Qt
Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
Loading...
Searching...
No Matches
QDeclarativeCircleMapItemPrivate Class Referenceabstract

#include <qdeclarativecirclemapitem_p_p.h>

Inheritance diagram for QDeclarativeCircleMapItemPrivate:
Collaboration diagram for QDeclarativeCircleMapItemPrivate:

Public Member Functions

 QDeclarativeCircleMapItemPrivate (QDeclarativeCircleMapItem &circle)
virtual ~QDeclarativeCircleMapItemPrivate ()
virtual void onLinePropertiesChanged ()=0
virtual void markSourceDirtyAndUpdate ()=0
virtual void onMapSet ()=0
virtual void onGeoGeometryChanged ()=0
virtual void onItemGeometryChanged ()=0
virtual void updatePolish ()=0
virtual void afterViewportChanged ()=0
virtual QSGNode * updateMapItemPaintNode (QSGNode *oldNode, QQuickItem::UpdatePaintNodeData *datadata)=0
virtual bool contains (const QPointF &point) const =0
void updateCirclePath ()

Static Public Member Functions

static int crossEarthPole (const QGeoCoordinate &center, qreal distancedistance)
static void includeOnePoleInPath (QList< QDoubleVector2D > &pathpath, const QGeoCoordinate &center, qreal distancedistance, const QGeoProjectionWebMercator &pp)
static void calculatePeripheralPointsSimple (QList< QDoubleVector2D > &pathpath, const QGeoCoordinate &center, qreal distancedistance, const QGeoProjectionWebMercator &pp, int steps)
static void calculatePeripheralPointsGreatCircle (QList< QDoubleVector2D > &pathpath, const QGeoCoordinate &center, qreal distancedistance, const QGeoProjectionWebMercator &pp, int steps)

Public Attributes

QDeclarativeCircleMapItem & m_circle
QList< QDoubleVector2D > m_circlePath

Static Public Attributes

static const int CircleSamples = 128

Detailed Description

Definition at line 37 of file qdeclarativecirclemapitem_p_p.h.

Constructor & Destructor Documentation

◆ QDeclarativeCircleMapItemPrivate()

QDeclarativeCircleMapItemPrivate::QDeclarativeCircleMapItemPrivate ( QDeclarativeCircleMapItem & circle)
inline

Definition at line 43 of file qdeclarativecirclemapitem_p_p.h.

◆ ~QDeclarativeCircleMapItemPrivate()

QDeclarativeCircleMapItemPrivate::~QDeclarativeCircleMapItemPrivate ( )
virtual

Definition at line 320 of file qdeclarativecirclemapitem.cpp.

Member Function Documentation

◆ afterViewportChanged()

virtual void QDeclarativeCircleMapItemPrivate::afterViewportChanged ( )
pure virtual

Implemented in QDeclarativeCircleMapItemPrivateCPU.

◆ calculatePeripheralPointsGreatCircle()

void QDeclarativeCircleMapItemPrivate::calculatePeripheralPointsGreatCircle ( QList< QDoubleVector2D > & path,
const QGeoCoordinate & center,
qreal distance,
const QGeoProjectionWebMercator & p,
int steps )
static

Definition at line 428 of file qdeclarativecirclemapitem.cpp.

◆ calculatePeripheralPointsSimple()

void QDeclarativeCircleMapItemPrivate::calculatePeripheralPointsSimple ( QList< QDoubleVector2D > & path,
const QGeoCoordinate & center,
qreal distance,
const QGeoProjectionWebMercator & p,
int steps )
static

Definition at line 411 of file qdeclarativecirclemapitem.cpp.

◆ contains()

virtual bool QDeclarativeCircleMapItemPrivate::contains ( const QPointF & point) const
pure virtual

Implemented in QDeclarativeCircleMapItemPrivateCPU.

◆ crossEarthPole()

int QDeclarativeCircleMapItemPrivate::crossEarthPole ( const QGeoCoordinate & center,
qreal distance )
static

Definition at line 399 of file qdeclarativecirclemapitem.cpp.

◆ includeOnePoleInPath()

void QDeclarativeCircleMapItemPrivate::includeOnePoleInPath ( QList< QDoubleVector2D > & path,
const QGeoCoordinate & center,
qreal distance,
const QGeoProjectionWebMercator & p )
static

Definition at line 354 of file qdeclarativecirclemapitem.cpp.

◆ markSourceDirtyAndUpdate()

virtual void QDeclarativeCircleMapItemPrivate::markSourceDirtyAndUpdate ( )
pure virtual

Implemented in QDeclarativeCircleMapItemPrivateCPU.

◆ onGeoGeometryChanged()

virtual void QDeclarativeCircleMapItemPrivate::onGeoGeometryChanged ( )
pure virtual

Implemented in QDeclarativeCircleMapItemPrivateCPU.

◆ onItemGeometryChanged()

virtual void QDeclarativeCircleMapItemPrivate::onItemGeometryChanged ( )
pure virtual

Implemented in QDeclarativeCircleMapItemPrivateCPU.

◆ onLinePropertiesChanged()

virtual void QDeclarativeCircleMapItemPrivate::onLinePropertiesChanged ( )
pure virtual

Implemented in QDeclarativeCircleMapItemPrivateCPU.

◆ onMapSet()

virtual void QDeclarativeCircleMapItemPrivate::onMapSet ( )
pure virtual

Implemented in QDeclarativeCircleMapItemPrivateCPU.

◆ updateCirclePath()

void QDeclarativeCircleMapItemPrivate::updateCirclePath ( )
inline

Definition at line 59 of file qdeclarativecirclemapitem_p_p.h.

◆ updateMapItemPaintNode()

virtual QSGNode * QDeclarativeCircleMapItemPrivate::updateMapItemPaintNode ( QSGNode * oldNode,
QQuickItem::UpdatePaintNodeData * data )
pure virtual

Implemented in QDeclarativeCircleMapItemPrivateCPU.

◆ updatePolish()

virtual void QDeclarativeCircleMapItemPrivate::updatePolish ( )
pure virtual

Implemented in QDeclarativeCircleMapItemPrivateCPU.

Member Data Documentation

◆ CircleSamples

const int QDeclarativeCircleMapItemPrivate::CircleSamples = 128
static

Definition at line 41 of file qdeclarativecirclemapitem_p_p.h.

◆ m_circle

QDeclarativeCircleMapItem& QDeclarativeCircleMapItemPrivate::m_circle

Definition at line 83 of file qdeclarativecirclemapitem_p_p.h.

◆ m_circlePath

QList<QDoubleVector2D> QDeclarativeCircleMapItemPrivate::m_circlePath

Definition at line 84 of file qdeclarativecirclemapitem_p_p.h.

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