- <tt>i I </tt> Show info
- <tt>p P </tt> Toggle perspective or orthographic projection
- <tt>r R </tt> Toggle fixed or animated rotation around model X-axis
+ - <tt>s S </tt> Toggle toggle fixed function or shader render path
+ - <tt>n N </tt> Toggle visualization of object's normal vectors
- <tt>= + </tt> Increase \a slices
- <tt>- _ </tt> Decreate \a slices
- <tt>, < </tt> Decreate \a stacks