KDChartTextLabelCache.cpp File Reference

#include "KDChartTextLabelCache.h"
#include <cmath>
#include <QApplication>
#include <QImage>
#include <QPainter>
#include <QPixmap>
#include <QtDebug>

Go to the source code of this file.

Macros
#define	DUMP_CACHE_STATS
#define	INC_HIT_COUNT
#define	INC_MISS_COUNT

Variables
int	HitCount = 0
int	MissCount = 0

Macro Definition Documentation

DUMP_CACHE_STATS

#define DUMP_CACHE_STATS

Value:

    if (HitCount != 0 && MissCount != 0) {                       \
        int total = HitCount + MissCount;                        \
        qreal hitQuote = (1.0 * HitCount) / total;               \
        qDebug() << "PrerenderedLabel dtor: hits/misses/total:"  \
                 << HitCount << "/" << MissCount << "/" << total \
                 << "(" << 100 * hitQuote << "% hits)";          \
    }

Definition at line 32 of file KDChartTextLabelCache.cpp.

INC_HIT_COUNT

#define INC_HIT_COUNT

Value:

    {                 \
        ++HitCount;   \
    }

Definition at line 24 of file KDChartTextLabelCache.cpp.

INC_MISS_COUNT

#define INC_MISS_COUNT

Value:

    {                  \
        ++MissCount;   \
    }

Definition at line 28 of file KDChartTextLabelCache.cpp.

Variable Documentation

HitCount

int HitCount = 0

Definition at line 22 of file KDChartTextLabelCache.cpp.

MissCount

int MissCount = 0

Definition at line 23 of file KDChartTextLabelCache.cpp.