SatelliteNode Class Reference

#include <satellitenode.h>

Inheritance diagram for SatelliteNode:

Public Member Functions
	SatelliteNode (Satellite *sat, RootNode *rootNode)
virtual void	changePos (QPointF pos) override
virtual void	hide () override
void	initLines ()
void	initPoint ()
Satellite *	sat ()
virtual void	update () override
Public Member Functions inherited from SkyNode
	SkyNode (SkyObject *skyObject)
void	addChildNode (QSGNode *node)
int	hideCount ()
SkyMapLite *	map () const
const Projector *	projector ()
virtual void	show ()
SkyObject *	skyObject () const
void	update (bool drawLabel)
bool	visible ()
Public Member Functions inherited from QSGTransformNode
const QMatrix4x4 &	matrix () const const
void	setMatrix (const QMatrix4x4 &matrix)
Public Member Functions inherited from QSGNode
void	appendChildNode (QSGNode *node)
QSGNode *	childAtIndex (int i) const const
int	childCount () const const
QSGNode *	firstChild () const const
Flags	flags () const const
void	insertChildNodeAfter (QSGNode *node, QSGNode *after)
void	insertChildNodeBefore (QSGNode *node, QSGNode *before)
virtual bool	isSubtreeBlocked () const const
QSGNode *	lastChild () const const
void	markDirty (DirtyState bits)
QSGNode *	nextSibling () const const
QSGNode *	parent () const const
void	prependChildNode (QSGNode *node)
virtual void	preprocess ()
QSGNode *	previousSibling () const const
void	removeAllChildNodes ()
void	removeChildNode (QSGNode *node)
void	setFlag (Flag f, bool enabled)
void	setFlags (Flags f, bool enabled)
NodeType	type () const const

Additional Inherited Members
Public Types inherited from QSGNode
enum	DirtyStateBit
enum	Flag
enum	NodeType
Public Attributes inherited from SkyNode
SkyOpacityNode *	m_opacity { nullptr }
Public Attributes inherited from QSGNode
	BasicNodeType
	ClipNodeType
	DirtyForceUpdate
	DirtyGeometry
	DirtyMaterial
	DirtyMatrix
	DirtyNodeAdded
	DirtyNodeRemoved
	DirtyOpacity
	DirtyPropagationMask
typedef	DirtyState
	DirtySubtreeBlocked
	DirtyUsePreprocess
typedef	Flags
	GeometryNodeType
	InternalReserved
	IsVisitableNode
	OpacityNodeType
	OwnedByParent
	OwnsGeometry
	OwnsMaterial
	OwnsOpaqueMaterial
	RenderNodeType
	RootNodeType
	TransformNodeType
	UsePreprocess
Protected Attributes inherited from SkyNode
bool	m_drawLabel { false }
int	m_hideCount { 0 }
SkyObject *	m_skyObject { nullptr }

Detailed Description

A SkyNode derived class that represents satellite.

Author

Artem Fedoskin

Version

1.0

Definition at line 24 of file satellitenode.h.

Constructor & Destructor Documentation

SatelliteNode()

SatelliteNode::SatelliteNode	(	Satellite *	sat,
		RootNode *	rootNode )

Constructor.

Parameters

sat	- satellite that is represented by this node
rootNode	- pointer to the top parent node

Definition at line 20 of file satellitenode.cpp.

Member Function Documentation

changePos()

void SatelliteNode::changePos ( QPointF pos )

overridevirtual

changes the position of SkyNode on SkyMapLite.

Has to be overridden by the classes that support moving

Parameters

pos	new position

Reimplemented from SkyNode.

Definition at line 137 of file satellitenode.cpp.

hide()

void SatelliteNode::hide ( )

overridevirtual

hides all child nodes (sets opacity of m_opacity to 0)

Reimplemented from SkyNode.

Definition at line 130 of file satellitenode.cpp.

initLines()

void SatelliteNode::initLines

(

)

Initialize m_lines (if not already) to draw satellite with lines.

Definition at line 25 of file satellitenode.cpp.

initPoint()

void SatelliteNode::initPoint

(

)

Initialize m_point (if not already) to draw satellite as a star.

Definition at line 62 of file satellitenode.cpp.

sat()

Satellite * SatelliteNode::sat ( )

inline

Definition at line 54 of file satellitenode.h.

update()

void SatelliteNode::update ( )

overridevirtual

Update position and visibility of satellite.

We also check user settings (Options::drawSatellitesLikeStars()) and based on that draw satellite either like star or with lines

Reimplemented from SkyNode.

Definition at line 76 of file satellitenode.cpp.

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

• satellitenode.h
• satellitenode.cpp