mpScale::mpScaleConstraints Struct Reference

Group of properties, derived from the axis step size and range, that control how scale labels are formatted. More...

#include <mathplot.h>

Public Attributes
double	step = 0.0
	Step size between axis ticks.
double	maxAxisValue = 0.0
	Maximum absolute value visible on the axis.
bool	UseScientific = false
	Whether to use scientific notation.
int	SignificantDigits = 0
	Significant digits for scientific notation.
int	DecimalDigits = 0
	Decimal digits for fixed notation.
double	EpsilonScale = 0.0
	Values with a smaller magnitude are shown as "0".

Detailed Description

Group of properties, derived from the axis step size and range, that control how scale labels are formatted.

Compute with mpScale::ComputeScaleConstraints() and pass to mpScale::FormatLabelValue() / mpScale::GetLabelWidth().