WGMyPaintShadeSelector.cpp File Reference

#include "WGMyPaintShadeSelector.h"
#include <kis_display_color_converter.h>
#include <kis_paint_device.h>
#include <kis_painter.h>
#include <kis_sequential_iterator.h>
#include <QMouseEvent>
#include <QPainter>
#include <QVector4D>
#include <cmath>

Go to the source code of this file.

Functions
template<class Iterator >
void	setColorWithIterator (Iterator &it, const KoColor &color, const int pixelSize)
int	signedSqr (int x)
int	sqr (int x)
qreal	sqr2 (qreal x)

Function Documentation

setColorWithIterator()

template<class Iterator >

void setColorWithIterator	(	Iterator &	it,
		const KoColor &	color,
		const int	pixelSize )

Definition at line 28 of file WGMyPaintShadeSelector.cpp.

                                                                                   {
    memcpy(it.rawData(), color.data(), pixelSize);
}

References KoColor::data().

signedSqr()

int signedSqr ( int x )

inline

Definition at line 40 of file WGMyPaintShadeSelector.cpp.

                            {
    return (x > 0) ? x*x : -(x*x);
}

sqr()

int sqr ( int x )

inline

Definition at line 32 of file WGMyPaintShadeSelector.cpp.

                      {
    return x*x;
}

sqr2()

qreal sqr2 ( qreal x )

inline

Definition at line 36 of file WGMyPaintShadeSelector.cpp.

                           {
    return (x*x + x)*0.5;
}