#:re-export (quote))
(use-modules (guile)
- (srfi srfi-1)
- (srfi srfi-13)
- (lily))
+ (srfi srfi-1)
+ (srfi srfi-13)
+ (lily))
(define format ergonomic-simple-format)
(define (event-cause grob)
(let*
- ((cause (ly:grob-property grob 'cause)))
+ ((cause (ly:grob-property grob 'cause)))
(if (ly:stream-event? cause)
- cause
- #f)))
+ cause
+ #f)))
(define (grob-bbox grob offset)
(let*
- ((x-ext (ly:grob-extent grob grob X))
- (y-ext (ly:grob-extent grob grob Y))
- (x (car offset))
- (y (cdr offset)))
+ ((x-ext (ly:grob-extent grob grob X))
+ (y-ext (ly:grob-extent grob grob Y))
+ (x (car offset))
+ (y (cdr offset)))
(if (interval-empty? x-ext)
- (set! x-ext '(0 . 0)))
+ (set! x-ext '(0 . 0)))
(if (interval-empty? y-ext)
- (set! y-ext '(0 . 0)))
+ (set! y-ext '(0 . 0)))
(list (+ x (car x-ext))
- (+ y (car y-ext))
- (+ x (cdr x-ext))
- (+ y (cdr y-ext)))))
+ (+ y (car y-ext))
+ (+ x (cdr x-ext))
+ (+ y (cdr y-ext)))))
(define (escape-string str)
(string-regexp-substitute
- " " "\\040"
- (string-regexp-substitute "\"" "\\\"" str)))
+ " " "\\040"
+ (string-regexp-substitute "\"" "\\\"" str)))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;; stencil commands
;;;
-(define (bezier-sandwich lst thick)
- (format #f "bezier_sandwich ~a [~a]"
- thick
- (string-append
- (string-join (map
- (lambda (x)
- (format #f "(~a,~a)" (car x) (cdr x)))
- lst)
- ","))))
-
(define (draw-line thick x1 y1 x2 y2)
(format #f "drawline ~a ~a ~a ~a ~a"
- thick x1 y2 x2 y2))
+ thick x1 y2 x2 y2))
(define (grob-cause offset grob)
(let*
- ((cause (event-cause grob))
- (tag (if (and cause (integer? (ly:event-property cause 'input-tag)))
- (ly:event-property cause 'input-tag)
- -1))
- (name (assoc-get 'name (ly:grob-property grob 'meta))))
+ ((cause (event-cause grob))
+ (tag (if (and cause (integer? (ly:event-property cause 'input-tag)))
+ (ly:event-property cause 'input-tag)
+ -1))
+ (name (assoc-get 'name (ly:grob-property grob 'meta))))
(apply format #f
- "cause ~a \"~a\" ~a ~a ~a ~a\n" tag name
- (grob-bbox grob offset))))
+ "cause ~a \"~a\" ~a ~a ~a ~a\n" tag name
+ (grob-bbox grob offset))))
(define (named-glyph font glyph)
(format #f "glyphshow ~a \"~a\" ~a \"~a\""
- (ly:font-glyph-name-to-charcode font glyph)
- (ly:font-name font)
- (modified-font-metric-font-scaling font)
- glyph))
+ (ly:font-glyph-name-to-charcode font glyph)
+ (ly:font-name font)
+ (modified-font-metric-font-scaling font)
+ glyph))
(define (no-origin)
"nocause\n")
(define (polygon xy-coords blot do-fill)
(format #f "polygon ~a ~a ~a"
- blot
- (if do-fill "True" "False")
- (string-join (map number->string xy-coords))))
+ blot
+ (if do-fill "True" "False")
+ (string-join (map number->string xy-coords))))
(define (round-filled-box breapth width depth height blot-diameter)
(format #f "draw_round_box ~a ~a ~a ~a ~a"
- breapth width depth height blot-diameter))
+ breapth width depth height blot-diameter))
(define (utf-8-string descr string)
(format #f "utf-8 \"~a\" \"~a\""
- (escape-string descr)
- ;; don't want unescaped spaces.
- (escape-string string)))
+ (escape-string descr)
+ ;; don't want unescaped spaces.
+ (escape-string string)))