GRE::LAYER::DISPPARM Class Reference

Shared display parameters common to most layer types. More...

#include <gre/layer.h>

Inheritance diagram for GRE::LAYER::DISPPARM:

[legend]

List of all members.

Public Member Functions
bool	IsPedestalSet ()
int	LoadSubObject (const RVC::OBJECT &ParentObj, RVC::DISPPARMUSAGE usage=RVC::DISPPARMUSAGE_Unspecified)
DISPPARM &	operator= (const DISPPARM &rhs)
void	SetMayUseTransparency ()
void	SetPedestal (const bool pedestal)
ERRVALUE	Validate ()
Public Attributes
COLOR	ActiveColor
COLOR	BaseColor
UINT8	DataTipSearchDist
UINT32	dispflags
COLOR	HighlightColor
bool	m_bManagePointSymbols
bool	m_bManageTextLabels
double	m_MaxScaleRegion
POLYSTYLE	m_RegionStyle
bool	m_ShowRegionZoomedOut
double	MaxScaleVisible
double	MinScaleVisible
UINT8	NoGeoreference
UINT8	NumComponents
UINT8	NumObjects
COLOR	WireframeColor
double	zinit
double	zlast
double	zoffset
double	zscale
Protected Member Functions
	DISPPARM (const DISPPARM &rhs)
	DISPPARM ()
virtual	~DISPPARM ()
Private Member Functions
virtual const SERIALIZERITEM *	SerialGetItemDef (SERIALIZER &serializer) const =0
virtual ERRVALUE	v_SetObjItem (const RVC::OBJITEM &objitem, bool replace)
virtual ERRVALUE	v_Validate ()

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Detailed Description

Shared display parameters common to most layer types.

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Constructor & Destructor Documentation

GRE::LAYER::DISPPARM::DISPPARM

(

)

[protected]

Default constructor.

Reimplemented in GRE::LAYER_ARCIMS::DISPPARM, GRE::LAYER_BINGMAPS::DISPPARM, GRE::LAYER_CAD::DISPPARM, GRE::LAYER_FORMULA::DISPPARM, GRE::LAYER_KML::DISPPARM, GRE::LAYER_LEGEND::DISPPARM, GRE::LAYER_LEGEND2::DISPPARM, GRE::LAYER_LIDAR::DISPPARM, GRE::LAYER_MAPGRID::DISPPARM, GRE::LAYER_PINMAP::DISPPARM, GRE::LAYER_RASTER::DISPPARM, GRE::LAYER_REGION::DISPPARM, GRE::LAYER_SCALEBAR::DISPPARM, GRE::LAYER_SCRIPT::DISPPARM, GRE::LAYER_SHAPE::DISPPARM, GRE::LAYER_SURFACE::DISPPARM, GRE::LAYER_TILESET::DISPPARM, GRE::LAYER_TIN::DISPPARM, GRE::LAYER_VECTOR::DISPPARM, and GRE::LAYER_WMS::DISPPARM.

GRE::LAYER::DISPPARM::DISPPARM

(

const DISPPARM &

rhs

)

[inline, protected]

Copy constructor.

virtual GRE::LAYER::DISPPARM::~DISPPARM

(

)

[protected, virtual]

Reimplemented in GRE::LAYER_ARCIMS::DISPPARM, GRE::LAYER_BINGMAPS::DISPPARM, GRE::LAYER_CAD::DISPPARM, GRE::LAYER_FORMULA::DISPPARM, GRE::LAYER_KML::DISPPARM, GRE::LAYER_LEGEND::DISPPARM, GRE::LAYER_LEGEND2::DISPPARM, GRE::LAYER_LIDAR::DISPPARM, GRE::LAYER_MAPGRID::DISPPARM, GRE::LAYER_PINMAP::DISPPARM, GRE::LAYER_RASTER::DISPPARM, GRE::LAYER_REGION::DISPPARM, GRE::LAYER_SCALEBAR::DISPPARM, GRE::LAYER_SCRIPT::DISPPARM, GRE::LAYER_SHAPE::DISPPARM, GRE::LAYER_SURFACE::DISPPARM, GRE::LAYER_TEXT::DISPPARM, GRE::LAYER_TILESET::DISPPARM, GRE::LAYER_TIN::DISPPARM, GRE::LAYER_VECTOR::DISPPARM, and GRE::LAYER_WMS::DISPPARM.

