summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/fonts/source/lh/base/lgt2slvl.mf
blob: 8fd935adc20b2aef3edf04192364b28a2612a8f6 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
%
% lgt2slvl.mf
%
%% Cyrillic font container with T2 encoding beta-support
%
% This file is future part of lxfonts package
% Version 3.5 // Patchlevel=1
% (c) O.Lapko
%
% This package is freeware product under conditions similar to
% those of D. E. Knuth specified for the Computer Modern family of fonts.
% In particular, only the authors are entitled to modify this file
% (and all this package as well) and to save it under the same name.
%
% Content:
%
% Lowercase Old Slav letters
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

% List of letternames
%
% az
% i_az
% l_yus
% il_yus
% gerv
% nash
% zemla
% ksi
% vizhe    used ukr_i
% izhe     used lat_i
% izh      in lgcomu
% omga
% omga_rnd
% ot
% omga_tlo
% Vzelo    used lat_s
% fita     in lgcomu
% koppa
% uk
% yat      in lgcomu
% b_yus    in lgcomu
% ib_yus
% narrow_e
% cherv
% shta
% psi
% est      used ukr_e
% i_est
% narrow_e used eps
%

LHver_check(3,5); % like |version_check| in ec

lhchar "Lowercase Cyrillic letter az - old a";
cyrchar(az,9u#,x_height#,0);
italcorr x_height#*slant-serif_fit#+.5stem#-2u#; %d->x_height
adjust_fit(0,serif_fit#);
pickup fine.nib;
forsuffixes $=hair,stem: shaved$:=mfudged$; save $; $=shaved$; endfor
% a_part of italic_ae;
pickup tiny.nib;
numeric light_stem; light_stem=fudged.stem;
numeric light_vair; light_vair=vair if hefty: -vround 2vair_corr fi;
if light_vair<fine.breadth: light_vair:=fine.breadth; fi
pos1(light_stem,0); pos2(light_stem,0);
penpos6(max(eps,vair-fine),-225); penpos4(curve-fine,-180);
rt x1r=rt x2r=hround(w-2.5u+.5light_stem);
if serifs: top y1=h+min(oo,serif_drop); bot y2=-min(oo,serif_drop);
 else: top y1=h; bot y2=0; fi
y3=2/3bar_height; x6=x1;
y6+vair=hround min(8x_height,h-max(bracket,.5slab))-eps;
penpos5(max(eps,light_vair-fine),-90); penpos3(thin_join-fine,0);
pickup fine.nib; lft x3l=tiny.lft x1l;
lft x4r=hround(1.5u-.5curve); x5=.5[x4,x3];
y4=.3[y5,y1]; bot y5r=-oo;
filldraw stroke z6e{3(x4-x1),y4-y1}...pulled_arc.e(4,5)
 & pulled_arc.e(5,3);  %  bowl of a
pickup tiny.nib;
filldraw stroke z1e--z2e;  % stem
if serifs: sloped_serif.l(1,2,a,1/3,jut,serif_drop);  % upper serif
 sloped_serif.r(2,1,c,1/3,jut,min(oo,serif_drop)); fi % lower serif
%%%%%
penlabels(0,1,2,3,4,5,6,7); endchar;

lhchar "Lowercase Cyrillic letter ligature i_az - iot az";
cyrchar(i_az,9u#,x_height#,0);
italcorr x_height#*slant-serif_fit#+.5stem#-2u#; %d->x_height
adjust_fit(if monospace: 4u# else: 4.75u# fi +serif_fit#,
 serif_fit#);
pickup fine.nib; begingroup
forsuffixes $=hair,stem: shaved$:=mfudged$; save $; $=shaved$; endfor
% a_part of italic_ae;
pickup tiny.nib;
numeric light_stem; light_stem=fudged.stem;
numeric light_vair; light_vair=vair if hefty: -vround 2vair_corr fi;
if light_vair<fine.breadth: light_vair:=fine.breadth; fi
pos1(light_stem,0); pos2(light_stem,0);
penpos6(max(eps,vair-fine),-225); penpos4(curve-fine,-180);
rt x1r=rt x2r=hround(w-2.5u+.5light_stem);
if serifs: top y1=h+min(oo,serif_drop); bot y2=-min(oo,serif_drop);
 else: top y1=h; bot y2=0; fi
y3=2/3bar_height; x6=x1;
y6+vair=hround min(8x_height,h-max(bracket,.5slab))-eps;
penpos5(max(eps,light_vair-fine),-90); penpos3(thin_join-fine,0);
pickup fine.nib; lft x3l=tiny.lft x1l;
lft x4r=hround(1.5u-.5curve); x5=.5[x4,x3];
y4=.3[y5,y1]; bot y5r=-oo;
filldraw stroke z6e{3(x4-x1),y4-y1}...pulled_arc.e(4,5)
 & pulled_arc.e(5,3);  %  bowl of a
pickup tiny.nib;
filldraw stroke z1e--z2e;  % stem
if serifs: sloped_serif.l(1,2,a,1/3,jut,serif_drop);  % upper serif
 sloped_serif.r(2,1,c,1/3,jut,min(oo,serif_drop)); fi % lower serif
% i_part(6);
_zero:=6;
_one:=7; _two:=8; _three:=9; _four:=10;
%
pickup tiny.nib; pos[_one](stem,0); pos[_two](stem,0);
lft x[_one]l=lft x[_two]l=
	l+letter_fit+if not monospace: serif_fit+ fi hround(2.5u-.5stem-eps);
top y[_one]=h; bot y[_two]=0;
filldraw stroke z[_one]e--z[_two]e; % stem
if serifs:
 save slab; slab:=Vround(vair-vair_corr); % lower.slab
 dish_serif([_one],[_two],s,1/3,jut,t,1/3,jut);	% upper stem serif
 slab:=vair; % lower.slab
 dish_serif([_two],[_one],u,1/3,jut,v,1/3,jut); fi % lower stem serif
x[_three]=x[_zero]; x[_four]=x[_one];
y[_three]=y[_four]=y[_zero]; pickup fine.nib;
penpos[_three](.6[thin_join,vair],90);
penpos[_four](.6[thin_join,vair],90); %fi
fill stroke z[_three]e--z[_four]e; % bar
endgroup;
%%%
penlabels(0,1,2,3,4,5,6,7); endchar;

lhchar "Lowercase Cyrillic letter l_yus - little yus (A with midstem)";
cyrchar(l_yus,10u#+2stem#,x_height#,0);
adjust_fit(serif_fit#,serif_fit#);
% lower_amod;
numeric left_stem,right_stem,outer_jut,alpha;
right_stem=fudged.stem-stem_corr;
left_stem=min(fudged.hair if hefty:-2stem_corr fi,right_stem);
outer_jut=.8jut; pickup tiny.nib; y1=y4=0;
x1l=w-x4r=l+letter_fit+outer_jut+.25u+eps;
%
x2-x1=x4-x3; x3r=x2r+apex_corr; y2=y3=h+.5[apex_oo,apex_o];%+apex_o+apex_oo
alpha=diag_ratio(2,left_stem,y2-y1,x4r-x1l-apex_corr);
penpos1(alpha*left_stem,0); penpos2(alpha*left_stem,0);
penpos3(alpha*right_stem,0); penpos4(alpha*right_stem,0);
z0=whatever[z1r,z2r]=whatever[z3l,z4l];
if y0<h-notch_cut: y0:=h-notch_cut;
 fill z0+.5right{down}...{z4-z3}diag_end(3l,4l,1,1,4r,3r)
  --diag_end(4r,3r,1,1,2l,1l)--diag_end(2l,1l,1,1,1r,2r){z2-z1}
  ...{up}z0+.5left--cycle; % left and right diagonals
else: fill z0--diag_end(0,4l,1,1,4r,3r)--diag_end(4r,3r,1,1,2l,1l)
  --diag_end(2l,1l,1,1,1r,0)--cycle; fi % left and right diagonals
penpos5(whatever,angle(z2-z1)); z5=whatever[z1,z2];
penpos6(whatever,angle(z3-z4)); z6=whatever[z3,z4]; y6=y5;
if hefty: y5r else: y5 fi =.5y0; y5r-y5l=y6r-y6l=.6[thin_join,vair];
forsuffixes $=l,r: if x5$>x6$: x5$:=x6$-eps; fi endfor;	
penstroke z5e--z6e; % bar line
pickup tiny.nib; x7=.5[x5,x6]; top y7=y5; bot y8=0;
pos7(max(tiny.breadth+eps,.7[thin_join,stem]),0);
pos8(max(tiny.breadth+eps,.7[thin_join,stem]),0);
x7=x8; filldraw stroke z8e--z7e; % middle stem
if serifs: prime_points_inside(8,7); numeric inner_jut;
 prime_points_inside(1,2); prime_points_inside(4,3);
 if rt x1'r+jut+.5u+1<=lft x4'l-jut: inner_jut=jut;
  else: rt x1'r+inner_jut+.5u+1=lft x4'l-inner_jut; fi
 save slab; slab:=vair; % lower.slab
 dish_serif(1',2,a,1/2,outer_jut,b,.6,.6inner_jut)(dark); % lower left serif
 dish_serif(4',3,c,1/2,.6inner_jut,d,1/3,outer_jut);      % lower right serif
 dish_serif(8,7,e,1/3,.6inner_jut,f,1/3,.6inner_jut); fi  % lower middle serif
%%%%%
penlabels(1,1',2,3,4,4',5,6,7,8); endchar;

