PolyNode Class Reference

#include <polynode.h>

Inheritance diagram for PolyNode:

Public Member Functions
	PolyNode ()
void	setColor (QColor color)
void	setLineWidth (int width)
void	updateGeometry (const QPolygonF &polygon, bool filled)
Public Member Functions inherited from SkyOpacityNode
virtual void	hide ()
virtual void	show ()
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 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

A SkyOpacityNode derived class used for drawing of polygons (both filled and non-filled)

Author

Artem Fedoskin

Version

1.0

Definition at line 22 of file polynode.h.

Constructor & Destructor Documentation

PolyNode()

PolyNode::PolyNode

(

)

Initialize geometry and material.

Definition at line 17 of file polynode.cpp.

Member Function Documentation

setColor()

void PolyNode::setColor

(

QColor

color

)

Definition at line 29 of file polynode.cpp.

setLineWidth()

void PolyNode::setLineWidth

(

int

width

)

Set thickness of border line.

Definition at line 38 of file polynode.cpp.

updateGeometry()

void PolyNode::updateGeometry	(	const QPolygonF &	polygon,
		bool	filled )

Update the geometry of polygon.

Parameters

polygon	- polygon that needs to be drawn
filled	- true if it should be filled

Definition at line 47 of file polynode.cpp.

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

• polynode.h
• polynode.cpp