GRE::LAYER_TEXT Class Reference

#include <gre/lrtext.h>

Inheritance diagram for GRE::LAYER_TEXT:

[legend]List of all members.

Public Member Functions
const DISPPARM &	GetDispParm () const
	LAYER_TEXT (GRE::GROUP *group, CREATEFLAGS createflags=CREATEFLAG_None)
ERRVALUE	SetDispParm (const DISPPARM &dispparm)
virtual	~LAYER_TEXT ()
Static Public Member Functions
static void	RegisterType ()
static void	SMLClassInstall (SMLCONTEXT *context)
Protected Attributes
DISPPARM	m_dispparm
Classes
class	DISPPARM

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Detailed Description

Definition at line 80 of file lrtext.h.

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Constructor & Destructor Documentation

GRE::LAYER_TEXT::LAYER_TEXT	(	GRE::GROUP *	group,
		CREATEFLAGS	createflags = CREATEFLAG_None
	)			[explicit]

Construct layer and insert into list.

Parameters:

group	Group to contain layer
createflags	Creation flags

virtual GRE::LAYER_TEXT::~LAYER_TEXT

(

)

[virtual]

Destructor.

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Member Function Documentation

const DISPPARM& GRE::LAYER_TEXT::GetDispParm

(

)

const [inline]

Retrieve layer-specific display parameters.

Definition at line 144 of file lrtext.h.

static void GRE::LAYER_TEXT::RegisterType

(

)

[static]

Register this layer type.

ERRVALUE GRE::LAYER_TEXT::SetDispParm

(

const DISPPARM &

dispparm

)

Set layer-specific display parameters.

This is the recommended method for changing how an existing layer is to be rendered. Validation will be performed on the specified parameters and adjustments made to the layer's copy if necessary. Use of this method usually result in a ChangeBegin / ChangeEnd message pair, and will also generate a ChangeObject message if the spatial object used in the layer is changed.

Parameters:

dispparm

Parameters to set

static void GRE::LAYER_TEXT::SMLClassInstall

(

SMLCONTEXT *

context

)

[static]

Install SML class, called by internal SML function.

Parameters:

context

SML context

Reimplemented from GRE::LAYER.

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Member Data Documentation

DISPPARM GRE::LAYER_TEXT::m_dispparm [protected]

Layer-specific display parameters.

Definition at line 160 of file lrtext.h.

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

• gre/lrtext.h

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