Re: Creating custom articulation using regular text font
Hi, Urs! On Wed, Feb 20, 2019 at 10:41 AM Urs Liska wrote: > Hi Jan-Peter, > > thank you very much, this was exactly what I needed! > And your solution came *exactly* in the moment when I had to decide > whether I should skip the three affected snippets instead of including > them in the upcoming set for review :-) > > Best > Urs > > Am 20.02.19 um 18:25 schrieb Jan-Peter Voigt: > > Hi Urs, > > > > in an articulation event the font is emmentaler and not a normal one. > > So in the trill-list part you have to switch back to normal text with > > \markup \normal-text "T" > To expound further upon what Jan-Peter pointed out, the real culprit here is that the 'font-encoding property is rightfully set to 'fetaMusic, but since none of the fonts tied to this encoding have "T" in it, thus the failure. To have it print characters from a text font, the encoding must be changed to 'latin1 instead, as a bare minimum. \normal-text does this under the covers in addition to setting some other useful font properties (i.e., font-family = roman, font-shape = upright, font-series = medium), but just thought I'd share *why* this works for posterity. Best, Abraham ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: Creating custom articulation using regular text font
Hi Jan-Peter,
thank you very much, this was exactly what I needed!
And your solution came *exactly* in the moment when I had to decide
whether I should skip the three affected snippets instead of including
them in the upcoming set for review :-)
Best
Urs
Am 20.02.19 um 18:25 schrieb Jan-Peter Voigt:
Hi Urs,
in an articulation event the font is emmentaler and not a normal one.
So in the trill-list part you have to switch back to normal text with
\markup \normal-text "T"
HTH
Jan-Peter
Am 20.02.19 um 17:23 schrieb Urs Liska:
Hi,
I haven't got any further, but ...
Am 20.02.19 um 11:53 schrieb Urs Liska:
I'm trying to create an articulation printing a glyph from the
"regular" text font.
...
I moved all the relevant code into an MWE, which might trigger more
ideas than the abstract excerpt I originally posted.
The problem is that I can create a custom articulation using a stencil
made from \markup \musicglyph "something" but not from \markup "Something".
I'd be really thankful about any push in the right direction, since I
have no clue as to where even start searching.
Best
Urs
\version "2.19.82"
% The "asterisk" *does* work properly
#(define asterisk-list
`("asterisk"
. ((stencil . ,ly:text-interface::print)
(text . ,#{ \markup \musicglyph "pedal.*" #})
; any other properties
(padding . 0.5)
(avoid-slur . around)
(direction . ,DOWN)
(script-priority . 125)
)))
% The "trill" fails, complaining in a programming error that it "Cannot get a text
stencil from this font"
#(define trill-list
`("trill"
. ((stencil . ,ly:text-interface::print)
(text . ,#{ \markup "T" #})
; any other properties
(padding . 0.5)
(avoid-slur . around)
(direction . ,DOWN)
(script-priority . 75)
)))
%% A macro setting the lists from above in the copy of `default-script-alist´
%% For now, every new script has to be inserted in a single run.
%% TODO
%% Probably better to do simpler list processing with append, cons etc
#(define-macro (set-my-script-alist! ls-1 ls-2)
"Creates a new key-value-pair, taken from ls-2, in ls-1"
`(set! ,ls-1
(if (and (pair? ,ls-2) (pair? (cadr ,ls-2)))
(assoc-set! ,ls-1 (car ,ls-2) (cdr ,ls-2))
(begin
(ly:warning (_"Unsuitable list\n\t~a \n\tdetected, ignoring. ")
,ls-2)
,ls-1
#(set-my-script-alist! default-script-alist asterisk-list)
#(set-my-script-alist! default-script-alist trill-list)
\layout {
\context {
\Score
scriptDefinitions = #default-script-alist
}
}
asterisk-artic = #(make-articulation "asterisk")
trill-artic = #(make-articulation "trill")
tt =
#(define-event-function ()()
#{
-\trill-artic
#})
asterisk =
#(define-event-function ()()
#{
-\tweak font-size 0
-\asterisk-artic
#})
\relative {
c'' \asterisk
c \tt
}
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Re: Creating custom articulation using regular text font
Hi Urs,
in an articulation event the font is emmentaler and not a normal one.
So in the trill-list part you have to switch back to normal text with
\markup \normal-text "T"
HTH
Jan-Peter
Am 20.02.19 um 17:23 schrieb Urs Liska:
> Hi,
>
> I haven't got any further, but ...
>
> Am 20.02.19 um 11:53 schrieb Urs Liska:
>>
>> I'm trying to create an articulation printing a glyph from the
>> "regular" text font.
>>
>> ...
>
>
> I moved all the relevant code into an MWE, which might trigger more
> ideas than the abstract excerpt I originally posted.
>
> The problem is that I can create a custom articulation using a stencil
> made from \markup \musicglyph "something" but not from \markup "Something".
>
> I'd be really thankful about any push in the right direction, since I
> have no clue as to where even start searching.
