2005-03-11 Han-Wen Nienhuys <hanwen@xs4all.nl>
+ * scm/output-{pdf,pdftex,sketch}.scm (Module): remove bitrotted files.
+
* scm/framework-svg.scm (output-framework): put scaling in
document header. Apply scaling only once.
+ (output-framework): dump page size in px, not mm.
* scm/lily-library.scm (modified-font-metric-font-scaling): rename
from font-size.
@itemize @bullet
@item
-Notes with ledger lines will be kept at a distance, so the lines do
-not disappear.
+Notes with ledger lines will be kept at a distance, so they never
+disappear.
+
@item
Clefs that are below notes of other staves are now spaced according to
engraving conventions.
+++ /dev/null
-;;;; pdf.scm -- implement Scheme output routines for PDF.
-;;;;
-;;;; source file of the GNU LilyPond music typesetter
-;;;;
-;;;; (c) 2001--2005 Stephen Peters <portnoy@portnoy.org>
-
-
-;currently no font commands; this is a helper for pdftex.scm.
-
-(define-module (scm output-pdf))
-
-
-
-(define this-module (current-module))
-
-(use-modules
- (guile)
- (lily))
-
-
-
-; simple commands to store and update currentpoint. This makes the
-; other procedures simple rewrites of the PostScript code.
-
-(define currentpoint (cons 0 0))
-(define (showcp)
- (string-append (ly:number-pair->string currentpoint) " "))
-(define (moveto x y)
- (set! currentpoint (cons x y))
- (string-append (showcp) "m "))
-(define (moveto-pair pair)
- (moveto (car pair) (cdr pair)))
-(define (rmoveto x y)
- (moveto (+ x (car currentpoint)) (+ y (cdr currentpoint))))
-(define (lineto x y)
- (set! currentpoint (cons x y))
- (string-append (showcp) "l "))
-(define (lineto-pair pair)
- (lineto (car pair) (cdr pair)))
-(define (rlineto x y)
- (lineto (+ x (car currentpoint)) (+ y (cdr currentpoint))))
-(define (curveto x1 y1 x2 y2 x y)
- (set! currentpoint (cons x y))
- (string-append (ly:number->string x1) " " (ly:number->string y1) " "
- (ly:number->string x2) " " (ly:number->string y2) " "
- (ly:number->string x) " " (ly:number->string y) " c "))
-(define (curveto-pairs pt1 pt2 pt)
- (curveto (car pt1) (cdr pt1) (car pt2) (cdr pt2) (car pt) (cdr pt)))
-(define (closefill) "h f ")
-(define (closestroke) "S ")
-(define (setlinewidth w) (string-append (ly:number->string w) " w "))
-(define (setgray g) (string-append (ly:number->string g) " g "))
-(define (setlineparams) "1 j 1 J ")
-
-(define (beam width slope thick blot)
- (let ((ht (* slope width)))
- (string-append (moveto 0 (- (/ thick 2)))
- (rlineto width ht)
- (rlineto 0 thick)
- (lineto 0 (/ thick 2))
- (closefill))))
-
-(define (brack-traject pair ds alpha)
- (let ((alpha-rad (* alpha (/ 3.141592654 180))))
- (cons (+ (car pair) (* (cos alpha-rad) ds))
- (+ (cdr pair) (* (sin alpha-rad) ds)))))
-
-(define (bracket arch_angle arch_width arch_height height arch_thick thick)
- (let* ((halfht (+ (/ height 2) thick))
- (farpt (cons (+ thick arch_height)
- (+ (- halfht arch_thick) arch_width)))
- (halfbrack
- (string-append (moveto 0 0)
- (lineto thick 0)
- (lineto thick (- halfht arch_thick))
- (curveto-pairs
- (brack-traject (cons thick
- (- halfht arch_thick))
- (* 0.4 arch_height) 0)
- (brack-traject farpt
- (* -0.25 arch_height)
- arch_angle)
- farpt)
- (curveto-pairs
- (brack-traject farpt
- (* -0.15 arch_height)
- arch_angle)
- (brack-traject (cons (/ thick 2) halfht)
- (/ arch_height 2) 0)
- (cons 0 halfht))
- (lineto 0 0)
- (closefill))))
- (string-append (setlinewidth (/ thick 2))
- (setlineparams)
- "q 1 0 0 -1 0 0 cm " ; flip coords
- halfbrack
- "Q " ; grestore
