Re: Getting \tempo params

2021-10-21 Thread David Kastrup
Paolo Prete writes: > On Thu, Oct 21, 2021 at 3:04 PM David Kastrup wrote: > >> >> >> Here's a cut of something I currently use in scores of mine for >> doing things like accelerando, ritardando, and so on. >> >> tempoChange = >> #(define-music-function (interval endscale thenscale music) >>

Re: Getting \tempo params

2021-10-21 Thread Paolo Prete
On Thu, Oct 21, 2021 at 3:04 PM David Kastrup wrote: > > > Here's a cut of something I currently use in scores of mine for > doing things like accelerando, ritardando, and so on. > > tempoChange = > #(define-music-function (interval endscale thenscale music) >(ly:duration? scale? (scale? 1)

Re: Getting \tempo params

2021-10-21 Thread David Kastrup
Paolo Prete writes: > On Thu, Oct 21, 2021 at 2:01 PM David Kastrup wrote: > >> Paolo Prete writes: >> >> > On Thu, Oct 21, 2021 at 1:22 PM David Kastrup wrote: >> > >> >> Paolo Prete writes: >> >> >> >> > Hello, >> >> > >> >> > after a \tempo X = Y is set, is there a way (a scheme function

Re: Getting \tempo params

2021-10-21 Thread Paolo Prete
On Thu, Oct 21, 2021 at 2:01 PM David Kastrup wrote: > Paolo Prete writes: > > > On Thu, Oct 21, 2021 at 1:22 PM David Kastrup wrote: > > > >> Paolo Prete writes: > >> > >> > Hello, > >> > > >> > after a \tempo X = Y is set, is there a way (a scheme function or > >> > variable?) to get X and

Re: Getting \tempo params

2021-10-21 Thread David Kastrup
Paolo Prete writes: > On Thu, Oct 21, 2021 at 1:22 PM David Kastrup wrote: > >> Paolo Prete writes: >> >> > Hello, >> > >> > after a \tempo X = Y is set, is there a way (a scheme function or >> > variable?) to get X and Y? >> >> What does "after" mean and "is set"? At a later point in the

Re: Getting \tempo params

2021-10-21 Thread Paolo Prete
On Thu, Oct 21, 2021 at 1:22 PM David Kastrup wrote: > Paolo Prete writes: > > > Hello, > > > > after a \tempo X = Y is set, is there a way (a scheme function or > > variable?) to get X and Y? > > What does "after" mean and "is set"? At a later point in the source > text, at a later time in

Re: Getting \tempo params

2021-10-21 Thread David Kastrup
Paolo Prete writes: > Hello, > > after a \tempo X = Y is set, is there a way (a scheme function or > variable?) to get X and Y? What does "after" mean and "is set"? At a later point in the source text, at a later time in musical execution? With regard to the latter (which you could access in

Getting \tempo params

2021-10-21 Thread Paolo Prete
Hello, after a \tempo X = Y is set, is there a way (a scheme function or variable?) to get X and Y? Thanks! P