Changes
/* GeometryResource Tag */
In the following rotation example the user must see the 3d object rotated around X axis and around Z axis 90 degrees.
Note that the angle is in radians.
* ''RotationDegrees example''.
<source lang="xml">
<Rotation>
<X>0.5707</X>
<Z>0.5705</Z>
</Rotation>
</source>