lhchar "Lowercase Cyrillic letter il_yus - iot little yus";
cyrchar(il_yus,10u#+2stem#,x_height#,0);
adjust_fit(if monospace:4u# else:4.75u# fi+serif_fit#,serif_fit#);
% lower_amod;iot
numeric left_stem,right_stem,outer_jut,alpha;
right_stem=fudged.stem-stem_corr;
left_stem=min(fudged.hair if hefty:-2stem_corr fi,right_stem);
outer_jut=.8jut; pickup tiny.nib; y1=y4=0; x1l=w-x4r=outer_jut+.25u+eps;
%
x2-x1=x4-x3; x3r=x2r+apex_corr; y2=y3=h+.5[apex_oo,apex_o];%+apex_o+apex_oo
alpha=diag_ratio(2,left_stem,y2-y1,x4r-x1l-apex_corr);
penpos1(alpha*left_stem,0); penpos2(alpha*left_stem,0);
penpos3(alpha*right_stem,0); penpos4(alpha*right_stem,0);
z0=whatever[z1r,z2r]=whatever[z3l,z4l];
if y0<h-notch_cut: y0:=h-notch_cut;
 fill z0+.5right{down}...{z4-z3}diag_end(3l,4l,1,1,4r,3r)
  --diag_end(4r,3r,1,1,2l,1l)--diag_end(2l,1l,1,1,1r,2r){z2-z1}
  ...{up}z0+.5left--cycle; % left and right diagonals
else: fill z0--diag_end(0,4l,1,1,4r,3r)--diag_end(4r,3r,1,1,2l,1l)
  --diag_end(2l,1l,1,1,1r,0)--cycle; fi % left and right diagonals
penpos5(whatever,angle(z2-z1)); z5=whatever[z1,z2];
penpos6(whatever,angle(z3-z4)); z6=whatever[z3,z4]; y6=y5;
if hefty: y5r else: y5 fi =.5y0; y5r-y5l=y6r-y6l=.6[thin_join,vair];
forsuffixes $=l,r: if x5$>x6$: x5$:=x6$-eps; fi endfor;	
penstroke z5e--z6e; % bar line
pickup tiny.nib; x7=.5[x5,x6]; top y7=y5; bot y8=0;
pos7(max(tiny.breadth+eps,.7[thin_join,stem]),0);
pos8(max(tiny.breadth+eps,.7[thin_join,stem]),0);
x7=x8; filldraw stroke z8e--z7e; % middle stem
if serifs: prime_points_inside(8,7); numeric inner_jut;
 prime_points_inside(1,2); prime_points_inside(4,3);
 if rt x1'r+jut+.5u+1<=lft x4'l-jut: inner_jut=jut;
  else: rt x1'r+inner_jut+.5u+1=lft x4'l-inner_jut; fi
 save slab; slab:=vair; % lower.slab
 dish_serif(1',2,a,1/2,outer_jut,b,.6,.6inner_jut)(dark); % lower left serif
 dish_serif(4',3,c,1/2,.6inner_jut,d,1/3,outer_jut);      % lower right serif
 dish_serif(8,7,e,1/3,.6inner_jut,f,1/3,.6inner_jut); fi  % lower middle serif
%%%%%
x9=x5; y9=.5[y5l,y5r]; save slab;
% i_part(9);
_zero:=9;
_one:=10; _two:=11; _three:=12; _four:=13;
%
pickup tiny.nib; pos[_one](stem,0); pos[_two](stem,0);
lft x[_one]l=lft x[_two]l=
	l+letter_fit+if not monospace: serif_fit+ fi hround(2.5u-.5stem-eps);
top y[_one]=h; bot y[_two]=0;
filldraw stroke z[_one]e--z[_two]e; % stem
if serifs:
 slab:=Vround(vair-vair_corr); % lower.slab
 dish_serif([_one],[_two],s,1/3,jut,t,1/3,jut);	% upper serif
 slab:=vair; % lower.slab
 dish_serif([_two],[_one],u,1/3,jut,v,1/3,jut); fi % lower serif
x[_three]=x[_zero]; x[_four]=x[_one];
y[_three]=y[_four]=y[_zero]; pickup fine.nib;
penpos[_three](.6[thin_join,vair],90);
penpos[_four](.6[thin_join,vair],90); %fi
fill stroke z[_three]e--z[_four]e; % bar
%%%
penlabels(0,1,2,3,4,5,6,7,8,9,10,11,12,13); endchar;

lhchar "Lowercase Cyrillic letter gerv - Glagolic letter";
cyrchar(gerv,10u#,asc_height#,0);
italcorr .5[bar_height#,x_height#]*slant-serif_fit#+.5stem#-2u#;
adjust_fit(serif_fit#+stem_shift#,serif_fit#-stem_shift#);
pickup tiny.nib; pos1(stem,0); pos2(stem,0);
pos1'(stem',0); pos2'(stem',0);
lft x1l=hround(2.5u-.5stem); x1l=x1'l=x2l=x2'l;
top y1=h; bot y2=0; y1=y1'; y2=y2';
filldraw stroke z1'e--z2'e;  % left stem
penpos3(.6[thin_join,vair],90); penpos5'(stem,0);
pos5(stem,0); pos6(stem,0);
x5=x6=w-x1; y6=y2; x3=x1; y5=bar_height; z5'=z5;
penpos4(.6[thin_join,vair],90);
y3=y4=.52h; x4=.5[x1,w-rt x3r if not serifs:-u fi];
fill stroke z3e..pulled_arc.e(4,5'); % arc
filldraw stroke z5e--z6e; % stem
if serifs:
 sloped_serif.l(1',2',b,1/3,jut,serif_drop); % upper left serif
 numeric inner_jut; pickup tiny.nib;
 if rt x2r+jut+.5u+1<=lft x6l-.5jut: inner_jut=.5jut;
  else: rt x2r+jut+.5u+1=lft x6l-inner_jut; fi
 save slab; slab:=vair; % lower.slab
 dish_serif(2,1,c,1/3,.5jut,d,1/3,inner_jut);   % lower left serif
 dish_serif(6,5,e,1/3,inner_jut,f,1/3,.5jut); fi % lower right serif
% hcross
pickup crisp.nib; pos7(bar,90); pos8(bar,90);
top y7r=top y8r=vround (min(.5[x_height,h]+.5bar,h-max(bracket,1.2slab))-eps);
x7=hround 1/3u-serif_fit; x8=x6;
filldraw stroke z7e--z8e; % cross bar
penlabels(1,2,3,4); endchar;

