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protected PeripheralPoint ( float xCenter, float yCenter, float semiMajor, float semiMinor, float angleDegrees ) : |
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| xCenter | float | /// x-coordinate of the center of the ellipse. /// |
| yCenter | float | /// y-coordinate of the center of the ellipse. /// |
| semiMajor | float | /// Horizontal semi-axis. /// |
| semiMinor | float | /// Vertical semi-axis. /// |
| angleDegrees | float | /// Angle (in degrees) for which corresponding periphery point has to /// be obtained. /// |
| return | ||
protected PointF PeripheralPoint(float xCenter, float yCenter, float semiMajor, float semiMinor, float angleDegrees)
{
double angleRadians = angleDegrees * Math.PI / 180;
return new PointF(xCenter + (float)(semiMajor * Math.Cos(angleRadians)), yCenter + (float)(semiMinor * Math.Sin(angleRadians)));
}