;;; stencil outputters
;;;
-(define (bezier-sandwich lst thick)
- (let* ((first (list-tail lst 4))
- (second (list-head lst 4)))
- (entity 'path ""
- '(stroke-linejoin . "round")
- '(stroke-linecap . "round")
- '(stroke . "currentColor")
- '(fill . "currentColor")
- `(stroke-width . ,thick)
- `(d . ,(string-append (svg-bezier first #f)
- (svg-bezier second #t))))))
-
(define (char font i)
(dispatch
`(fontify ,font ,(entity 'tspan (char->entity (integer->char i))))))
`(points . ,(string-join
(map offset->point (ly:list->offsets '() coords))))))
-(define (repeat-slash width slope thickness)
- (define (euclidean-length x y)
- (sqrt (+ (* x x) (* y y))))
- (let* ((x-width (euclidean-length thickness (/ thickness slope)))
- (height (* width slope)))
- (entity
- 'path ""
- '(fill . "currentColor")
- `(d . ,(ly:format "M0 0l~4f 0 ~4f ~4f ~4f 0z"
- x-width width (- height) (- x-width))))))
-
(define (resetcolor)
"</g>\n")