lhchar "Lowercase Cyrillic letter nash - old en";
cyrchar(nash,10u# if not serifs:+.5width_adj# fi,x_height#,0); % n_width
italcorr x_height#*slant-serif_fit#+jut#-2u#+.5stem#; %d->x_height+jut
adjust_fit(serif_fit#,serif_fit#);
pickup tiny.nib; pos1(fudged.stem,0); pos2(fudged.stem,0);
pos3(fudged.stem,0); pos4(fudged.stem,0);
lft x1l=lft x2l=hround(2.5u-.5fudged.stem-eps); x3=x4=w-x1;
top y1=top y3=h; bot y2=bot y4=0;
filldraw stroke z1e--z2e; % left stem
filldraw stroke z3e--z4e; % right stem
numeric stem[],alpha[];
if hefty: numeric upper_notch,lower_notch;
 stem1=fudged.hair-2stem_corr;
 upper_notch=y5-cap_notch_cut-eps; lower_notch=y6+cap_notch_cut+eps;
 x5r =rt x1r; x6l =lft x3l; y6=vround(.7bar_height-eps);
 if monospace: y5=vround(h-1.2vair'-eps); else: y5=h; fi
 alpha1=diag_ratio(1,stem1,y5-y6,x5r-x6l);
 penpos5(min(2fudged.stem,alpha1*stem1),0);
 penpos6(min(2fudged.stem,alpha1*stem1),0);
 x5'=x1l; z5'=whatever[z5l,z6l]; x6'=x4r; z6'=whatever[z5r,z6r];
 x5l:=x5'; x6r:=x6'; y5l:=y5'; y6r:=y6'; x5:=max(x1l,x5);
 x2'=rt x1r; z2'=whatever[z5l,z6l]; x3'=lft x4l; z3'=whatever[z5r,z6r];
 fill z5--z5l..
  if y2'<upper_notch: {right}(x2'+1,upper_notch){down}... fi
  {z6-z5} diag_in(5l,6l,1,6)--z6--z6r ..
  if y3'>lower_notch: {left}(x3'-1.5,lower_notch){up}... fi
  {z5-z6}diag_in(6r,5r,1,5) --cycle;  % diagonal
else:
 x5=hround (rt x1r-.5)-eps; x6=hround (lft x3l+.5)+eps;
 y5r=vround(y3-1.2bracket-eps); y6l=vround(.7bar_height-eps);
 stem1=max(tiny.breadth,fudged.hair-2stem_corr);
 alpha1=diag_ratio(1,stem1,x6-x5,top y6l-bot y5r);
 penpos5(alpha1*stem1,90); penpos6(alpha1*stem1,90);
 fill stroke z5e--z6e; fi % diagonal
if serifs:
 numeric inner_jut;
 if rt x1r+jut+.5u+1<=lft x3l-jut: inner_jut=jut;
  else: rt x1r+inner_jut+.5u+1=lft x3l-inner_jut; fi
 save slab; slab:=Vround(vair-vair_corr); % lower.slab
 dish_serif(1,2,a,1/3,jut,b,1/3,inner_jut);	% upper left serif
 dish_serif(3,4,e,1/3,inner_jut,f,1/3,jut);	% upper right serif
 slab:=vair; % lower.slab
 dish_serif(2,1,c,1/3,jut,d,1/3,inner_jut);	% lower left serif
 dish_serif(4,3,g,1/3,inner_jut,h,1/3,jut); fi	% lower right serif
%%%%%
penlabels(1,2,3,4,5,6); endchar;

lhchar "Lowercase Cyrillic letter zemla";
cyrchar(zemla,8u#,x_height#,sbeak#);
italcorr x_height#*slant-.5serif_fit#-.3u#;
adjust_fit(0,.5serif_fit#);
numeric arm_thickness[],z_stem;
if hefty: arm_thickness1=Vround(vair-vair_corr); arm_thickness2=vair;
 z_stem=.6[vair,stem];
else: arm_thickness1=vair; arm_thickness2=vair'; z_stem=.9[vair,stem]; fi
pickup tiny.nib; rt x1r=rt x2r=hround(w-.8u); lft x3l=lft x4l=hround .5u;
top y1=h; y2=min(y1,h-2/3arm_thickness1);
bot y4=0; y3=max(y4,2/3arm_thickness2);
numeric alpha; alpha=diag_ratio(1,z_stem-tiny,y2-y3,x2r-x3l-slant*(y2-y3));
penpos1(alpha*(z_stem-tiny),0); penpos2(alpha*(z_stem-tiny),0);
penpos3(alpha*(z_stem-tiny),0); penpos4(alpha*(z_stem-tiny),0);
pair delta; delta=penoffset z3-z2 of currentpen;
fill top lft z1l--z2l+delta---z3l+delta..lft z3l---lft z4l..bot z4l
 ---bot rt z4r--z3r-delta---z2r-delta..rt z2r---rt z1r..top z1r
 ---cycle;  % diagonal
pickup crisp.nib; pos5(arm_thickness1,90); pos6(hair,180);
top y5r=h; x5=x1; lft x6r=hround .75u; y6=good.y(y5l-beak/1.4)-eps;
arm(5,6,a,beak_darkness,-.4beak_jut);  % upper arm and beak
% the beak is turning down
pos7(arm_thickness2,90); pos8(hair,0); %!!!
bot y7l=0; x7=x4; rt x8r=hround(w-.75u);
y8=good.y(y7l-beak/1.2)-eps; %!!!
arm(7,8,b,beak_darkness,.6beak_jut);  % lower arm and beak
penlabels(1,2,3,4,5,6,7,8); endchar;

% like CYR_.z or numeral 3
lhchar "Lowercase Cyrillic letter ksi";
cyrchar(ksi,if serifs:7.5u#else:8u#fi,x_height#+.5acc_height#,desc_depth#);
bh#:=min(bar_height#,1.14x_height#-bar_height#); define_pixels(bh);
italcorr .5x_height#*slant+min(.5curve#-.85u#,-.1u#); %p
adjust_fit(0 if monospace:+\\.5u#,.5u#+else:,fi\\.5serif_fit#); h:=x_height;
set_bar_axis; y4l=y5l=y6r=y2.bh; y4r=y5r=y6l=y1.bh; y4=y5=y6=y0.bh;
pickup fine.nib; numeric right_curve,low_curve;
right_curve=if serifs: curve-stem_corr else: curve-3stem_corr fi;
low_curve=max(fine.breadth,if serifs: stem-stem_corr else:.5[vair,stem]-3stem_corr fi);
penpos2(vair,90); penpos3(.5[hair,curve],0);
y2r=h+oo; x2=x8=.5[u,w-.6u-.5stem]; x1r=hround.625u;
x7r=hround(w-.6u); x3r=min(x7r-1,hround(w-u));
x5r=x5l=min(x1r+flare+if not serifs:.5 fi hair-fine,x2)+eps;
y3=.5[y4l,y2l]; x4l=x4r=1/3[x5l,x3l]; x6l=x6r=hround.5[.5u,w-.8u];
{{interim superness:=if serifs:more_super else:hein_super fi;
 fill stroke super_arc.e(2,3)}};
fill stroke  super_arc.e(3,4)..z5e; % upper bowl
numeric theta; theta=-90+angle(28u,x_height); slope:=x_height/28u;
penpos9(low_curve,theta); pos9'(low_curve,theta); z9=z9';
x7r-x7l=hround.5[vair,stem];
x9=x10=2.2u; x11=.5w-.5u; bot y9=-.15d; z9'=z9; bot y10l=-d-oo;
ellipse_set(6l,7l,8l,9l); ellipse_set(6r,7r,8r,9r);
{{less_tense; fill stroke z9e---z8e...{up}z7e...{left}z6e}}; % main stroke
if serifs: pos1(hair,180); pos0(flare,180); pos2'(vair,90); z2'=z2;
 y1=min(bh+.5flare+2vair+2,.9[bh,h]-.5flare);
 cyrbulb(2',1,0); % bulb
 pos10(vair,90); pos11(vair,135); y11=min(-3/4d-oo,y7l);
 filldraw stroke z11e{x10-x11,2(y10-y11)}
  ...z10e{left}...z9'e{z8e-z9e}; % tail
 % "hachek"
 penpos14(vair',90); penpos15(whatever,0);
 x14=x6l; y14=h+oo-eps;
 x6l-x15=x16-x6l=good.x 2.25u; y15=y16=h+.5acc_height+oo;
 penpos16(.25[vair,curve],angle(z16-z14)+90);
 z15l=z14l+whatever*(z14-z15); (x15r,y)=z14r+whatever*(z14-z15);
 fill stroke z15e--z14e{z16r-z14}..{.5right}z16e;  % diagonals
else: pos1(max(currentbreadth+eps,min(right_curve,1.2flare)-.2tiny),175);
 pos2'(vair,90);
 z2'=z2; y1l=max(.76h,top y5r+eps);
 filldraw stroke z1e{x2-x1,5(y2-y1)}...{right}z2'e;
 pos10(vair,45);
 filldraw stroke z10e{left}...z9'e{z8e-z9e}; % tail
 % "hachek"
 pickup pencircle scaled min(.5fine,.15vair);
 pos14(vair,0); pos16(vair,0); pos15(stem,0);
 x8-x14=x16-x8+eps; bot y15=h+oo-eps; x15=x6l;
 top y14=top y16=h+.5acc_height+oo; lft x14l=hround(rt x15r-3.25u-.5vair);
 z0=whatever[z14r,z15r]=whatever[z15l,z16l];
 filldraw z15l--z14l--z14r--z0--z16l--z16r--z15r--cycle; fi % diagonals
pickup fine.nib;
fill z5l{left}..if bot y5l>top y5r:(lft x5l,bot y5l)---(lft x5r,top y5r)
 else: (lft x5l,y5){down} fi ..{right}z5r--cycle; % bar
penlabels(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16); endchar;

