This is an old revision of the document!
All rounded shapes have a
resolution option which controls tesselation. If
resolution is set to 8, then 8 polygons are used to create 360 degrees of revolution.
This allows each design to control the amount of detail present, but beware that calculations and rendering time will also increase. For example, the number of polygons increases quadratically with each increase of the
resolution for spheres.
resolution option is omitted, the following resolution is used.
OpenSCAD like functions support the
fn parameter, which is the same as