From: Carl Sorensen <c_sorensen@byu.edu>
Date: Mon, 18 May 2009 21:44:19 +0000 (-0600)
Subject: Update bezier-sandwich in-routine documentation -- Mark Polesky
X-Git-Tag: release/2.13.1-1~7^2~3^2~10
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=4abb9e42c52f41f78f35942a417137105a1fc25d;p=lilypond.git

Update bezier-sandwich in-routine documentation -- Mark Polesky
---

diff --git a/ps/music-drawing-routines.ps b/ps/music-drawing-routines.ps
index 7626575084..064f23c6b8 100644
--- a/ps/music-drawing-routines.ps
+++ b/ps/music-drawing-routines.ps
@@ -124,12 +124,15 @@ bind def
 } bind def
 
 % this is for drawing slurs and barre-indicators.
-/draw_bezier_sandwich  % thickness controls
+/draw_bezier_sandwich  % x5 y5 x6 y6 x7 y7
+                       % x4 y4
+                       % x1 y1 x2 y2 x3 y3 
+                       % linewidth draw_bezier_sandwich
 {
 	gsave
 	currentpoint translate
-    % round ending and round beginning
-    1 setlinejoin 1 setlinecap
+        % round ending and round beginning
+        1 setlinejoin 1 setlinecap
 	setlinewidth
 	moveto
 	curveto