lhchar "Lowercase Cyrillic vizhe - variant izhe - like latin i with umlaut";
cyrchar(vizhe,5u#,lc_trema_height#,0);
italcorr h#*slant-serif_fit# + .5idot_diam# -2u#;
adjust_fit(serif_fit#+stem_shift# if monospace:+.25u#fi,serif_fit#-stem_shift#);
h:=x_height; pickup tiny.nib; pos1(stem',0); pos2(stem',0);
if odd(w-stem'): change_width; fi
lft x1l=hround(.5w-.5stem'); x1=x2;
top y1=x_height if serifs: +min(oo,serif_drop) fi; bot y2=0;
filldraw stroke z1e--z2e;  % stem
if serifs:
 save slab; slab:=Vround(vair-vair_corr); %lower.slab
 sloped_serif.l(1,2,a,1/3,.95jut,serif_drop);  % upper serif
 slab:=vair; % lower.slab
 dish_serif(2,1,b,1/3,jut,c,1/3,.9jut); fi  % lower serif
% the accent
lowercase_umlaut(0,0, 3,4,5,6);
penlabels(1,2,3,4); endchar;

lhchar "Lowercase Cyrillic letter izhe - like small uppercase Latin I";
cyrchar(izhe,5u#,min(asc_height#,10/7x_height#+.5idot_diam#),0);%!!!from ec
italcorr h#*slant-serif_fit# + .5idot_diam# -2u#;%!!!from ec
adjust_fit(serif_fit#+stem_shift# if monospace:+.25u#fi,serif_fit#-stem_shift#);
pickup tiny.nib; pos1(stem',0); pos2(stem',0);
if odd(w-stem'): change_width; fi
lft x1l=hround(.5w-.5stem'); x1=x2;
top y1=x_height if serifs: +min(oo,serif_drop) fi; bot y2=0;
filldraw stroke z1e--z2e;  % stem
pos3(idot_diam,0); pos4(idot_diam,90);%!!!from ec
if serifs:
 x3r=max(x1r,x1+.5(idot_diam-tiny)-.2jut)
else: x3=x1-.5 fi;
top y4r=h+1;
if bot y4l-top y1<slab: y4l:=min(y4r-eps,y1+tiny+slab); fi
x3=x4; y3=.5[y4l,y4r]; dot(3,4);  % dot
if serifs:
 save slab; slab:=Vround(vair-vair_corr); % lower.slab
 dish_serif(1,2,a,1/3,jut,b,1/3,.9jut);  % upper serif
 slab:=vair; % lower.slab
 dish_serif(2,1,c,1/3,jut,d,1/3,.9jut); fi  % lower serif
penlabels(1,2,3,4); endchar;

lhchar "Lowercase Cyrillic letter omga - omega";
cyrchar(omga,14u#+width_adj#,x_height#,0);%omga width
italcorr x_height#*slant-.2u#;
adjust_fit(if monospace: -.5u#,-.5u# else: 0,0 fi); %o
% lower_omega;
if odd((r-l)-stem'): change_width; fi % symmetric & all three equal
if not serifs: interim superness:=more_super; fi
set_bar_axis; if serifs: pickup tiny.nib; else: pickup fine.nib; fi
pos6(stem',0); top y6=y2.bh;
lft x6l=hround (.5w-.5stem'); % middle stem point
% Omega_bowl
pos2(vair,90); pos3(curve,180); pos4(vair',270);
if serifs: numeric light_bulb; light_bulb=hround 7/8[hair,flare];
 pos1(hair,0); pos0(light_bulb,0); pos5(fudged.hair,0);
 top y2r=vround(h+1.5oo); bot y4r=-oo;
 lft x3r=hround max(.6u,1.35u-.5curve)-eps; y3=.5h;
 y1=min(bar_height+.5flare+2vair'+2,.9[bar_height,h]-.5flare);
 x5=(.5w+eps); y5=max(good.y(.5bar_height-.9),y4l+vair');
 rt x1r=hround min(.5w-max(.67u,.55stem)+eps,lft x5l-1);
 x2=x4+if monospace:-fi.25u=hround (.67[lft x3r,rt x1r]);
 {{less_tense; bulb(2,1,0)}};  % bulb
 (x,y4l)=whatever[z4r,z5l]; x4l:=min(x,x4l+.5u);
 filldraw stroke pulled_super_arc.e(2,3)(.7superpull)
  & pulled_super_arc.e(3,4)(.5superpull)
  ..tension .9 and 1..{x5-x4,5(y5-y4)}z5e;  % arc and lower terminal
else: pos5(flare,275);
 x2=x4=(.25w+1.25u); lft x3r=hround max(u,2u-.5cap_curve);
 x5r=(.5w+eps); top y2r=h+o; y3=.5h;
 bot y4r=-o; bot y5r=vround .08h-o; y5l:=good.y y5l; x5l:=good.x x5l;
 filldraw stroke super_arc.e(2,3) & super_arc.e(3,4) &
  term.e(4,5,right,.8,4); % arc and terminals
fi
%%%
% mirror + middle stem
forsuffixes $ = if serifs: 1l,1r,0l, fi 2l,2,2r,3l,3,3r,4l,4,4r,5l,5,5r:
 x.m$-x6r=x6l-x$; y.m$=y$; endfor;
if serifs:
 {{less_tense; bulb(m2,m1,m0)}};  % bulb
 filldraw stroke pulled_super_arc.e(.m2,.m3)(.7superpull)
  & pulled_super_arc.e(.m3,.m4)(.5superpull)
  ..tension .9 and 1..{x.m5-x.m4,5(y.m5-y4)}z.m5e;  % arc and lower terminal
else:
 filldraw stroke super_arc.e(.m2,.m3) & super_arc.e(.m3,.m4) &
  term.e(.m4,.m5,left,.8,4); % arc and terminals
fi
if serifs:
 path p.l,p.r; numeric t;
 p.l=z4r{right}..tension .9 and 1..{x5-x4,5(y5-y4)}z5r;
 p.r=z.m4r{left}..tension .9 and 1..{x.m5-x.m4,5(y.m5-y.m4)}z.m5r;
 t=ypart(((x6l,0)--(x6l,h)) intersectiontimes p.l); if t<0: t:=1; fi
 filldraw reverse subpath(t,1) of p.r---z6r--z6l---subpath(t,1) of p.l..cycle; %middle stem
 z5'l=(x6l,y5); z5'r=(x6r,y5); z5'=.5[z5'l,z5'r]; z6=.5[z6l,z6r];
 dish_serif(6,5',a,1/3,.5cap_jut,b,1/3,.5cap_jut);
else:
 path p.l,p.r; numeric t; p.l=term.r(4,5,right,.8,4);
 p.r=term.r(.m4,.m5,left,.8,4);
 t=ypart(((x6l,0)--(x6l,h)) intersectiontimes p.l);
 filldraw reverse subpath(t,1) of p.r---z6r--z6l---subpath(t,1) of p.l..cycle; %middle stem
fi
%%%%%
penlabels(1,2,3,4,5,6); endchar;

lhchar "Lowercase Cyrillic letter omga_rnd - omega round";
cyrchar(omga_rnd,11u#,x_height#,0); %f width - eps
italcorr .7x_height#*slant;
adjust_fit(if monospace: .5u#,.5u# else: 0,0 fi);
penpos1(vair,90); penpos3(vair',-90); penpos2(curve,180); penpos4(curve,0);
if serifs: interim superness:=1.05 superness;
 else: interim superness:=1.075 superness; fi
x2r=hround max(.5u,1.25u-.5curve);
x4r=w-x2r; x1=x3=.5w; y1r=h+vround 1.5oo; y3r=-oo;
y2=y4=.5h-vair_corr; y2l:=y4l:=.52h;
penstroke pulled_arc.e(1,2)
 & pulled_arc.e(2,3) & pulled_arc.e(3,4) & pulled_arc.e(4,1) & cycle;  % bowl
% dots
if serifs: pickup crisp.nib; else: pickup fine.nib; fi
numeric bulb_diam; bulb_diam=hround 7/8[hair,flare];
z5=z1r; z6=z3r; x5'=x6'=x1; pos5(bulb_diam,0); pos6(bulb_diam,0);
bot y5'=max(.5h+1,bot y1l-.7bulb_diam);
top y6'=min(.5h-1,top y3l+.7bulb_diam);
pos6'(min(bulb_diam,vstem),0);
pos5'(min(bulb_diam,vstem),0);
filldraw circ_stroke z5e--z5'e; filldraw circ_stroke z6e--z6'e; %dots
penlabels(1,2,3,4,5,6); endchar;

