KoClipPath.cpp File Reference

#include "KoClipPath.h"
#include "KoPathShape.h"
#include "KoShapeGroup.h"
#include <QTransform>
#include <QPainterPath>
#include <QPainter>
#include <QVarLengthArray>
#include <QSharedData>
#include <kis_algebra_2d.h>

Go to the source code of this file.

Classes
class	KoClipPath
	Clip path used to clip shapes. More...

Functions
QTransform	scaleFromPercent (const QSizeF &size)
QTransform	scaleToPercent (const QSizeF &size)

Function Documentation

scaleFromPercent()

QTransform scaleFromPercent

(

const QSizeF &

size

)

Definition at line 27 of file KoClipPath.cpp.

{
    const qreal w = qMax(static_cast<qreal>(1e-5), size.width());
    const qreal h = qMax(static_cast<qreal>(1e-5), size.height());
    return QTransform().scale(w/1.0, h/1.0);
}

scaleToPercent()

QTransform scaleToPercent

(

const QSizeF &

size

)

Definition at line 20 of file KoClipPath.cpp.

{
    const qreal w = qMax(static_cast<qreal>(1e-5), size.width());
    const qreal h = qMax(static_cast<qreal>(1e-5), size.height());
    return QTransform().scale(1.0/w, 1.0/h);
}