PostScript lines: Difference between revisions

(2 intermediate revisions by the same user not shown)

Line 1:

You can add solid, dashed, and dotted lines using embedded Postscript.

For technical reasons, this doesn't show up in the Wiki because <code>\postscript</code> only works with LilyPond's PS backend and is neither supported in the SVG (used in this Wiki) nor in the Cairo backend.

</div>

In general it is recommended to use LilyPond's native graphical markup commands like <code>\path</code> instead, which can be used with all LilyPond backends; see snippets [[Brackets indicating “Hauptstimme” and “Nebenstimme”]] and [[Curly end barline]] for examples.

~~%% http://lsr.di.unimi.it/LSR/Item?id=253~~

ViolinI = \new Staff \relative c' {

\set Staff.instrumentName = "Violin I"

e1 | f_\markup { \postscript "0.6 setlinewidth 1 -0.5 moveto -2 -6 rlineto stroke" }

e1 | f_\markup \postscript "0.6 setlinewidth

g1 | a_\markup { \postscript "1.0 setlinewidth [2 2] 0 setdash 1 1.0 moveto 2 -7 rlineto stroke" }

1 -0.5 moveto

d,1 | e_\markup { \postscript "1.0 setlinewidth 1 setlinecap [1 3] 0 setdash 1 -2 moveto 0 -9 rlineto stroke" }

-2 -6 rlineto

f1 | g_\markup { \postscript "1.0 setlinewidth 1 setlinecap [0 2] 0 setdash 1 -1.5 moveto 0 -10 rlineto stroke" }

stroke"

a1 | b_\markup { \postscript "0.3 setlinewidth 1 setlinecap [0 1.5] 0 setdash 1 1 moveto 0 -11 rlineto stroke" }

g1 | a_\markup \postscript "1.0 setlinewidth

c1 | d-\markup { \postscript "0.3 setlinewidth 1 setlinecap [0 1] 0 setdash 1 2 moveto 8 -4 -8 -7 0 -11 rcurveto stroke" }

[2 2] 0 setdash

1 1.0 moveto

2 -7 rlineto

stroke"

d,1 | e_\markup \postscript "1.0 setlinewidth

1 setlinecap

[1 3] 0 setdash

1 -2 moveto

0 -9 rlineto

stroke"

f1 | g_\markup \postscript "1.0 setlinewidth

1 setlinecap

[0 2] 0 setdash

1 -1.5 moveto

0 -10 rlineto

stroke"

a1 | b_\markup \postscript "0.3 setlinewidth

1 setlinecap

[0 1.5] 0 setdash

1 1 moveto

0 -11 rlineto

stroke"

c1 | d-\markup \postscript "0.3 setlinewidth

1 setlinecap

[0 1] 0 setdash

1 2 moveto

8 -4 -8 -7 0 -11 rcurveto

stroke"

e1

}

Line 37:

Line 68:

[[Category:Editorial annotations]]

[[Category:Specific notation]]

[[Category:Snippet]]

@@ Line 1: / Line 1: @@
 You can add solid, dashed, and dotted lines using embedded Postscript.
+<div class="nodoc">
+For technical reasons, this doesn't show up in the Wiki because <code>\postscript</code> only works with LilyPond's PS backend and is neither supported in the SVG (used in this Wiki) nor in the Cairo backend.
+</div>
+In general it is recommended to use LilyPond's native graphical markup commands like <code>\path</code> instead, which can be used with all LilyPond backends; see snippets [[Brackets indicating “Hauptstimme” and “Nebenstimme”]] and [[Curly end barline]] for examples.
 <lilypond version="2.24">
-%% http://lsr.di.unimi.it/LSR/Item?id=253
 ViolinI = \new Staff \relative c' {
    \set Staff.instrumentName = "Violin I"
-   e1 | f_\markup { \postscript "0.6 setlinewidth 1 -0.5 moveto -2 -6 rlineto stroke" }
+   e1 | f_\markup \postscript "0.6 setlinewidth
-   g1 | a_\markup { \postscript "1.0 setlinewidth [2 2] 0 setdash 1 1.0 moveto 2 -7 rlineto stroke" }
+-0.5 moveto
-   d,1 | e_\markup { \postscript "1.0 setlinewidth 1 setlinecap [1 3] 0 setdash 1 -2 moveto 0 -9 rlineto stroke" }
+                              -2 -6 rlineto
-   f1 | g_\markup { \postscript "1.0 setlinewidth 1 setlinecap [0 2] 0 setdash 1 -1.5 moveto 0 -10 rlineto stroke" }
+                              stroke"
-   a1 | b_\markup { \postscript "0.3 setlinewidth 1 setlinecap [0 1.5] 0 setdash 1 1 moveto 0 -11 rlineto stroke" }
+   g1 | a_\markup \postscript "1.0 setlinewidth
-   c1 | d-\markup { \postscript "0.3 setlinewidth 1 setlinecap [0 1] 0 setdash 1 2 moveto 8 -4  -8 -7  0 -11 rcurveto stroke" }
+                              [2 2] 0 setdash
+1.0 moveto
+-7 rlineto
+                              stroke"
+   d,1 | e_\markup \postscript "1.0 setlinewidth
+setlinecap
+                               [1 3] 0 setdash
+-2 moveto
+-9 rlineto
+                               stroke"
+   f1 | g_\markup \postscript "1.0 setlinewidth
+setlinecap
+                              [0 2] 0 setdash
+-1.5 moveto
+-10 rlineto
+                              stroke"
+   a1 | b_\markup \postscript "0.3 setlinewidth
+setlinecap
+                              [0 1.5] 0 setdash
+1 moveto
+-11 rlineto
+                              stroke"
+   c1 | d-\markup \postscript "0.3 setlinewidth
+setlinecap
+                              [0 1] 0 setdash
+2 moveto
+-4  -8 -7  0 -11 rcurveto
+                              stroke"
    e1
 }
@@ Line 37: / Line 68: @@
 [[Category:Editorial annotations]]
 [[Category:Specific notation]]
+[[Category:Snippet]]