lhchar "Lowercase Cyrillic letter ot - omega with te accent";
cyrchar(ot,14u#+width_adj#,x_height#+acc_height#,0);%omga width
italcorr .7x_height#*slant;
adjust_fit(if monospace: -.5u#,-.5u# else: 0,0 fi); %o
full_h:=h; h:=x_height;
% lower_omega;
if odd((r-l)-stem'): change_width; fi % symmetric & all three equal
if not serifs: interim superness:=more_super; fi
set_bar_axis; if serifs: pickup tiny.nib; else: pickup fine.nib; fi
pos6(stem',0); top y6=y2.bh;
lft x6l=hround (.5w-.5stem'); % middle stem point
% Omega_bowl
pos2(vair,90); pos3(curve,180); pos4(vair',270);
if serifs: numeric light_bulb; light_bulb=hround 7/8[hair,flare];
 pos1(hair,0); pos0(light_bulb,0); pos5(fudged.hair,0);
 top y2r=vround(h+1.5oo); bot y4r=-oo;
 lft x3r=hround max(.6u,1.35u-.5curve)-eps; y3=.5h;
 y1=min(bar_height+.5flare+2vair'+2,.9[bar_height,h]-.5flare);
 x5=(.5w+eps); y5=max(good.y(.5bar_height-.9),y4l+vair');
 rt x1r=hround min(.5w-max(.67u,.55stem)+eps,lft x5l-1);
 x2=x4+if monospace:-fi.25u=hround (.67[lft x3r,rt x1r]);
 {{less_tense; bulb(2,1,0)}};  % bulb
 (x,y4l)=whatever[z4r,z5l]; x4l:=min(x,x4l+.5u);
 filldraw stroke pulled_super_arc.e(2,3)(.7superpull)
  & pulled_super_arc.e(3,4)(.5superpull)
  ..tension .9 and 1..{x5-x4,5(y5-y4)}z5e;  % arc and lower terminal
else: pos5(flare,275);
 x2=x4=(.25w+1.25u); lft x3r=hround max(u,2u-.5cap_curve);
 x5r=(.5w+eps); top y2r=h+o; y3=.5h;
 bot y4r=-o; bot y5r=vround .08h-o; y5l:=good.y y5l; x5l:=good.x x5l;
 filldraw stroke super_arc.e(2,3) & super_arc.e(3,4) &
  term.e(4,5,right,.8,4); % arc and terminals
fi
%%%
% mirror + middle stem
forsuffixes $ = if serifs: 1l,1r,0l, fi 2l,2,2r,3l,3,3r,4l,4,4r,5l,5,5r:
 x.m$-x6r=x6l-x$; y.m$=y$; endfor;
if serifs:
 {{less_tense; bulb(m2,m1,m0)}};  % bulb
 filldraw stroke pulled_super_arc.e(.m2,.m3)(.7superpull)
  & pulled_super_arc.e(.m3,.m4)(.5superpull)
  ..tension .9 and 1..{x.m5-x.m4,5(y.m5-y4)}z.m5e;  % arc and lower terminal
else:
 filldraw stroke super_arc.e(.m2,.m3) & super_arc.e(.m3,.m4) &
  term.e(.m4,.m5,left,.8,4); % arc and terminals
fi
if serifs:
 path p.l,p.r; numeric t;
 p.l=z4r{right}..tension .9 and 1..{x5-x4,5(y5-y4)}z5r;
 p.r=z.m4r{left}..tension .9 and 1..{x.m5-x.m4,5(y.m5-y.m4)}z.m5r;
 t=ypart(((x6l,0)--(x6l,h)) intersectiontimes p.l); if t<0: t:=1; fi
 filldraw reverse subpath(t,1) of p.r---z6r--z6l---subpath(t,1) of p.l..cycle; %middle stem
 z5'l=(x6l,y5); z5'r=(x6r,y5); z5'=.5[z5'l,z5'r]; z6=.5[z6l,z6r];
 dish_serif(6,5',a,1/3,.5cap_jut,b,1/3,.5cap_jut);
else:
 path p.l,p.r; numeric t; p.l=term.r(4,5,right,.8,4);
 p.r=term.r(.m4,.m5,left,.8,4);
 t=ypart(((x6l,0)--(x6l,h)) intersectiontimes p.l);
 filldraw reverse subpath(t,1) of p.r---z6r--z6l---subpath(t,1) of p.l..cycle; %middle stem
fi
%%%%%
% the accent
% low_te(6);
_zero:=7; x7=.5[x6l,x6r];
_one:=8; _two:=9; _three:=10; _four:=11; _five:=12;
%
if serifs: pickup crisp.nib;
 else: pickup pencircle scaled min(.5fine,.15vair); fi
numeric stem[]; stem1=max(currentbreadth+eps,if hefty: fudged.hair-2stem_corr else: .7[vair,stem] fi);
stem2=if serifs: vair else: max(currentbreadth+eps,.6[thin_join,vair]) fi;
stem3=if serifs: hair else: max(currentbreadth+eps,.6[thin_join,vair]) fi;
pos[_one](stem1,0); pos[_two](stem1,0);
lft x[_one]l=lft x[_two]l=hround(x[_zero]-.5stem1);
numeric mid_thickness;
mid_thickness=vround if serifs:1/4 else: 1/3 fi[vair,stem];
bot y[_two]=bot y[_four]=bot y[_five]=
  vround max(h+o+max(tiny,.5mid_thickness),1/3[h,h+acc_height]+o-.5mid_thickness);
top y[_one]=top y[_three]r=max(h+acc_height,bot y[_two]+1.5vair);
filldraw stroke z[_one]e--z[_two]e; % stem
pos[_three](stem2,90); pos[_four](stem3,0); pos[_five](stem3,180);
x[_three]=x[_one];
rt x[_four]r=hround(x[_zero]+2.5u if monospace:/expansion_factor fi+.5vair);
x[_four]-x[_three]=x[_three]-x[_five];
z[_four]'=beak_darkness[(x[_four]l,y[_three]l),
 .5[(x[_one]r,y[_three]l),z[_four]l] ];
z[_five]'=beak_darkness[(x[_five]l,y[_three]l),
 .5[(x[_one]l,y[_three]l),z[_five]l] ];
filldraw z[_four]r--z[_four]l{up}...z[_four]'
 ...{left}(x[_one]r,y[_three]l)--(x[_one]r,y[_three]l){left}...z[_five]'
 ...{down}z[_five]l--z[_five]r---
 (x[_five]r,y[_three]r)---(x[_four]r,y[_three]r)---cycle;
%%%
penlabels(1,2,3,4,5,6, 8,9,10,11,12); endchar;

