Re: chaotic stems when querying direction property

2011-08-14 Thread Neil Puttock
On 14 August 2011 01:03, Ricardo Wurmus ricardo.wur...@gmail.com 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

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 points upward.

chaotic stems when querying direction property

2011-08-13 Thread Ricardo Wurmus
Hi list, 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: may not find good beam slope The

Re: chaotic stems when querying direction property

2011-08-13 Thread Neil Puttock
On 13 August 2011 17:14, Ricardo Wurmus ricardo.wur...@gmail.com 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