QMatrix Class Reference

[com.trolltech.qt.gui package]

Constructor

• void QMatrix()
• void QMatrix(QMatrix matrix)
• void QMatrix(qreal m11, qreal m12, qreal m21, qreal m22, qreal dx, qreal dy)

Constructor Properties

• prototype: The QMatrix prototype object

Prototype Object Properties

• qreal determinant()
• qreal dx()
• qreal dy()
• QMatrix inverted()
• bool isIdentity()
• bool isInvertible()
• qreal m11()
• qreal m12()
• qreal m21()
• qreal m22()
• QLine map(QLine l)
• QRect mapRect(QRect arg__1)
• QPolygon mapToPolygon(QRect r)
• bool operator_equal(QMatrix arg__1)
• QMatrix operator_multiply(QMatrix o)
• QMatrix operator_multiply_assign(QMatrix arg__1)
• void reset()
• QMatrix rotate_private(qreal a)
• QMatrix scale_private(qreal sx, qreal sy)
• void setMatrix(qreal m11, qreal m12, qreal m21, qreal m22, qreal dx, qreal dy)
• QMatrix shear_private(qreal sh, qreal sv)
• QMatrix translate_private(qreal dx, qreal dy)

Instance Properties

QMatrix objects have no special properties beyond those inherited from the QMatrix prototype object.