FOVSymbolBase Class Reference

#include <fovsymbolnode.h>

Inheritance diagram for FOVSymbolBase:

Public Member Functions
FOVItem::Shape	type ()
virtual void	updateSymbol (QColor color, float pixelSizeX, float pixelSizeY)=0
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

Protected Member Functions
	FOVSymbolBase (FOVItem::Shape shape)

Protected Attributes
FOVItem::Shape	m_shape

Additional Inherited Members
Public Types inherited from QSGNode
typedef	DirtyState
enum	DirtyStateBit
enum	Flag
typedef	Flags
enum	NodeType
Public Attributes inherited from QSGNode
	BasicNodeType
	ClipNodeType
	DirtyForceUpdate
	DirtyGeometry
	DirtyMaterial
	DirtyMatrix
	DirtyNodeAdded
	DirtyNodeRemoved
	DirtyOpacity
	DirtyPropagationMask
	DirtySubtreeBlocked
	DirtyUsePreprocess
	GeometryNodeType
	InternalReserved
	IsVisitableNode
	OpacityNodeType
	OwnedByParent
	OwnsGeometry
	OwnsMaterial
	OwnsOpaqueMaterial
	RenderNodeType
	RootNodeType
	TransformNodeType
	UsePreprocess

Detailed Description

FOVSymbolBase is a virtual class that should be subclassed by every type of FOV symbol.

It is derived from QSGTransformNode to provide transform matrix for updating coordinates of FOV symbol.

A QSGTransformNode derived base class of every type of FOV symbol

Author

Artem Fedoskin

Version

1.0

Definition at line 27 of file fovsymbolnode.h.

Constructor & Destructor Documentation

FOVSymbolBase()

FOVSymbolBase::FOVSymbolBase ( FOVItem::Shape shape )

protected

Parameters

shape

of the symbol. Each subclass sets its own type. Returned in type()

Definition at line 87 of file fovsymbolnode.cpp.

Member Function Documentation

type()

FOVItem::Shape FOVSymbolBase::type ( )

inline

return type of this FOV symbol

Definition at line 34 of file fovsymbolnode.h.

updateSymbol()

virtual void FOVSymbolBase::updateSymbol ( QColor color, float pixelSizeX, float pixelSizeY )

pure virtual

updates geometry (position, size) of elements of this FOV symbol

Member Data Documentation

m_shape

FOVItem::Shape FOVSymbolBase::m_shape

protected

Definition at line 41 of file fovsymbolnode.h.

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

• fovsymbolnode.h
• fovsymbolnode.cpp