QPointSize

Qt 5.7.1 Reference Documentation

QPointSize Class

(Qt3DRender::QPointSize)

Specifies the size of rasterized points. May either be set statically or by shader programs. More...

Header:	#include <QPointSize>
qmake:	QT += 3drender
Instantiated By:	PointSize
Inherits:	QRenderState

List of all members, including inherited members

Public Types

enum	SizeMode { Fixed, Programmable }

Properties

sizeMode : SizeMode
value : float

2 properties inherited from Qt3DCore::QNode
1 property inherited from QObject

Public Functions

	QPointSize(Qt3DCore::QNode *parent = nullptr)
SizeMode	sizeMode() const
float	value() const

6 public functions inherited from Qt3DCore::QNode
31 public functions inherited from QObject

Public Slots

void	setSizeMode(SizeMode sizeMode)
void	setValue(float value)

2 public slots inherited from Qt3DCore::QNode
1 public slot inherited from QObject

Signals

void	sizeModeChanged(SizeMode sizeMode)
void	valueChanged(float value)

3 signals inherited from Qt3DCore::QNode
2 signals inherited from QObject

Additional Inherited Members

1 public variable inherited from QObject
10 static public members inherited from QObject
2 protected functions inherited from Qt3DCore::QNode
9 protected functions inherited from QObject
2 protected variables inherited from QObject

Detailed Description

Specifies the size of rasterized points. May either be set statically or by shader programs.

When the sizeMode property is set to SizeMode::Fixed, the value is set using glPointSize(), if available. When using SizeMode::Programmable, gl_PointSize must be set within shader programs, the value provided to this RenderState is ignored in that case.

Member Type Documentation

enum QPointSize::SizeMode

Property Documentation

sizeMode : SizeMode

Access functions:

SizeMode	sizeMode() const
void	setSizeMode(SizeMode sizeMode)

Notifier signal:

void	sizeModeChanged(SizeMode sizeMode)

value : float