- halfbrack)))
-
-(define (char i)
- (invoke-char " show" i))
-
-
-(define (dashed-slur thick on off l)
- (string-append (setlineparams)
- "[ " (ly:number->string on) " "
- (ly:number->string off) " ] 0 d "
- (setlinewidth thick)
- (moveto-pair (car l))
- (apply curveto (cdr l))
- (closestroke)))
-
-(define (dashed-line thick on off dx dy)
- (string-append (setlineparams)
- "[ " (ly:number->string on) " "
- (ly:number->string off) " ] 0 d "
- (setlinewidth thick)
- (moveto 0 0)
- (lineto dx dy)
- (closestroke)))
-
-(define (repeat-slash width slope beamthick)
- (let* ((height (/ beamthick slope))
- (xwid (sqrt (+ (* beamthick beamthick) (* height height)))))
- (string-append (moveto 0 0)
- (rlineto xwid 0)
- (rlineto width (* slope width))
- (rlineto (- xwid) 0)
- (closefill))))
-
-
-(define (experimental-on) "")
-
-(define (filledbox breadth width depth height)
- (string-append (ly:number->string (- breadth)) " "
- (ly:number->string (- depth)) " "
- (ly:number->string (+ breadth width)) " "
- (ly:number->string (+ depth height))
- " re f "))
-
-(define (round-filled-box breadth width depth height blotdiam)
- (let* ((rad (/ blotdiam 2))
- (h (- height rad))
- (d (- depth rad))
- (w (- width rad))
- (b (- breadth rad)))
- (string-append " 0 J "
- (setlinewidth blotdiam)
- "1 j "
- (moveto (- b) (- d))
- (rlineto (+ b w) 0)
- (rlineto 0 (+ d h))
- (rlineto (- (+ b w)) 0)
- (rlineto 0 (- (+ d h)))
- "b ")))
-
-;; PDF doesn't have the nifty arc operator. This uses a fast
-;; approximation with two curves. It bulges out a bit more than a
-;; true circle should along the 45 degree axes, but most users won't
-;; notice.
-(define (dot x y radius)
- (string-append (moveto (- x radius) y)
- (curveto (- x radius) (+ y (* 1.3333 radius))
- (+ x radius) (+ y (* 1.3333 radius))
- (+ x radius) y)
- (curveto (+ x radius) (- y (* 1.3333 radius))
- (- x radius) (- y (* 1.3333 radius))
- (- x radius) y)
- "f "))
-
-
-(define (round-filled-box breadth width depth height blot)
- (filledbox breadth width depth height))
-
-(define (font-def i s) "")
-
-(define (font-switch i) "")
-
-(define (header-end) "")
-
-(define (lily-def key val) "")
-
-(define (header creator generate) "")
-
-(define (invoke-char s i)
- (string-append
- "(\\" (ly:inexact->string i 8) ") " s " " ))
-
-(define (placebox x y s) "")
-
-(define (bezier-sandwich lst thick)
- (string-append (setlinewidth thick)
- (moveto-pair (list-ref lst 7))
- (curveto-pairs (list-ref lst 4)
- (list-ref lst 5)
- (list-ref lst 6))
- (lineto-pair (list-ref lst 3))
- (curveto-pairs (list-ref lst 0)
- (list-ref lst 1)
- (list-ref lst 2))
- "B "
- (bezier-ending (list-ref lst 3) (list-ref lst 0) (list-ref lst 5))
- (bezier-ending (list-ref lst 7) (list-ref lst 0) (list-ref lst 5))))
-
-(define (bezier-ending z0 z1 z2)
- (let ((x0 (car z0))
- (y0 (cdr z0))
- (x1 (car z1))
- (y1 (cdr z1))
- (x2 (car z2))
- (y2 (cdr z2)))
- (dot x0 y0
- (/ (sqrt (+ (* (- x1 x2) (- x1 x2))
- (* (- y1 y2) (- y1 y2)))) 2))))
-
-
-(define (start-system width height) "")
-
-(define (stem breadth width depth height)
- (filledbox breadth width depth height))
-
-(define (stop-system) "")
-
-(define (text s) "")
-
-(define (polygon points blotdiameter) "") ;; TODO
-
-(define (draw-line thick fx fy tx ty)
- (string-append (setlineparams)
- (setlinewidth thick)
- (moveto fx fy)
- (lineto tx ty)
- "S "))
-
-(define (unknown) "\n unknown\n")
-
-; Problem here -- we're using /F18 for the font, but we don't know
-; for sure that that will exist.
