tie_performer: ties_created_ variable no longer needed

[lilypond.git] / scm / output-lib.scm

diff --git a/scm/output-lib.scm b/scm/output-lib.scm
index 444f77df06965be181cb0f660dbef72cb85914b7..b9f5e421e9103609a7f6fc0cfcf1d3824b3324ea 100644 (file)
--- a/scm/output-lib.scm
+++ b/scm/output-lib.scm
@@ -99,6 +99,11 @@
        (if (< log 0)
           (string-append (number->string log) "neomensural")
           (number->string log)))
+      ((altdefault)
+       ;; Like default, but brevis is drawn with double vertical lines
+       (if (= log -1)
+          (string-append (number->string log) "double")
+          (number->string log)))
       ((mensural)
        (string-append (number->string log) (symbol->string style)))
       ((petrucci)
@@ -135,18 +140,21 @@
         (letter (markup #:center-align #:vcenter pitch-string))
         (filled-circle (markup #:draw-circle radius 0 #t)))
 
-    (grob-interpret-markup
-     grob
-     (if (>= log 2)
-        (make-combine-markup
-         filled-circle
-         (make-with-color-markup white letter))
-        (make-combine-markup
+    (ly:stencil-translate-axis
+     (grob-interpret-markup
+      grob
+      (if (>= log 2)
          (make-combine-markup
           filled-circle
-          (make-with-color-markup white (make-draw-circle-markup
-                                         (- radius stem-thickness) 0 #t)))
-         letter)))))
+          (make-with-color-markup white letter))
+         (make-combine-markup
+          (make-combine-markup
+           filled-circle
+           (make-with-color-markup white (make-draw-circle-markup
+                                          (- radius stem-thickness) 0 #t)))
+          letter)))
+     radius X)))
+
 
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;; break visibility
@@ -197,21 +205,21 @@
 (define-public (bar-line::calc-glyph-name grob)
   (let* ((glyph (ly:grob-property grob 'glyph))
         (dir (ly:item-break-dir grob))
-        (result (assoc glyph  bar-glyph-alist))
+        (result (assoc-get glyph bar-glyph-alist))
         (glyph-name (if (= dir CENTER)
                         glyph
                         (if (and result
-                                 (string? (index-cell (cdr result) dir)))
-                            (index-cell (cdr result) dir)
+                                 (string? (index-cell result dir)))
+                            (index-cell result dir)
                             #f))))
     glyph-name))
 
 (define-public (bar-line::calc-break-visibility grob)
   (let* ((glyph (ly:grob-property grob 'glyph))
-        (result (assoc glyph bar-glyph-alist)))
+        (result (assoc-get glyph bar-glyph-alist)))
 
     (if result
-       (vector (string? (cadr result)) #t (string? (cddr result)))
+       (vector (string? (car result)) #t (string? (cdr result)))
        all-invisible)))
 
 (define-public (shift-right-at-line-begin g)
@@ -766,3 +774,38 @@
     (+
      (ly:self-alignment-interface::y-aligned-on-self grob)
      (interval-center extent))))
+
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; ambitus
+
+(define-public (ambitus::print grob)
+  (let ((heads (ly:grob-object grob 'note-heads)))
+
+    (if (and (ly:grob-array? heads)
+            (= (ly:grob-array-length heads) 2))
+       (let* ((common (ly:grob-common-refpoint-of-array grob heads Y))
+              (head-down (ly:grob-array-ref heads 0))
+              (head-up (ly:grob-array-ref heads 1))
+              (gap (ly:grob-property grob 'gap 0.35))
+              (point-min (+ (interval-end (ly:grob-extent head-down common Y))
+                            gap))
+              (point-max (- (interval-start (ly:grob-extent head-up common Y))
+                            gap)))
+
+         (if (< point-min point-max)
+             (let* ((layout (ly:grob-layout grob))
+                    (line-thick (ly:output-def-lookup layout 'line-thickness))
+                    (blot (ly:output-def-lookup layout 'blot-diameter))
+                    (grob-thick (ly:grob-property grob 'thickness 2))
+                    (width (* line-thick grob-thick))
+                    (x-ext (symmetric-interval (/ width 2)))
+                    (y-ext (cons point-min point-max))
+                    (line (ly:round-filled-box x-ext y-ext blot))
+                    (y-coord (ly:grob-relative-coordinate grob common Y)))
+
+               (ly:stencil-translate-axis line (- y-coord) Y))
+             empty-stencil))
+       (begin
+         (ly:grob-suicide! grob)
+         (list)))))