public static Vector2 PointOnCircle(Vector2 circleCenter, float radius, float angleInDegrees)
{
float radians = MathExtension.DegreesToRadians(angleInDegrees);
return(new Vector2
{
X = Cos(radians) * radius + circleCenter.X,
Y = Sin(radians) * radius + circleCenter.Y
});
}
public static Vector2 RotateAround(Vector2 point, Vector2 center, float angleInDegrees)
{
angleInDegrees = MathExtension.DegreesToRadians(angleInDegrees);
float cos = Cos(angleInDegrees);
float sin = Sin(angleInDegrees);
float rotatedX = cos * (point.X - center.X) - sin * (point.Y - center.Y) + center.X;
float rotatedY = sin * (point.X - center.X) + cos * (point.Y - center.Y) + center.Y;
return(new Vector2(rotatedX, rotatedY));
}