-
-(define (ez-ball ch letter-col ball-col)
- (let ((origin (cons 0.45 0)))
- (string-append (setgray 0)
- (setlinewidth 1.1)
- (moveto-pair origin) (lineto-pair origin)
- (closestroke)
- (setgray ball-col)
- (setlinewidth 0.9)
- (moveto-pair origin) (lineto-pair origin)
- (closestroke)
- (setgray letter-col)
- (moveto-pair origin)
- "BT "
- "/F18 0.85 Tf "
- "-0.28 -0.30 Td " ; move for text block
- "[(" ch ")] TJ ET ")))
-
-(define (define-origin a b c ) "")
-(define (no-origin) "")
-
-(define-public (pdf-output-expression expr port)
- (display (eval expr this-module) port) )
-
-
-; Local Variables:
-; scheme-program-name: "guile"
-; End:
+++ /dev/null
-;;;; pdftex.scm -- implement Scheme output routines for PDFTeX
-;;;;
-;;;; source file of the GNU LilyPond music typesetter
-;;;; modified from the existing tex.scm
-;;;;
-;;;; (c) 1998--2005 Jan Nieuwenhuizen <janneke@gnu.org>
-;;;; Han-Wen Nienhuys <hanwen@cs.uu.nl>
-;;;; Stephen Peters <portnoy@portnoy.org>
-
-
-;; TODO: port this to the new module framework.
-
-(define-module (scm output-pdftex))
-
-(use-modules (scm output-pdf)
- (guile)
- (ice-9 regex)
- (ice-9 string-fun)
- (lily))
-
-(define font-name-alist '())
-
-(define this-module (current-module))
-(define (unknown)
- "%\n\\unknown\n")
-
-(define (select-font name-mag-pair)
- (let* ((c (assoc name-mag-pair font-name-alist)))
-
- (if (eq? c #f)
- (begin
- (display "FAILED\n")
- (display (object-type (car name-mag-pair)))
- (display (object-type (caaar font-name-alist)))
-
- (ly:warn "Programming error: No such font known ~S ~S"
- (car name-mag-pair)
- (ly:number->string (cdr name-mag-pair)))
- "") ; issue no command
- (string-append "\\" (cddr c)))))
-
-(define (beam width slope thick blot)
- (embedded-pdf (list 'beam width slope thick blot)))
-
-(define (bracket arch_angle arch_width arch_height height arch_thick thick)
- (embedded-pdf (list 'bracket arch_angle arch_width arch_height height arch_thick thick)))
-
-(define (dashed-slur thick on off lst)
- (embedded-pdf (list 'dashed-slur thick on off lst)))
-
-(define (char i)
- (string-append "\\char" (ly:inexact->string i 10) " "))
-
-(define (dashed-line thick on off dx dy)
- (embedded-pdf (list 'dashed-line thick on off dx dy)))
-
-(define (font-load-command name-mag command)
- (string-append
- "\\font\\" command "="
- (car name-mag)
- " scaled "
- (ly:number->string (inexact->exact (* 1000 (cdr name-mag))))
- "\n"))
-
-(define (ez-ball c lst b)
- (embedded-pdf (list 'ez-ball c lst b)))
-
-(define (header-to-file fn key val)
- (set! key (symbol->string key))
- (if (not (equal? "-" fn))
- (set! fn (string-append fn "." key)))
- (display
- (format "writing header field `~a' to `~a'..."
