapGrid:

Public Types
enum	EGridReference { GRID_LAT_LON, GRID_UTM, GRID_MGRS, GRID_UTM_SINGLE }
typedef DisplayObject	BaseClass

Public Member Functions
	GlsMapGrid (bool generateInstance=false)
virtual	~GlsMapGrid ()
virtual void	SetAvailableAttributes (unsigned int value)
virtual DisplayObject *	CloneObject (bool generateNames=false)
virtual void	CopyProperties (DisplayObject *src)
virtual InterfaceListType *	GetCppInterfaceDescription (InterfaceListType *addToThisList=NULL)
virtual void	GetCppInterfaceDescriptionFree (InterfaceListType *array)
virtual void	PreDraw (const OpenGLMatrices &parentMatrices, Culler &culler)
virtual void	Draw (void)
virtual DisplayObject *	Pick3D (const Vector &winLoc, const Vector &logicalCoords, float scale, const Vector &directionVector, Vector &collisionWinLoc, const OpenGLMatrices &drawnMatrices)
virtual DisplayObject *	handle (DisplayEvent *ev)
virtual void	SetValue (int spec, va_list &args)
GlsMapView *	GetMapView ()
void	SetColor (const glsColor &value)
glsColor	GetColor ()
EGridReference	GetGridReference () const
void	SetDisplayGeoLatLon (double gridLevel)
void	SetDisplayUTM (double gridScale)
void	SetDisplayUTM (double gridScale, int zoneNumber, char latitudeBandLetter)

Static Public Member Functions
static DisplayObject *	CreateInstance ()

Protected Member Functions
void	DrawGeoLatLon ()
void	DrawGeoLatLonTransverseMercator ()
void	DrawUTM ()
void	DrawUTM (int zone, int latZoneIndex)

Protected Attributes
DisplayObject *	_defaultPathGeometry
EGridReference	_referenceSystem
double	_scale
int	_UTMdrawZone
int	_UTMdrawLatBand

Friends
class	GlsMapGridEditor

Constructor & Destructor Documentation

disti::GlsMapGrid::GlsMapGrid

(

bool

generateInstance = false

)

Create a new GlsMapGrid.

Parameters

generateInstance

Whether or not to generate an instance name for this inputdevice

disti::GlsMapGrid::~GlsMapGrid ( )

virtual

Destructs a GlsMapGrid object

Member Function Documentation

void disti::GlsMapGrid::DrawGeoLatLon ( )

protected

Draw Lat/Lon based grid

EGridReference disti::GlsMapGrid::GetGridReference ( ) const

inline

Get the current grid reference

GlsMapView* disti::GlsMapGrid::GetMapView ( )

inline

Returns

pointer to the GlsMapView that the symbology will use for rendering or NULL if not found.

void disti::GlsMapGrid::SetColor

(

const glsColor &

value

)

Set the default color for the lines

Parameters

value

color of the line in RGBA

void disti::GlsMapGrid::SetDisplayGeoLatLon

(

double

gridLevel

)

Set Display Geo Lat/Lon

Parameters

gridLevel

is from 1.0 arc-seconds to 20.0 degrees

void disti::GlsMapGrid::SetDisplayUTM

(

double

gridScale

)

Set Display in UTM (Universal Transverse Mercator) with a given grid scale (from 10m to 100,000 m) /param gridScale scale of the grid from 10m to 100,000m

void disti::GlsMapGrid::SetDisplayUTM	(	double	gridScale,
		int	zoneNumber,
		char	latitudeBandLetter
	)

Set Display in UTM (Universal Transverse Mercator) over the specified zone and band with a given grid scale (from 10m to 100,000 m) /param gridScale scale of the grid from 10m to 100,000m /param zoneNumber zone to set the display in from 1 to 60 /param latitudeBandLetter latitude to display

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

• gls_map_grid.h
• gls_map_grid.cpp