>
> Best
> Urs
>
> \version "2.19.82"
>
> % The "asterisk" *does* work properly
> #(define asterisk-list
>`("asterisk"
> . ((stencil . ,ly:text-interface::print)
> (text . ,#{ \markup \musicglyph "pedal.*" #})
> ; any other properties
> (padding . 0.5)
> (avoid-slur . around)
> (direction . ,DOWN)
> (script-priority . 125)
> )))
>
> % The "trill" fails, complaining in a programming error that it "Cannot get a
> text stencil from this font"
> #(define trill-list
>`("trill"
> . ((stencil . ,ly:text-interface::print)
> (text . ,#{ \markup "T" #})
> ; any other properties
> (padding . 0.5)
> (avoid-slur . around)
> (direction . ,DOWN)
> (script-priority . 75)
> )))
>
> %% A macro setting the lists from above in the copy of `default-script-alist´
> %% For now, every new script has to be inserted in a single run.
> %% TODO
> %% Probably better to do simpler list processing with append, cons etc
> #(define-macro (set-my-script-alist! ls-1 ls-2)
>"Creates a new key-value-pair, taken from ls-2, in ls-1"
>`(set! ,ls-1
> (if (and (pair? ,ls-2) (pair? (cadr ,ls-2)))
> (assoc-set! ,ls-1 (car ,ls-2) (cdr ,ls-2))
> (begin
>(ly:warning (_"Unsuitable list\n\t~a \n\tdetected, ignoring.
> ") ,ls-2)
>,ls-1
>
> #(set-my-script-alist! default-script-alist asterisk-list)
> #(set-my-script-alist! default-script-alist trill-list)
>
> \layout {
> \context {
> \Score
> scriptDefinitions = #default-script-alist
> }
> }
>
> asterisk-artic = #(make-articulation "asterisk")
> trill-artic = #(make-articulation "trill")
>
>
>
> tt =
> #(define-event-function ()()
>#{
> -\trill-artic
>#})
>
> asterisk =
> #(define-event-function ()()
> #{
>-\tweak font-size 0
>-\asterisk-artic
> #})
>
>
> \relative {
> c'' \asterisk
> c \tt
> }
>
>
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>
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Re: Creating custom articulation using regular text font
Hi,
I haven't got any further, but ...
Am 20.02.19 um 11:53 schrieb Urs Liska:
I'm trying to create an articulation printing a glyph from the
"regular" text font.
...
I moved all the relevant code into an MWE, which might trigger more
ideas than the abstract excerpt I originally posted.
The problem is that I can create a custom articulation using a stencil
made from \markup \musicglyph "something" but not from \markup "Something".
I'd be really thankful about any push in the right direction, since I
have no clue as to where even start searching.
Best
Urs
\version "2.19.82"
% The "asterisk" *does* work properly
#(define asterisk-list
`("asterisk"
. ((stencil . ,ly:text-interface::print)
(text . ,#{ \markup \musicglyph "pedal.*" #})
; any other properties
(padding . 0.5)
(avoid-slur . around)
(direction . ,DOWN)
(script-priority . 125)
)))
% The "trill" fails, complaining in a programming error that it "Cannot get a text
stencil from this font"
#(define trill-list
`("trill"
. ((stencil . ,ly:text-interface::print)
(text . ,#{ \markup "T" #})
; any other properties
(padding . 0.5)
(avoid-slur . around)
(direction . ,DOWN)
(script-priority . 75)
)))
%% A macro setting the lists from above in the copy of `default-script-alist´
%% For now, every new script has to be inserted in a single run.
%% TODO
%% Probably better to do simpler list processing with append, cons etc
#(define-macro (set-my-script-alist! ls-1 ls-2)
"Creates a new key-value-pair, taken from ls-2, in ls-1"
`(set! ,ls-1
(if (and (pair? ,ls-2) (pair? (cadr ,ls-2)))
(assoc-set! ,ls-1 (car ,ls-2) (cdr ,ls-2))
(begin
(ly:warning (_"Unsuitable list\n\t~a \n\tdetected, ignoring. ")
,ls-2)
,ls-1
#(set-my-script-alist! default-script-alist asterisk-list)
#(set-my-script-alist! default-script-alist trill-list)
\layout {
\context {
\Score
scriptDefinitions = #default-script-alist
}
}
asterisk-artic = #(make-articulation "asterisk")
trill-artic = #(make-articulation "trill")
tt =
#(define-event-function ()()
#{
-\trill-artic
#})
asterisk =
#(define-event-function ()()
#{
-\tweak font-size 0
-\asterisk-artic
#})
\relative {
c'' \asterisk
c \tt
}
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Creating custom articulation using regular text font
I'm trying to create an articulation printing a glyph from the "regular"
text font.
Copying from this (working) script definition list:
#(define asterisk-list
`("asterisk"
. ((stencil . ,ly:text-interface::print)
(text . ,#{ \markup \musicglyph "pedal.*" #})
; any other properties
(padding . 0.5)
(avoid-slur . around)
(direction . ,DOWN)
(script-priority . 125)
)))
I came up with the following:
#(define trill-list
`("trill"
. ((stencil . ,ly:text-interface::print)
(text . ,#{ \markup "T" #})
; any other properties
(padding . 0.5)
(avoid-slur . around)
(direction . ,DOWN)
(script-priority . 75)
)))
But when I integrate this and compile a file I get no output for the
articulation and instead an error message, saying
programming error: Cannot get a text stencil from this font
I don't quite see why \markup "T" doesn't successfully create a stencil
where in a comparable place \markup \musicglyph ... does.
Any suggestions what I could do about it?
Thanks Urs
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