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src
core
tiledscene
qgstiledscenelayerelevationproperties.h
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/***************************************************************************
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qgstiledscenelayerelevationproperties.h
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---------------
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begin : August 2023
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copyright : (C) 2023 by Nyall Dawson
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email : nyall dot dawson dot com
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef QGSTILEDSCENELAYERELEVATIONPROPERTIES_H
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#define QGSTILEDSCENELAYERELEVATIONPROPERTIES_H
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#include "qgis_core.h"
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#include "
qgis_sip.h
"
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#include "
qgsmaplayerelevationproperties.h
"
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class
CORE_EXPORT
QgsTiledSceneLayerElevationProperties
:
public
QgsMapLayerElevationProperties
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{
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Q_OBJECT
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public
:
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QgsTiledSceneLayerElevationProperties
( QObject *parent
SIP_TRANSFERTHIS
);
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bool
hasElevation
()
const override
;
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QDomElement
writeXml
( QDomElement &element, QDomDocument &doc,
const
QgsReadWriteContext
&context )
override
;
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bool
readXml
(
const
QDomElement &element,
const
QgsReadWriteContext
&context )
override
;
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QgsTiledSceneLayerElevationProperties
*
clone
()
const
override
SIP_FACTORY
;
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QString
htmlSummary
()
const override
;
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QgsDoubleRange
calculateZRange
(
QgsMapLayer
*layer )
const override
;
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QList< double >
significantZValues
(
QgsMapLayer
*layer )
const override
;
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};
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#endif
// QGSTILEDSCENELAYERELEVATIONPROPERTIES_H
QgsDoubleRange
QgsRange which stores a range of double values.
Definition
qgsrange.h:217
QgsMapLayerElevationProperties::significantZValues
virtual QList< double > significantZValues(QgsMapLayer *layer) const
Returns a list of significant elevation/z-values for the specified layer, using the settings defined ...
Definition
qgsmaplayerelevationproperties.cpp:84
QgsMapLayerElevationProperties::clone
virtual QgsMapLayerElevationProperties * clone() const =0
Creates a clone of the properties.
QgsMapLayerElevationProperties::QgsMapLayerElevationProperties
QgsMapLayerElevationProperties(QObject *parent)
Constructor for QgsMapLayerElevationProperties, with the specified parent object.
Definition
qgsmaplayerelevationproperties.cpp:30
QgsMapLayerElevationProperties::htmlSummary
virtual QString htmlSummary() const
Returns a HTML formatted summary of the properties.
Definition
qgsmaplayerelevationproperties.cpp:42
QgsMapLayerElevationProperties::writeXml
virtual QDomElement writeXml(QDomElement &element, QDomDocument &doc, const QgsReadWriteContext &context)=0
Writes the properties to a DOM element, to be used later with readXml().
QgsMapLayerElevationProperties::calculateZRange
virtual QgsDoubleRange calculateZRange(QgsMapLayer *layer) const
Attempts to calculate the overall elevation or z range for the specified layer, using the settings de...
Definition
qgsmaplayerelevationproperties.cpp:79
QgsMapLayerElevationProperties::readXml
virtual bool readXml(const QDomElement &element, const QgsReadWriteContext &context)=0
Reads the elevation properties from a DOM element previously written by writeXml().
QgsMapLayerElevationProperties::hasElevation
virtual bool hasElevation() const
Returns true if the layer has an elevation or z component.
Definition
qgsmaplayerelevationproperties.cpp:34
QgsMapLayer
Base class for all map layer types.
Definition
qgsmaplayer.h:83
QgsReadWriteContext
A container for the context for various read/write operations on objects.
Definition
qgsreadwritecontext.h:38
QgsTiledSceneLayerElevationProperties::QgsTiledSceneLayerElevationProperties
QgsTiledSceneLayerElevationProperties(QObject *parent)
Constructor for QgsTiledSceneLayerElevationProperties, with the specified parent object.
Definition
qgstiledscenelayerelevationproperties.cpp:28
qgis_sip.h
SIP_TRANSFERTHIS
#define SIP_TRANSFERTHIS
Definition
qgis_sip.h:52
SIP_FACTORY
#define SIP_FACTORY
Definition
qgis_sip.h:83
qgsmaplayerelevationproperties.h
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