- key
- (if (equal? "-" fn) "<stdout>" fn))
- (current-error-port))
- (if (equal? fn "-")
- (display val)
- (display val (open-file fn "w")))
- (display "\n" (current-error-port))
- "")
-
-(define (embedded-pdf expr)
- (let ((os (open-output-string)))
- (pdf-output-expression expr os)
- (string-append "\\embeddedpdf{" (get-output-string os) "}")))
-
-(define (experimental-on)
- "")
-
-(define (repeat-slash w a t)
- (embedded-pdf (list 'repeat-slash w a t)))
-
-(define (tex-encoded-fontswitch name-mag)
- (let* ((iname-mag (car name-mag))
- (ename-mag (cdr name-mag)))
- (cons iname-mag
- (cons ename-mag
- (string-append "magfont"
- (string-encode-integer
- (hashq (car ename-mag) 1000000))
- "m"
- (string-encode-integer
- (inexact->exact (* 1000 (cdr ename-mag)))))))))
-(define (define-fonts internal-external-name-mag-pairs)
- (set! font-name-alist (map tex-encoded-fontswitch
- internal-external-name-mag-pairs))
- (apply string-append
- (map (lambda (x)
- (font-load-command (car x) (cdr x)))
- (map cdr font-name-alist))))
-
-(define (font-switch i)
- (string-append
- "\\" (font i) "\n"))
-
-(define (font-def i s)
- (string-append
- "\\font" (font-switch i) "=" s "\n"))
-
-(define (header-end)
- (string-append
- "\\def\\lilyoutputscalefactor{"
- (number->string (cond
- ((equal? (ly:unit) "mm") (/ 72.0 25.4))
- ((equal? (ly:unit) "pt") (/ 72.0 72.27))
- (else (error "unknown unit" (ly:unit)))))
- "}%\n"
- "\\ifx\\lilypondstart\\undefined\n"
- " \\input lilyponddefs\n"
- "\\fi\n"
- "\\outputscale=\\lilypondpaperoutputscale \\lilypondpaperunit\n"
- "\\lilypondpostscript\n"
- "\\pdfcompresslevel=0"))
-
-;; Note: this string must match the string in lilypond.py!!!
-(define (header creator generate)
- (string-append
- "% Generated automatically by: " creator generate "\n"))
-
-(define (invoke-char s i)
- (string-append
- "\n\\" s "{" (ly:inexact->string i 10) "}" ))
-
-;; FIXME: explain ploblem: need to do something to make this really safe.
-(define (output-tex-string s)
- (if (ly:get-option 'safe)
- (regexp-substitute/global
- #f "\\\\"
- (regexp-substitute/global #f "\\([{}]\\)" s 'pre "\\1" 'post)
- 'pre "$\\backslash$" 'post)
- s))
-
-(define (lily-def key val)
- (let ((tex-key
- (regexp-substitute/global
- #f "_" (output-tex-string key) 'pre "X" 'post))
- (tex-val (output-tex-string val)))
- (if (equal? (sans-surrounding-whitespace tex-val) "")
- (string-append "\\let\\" tex-key "\\undefined\n")
- (string-append "\\def\\" tex-key "{" tex-val "}%\n"))))
-
-(define (number->dim x)
- (string-append
- ;;ugh ly:* in backend needs compatibility func for standalone output
- (ly:number->string x) " \\outputscale "))
-
-(define (placebox x y s)
- (string-append "\\lyitem{"
- (ly:number->string y) "}{"
- (ly:number->string x) "}{"
- s "}%\n"))
-
-(define (bezier-sandwich lst thick)
- (embedded-pdf (list 'bezier-sandwich `(quote ,lst) thick)))
-
-(define (start-system wd ht)
- (string-append "\\leavevmode\n"
- "\\scoreshift = " (number->dim (* ht 0.5)) "\n"
- "\\lilypondifundefined{lilypondscoreshift}%\n"
- " {}%\n"
- " {\\advance\\scoreshift by -\\lilypondscoreshift}%\n"
- "\\lybox{"
- (ly:number->string wd) "}{"
- (ly:number->string ht) "}{%\n"))
-
-(define (stop-system)
- "}%\n%\n\\interscoreline\n%\n")
