Process the labelled axis orientation in order to let the text be drawn along the axis.
Do not use for Z axis as it is always vertical if CameraMode.ORTHOGONAL is enabled (CameraMode.PERSPECTIVE makes Z axis not vertical on the screen)
Setting Vertical for Z axis label is more efficient.
Returns the enum constant of this type with the specified name.
The string must match exactly an identifier used to declare an
enum constant in this type. (Extraneous whitespace characters are
not permitted.)
Parameters:
name - the name of the enum constant to be returned.