TCircledSeries.AngleToPos
TCircledSeries
procedure AngleToPos(Const Angle, AXRadius, AYRadius: Double; Out X, Y: Integer); overload;
Unit
Series
Description
The AngleToPos functions returns the exact Screen position for a given pair of Angle and Radius values.
Angles must be expressed in radians from 0 to 2*PI. Radius parameter is in number of pixels.