+
+fet_beginchar ("snap pizzicato (Bartok pizzicato)", "snappizzicato");
+ save height, width, thickness, superness;
+
+ height# = 4/15 staffsize#;
+ width# = height#;
+ thickness# = 1.3 linethickness#;
+ define_pixels (height, width);
+ define_whole_blacker_pixels (thickness);
+
+ set_char_box (width# / 2, width# / 2, height# / 2, height# / 2);
+
+ penpos1 (thickness, 90);
+ penpos2 (thickness, 180);
+ penpos3 (thickness, 270);
+ penpos4 (thickness, 0);
+
+ x1 = 0;
+ y1r = h;
+ x3 = x1;
+ y3r = -y1r;
+ x4r = w;
+ y4 = 0;
+ x2r = -x4r;
+ y2 = y4;
+
+ penlabels (1, 2, 3, 4);
+
+ % mf doesn't handle pixel dropouts in outline objects, so we use
+ % `draw' if not called by mpost
+ if known miterlimit:
+ penstroke z1e
+ .. z2e
+ .. z3e
+ .. z4e
+ .. cycle;
+ else:
+ pickup pencircle scaled thickness;
+ draw z1
+ .. z2
+ .. z3
+ .. z4
+ .. cycle;
+ fi;
+ z5 = (0, 0);
+ z6 = (x5, 1.5*y1r);
+ pickup pencircle scaled thickness;
+ draw z5 -- z6;
+fet_endchar;
+