# TODO: setting dashed/dotted line style does not work, because that
+ # command needs to be written before the note, not when the
+ # event is observed after the note!
+ #if self.line_type == 1:
+ #before = '\\slurDotted'
+ #elif self.line_type == 2:
+ #before = '\\slur
if False:
..block..
is shorter
+ def ly_expression (self):
+ return {-1: '\\sustainDown',
+ 0:'',
+ 1:'\\sustainUp'}.get (self.span_direction, '')
+
0 key superfluous
+ # TODO: wavy-line glissandos don't work, becasue the style has to be
+ # set before the note, at the \glissando it's already too late!
+ #if self.line_type == 3: # wavy-line:
+ #style = "\once\override Glissando #'style = #'zigzag"
+ # In lilypond, glissando is NOT a spanner, unlike MusicXML.
You might get away with a \tweak command for this.
spanner_type_dict = {
'start': -1,
'begin': -1,
+ 'up': -2,
+ 'down': -1,
'stop': 1,
'end' : 1
}
Don't do this; this is very nonstandard within lilypond. -1 =
left/down/start, 1 = right/up/stop, 0 = center.
@@ -492,12 +492,28 @@ class SpanEvent (Event):
def __init__(self):
Event.__init__ (self)
self.span_direction = 0
+ self.line_type = 0
+ self.size = 0
why is line_type encoded as an int? It's clearer if you just use a
string ('wavy', 'dotted', etc.)
--
Han-Wen Nienhuys - [EMAIL PROTECTED] - http://www.xs4all.nl/~hanwen
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