lhchar "Lowercase Cyrillic letter omga_tlo - omega titlo";
cyrchar(omga_tlo,14u#+width_adj#,x_height#+acc_height#,0); %omga width
italcorr .7x_height#*slant;
adjust_fit(if monospace: -.5u#,-.5u# else: 0,0 fi); %o
full_h:=h; h:=x_height;
% lower_omega;
if odd((r-l)-stem'): change_width; fi % symmetric & all three equal
if not serifs: interim superness:=more_super; fi
set_bar_axis; if serifs: pickup tiny.nib; else: pickup fine.nib; fi
pos6(stem',0); top y6=y2.bh;
lft x6l=hround (.5w-.5stem'); % middle stem point
% Omega_bowl
pos2(vair,90); pos3(curve,180); pos4(vair',270);
if serifs: numeric light_bulb; light_bulb=hround 7/8[hair,flare];
 pos1(hair,0); pos0(light_bulb,0); pos5(fudged.hair,0);
 top y2r=vround(h+1.5oo); bot y4r=-oo;
 lft x3r=hround max(.6u,1.35u-.5curve)-eps; y3=.5h;
 y1=min(bar_height+.5flare+2vair'+2,.9[bar_height,h]-.5flare);
 x5=(.5w+eps); y5=max(good.y(.5bar_height-.9),y4l+vair');
 rt x1r=hround min(.5w-max(.67u,.55stem)+eps,lft x5l-1);
 x2=x4+if monospace:-fi.25u=hround (.67[lft x3r,rt x1r]);
 {{less_tense; bulb(2,1,0)}};  % bulb
 (x,y4l)=whatever[z4r,z5l]; x4l:=min(x,x4l+.5u);
 filldraw stroke pulled_super_arc.e(2,3)(.7superpull)
  & pulled_super_arc.e(3,4)(.5superpull)
  ..tension .9 and 1..{x5-x4,5(y5-y4)}z5e;  % arc and lower terminal
else: pos5(flare,275);
 x2=x4=(.25w+1.25u); lft x3r=hround max(u,2u-.5cap_curve);
 x5r=(.5w+eps); top y2r=h+o; y3=.5h;
 bot y4r=-o; bot y5r=vround .08h-o; y5l:=good.y y5l; x5l:=good.x x5l;
 filldraw stroke super_arc.e(2,3) & super_arc.e(3,4) &
  term.e(4,5,right,.8,4); % arc and terminals
fi
%%%
% mirror + middle stem
forsuffixes $ = if serifs: 1l,1r,0l, fi 2l,2,2r,3l,3,3r,4l,4,4r,5l,5,5r:
 x.m$-x6r=x6l-x$; y.m$=y$; endfor;
if serifs: {{less_tense; bulb(m2,m1,m0)}};  % bulb
 filldraw stroke pulled_super_arc.e(.m2,.m3)(.7superpull)
  & pulled_super_arc.e(.m3,.m4)(.5superpull)
  ..tension .9 and 1..{x.m5-x.m4,5(y.m5-y4)}z.m5e;  % arc and lower terminal
else:
 filldraw stroke super_arc.e(.m2,.m3) & super_arc.e(.m3,.m4) &
  term.e(.m4,.m5,left,.8,4); % arc and terminals
fi
if serifs: path p.l,p.r; numeric t;
 p.l=z4r{right}..tension .9 and 1..{x5-x4,5(y5-y4)}z5r;
 p.r=z.m4r{left}..tension .9 and 1..{x.m5-x.m4,5(y.m5-y.m4)}z.m5r;
 t=ypart(((x6l,0)--(x6l,h)) intersectiontimes p.l); if t<0: t:=1; fi
 filldraw reverse subpath(t,1) of p.r---z6r--z6l---subpath(t,1) of p.l..cycle; %middle stem
 z5'l=(x6l,y5); z5'r=(x6r,y5); z5'=.5[z5'l,z5'r]; z6=.5[z6l,z6r];
 dish_serif(6,5',a,1/3,.5cap_jut,b,1/3,.5cap_jut);
else: path p.l,p.r; numeric t; p.l=term.r(4,5,right,.8,4);
 p.r=term.r(.m4,.m5,left,.8,4);
 t=ypart(((x6l,0)--(x6l,h)) intersectiontimes p.l);
 filldraw reverse subpath(t,1) of p.r---z6r--z6l---subpath(t,1) of p.l..cycle; %middle stem
fi
%%%%%
% the accents
h:=full_h;
% palatal(expr .5w+u,0,-o);
x_center:=.5w-.25u; x_move:=0; y_move:=-o;
_one:=8; _two:=9; _three:=10; _four:=11;
%
pickup fine.nib; numeric stem[];
stem1=if serifs: vair else: max(currentbreadth+eps,1/3[thin_join,vair]) fi;
stem2=if serifs: .8[hair,stem] else: 1/3[vair,hair] fi;
pos[_one](stem2,180); pos[_three](1/5[stem2,stem1],0);
pos[_two](stem1,90); pos[_four](stem1,90);
top y[_two]r=h+o; x[_two]=x_center;
rt x[_one]l =hround(x[_two]-3.5u if monospace: /expansion_factor fi +.5stem2);
lft x[_three]l=hround(x[_two]+3.5u if monospace: /expansion_factor fi -.5stem2);
bot y[_one]=bot y[_three]=
   if serifs: max(2/3[x_height+acc_height,x_height],x_height+o+hair)-.5crisp
      else:   vround 2/3[x_height+acc_height,x_height] fi;
bot y[_four]l=max(x_height+o,.5[x_height,y[_one]]); x[_four]=x_center+5u+eps;
forsuffixes e=l,r:
  path p; p=z[_two]e{right}...{(x[_three]-x[_one]),-7acc_height}z[_three]e;
  z[_three]'e=point .8 of p; endfor
filldraw stroke z[_one]e{(x[_three]-x[_one]),7acc_height}...
         z[_two]e{right}...
         {direction .8 of p}z[_three]'e...{right}z[_four]e; % stroke
%%%
% zvat!!!moved down;
x_center:=.5w-.25u; y_move:=-max(1/3acc_height,.5[vair,curve])-oo-eps;
_one:=12; _two:=13; _three:=14;
%
numeric stem[];
stem1=if serifs: vair else: max(currentbreadth+eps,1/3[thin_join,vair]) fi;
stem2=if serifs:vround  (1/3[vair,stem]) else: vair fi;
theta:=45; y:=min(asc_height,2x_height);
z[_one]=(x_center-u,.55[y[_three],y]+y_move);%!!!
z[_two]=(x_center+u,4/5[y[_three],y]+y_move);%!!!
bot z[_three]r=(x_center+.5u,
   if serifs: max(2/3[x_height+acc_height,x_height],x_height+o+hair)
                  -.5 if serifs: crisp else: fine fi
      else:   vround 2/3[x_height+acc_height,x_height] fi+y_move);%!!!
pos[_one](stem1,theta+90); pos[_two](stem2,theta);
pos[_three](stem1,theta-90);
filldraw stroke z[_one]e{dir(theta+45)}
         ..{dir(theta-90)}z[_two]e..{dir(theta+180)}z[_three]e;  % stroke
%
penlabels(1,2,3,4,5,6, 8,9,10,11, 12,13,14); endchar;

lhchar "Lowercase Cyrillic letter koppa (looks like c with tail)";
cyrchar(koppa,8u#,x_height#,desc_depth#);
italcorr x_height#*slant-.2u#;
adjust_fit(if monospace: .5u#,.5u# else: -.1u#,0 fi);
pickup fine.nib; pos2(vair,90);
x2=.5(w+u); top y2l=vround(h+1.5oo);
if serifs: pos1(hair,0); pos0(flare,0);
 y1=min(bar_height+.5flare+2vair'+2,.9[bar_height,h]-.5flare);
 rt x1r=hround(w-.7u); bulb(2,1,0); % bulb
else: pos1(4/7[vair',flare],80);
 rt x1r=hround(w-.6u); top y1r=vround .82[bar_height,top y2r];
 filldraw stroke term.e(2,1,right,.8,4); fi % upper terminal
numeric theta; theta=-90-angle(27u,x_height); slope:=x_height/-27u;
pos5(max(fine.breadth,fudged.stem-4stem_corr),theta);
pos6(max(fine.breadth,.6[thin_join,vair]),135);
lft x3r=hround max(.6u,1.35u-.5curve); x3l-x3r=hround.8[vair,fudged.stem]-fine;
x5+u=x6=w-2u; y5=.1d; bot y6l=-d-oo;
ellipse_set(2l,3l,4l,5l); ellipse_set(2r,3r,4r,5r);
{{less_tense;
 filldraw stroke z6e{right}...z5e---z4e...{up}z3e...{right}z2e}}; % main stroke
penlabels(0,1,2,3,4,5,6); endchar;

% modified numeral 8
lhchar "Lowercase Cyrillic letter uk";
cyrchar(uk,if serifs: 9.75u# else:10.5u# fi,asc_height#,0);
italcorr asc_height#*slant-.5u#;
adjust_fit(serif_fit# if monospace:+\\.5u#,.5u#+ else:,fi\\ serif_fit#);
% lower_uk;
numeric top_thickness,mid_thickness,bot_thickness,upper_side,lower_side,theta;
top_thickness=max(fine.breadth,vround(slab-2vair_corr));
if serifs:
 bot_thickness=max(fine.breadth,vround(slab-vair_corr));
 upper_side=max(fine.breadth,hround(.5[hair,stem]-stem_corr));
 lower_side=hround(.5[hair,stem]+stem_corr);
else:
 bot_thickness=vair';
 upper_side=max(fine.breadth,hround(.3[vair',stem]-stem_corr));
 lower_side=hround(.3[vair',stem]+stem_corr); fi
 x0=.5w; y0=if hefty:bar_height else:.7x_height fi; %h;%%%%%%%%%%%%%%
pickup fine.nib; theta=90-angle(20u,h); slope:=-h/20u;
if lower_side>1.2upper_side: upper_side:=lower_side; fi
pos1(top_thickness,-90); pos6(bot_thickness,-90);
x1=x6=.5w; top y1l=h+o; bot y6r=-o;
pos0(max(fine.breadth,fudged.stem-2stem_corr),theta);
lft x2l=w-rt x8l=hround 1.25u; lft x7r=w-rt x5r=hround 1.75u if not serifs:+.5u fi;
x2r-x2l=if serifs:fudged.stem else:upper_side fi-fine;
x5r-x5l=lower_side-fine;
ellipse_set(1l,2l,3l,0l); ellipse_set(1r,2r,3r,0r);
ellipse_set(6l,5l,4l,0l); ellipse_set(6r,5r,4r,0r);
numeric tau; tau=max(.8,.20710678/(superness-.5));
y2r:=vround(y2l+max(1,serif_drop)+eps);
filldraw stroke z2e{down}
 ..z3e---z4e..z5e{down}..tension atleast tau..z6e{left};  % S stroke
pos7(lower_side,180); pos8(upper_side,180);
y7=.5[y5l,y5r]; y8=.5[y2l,y2r]; pos9(vair,90); z9=(x0,min(y0,y8-eps));
filldraw stroke z8e{down}
 ..tension atleast tau and atleast 1..{-18u,-.618h}z9e; % upper right stroke
filldraw stroke z6e{left}..tension atleast tau..z7e{up}
 ..tension atleast tau and atleast 1..{18u,.5h}z9e;% lower left stroke
if serifs:
% italic bulb
 z8'=z8; pos8'(upper_side,0);
 y1'+.5curve=h+oo; x1'=x8-max(u,.5u+.5curve);
 numeric theta; theta=angle(4(x8'-x1'),y8'-y1'); pos1'(curve,theta+90);
 filldraw z1'l{dir theta}..tension atleast 1 and 1..{down}z8'l
  --z8'r{up}...{-dir theta}z1'r..cycle;  % bulb
% from sloped serif
 if serif_drop>0:
   pos12(slab,90); lft x12=hround(x2l-max(1,.5jut)-.5-eps);
   top y12r=vround(y2r-max(0,serif_drop)-eps); z14=(x2l,min(y2l-.5,y12)-eps);
   filldraw z2r--z12r--z12l{right}
    ...1/3[(x14,y12l),.5[z12l,z14] ]{z14-z12l}
    ...{down}z14--(x2r,y14)--cycle; % sloped serif
 fi
else: pos10(flare,225); x10r=x1; y10l=h+oo;
 filldraw stroke z8e{up}...z10e; fi
%%%%%
penlabels(0,1,2,3,4,5,6,7,8,9,9',10,11,12); endchar;