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Member Function Documentation

bool GRE::LAYER::DISPPARM::IsPedestalSet

(

)

[inline]

Is 3D pedestal set on / off.

int GRE::LAYER::DISPPARM::LoadSubObject	(	const RVC::OBJECT &	ParentObj,
		RVC::DISPPARMUSAGE	usage = RVC::DISPPARMUSAGE_Unspecified
	)

Load dispparm via SerialRead from subobject.

Returns:

TRUE if loaded, FALSE if no subobject, < 0 if error.

Parameters:

	ParentObj	Parent 'object'
	usage	Usage, unspecified to determine automatically

DISPPARM& GRE::LAYER::DISPPARM::operator=

(

const DISPPARM &

rhs

)

[inline]

Assignment operator.

virtual const SERIALIZERITEM* GRE::LAYER::DISPPARM::SerialGetItemDef

(

SERIALIZER &

serializer

)

const [private, pure virtual]

LAYER::DISPPARM new overridables.

Implemented in GRE::LAYER_FORMULA::DISPPARM, GRE::LAYER_LEGEND::DISPPARM, GRE::LAYER_LEGEND2::DISPPARM, GRE::LAYER_MAPGRID::DISPPARM, GRE::LAYER_PINMAP::DISPPARM, GRE::LAYER_RASTER::DISPPARM, GRE::LAYER_REGION::DISPPARM, GRE::LAYER_SCALEBAR::DISPPARM, GRE::LAYER_SCRIPT::DISPPARM, GRE::LAYER_SURFACE::DISPPARM, and GRE::LAYER_TEXT::DISPPARM.

void GRE::LAYER::DISPPARM::SetMayUseTransparency

(

)

[inline]

Set transparency usage to "indeterminant".

void GRE::LAYER::DISPPARM::SetPedestal

(

const bool

pedestal

)

[inline]

Set 3D pedestal on / off.

virtual ERRVALUE GRE::LAYER::DISPPARM::v_SetObjItem	(	const RVC::OBJITEM &	objitem,
		bool	replace
	)			[private, virtual]

virtual ERRVALUE GRE::LAYER::DISPPARM::v_Validate

(

)

[private, virtual]

ERRVALUE GRE::LAYER::DISPPARM::Validate

(

)

Validate dispparm, adjusting if possible.

Reimplemented in GRE::LAYER_MAPGRID::DISPPARM, and GRE::LAYER_TEXT::DISPPARM.

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Member Data Documentation

COLOR GRE::LAYER::DISPPARM::ActiveColor

Active element color.

COLOR GRE::LAYER::DISPPARM::BaseColor

Pedestal base color in 3D.

UINT8 GRE::LAYER::DISPPARM::DataTipSearchDist

DataTip search distance in pixels.

UINT32 GRE::LAYER::DISPPARM::dispflags

Display flags - DISPFLAG_xxxx...

COLOR GRE::LAYER::DISPPARM::HighlightColor

Highlight color.

bool GRE::LAYER::DISPPARM::m_bManagePointSymbols

If true, use LABELPLACEMENT for point symbols.

bool GRE::LAYER::DISPPARM::m_bManageTextLabels

If true, use LABELPLACEMENT for text labels.

double GRE::LAYER::DISPPARM::m_MaxScaleRegion

Maximum scale for showing region if zoomed out past MaxScaleVisible.

POLYSTYLE GRE::LAYER::DISPPARM::m_RegionStyle

Style for region.

bool GRE::LAYER::DISPPARM::m_ShowRegionZoomedOut

Show region if zoomed out past MaxScaleVisible.

double GRE::LAYER::DISPPARM::MaxScaleVisible

Maximum scale at which this layer is visible.

double GRE::LAYER::DISPPARM::MinScaleVisible

Minimum scale at which this layer is visible.

UINT8 GRE::LAYER::DISPPARM::NoGeoreference

Don't use georeference subobject.

UINT8 GRE::LAYER::DISPPARM::NumComponents

Number of components.

UINT8 GRE::LAYER::DISPPARM::NumObjects

Number of objects.

COLOR GRE::LAYER::DISPPARM::WireframeColor

Wireframe color in non-stereo mode.

double GRE::LAYER::DISPPARM::zinit

Minimum Z value for surface or layer (unscaled) (XXX move to layer.

double GRE::LAYER::DISPPARM::zlast

Maximum Z value for surface or layer (unscaled) (XXX move to layer.

double GRE::LAYER::DISPPARM::zoffset

Offset for surface or above surface if layer.

double GRE::LAYER::DISPPARM::zscale

Scaling for surface or Z coordinate.

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

• gre/layer.h