QAbstractAttribute Class

(Qt3DRender::QAbstractAttribute)

Header:	#include <QAbstractAttribute>
qmake:	QT += 3drender
Instantiated By:	AbstractAttribute
Inherits:	Qt3DCore::QNode

• List of all members, including inherited members

Public Types

enum	AttributeType { VertexAttribute, IndexAttribute }
enum	DataType { Byte, UnsignedByte, Short, UnsignedShort, ..., Double }

Properties

attributeType : AttributeType buffer : Qt3DRender::QAbstractBuffer * byteOffset : uint byteStride : uint count : uint

dataSize : uint dataType : DataType divisor : uint name : QString

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

Public Functions

	QAbstractAttribute(QNode *parent = Q_NULLPTR)
	QAbstractAttribute(QAbstractBuffer *buf, DataType type, uint dataSize, uint count, uint offset = 0, uint stride = 0, QNode *parent = Q_NULLPTR)
	~QAbstractAttribute()
virtual QVector<QVector2D>	asVector2D() const = 0
virtual QVector<QVector3D>	asVector3D() const = 0
virtual QVector<QVector4D>	asVector4D() const = 0
AttributeType	attributeType() const
QAbstractBuffer *	buffer() const
uint	byteOffset() const
uint	byteStride() const
uint	count() const
uint	dataSize() const
DataType	dataType() const
uint	divisor() const
virtual void	dump(int count) = 0
QString	name() const

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

Public Slots

void	setAttributeType(AttributeType attributeType)
void	setBuffer(QAbstractBuffer *buffer)
void	setByteOffset(uint byteOffset)
void	setByteStride(uint byteStride)
void	setCount(uint count)
void	setDataSize(uint size)
void	setDataType(DataType type)
void	setDivisor(uint divisor)
void	setName(const QString &name)

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

Signals

void	attributeTypeChanged(AttributeType attributeType)
void	bufferChanged(QAbstractBuffer *buffer)
void	byteOffsetChanged(uint byteOffset)
void	byteStrideChanged(uint byteStride)
void	countChanged(uint count)
void	dataSizeChanged(uint dataSize)
void	dataTypeChanged(DataType dataType)
void	divisorChanged(uint divisor)
void	nameChanged(const QString &name)

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

Related Non-Members

typedef

QAbstractBufferPtr

Additional Inherited Members

• 11 static public members inherited from QObject
• 3 protected functions inherited from Qt3DCore::QNode
• 9 protected functions inherited from QObject
• 1 static protected member inherited from Qt3DCore::QNode

Detailed Description

Abstract class.

Member Type Documentation

enum QAbstractAttribute::AttributeType

The type of the attribute.

Constant	Value
Qt3DRender::QAbstractAttribute::VertexAttribute	0
Qt3DRender::QAbstractAttribute::IndexAttribute	1

enum QAbstractAttribute::DataType

The type of the data.

Constant	Value
Qt3DRender::QAbstractAttribute::Byte	0
Qt3DRender::QAbstractAttribute::UnsignedByte	1
Qt3DRender::QAbstractAttribute::Short	2
Qt3DRender::QAbstractAttribute::UnsignedShort	3
Qt3DRender::QAbstractAttribute::Int	4
Qt3DRender::QAbstractAttribute::UnsignedInt	5
Qt3DRender::QAbstractAttribute::HalfFloat	6
Qt3DRender::QAbstractAttribute::Float	7
Qt3DRender::QAbstractAttribute::Double	8

Member Function Documentation

QAbstractAttribute::QAbstractAttribute(QNode *parent = Q_NULLPTR)

Constructs a new QAbstractAttribute with parent.

QAbstractAttribute::QAbstractAttribute(QAbstractBuffer *buf, DataType type, uint dataSize, uint count, uint offset = 0, uint stride = 0, QNode *parent = Q_NULLPTR)

Constructs a new QAbstractAttribute from buf of type, dataSize, count, offset, and stride with parent.

QAbstractAttribute::~QAbstractAttribute()

Destroys the abstract attribute.

[pure virtual] QVector<QVector2D> QAbstractAttribute::asVector2D() const

[pure virtual] QVector<QVector3D> QAbstractAttribute::asVector3D() const

[pure virtual] QVector<QVector4D> QAbstractAttribute::asVector4D() const

[pure virtual] void QAbstractAttribute::dump(int count)

count