2016-09-20 23:30 GMT+02:00 Malte Meyn :
>
>
> Am 20.09.2016 um 19:12 schrieb PMA:
>>
>> (define (colorNote n)
>> (cond ((eq? (- n) 1) 'red )
>> ((eq? (- n) 2) 'blue)))
>
>
> This returns the symbol 'red or the symbol 'blue, not the constant named red
> (value (1.0 0.0 0.0)) or the constan
Am 20.09.2016 um 19:12 schrieb PMA:
(define (colorNote n)
(cond ((eq? (- n) 1) 'red )
((eq? (- n) 2) 'blue)))
This returns the symbol 'red or the symbol 'blue, not the constant named
red (value (1.0 0.0 0.0)) or the constant named blue.
\override NoteHead.font-size = #offset
The # switches from LilyPond to Scheme. This means that once you are in Scheme
you don't need it again.
#(colorNote #offset)
should read
#(colorNote offset)
HTH
Urs
Am 20. September 2016 19:12:26 MESZ, schrieb PMA :
>Hi Lilypond Gurus!
>
>I need help, when you can spare the time, to get
Oh dear. *NEVER MIND*. I just now got it working.
Thanks anyway!
Pete
On 09/20/2016 01:12 PM, PMA wrote:
Hi Lilypond Gurus!
I need help, when you can spare the time, to get an already-
working Lilypond music function to call my just-added Scheme
routine.
This Scheme procedure works when ca
Hi Lilypond Gurus!
I need help, when you can spare the time, to get an already-
working Lilypond music function to call my just-added Scheme
routine.
This Scheme procedure works when called directly from Guile:
entering "(colorNote -1)" get output "red".
(define