-(define (stop-last-system)
- "}%\n")
-
-(define (filledbox breapth width depth height)
- (string-append "\\lyvrule{"
- (ly:number->string (- breapth)) "}{"
- (ly:number->string (+ breapth width)) "}{"
- (ly:number->string depth) "}{"
- (ly:number->string height) "}"))
-
-(define (round-filled-box x y width height blotdiam)
- (embedded-pdf (list 'round-filled-box x y width height blotdiam)))
-
-(define (text s)
- (string-append "\\hbox{" (output-tex-string s) "}"))
-
-(define (draw-line thick fx fy tx ty)
- (embedded-pdf (list 'draw-line thick fx fy tx ty)))
-
-(define (define-origin file line col)
- (if (procedure? point-and-click)
- (string-append "\\special{src:\\string:"
- (point-and-click line col file)
- "}" )
- ""))
-
-;; no-origin not supported in PDFTeX
-(define (no-origin) "")
-
-(define-public (pdftex-output-expression expr port)
- (display (eval expr this-module) port))
+++ /dev/null
-;;;; sketch.scm -- implement Scheme output routines for Sketch
-;;;;
-;;;; source file of the GNU LilyPond music typesetter
-;;;;
-;;;; (c) 1998--2005 Jan Nieuwenhuizen <janneke@gnu.org>
-;;;; Han-Wen Nienhuys <hanwen@cs.uu.nl>
-
-
-;; def dispats (out,x,y,expr):
-;; (symbol, rest) = expr
-;; if symbol == 'placebox':
-;; (dx,dy,expr) = rest
-;; dispats (out, x + dx, y + dy, expr)
-;; # hier wordt (X+DX) dus eerder gedaan dan dispats van EXPR.
-;; # er zijn geen "globale" variabelen.
-;; elif symbol == 'char':
-;; out.write ('moveto( %f %f); char(%d)' % (x,y,rest))
-
-
-
-
-;;
-;; All functions have the signature
-;;
-;; NAME X Y ARGUMENTS-PASSED-BY-LILYPOND
-;;
-
-(define-module (scm output-sketch))
-(debug-enable 'backtrace)
-
-(define this-module (current-module))
-
-(define-public (sketch-output-expression expr port)
- (display (dispatch expr) port))
-
-(use-modules (ice-9 format) (guile) (lily))
-
-;; hmm
-; (define (dispatch x y expr)
-; (let ((keyword (car expr)))
-; (cond
-; ((eq? keyword 'beam x y width slope thick)
-; ((eq? keyword 'bezier-sandwich x y lst thick)
-; ((eq? keyword 'bracket arch_angle arch_width arch_height height arch_thick thick)
-; ((eq? keyword 'char x y i)
-; ((eq? keyword 'comment s)
-; ((eq? keyword 'dashed-line thick on off dx dy)
-; ((eq? keyword 'dashed-slur thick dash lst)
-; ((eq? keyword 'define-origin a b c ) "")
-; ((eq? keyword 'experimental-on) "")
-; ((eq? keyword 'ez-ball ch letter-col ball-col)
-; ((eq? keyword 'filledbox x y breapth width depth height)
-; ((eq? keyword 'font-load-command name-mag command)
-; ((eq? keyword 'font-switch i)
-; ((eq? keyword 'header creator generate)
-; ((eq? keyword 'header-end)
-; ((eq? keyword 'invoke-char s i)
-; ((eq? keyword 'lily-def key val)
-; ((eq? keyword 'no-origin) "")
-; ((eq? keyword 'output-scale 1)
-; ((eq? keyword 'placebox)
-; (dispatch (+ x (cadr expr)) (+ y (caddr expr) (cadddr expr))))
-; ((eq? keyword 'repeat-slash wid slope thick)
-; ((eq? keyword 'round-filled-box x y dx dy w h b)
-; ((eq? keyword 'select-font name-mag-pair)
-; ((eq? keyword 'start-system width height)
-; ((eq? keyword 'stem x y z w) (filledbox x y z w))
-; ((eq? keyword 'stop-last-system)
-; ((eq? keyword 'stop-system)
-; ((eq? keyword 'text x y s)
-; ((eq? keyword 'unknown)
-
-; )))
-
-
-(define current-y 150)
-
-(define (dispatch expr)