lhchar "Lowercase Cyrillic letter cherv - old che";
cyrchar(cherv,10u# if not serifs:+.5width_adj# fi,x_height#,0); % n_width
italcorr x_height#*slant-serif_fit#+jut#-2u#+.5stem#; %d->x_height+jut
adjust_fit(serif_fit#,serif_fit#);
pickup tiny.nib; penpos1(fudged.stem,0); penpos2(fudged.stem,0);
penpos3(fudged.stem,0); penpos4(fudged.stem,0);
penpos5(.6[thin_join,vair],90); penpos6(.6[thin_join,vair],-90);
x1l=x2l=hround(2.5u-.5fudged.stem-eps); x3=x4=w-x1;
y1=y3=h; y2=y4=.3[y6,h]; x5=x6=x7=.5[x1,x3]; z5=z6;
y6=good.y (h-.52h if serifs: -.15(.5[hair,.7stem]) fi);
fill z2l--diag_end(2l,1l,1,1,1r,2r)--z2r & pulled_arc.r(2,5) & z5r--z5l
 & pulled_arc.l(5,2) & cycle;
fill z4l--diag_end(4l,3l,1,1,3r,4r)--z4r & pulled_arc.r(4,6) & z6r--z6l
 & pulled_arc.l(6,4) & cycle; %U
pos6'(stem,0); pos7(stem,0); top z6'=z6; bot y7=0;
filldraw stroke z6'e--z7e; % stem
if serifs: pickup tiny.nib;
 prime_points_inside(1,2); prime_points_inside(3,4);
 numeric inner_jut;
 if rt x1r+jut+.5u+1<=lft x3r-jut: inner_jut=jut;
  else: rt x1r+inner_jut+.5u+1=lft x3r-inner_jut; fi
 save slab; slab:=Vround(vair-vair_corr); % lower.slab
 dish_serif(1',2,a,1/3,jut,b,1/3,inner_jut);	% upper left serif
 dish_serif(3',4,e,1/3,inner_jut,f,1/3,jut);	% upper left serif
 slab:=vair; % lower.slab
 dish_serif(7,6,g,1/3,inner_jut,h,1/3,jut); fi	% lower left serif
penlabels(1,2,3,4,5,6); endchar;

lhchar "Lowercase Cyrillic letter psi";
cyrchar(psi,11.5u#,asc_height#,desc_depth#);
italcorr x_height#*slant;
if odd(stem'-w): change_width; fi % symmetric & all three equal
% psi bowl;
adjust_fit(0 if monospace:-\\.5u#,-.5u#+ else:,fi\\ 0);
if odd(w-stem'): change_width; fi
pickup fine.nib; interim superness:=more_super;
lft x0=w-rt x8=hround .5u; x2=w-x6=x3+.25u;
pos3(curve,-180); pos5(curve,0); lft x3r=hround(2u-.5curve); x5=w-x3;
pos0(vair,90); pos1(vair,90); pos2(stem,0);
pos8(vair,90); pos7(vair,90); pos6(stem,180);
top y0r=top y1r=x_height+oo; y2=y6=3/4x_height; y7=y8=y0;
x1=w-x7=x2-1.25u;
filldraw stroke z0e{right}...z1e{right}...{-u,-x_height}z2e;  % right hook
filldraw stroke z8e{left}...z7e{left}...{u,-x_height}z6e;  % left hook
pos2'(stem,-180); z2'=z2; pos6'(stem,0); z6'=z6;
pos4(vair,-90); x4=.5w; y3=y5=.7[y4,.57x_height]; bot y4r=-oo;
filldraw stroke z2'e{-u,-x_height}...super_arc.e(3,4)&super_arc.e(4,5)
...{-u,x_height}z6'e;
%%%%%
% f stem
pickup tiny.nib; pos9(stem',0); pos10(stem,0);
pos0'(stem',0); pos1'(stem,0); z1'l=z0'l; x0'=x9; x1'=x10;
lft x9l=hround(.5w-.5stem'); top y9=h; % if serifs: +min(oo,serif_drop) fi;
numeric edge; edge=rt x10r;
y1'=ypart(((edge,body_height+2dot_size)--(edge,-o))
	intersectionpoint(z3r{down}...{right}z4r...{up}z5r));
pickup tiny.nib; bot y10=-d;
filldraw stroke z9e--z0'e--z1'e--z10e;  % stem
pickup crisp.nib; pos12(hair,0); pos11'(stem,0);
z11'=z10; x12l=x11'l; bot y12=0;
filldraw stroke z11'e--z12e;  % point
if serifs: numeric outer_jut; outer_jut=if monospace:1.414 fi jut;
 sloped_serif.l(9,0',a,1/3,outer_jut,serif_drop);  % upper serif
 dish_serif(10,1',b,1/3,outer_jut,c,1/3,outer_jut); fi  % lower serif
penlabels(0,1,2,3,4,5,6,7,8,9,10,11,12); endchar;

lhchar "Lowercase Cyrillic letter shta - old sh";
cyrchar(shta,14u#+.5width_adj#,x_height#,sbeak#);
italcorr x_height#*slant-serif_fit#+jut#-2u#+.5stem#; %d->x_height+jut
adjust_fit(serif_fit#,serif_fit#);
% lower_sh;old
if odd(fudged.stem-w): change_width; fi % symmetric & all three equal
pickup tiny.nib;
pos1(fudged.stem,0); pos2(fudged.stem,0); pos3(fudged.stem,0);
pos4(fudged.stem,0); pos5(fudged.stem,0); pos6(fudged.stem,0);
lft x1l=lft x2l=hround(2.5u-.5fudged.stem-eps); x3=x4=w-x1;
top y1=top y3=h; bot y2=bot y4=0; z5=.5[z1,z3]; z6=.5[z2,z4];
filldraw stroke z1e--z2e; % left stem
filldraw stroke z3e--z4e; % right stem
filldraw stroke z5e--z6e; % center stem
if serifs: numeric inner_jut;
 if rt x1r+jut+.5u+1<=lft x5l-jut: inner_jut=jut;
  else: rt x1r+inner_jut+.5u+1=lft x5l-inner_jut; fi
 save slab; slab:=Vround(vair-vair_corr); % lower.slab
 dish_serif(1,2,a,1/3,jut,b,1/3,inner_jut);	% upper left serif
 dish_serif(3,4,e,1/3,inner_jut,f,1/3,jut);	% upper right serif
 dish_serif(5,6,i,1/3,inner_jut,j,1/3,inner_jut); % upper center serif
 inner_jut:=min(.5(lft x3l-rt x1r)-eps,.5jut);
 slab:=vair; % lower.slab
 nodish_serif(2,1,c,1/3,jut,d,1/3,inner_jut);	% lower left serif
 nodish_serif(6,5,k,1/3,inner_jut,m,1/3,inner_jut); % lower center serif
 nodish_serif(4,3,g,1/3,inner_jut,h,1/3,jut);	% lower right serif
 filldraw z.d0--z.d1--z.g1--z.g0--cycle; % lower inter_serif bar
else: lft x2'= lft x2l; bot y2'l=0; pos2'(vair',90);
 rt x4'=rt x4r; y4'=y2'; pos4'(vair',90);
 filldraw stroke z2'e--z4'e; fi
pickup tiny.nib; x7=x6; bot y7=-d;
% middle_serif;
if serifs: numeric light_hair;
 light_hair=min(fudged.stem,fudged.hair if hefty:-4stem_corr fi);
 pos7(light_hair,0);
 filldraw stroke z6e....{down}z7e;
else: pos7(fudged.stem,0); filldraw stroke z6e--z7e; fi
penlabels(1,2,3,4,5,6,7); endchar;

