FOVItem Class Reference

#include <fovitem.h>

Inheritance diagram for FOVItem:

Public Types
enum	Shape {   SQUARE , CIRCLE , CROSSHAIRS , BULLSEYE ,   SOLIDCIRCLE , UNKNOWN }
Public Types inherited from QSGNode
enum	DirtyStateBit
enum	Flag
enum	NodeType

Public Member Functions
	FOVItem (RootNode *rootNode)
void	addSymbol (const QString &name, float a, float b, float xoffset, float yoffset, float rot, FOVItem::Shape shape, const QString &color)
virtual void	update () override
Public Member Functions inherited from SkyItem
	SkyItem (LabelsItem::label_t labelType, RootNode *rootNode=nullptr)
virtual	~SkyItem ()
virtual void	hide () override
void	hideLabels ()
LabelsItem::label_t	labelType ()
RootNode *	rootNode ()
virtual void	show () override
Public Member Functions inherited from SkyOpacityNode
bool	visible ()
Public Member Functions inherited from QSGOpacityNode
qreal	opacity () const const
void	setOpacity (qreal opacity)
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 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

Detailed Description

This class handles representation of FOV symbols in SkyMapLite.

Author

Artem Fedoskin

Version

1.0

Definition at line 17 of file fovitem.h.

Member Enumeration Documentation

Shape

enum FOVItem::Shape

FOV symbol types.

Definition at line 21 of file fovitem.h.

Constructor & Destructor Documentation

FOVItem()

FOVItem::FOVItem ( RootNode * rootNode )

explicit

Constructor.

Initialize default FOV symbols

Definition at line 11 of file fovitem.cpp.

Member Function Documentation

addSymbol()

void FOVItem::addSymbol	(	const QString &	name,
		float	a,
		float	b,
		float	xoffset,
		float	yoffset,
		float	rot,
		FOVItem::Shape	shape,
		const QString &	color )

Add information about new symbol to SkyMapLite and create FOVSymbolNode SkyMapLite acts here as a bridge between FOVItem and QML.

Here we call SkyMapLite::addFOVSymbol to add information about new FOVSymbol to SkyMapLite and later in update() we check if user switched this FOVSymbol on

Definition at line 20 of file fovitem.cpp.

update()

void FOVItem::update ( )

overridevirtual

Update FOVSymbol if user switched it on.

Implements SkyItem.

Definition at line 27 of file fovitem.cpp.

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

• fovitem.h
• fovitem.cpp