Syntax

[C/C++:]
void ggSetPieChartStartAngle(float angle);

[F90:]
subroutine ggSetPieChartStartAngle(angle)
real, intent(in) :: angle

Arguments

angle
Number specifying the start angle in degrees

Description

The routine ggSetPieChartStartAngle() defines the angle in degrees, measured anticlockwise from the three o'clock (positive X axis) position, to be used as the start point for the first defined segment when a Pie Chart is drawn using one of the routines ggPlotPieChart(). The default start angle used if ggSetPieChartStartAngle() is not called before drawing a Pie Chart is 0.0 degrees.

The routine ggRestorePieChartSettings() restores the start angle to 0.0 degrees.

See Also

ggSetPieChartStartAngle Usage
ggPlotPieChart
ggRestorePieChartSettings

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