enddef;
+def draw_staff(expr first, last, offset)=
+ pickup pencircle scaled stafflinethickness;
+ for i:= first step 1 until last:
+ draw (- interline, (i + offset) * interline) .. (4 interline,( i+ offset)* interline);
+ endfor
+ enddef;
+
+
%
% Transforms
%
enddef;
%
-%
+% Draw a (rest) crook, starting at thickness STEM in point A,
+% ending a ball W to the left, diameter BALLDIAM
+% ypart of the center of the ball is BALLDIAM/4 lower than ypart A
%
def balled_crook(expr a, w, balldiam, stem) =
begingroup;