Re: why must a full measure rest (2/2) have a direction that will cause a collision?

[Kenneth Wolcott]

Here's the resultant pdf...attached.

On Mon, Sep 20, 2021 at 7:54 PM Kenneth Wolcott
<kennethwolcott@gmail.com> wrote:
>
> Thanks, Carl.
>
> Here's the erroi stream with the reduced Lilypond code.
>
> Thanke,
> Ken
>
> GNU LilyPond 2.22.1
> Processing `Hungarian_March_from_La_Damnation_de_Faust_MWE.ly'
> Parsing...
> Interpreting music...[8][8]
> Preprocessing graphical objects...
> Interpreting music...
> MIDI output to `Hungarian_March_from_La_Damnation_de_Faust_MWE.midi'...
> Finding the ideal number of pages...
> Fitting music on 1 page...
> Drawing systems...
> Hungarian_March_from_La_Damnation_de_Faust_MWE.ly:22:17: warning:
> cannot resolve rest collision: rest direction not set
>     { \stemDown
>                 d,1\rest d,1\rest d,1\rest d,1\rest b1\rest b1\rest }
> Hungarian_March_from_La_Damnation_de_Faust_MWE.ly:22:17: warning:
> cannot resolve rest collision: rest direction not set
>     { \stemDown
>                 d,1\rest d,1\rest d,1\rest d,1\rest b1\rest b1\rest }
> Hungarian_March_from_La_Damnation_de_Faust_MWE.ly:22:35: warning:
> cannot resolve rest collision: rest direction not set
>     { \stemDown d,1\rest d,1\rest
>                                   d,1\rest d,1\rest b1\rest b1\rest }
> Hungarian_March_from_La_Damnation_de_Faust_MWE.ly:22:35: warning:
> cannot resolve rest collision: rest direction not set
>     { \stemDown d,1\rest d,1\rest
>                                   d,1\rest d,1\rest b1\rest b1\rest }
> Converting to `Hungarian_March_from_La_Damnation_de_Faust_MWE.pdf'...
> Success: compilation successfully completed
>
> %%%%%%%%%%%%%%%%%
> \version "2.22.0"
>
> global = {
>   \language "english"
>   \time 2/2
>   \key c \major
>   \clef bass
>   \tempo "Allegro marcato" 2=88
> }
>
> \header {
>   title = "Hungarian March"
>   subtitle = "(from \"La damnation de Faust\")"
>   composer = "Berlioz"
> }
>
> tuba = {
>   \global
>   \compressMMRests { R1*14 }
> %  \compressMMRests { R1*6 }
> <<
>     { \stemDown d,1\rest d,1\rest d,1\rest d,1\rest b1\rest b1\rest }
>     \new CueVoice {
>       \stemUp r4 b, cs ds^"Tromboni" |
>       e4 fs gs r |
>       r4 a b cs' |
>       d'4 ds' e' \cueClef "treble" \tuplet 3/2 { c''8 c'' c'' } |
>       c''4 c''8 c'' c''4 c''8 c'' |
>       c''4 c'' c'' c'' |
>       \cueClefUnset
>     }
>   >>
>   \bar "|."
> }
>
> \score {
>   \new Staff \with { instrumentName = "Tuba" } {
>     \set Staff.midiInstrument = "tuba"
>     \tuba
>   }
>   \layout {}
>   \midi {}
> }
> %%%%%%%%%%%%%%%%%
>
> On Mon, Sep 20, 2021 at 6:59 PM Carl Sorensen <c_sorensen@byu.edu> wrote:
> >
> >
> >
> > On 9/20/21, 7:10 PM, "lilypond-user on behalf of Kenneth Wolcott" 
> > <lilypond-user-bounces+carl.d.sorensen=gmail.com@gnu.org on behalf of 
> > kennethwolcott@gmail.com> wrote:
> >
> >     see attachment of what looks fine (to me) even though I received the 
> > warnings...
> >
> >     On Mon, Sep 20, 2021 at 6:06 PM Kenneth Wolcott
> >     <kennethwolcott@gmail.com> wrote:
> >     >
> >     > why must a full measure rest (2/2) have a direction that will cause a 
> > collision?
> >     >
> >     >   I tried using \stemDown, but that had no effect.
> >     >
> >     > warning:
> >     > ========
> >     > blah.ly:34:7: warning: cannot resolve rest collision: rest direction 
> > not set
> >     >     {
> >     >       d,1\rest d,1\rest d,1\rest d,1\rest b1\rest b1\rest }
> >     > ===========
> >     >
> >     > My cue notes are well above the bass clef d, and well above the 
> > treble clef b.
> >     >
> >     > ++++++++++++++
> >     > <<
> >     >     { d,1\rest d,1\rest d,1\rest d,1\rest b1\rest b1\rest }
> >     >     \new CueVoice {
> >     >       \stemUp r4 b, cs ds'^"Tromboni" |
> >     >       e4 fs gs r |
> >     >       r4 a b cs' |
> >     >       d'4 ds' e' \cueClef "treble" \tuplet 3/2 { c''8 c'' c'' } |
> >     >       c''4 c''8 c'' c''4 c''8 c'' |
> >     >       c''4 c'' c'' c'' |
> >     >       \cueClefUnset
> >     >     }
> >     >   >>
> >     > +++++++++++++++
> >
> > Your code did not produce a warning when I compiled it in 2.22.1
> >
> > But it also didn't show the same as your screenshot.
> >
> > And it didn't have the "\language english" statement that would allow it to 
> > compile.
> >
> > Please  give us a compilable snippet that shows your problem, so I can see 
> > if it's reproducible on my machine.
> >
> > Thanks,
> >
> > Carl
> >
> >

Hungarian_March_from_La_Damnation_de_Faust_MWE.pdf
Description: Adobe PDF document