- (let ((keyword (car expr)))
- (cond
- ((eq? keyword 'placebox)
- (dispatch-x-y (cadr expr) (+ current-y (caddr expr)) (cadddr expr)))
- (else
- (apply (eval keyword this-module) (cdr expr))))))
-
-(define (dispatch-x-y x y expr)
- (apply (eval (car expr) this-module) (append (list x y) (cdr expr))))
-
-(define (ascii->string i) (make-string 1 (integer->char i)))
-
-(define (control->list x y c)
- (list (+ x (car c)) (+ y (cdr c))))
-
-(define (control-flip-y c)
- (cons (car c) (* -1 (cdr c))))
-
-;;; urg.
-(define (sketch-numbers->string lst)
- (string-append
- (ly:number->string (car lst))
- (if (null? (cdr lst))
- ""
- (string-append "," (sketch-numbers->string (cdr lst))))))
-
-;;;\def\scaletounit{ 2.83464566929134 mul }%
-
-;;(define output-scale 2.83464566929134)
-
-
-(define (mul-scale x) (* scale-to-unit output-scale x))
-
-(define (sketch-filled-rectangle width dy dx height x y)
- (string-append
- "fp((0,0,0))\n"
- "lw(0.1)\n"
- "r("
- (sketch-numbers->string (map mul-scale (list width dy dx height x y)))
- ")\n"))
-
-
-(define (sketch-bezier x y lst)
- (let* ((c0 (car (list-tail lst 3)))
- (c123 (list-head lst 3))
- (start (control->list x y c0))
- (control (apply append
- (map (lambda (c) (control->list x y c)) c123))))
- (string-append
- "bs(" (sketch-numbers->string (map mul-scale start)) ",0)\n"
- "bc(" (sketch-numbers->string (map mul-scale control)) ",2)\n")))
-
-
-
-(define (sketch-beziers x y lst thick)
- (let* ((first (list-tail lst 4))
- (second (list-head lst 4)))
- (string-append
- "fp((0,0,0))\n"
- "lw(0.1)\n"
- "b()\n"
- (sketch-bezier x y first)
- (sketch-bezier x y second))))
-
-
-;; alist containing fontname -> fontcommand assoc (both strings)
-;; old scheme
-;;(define font-alist '(("feta13" . ("feta13" . "13"))
-;; ("feta20" . ("feta20" . "20"))))
-(define font-alist '(("feta13" . ("LilyPond-Feta13" . "13"))
-;; ("feta20" . ("LilyPond-Feta-20" . "20")
- ("feta20" . ("GNU-LilyPond-feta-20" . "20")
- )))
-
-;;(define font "")
-(define font (cdar font-alist))
-
-(define font-count 0)
-(define current-font "")
-
-(define (define-fonts x) "")
-
-(define (font-def x)
-"")
-
-
-(define (cached-fontname i)
- "")
-
-
-(define (round-filled-box x y dx dy w h b)
- (sketch-filled-rectangle w 0 0 h x y))
-
-(define (polygon points blotdiameter) "") ;; TODO
-
-(define (select-font name-mag-pair)
- ;; name-mag-pair: (quote ("feta20" . 0.569055118110236))"feta20"(quote ("feta20" . 0.569055118110236))
- (let ((f (assoc (caadr name-mag-pair) font-alist)))
- (if (pair? f)
- (set! font (cdr f))
- (format #t "font not found: ~s\n" (caadr name-mag-pair))))
- ;;(write font)
- "")
-
-(define (font-load-command name-mag command)
- "")
-
-(define (beam x y width slope thick blot)
- (apply sketch-filled-rectangle
- (list width (* slope width) 0 thick x y)))
-
-(define (comment s)
- (string-append "# " s "\n"))
-
-(define (bracket arch_angle arch_width arch_height height arch_thick thick)
- (string-append
- (ly:numbers->string (list arch_angle arch_width arch_height height arch_thick thick)) " draw_bracket" ))
-
-(define (char x y i)
- (string-append
- "fp((0,0,0))\n"
- "le()\n"
- "lw(0.1)\n"
- "Fn('" (car font) "')\n"
- "Fs(" (cdr font) ")\n"
- ;; how to get zero-left padding with ``Guile's fprintf'' ?
