Re: scheme problem

thanks Gregoire
it is so logical…
how can i have not thougt to it
quasiquoting (with…) [inside the definition] and unquoting the variables there
thanks very much
Vincent


> Le 26 déc. 2024 à 16:45, Grégoire Lecerf <[email protected]> a écrit :
> 
> Dear Vincent,
> 
> I hope that the code below will help.
> 
> Best wishes,
> Grégoire.
> 
> (define q "0.866")
> 
> (define qm "-0.866")
> 
> (define (ligne-avec-style x1 x2 y1 y2 width)
>   ‘(with "dash-style" "10" "line-width" ,width
>     (line (point ,x1 ,y1) (point ,x2 ,y2))))
> 
> (insert ‘(small-figure
>   (with
>     "gr-mode" (tuple "edit" "math-at")
>     "gr-frame" (tuple "scale" "1cm" (tuple "0.5gw" "0.5gh"))
>     "gr-geometry" (tuple "geometry" "3.5cm" "3.2cm")
>     "gr-line-width" "0.5ln"
>     (graphics "" ,(ligne-avec-style "-0.5" "-0.5" qm q "0.4ln")))))
>