The RotateAround method allows you to rotate a Vector3 instance around a specified center point using a given rotation. This method modifies the vector by applying the rotation around the center point, effectively changing its position in 3D space.
To use the RotateAround method, you need to provide a reference to a Vector3 representing the center of rotation and a Rotation object that defines the rotation to be applied. The method returns a new Vector3 that represents the rotated position.
// Example of using RotateAround Vector3 point = new Vector3(1, 0, 0); Vector3 center = new Vector3(0, 0, 0); Rotation rotation = Rotation.FromAxis(Vector3.Up, 90); // Rotate 90 degrees around the Y-axis Vector3 rotatedPoint = point.RotateAround(ref center, ref rotation); // rotatedPoint should now be approximately (0, 0, -1)