- ;;(format #f "txt('\\x~2x',(" i)
- ;;(format #f "txt('\\x~02x',(" i)
- ;; ugh: python's '%02x' % i
- (format #f "&#x~2,'0x;" i)
- (sketch-numbers->string (map mul-scale (list x y)))
- "))\n"))
-
-
-;; what the heck is this interface ?
-(define (dashed-slur thick on off l)
- "")
-
-(define (dashed-line thick on off dx dy)
- (string-append
- (ly:number->string dx)
- " "
- (ly:number->string dy)
- " "
- (ly:number->string thick)
- " [ "
- (ly:number->string on)
- " "
- (ly:number->string off)
- " ] 0 draw_dashed_line"))
-
-(define (repeat-slash wid slope thick)
- (string-append (ly:numbers->string (list wid slope thick))
- " draw_repeat_slash"))
-
-(define (end-output)
- "guidelayer('Guide Lines',1,0,0,1,(0,0,1))
-grid((0,0,20,20),0,(0,0,1),'Grid')\n")
-
-(define (experimental-on) "")
-
-(define (font-switch i)
- "")
-
-(define (header-end)
- "")
-
-(define output-scale 1)
-
-(define (lily-def key val)
- (if (equal? key "lilypondpaperoutputscale")
- ;; ugr
- (set! output-scale (string->number val))
- )
- "")
-
-
-(define (header creator generate)
- (string-append
- "##Sketch 1 2
-document()
-layout('A4',0)
-layer('Layer 1',1,1,0,0,(0,0,0))
-"))
-
-(define (invoke-char s i)
- "")
-
-(define (bezier-sandwich x y lst thick)
- (apply
- sketch-beziers (list x y (primitive-eval lst) thick)))
-
-(define (start-system width height)
- (set! current-y (- current-y height))
- "G()\n")
-
-;; r((520.305,0,0,98.0075,51.8863,10.089))
-;; width, 0, 0, height, x, y
-(define (filledbox x y breapth width depth height)
- (apply sketch-filled-rectangle
- (list
- (+ breapth width) 0 0 (+ depth height) (- x breapth) (- y depth))))
-
-(define (stem x y z w) (filledbox x y z w))
-
-
-(define (stop-system)
- "G_()\n")
-
-;; huh?
-(define (stop-last-system)
- (stop-system))
-
-(define (text x y s)
- (string-append
- "fp((0,0,0))\n"
- "le()\n"
- "lw(0.1)\n"
- "Fn('" (car font) "')\n"
- "Fs(" (cdr font) ")\n"
- ;; Hmm
- "txt('" s "',(" (sketch-numbers->string
- (map mul-scale (list x y))) "))\n"))
-
-(define (unknown)
- "\n unknown\n")
-
-(define (ez-ball ch letter-col ball-col)
- (string-append
- " (" ch ") "
- (ly:numbers->string (list letter-col ball-col))
- " /Helvetica-Bold " ;; ugh
- " draw_ez_ball"))
-
-(define (define-origin a b c ) "")
-(define (no-origin) "")
-
-
-
-;;;;;;;;;;;;;;;;;;;;
-;;;;;;;;;;;;;;;;;;;;
-
-
projects / lilypond.git / commitdiff