QSGSimpleRectNode Class

The QSGSimpleRectNode class is a convenience class for drawing solid filled rectangles using scenegraph. More...

Header:	#include <QSGSimpleRectNode>
qmake:	QT += quick
Inherits:	QSGGeometryNode

This class is obsolete. It is provided to keep old source code working. We strongly advise against using it in new code.

• List of all members, including inherited members

Public Functions

	QSGSimpleRectNode(const QRectF &rect, const QColor &color)
	QSGSimpleRectNode()
QColor	color() const
QRectF	rect() const
void	setColor(const QColor &color)
void	setRect(const QRectF &rect)
void	setRect(qreal x, qreal y, qreal w, qreal h)

• 4 public functions inherited from QSGGeometryNode
• 3 public functions inherited from QSGBasicGeometryNode
• 20 public functions inherited from QSGNode

Detailed Description

The QSGSimpleRectNode class is a convenience class for drawing solid filled rectangles using scenegraph.

Warning: This utility class is only functional when running with the OpenGL or software backends of the Qt Quick scenegraph. For a proper cross-platform alternative prefer using QSGRectangleNode via QQuickWindow::createRectangleNode() or QSGEngine::createRectangleNode().

Member Function Documentation

QSGSimpleRectNode::QSGSimpleRectNode(const QRectF &rect, const QColor &color)

Constructs a QSGSimpleRectNode instance which is spanning rect with the color color.

QSGSimpleRectNode::QSGSimpleRectNode()

Constructs a QSGSimpleRectNode instance with an empty rectangle and white color.

QColor QSGSimpleRectNode::color() const

Returns the color of this rectangle.

See also setColor().

QRectF QSGSimpleRectNode::rect() const

Returns the rectangle that this rect node covers.

See also setRect().

void QSGSimpleRectNode::setColor(const QColor &color)

Sets the color of this rectangle to color. The default color will be white.

See also color().

void QSGSimpleRectNode::setRect(const QRectF &rect)

Sets the rectangle of this rect node to rect.

See also rect().

void QSGSimpleRectNode::setRect(qreal x, qreal y, qreal w, qreal h)

This is an overloaded function.

Sets the rectangle of this rect node to begin at (x, y) and have width w and height h.