Re: chaotic stems when querying direction property

2011-08-14 Thread Ricardo Wurmus
> > So ly:glob-property has side effects because of the stem callback? > > How can I make sure to get the final stem direction after all > > dependent properties were calculated? > > > > I want to replace a note head with a triangle, but there is a gap > > between note head a stem when the stem poi

Re: chaotic stems when querying direction property

2011-08-14 Thread Neil Puttock
On 14 August 2011 01:03, Ricardo Wurmus wrote: > So ly:glob-property has side effects because of the stem callback? > How can I make sure to get the final stem direction after all > dependent properties were calculated? > > I want to replace a note head with a triangle, but there is a gap > betwe

Re: chaotic stems when querying direction property

2011-08-13 Thread Neil Puttock
On 13 August 2011 17:14, Ricardo Wurmus wrote: > I'm having a problem with a scheme engraver. Whenever I fetch the > direction property of a grob's stem object (or directly through a > listener on stem-event), the following warning is shown: > >   warning: no viable initial configuration found: m