define_pixels(ht, wd, pen_size, stem_ht);
pickup pencircle
- xscaled stafflinethickness
+ xscaled linethickness
yscaled pen_size
rotated -dalpha#;
define_pixels(ht, wd, stem_ht);
- pickup pencircle xscaled 0.6stafflinethickness yscaled ht;
+ pickup pencircle xscaled 0.6linethickness yscaled ht;
lft x1 = 0;
y1 = 0;
rt x2 = wd;
y2 = y1;
draw z1 -- z2;
- pickup pencircle scaled 0.6stafflinethickness;
+ pickup pencircle scaled 0.6linethickness;
rt x3 = wd;
y3 = 0;
x4 = x3;
define_pixels(u_offs, l_offs, stem_end, ht, wd, pen_ht);
- pickup pencircle scaled 0.6stafflinethickness;
+ pickup pencircle scaled 0.6linethickness;
z1 = (0, u_offs);
z2 = (0.7wd, l_offs);
z3 = (wd, l_offs);
define_pixels(ht, wd, stem_ht);
pickup pencircle
- xscaled stafflinethickness
+ xscaled linethickness
yscaled 0.4ht
rotated -dalpha#;