NAME
Qt::Gui::QTransform
PUBLIC METHODS
- QTransform()
- QTransform(Qt::Initialization arg0)
- QTransform(const QMatrix & mtx)
- QTransform(qreal h11, qreal h12, qreal h21, qreal h22, qreal dx, qreal dy)
- QTransform(qreal h11, qreal h12, qreal h13, qreal h21, qreal h22, qreal h23, qreal h31, qreal h32, qreal h33)
- QTransform(qreal h11, qreal h12, qreal h13, qreal h21, qreal h22, qreal h23, qreal h31, qreal h32, qreal h33 = 1.0)
- QTransform adjoint()
- qreal det()
- qreal determinant()
- qreal dx()
- qreal dy()
- static QTransform fromScale(qreal dx, qreal dy)
- static QTransform fromTranslate(qreal dx, qreal dy)
- QTransform inverted(bool * invertible)
- QTransform inverted(bool * invertible = 0)
- bool isAffine()
- bool isIdentity()
- bool isInvertible()
- bool isRotating()
- bool isScaling()
- bool isTranslating()
- qreal m11()
- qreal m12()
- qreal m13()
- qreal m21()
- qreal m22()
- qreal m23()
- qreal m31()
- qreal m32()
- qreal m33()
- QPoint map(const QPoint & p)
- QPointF map(const QPointF & p)
- QLine map(const QLine & l)
- QLineF map(const QLineF & l)
- QPolygonF map(const QPolygonF & a)
- QPolygon map(const QPolygon & a)
- QRegion map(const QRegion & r)
- QPainterPath map(const QPainterPath & p)
- void map(int x, int y, int * tx, int * ty)
- void map(qreal x, qreal y, qreal * tx, qreal * ty)
- QRect mapRect(const QRect & arg0)
- QRectF mapRect(const QRectF & arg0)
- QPolygon mapToPolygon(const QRect & r)
- QVariant operator QVariant()
- bool operator!=(const QTransform & arg0)
- QTransform operator*(const QTransform & o)
- QTransform & operator*=(const QTransform & arg0)
- QTransform & operator*=(qreal div)
- QTransform & operator+=(qreal div)
- QTransform & operator-=(qreal div)
- QTransform & operator/=(qreal div)
- QTransform & operator=(const QTransform & arg0)
- bool operator==(const QTransform & arg0)
- static bool quadToQuad(const QPolygonF & one, const QPolygonF & two, QTransform & result)
- static bool quadToSquare(const QPolygonF & quad, QTransform & result)
- void reset()
- QTransform & rotate(qreal a, Qt::Axis axis)
- QTransform & rotate(qreal a, Qt::Axis axis = Qt::ZAxis)
- QTransform & rotateRadians(qreal a, Qt::Axis axis)
- QTransform & rotateRadians(qreal a, Qt::Axis axis = Qt::ZAxis)
- QTransform & scale(qreal sx, qreal sy)
- void setMatrix(qreal m11, qreal m12, qreal m13, qreal m21, qreal m22, qreal m23, qreal m31, qreal m32, qreal m33)
- QTransform & shear(qreal sh, qreal sv)
- static bool squareToQuad(const QPolygonF & square, QTransform & result)
- const QMatrix & toAffine()
- QTransform & translate(qreal dx, qreal dy)
- QTransform transposed()
- QTransform::TransformationType type()
ENUM VALUES
- TxNone
- TxTranslate
- TxScale
- TxRotate
- TxShear
- TxProject
EXPORT
None by default.
AUTHOR
Dongxu Ma <dongxu@cpan.org>
COPYRIGHT AND LICENSE
Copyright (C) 2011 - 2012 by Dongxu Ma
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.