QwtIntervalSample类 参考

A sample of the types (x1-x2, y) or (x, y1-y2) 更多...

#include <qwt_samples.h>

Public 成员函数
	QwtIntervalSample ()
	Default constructor
	QwtIntervalSample (double, const QwtInterval &)
	Constructor with value and interval
	QwtIntervalSample (double value, double min, double max)
	Constructor with value and min/max
bool	operator== (const QwtIntervalSample &) const
	Equality comparison operator
bool	operator!= (const QwtIntervalSample &) const
	Inequality comparison operator

Public 属性
double	value
	Value
QwtInterval	interval
	Interval

详细描述

A sample of the types (x1-x2, y) or (x, y1-y2)

Used for interval-based samples where one dimension has a range instead of a single value.

构造及析构函数说明

QwtIntervalSample() [1/3]

QwtIntervalSample::QwtIntervalSample ( )

inline

Default constructor

The value is set to 0.0, the interval is invalid

QwtIntervalSample() [2/3]

QwtIntervalSample::QwtIntervalSample ( double  v, const QwtInterval &  intv  )

inline

Constructor with value and interval

参数

v	Value
intv	Interval

QwtIntervalSample() [3/3]

QwtIntervalSample::QwtIntervalSample ( double  v, double  min, double  max  )

inline

Constructor with value and min/max

参数

v	Value
min	Minimum value
max	Maximum value

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该类的文档由以下文件生成:

• /home/runner/work/QWT/QWT/src/core/qwt_samples.h