iff not specific:%
lhchar "Lowercase Cyrillic letter ib_yus - iot big yus (`roman')";
cyrchar(ib_yus,15u#,x_height#,0);
adjust_fit(.75u#+
        if monospace: 4u# else: 4.5u# fi +serif_fit#, %li_part_adj+.75u
 serif_fit#);
if odd(fudged.stem-w): change_width; fi % symmetric & all three equal
% lowerr_yus;
% ltop_yus;
set_bar_axis; numeric stem[];
stem1=fudged.stem-3stem_corr; stem2=min(stem1,fudged.hair);
penpos1(stem1,0); penpos2(stem2,0); penpos3(stem1,0); penpos4(stem2,0);
x1l=w-x2r=hround(.2w-.5tiny-.5)-eps; y1=y2=h; y3=y4=3/5[y1.bh,y2.bh];
x3l=hround(.5w-.5stem1); x3r=x4r;
z0=whatever[z4l,z2l]=whatever[z1r,z3r];
if hefty: y0:=y2.bh;
 fill z3l--diag_end(3l,1l,1,1,1r,3r){z3r-z1r}
  ...{down}(x0-.5,y0)..(x0+.5,y0){up}...
  {z2l-z4l}diag_end(4l,2l,1,1,2r,4r)--z4r--cycle; % diagonals
else: fill z3l--diag_end(3l,1l,1,1,1r,3r)--z0--
  diag_end(4l,2l,1,1,2r,4r)--z4r--cycle; fi % diagonals
penpos5(stem1,0); x5=x3; y5=0;
fill z3l--diag_end(3l,5l,1,1,5r,3r)--z3r--cycle; %middle stem
z6=whatever[z4,z2]; z7=whatever[z1,z3]; y6=y7=good.y(y1-vair)-eps;
fill z1--z7--z6--z2--cycle; % upper bar
% lyus_rbowl;
 numeric stem[],alpha[],right_jut;
 right_jut=if serifs:.6jut else:.4tiny fi;
 y10l=y1.bh; y10r=y2.bh; x10l=x10r=x3; y9=y12=min(bot y10l-.5,.85y10l);
 rt x8r=w-lft x11l=hround(r-letter_fit-.3u-right_jut); bot y8=bot y11=y5;
 stem2=max(tiny.breadth,fudged.stem-3stem_corr);
 alpha2=diag_ratio(1,.5(stem2-tiny),h-y8,x8r-x3);
 penpos8(alpha2*(stem2-tiny),0); penpos11(alpha2*(stem2-tiny),0);
 forsuffixes $=l,r:  y8'$=0; y11'$=0; endfor
 z8'r=z8r+penoffset (x3,h)-z8 of currentpen+whatever*((x3,h)-z8);
 z8'l=z8l+penoffset z8-(x3,h) of currentpen+whatever*((x3,h)-z8);
 z11'r=z11r+penoffset (x3,h)-z11 of currentpen+whatever*((x3,h)-z11);
 z11'l=z11l+penoffset z11-(x3,h) of currentpen+whatever*((x3,h)-z11);
 z8'=.5[z8'l,z8'r];  z11'=.5[z11'l,z11'r];
 z9=z8'+whatever*((x3,h)-z8); z12=z11'+whatever*((x3,h)-z11);
 penpos9(stem-2stem_corr,0); penpos12(stem-2stem_corr,0);
 fill z10l{right}...{z8'l-z9l}z9l--diag_end(9l,8'l,.5,1,8'r,9r)
  --z9r{z9r-z8'r}...{left}z10r--cycle; % right diagonal
 fill z10r{left}...{z11'l-z12l}z12l--diag_end(12l,11'l,1,.5,11'r,12r)
  --z12r{z12r-z11'r}...{right}z10l--cycle; % left diagonal
%%
save slab; % lower.slab
if serifs: numeric inner_jut; prime_points_inside(5,3);
 if rt x5r+jut+.5u+1<=lft x8l-jut: inner_jut=jut;
  else: rt x5r+jut+.5u+1=lft x8l-inner_jut; fi
 slab:=vair; % lower.slab
 dish_serif(11,12,a,1/3,right_jut,b,1/2,inner_jut)(dark); % lower diagonal serif
 dish_serif(8,9,e,1/2,inner_jut,f,1/3,right_jut)(dark);   % lower diagonal serif
 dish_serif(5',3,c,1/3,.75jut,d,1/3,.75jut); fi           % lower middle serif
%%%%%
% barh_i_part(3);
_zero:=3;
_one:=13; _two:=14;
%
pickup tiny.nib;
pos[_one](stem,0); pos[_two](stem,0);
lft x[_one]l=lft x[_two]l=
    l+letter_fit+if not monospace: serif_fit+ fi hround (2.5u-.5stem-eps);
top y[_one]=h; bot y[_two]=0;
filldraw stroke z[_one]e--z[_two]e; % stem
bar_stroke(x[_one],x[_zero]); % bar
if serifs:
   slab:=Vround(vair-vair_corr); % lower.slab
   dish_serif([_one],[_two],s,1/3,jut,t,1/3,jut); % upper serif
   slab:=vair; % lower.slab
   dish_serif([_two],[_one],u,1/3,jut,v,1/3,jut); % lower serif
fi
%%%%%
penlabels(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16); endchar;

lhchar "Lowercase Cyrillic letter i_est - iot est (IC with mid-line)";
cyrchar(i_est,8u#,x_height#,0);
italcorr x_height#*slant-.2u#;
adjust_fit(if monospace: 4u# else: 4.5u# fi +serif_fit#, %li_part_adj
 if monospace:.5u# else:.1u# fi);
% lower_ukre;
set_bar_axis;
pickup fine.nib; pos2(vair',90); pos3(curve,180); pos4(vair',270);
x2=x4=(.5(w+u)); top y2r=vround(h+1.5oo); bot y4r=-oo;
lft x3r=(hround max(.6u,1.35u-.5curve)); y3=.5h;
if serifs:
 pos1(hair,0); pos5(hair,360);
 y1=min(y2.bh+.75flare-.25vair+eps,.9[bar_height,h]-.75flare);
 rt x1r=rt x5r=hround(w-.5u);
 y5=max(good.y(.5bar_height-.9),y4l+vair');
 (x,y4l)=whatever[z4r,z5l]; x4l:=min(x,x4l+.5u);
 filldraw stroke z1e{x2-x1,5(y2-y1)}...pulled_super_arc.e(2,3)(.7superpull)
  & pulled_super_arc.e(3,4)(.5superpull)
  ..tension .9 and 1..{x5-x4,5(y5-y4)}z5e;  % arc and lower terminal
 pos6(.3[fine.breadth,hair],0); x6r=x1r; top y6=h+oo;
 x1r-x1'=1.5curve; y1'=y1;
 path upper_arc; upper_arc=z1{x2-x1,5(y2-y1)}..z2{left};
 numeric t; t=xpart(upper_arc intersectiontimes (z6l--z1'));
 filldraw z1r--z6r--z6l--subpath(t,0) of upper_arc--cycle; % barb
else:
 pos1(4/7[vair',flare],80); pos5(.6[vair',flare],275);
 rt x1r=hround(w-.6u);
 top y1r=vround .82[bar_height,top y2r];
 filldraw stroke term.e(2,1,right,.8,4);  % upper terminal
 rt x5r=hround(w-.5u);
 y5r=good.y(y5r+1/3bar_height-y5); y5l:=good.y y5l; x5l:=good.x x5l;
 forsuffixes e=l,r: path p.e; p.e=z4e{right}..tension .9 and 1..z5e;
 if angle direction 1 of p.e>75:
  p.e:=z4e{right}..tension atleast.9 and 1..{dir 75}z5e; fi endfor
 filldraw stroke pulled_super_arc.e(2,3)(.7superpull)
  & pulled_super_arc.e(3,4)(.5superpull) & p.e; fi  % arc and lower terminal
%%%
% lukre_bar;
if (serifs=true) and (bar#<=.5curve#):
   x7r=x3l; x8r=min(lft x1l-.5hair,0.85[x3l,x1l]);
   y7l=y8l=y1.bh; y7r=y8r=y2.bh; x7l=x7r; x8l=x8r;
   numeric bar[];
   bar2=7/8[bar,fudged.stem-2stem_corr];
   penpos9(bar2,45); z9=.575[z7l,z8l];
   fill circ_stroke z8e{-2,-1}..{-2,1}z9e..{-2,-1}z7e; % curve /\/
else:
   bar_stroke(x3l,min(lft x1l-.5hair,0.85[x3l,x1l]));  % bar --
fi
%%%%%
save slab; % lower.slab
% barh_i_part(3);
_zero:=3;
_one:=10; _two:=11;
%
pickup tiny.nib;
pos[_one](stem,0); pos[_two](stem,0);
lft x[_one]l=lft x[_two]l=
    l+letter_fit+if not monospace: serif_fit+ fi hround (2.5u-.5stem-eps);
top y[_one]=h; bot y[_two]=0;
filldraw stroke z[_one]e--z[_two]e; % stem
bar_stroke(x[_one],x[_zero]); % bar
if serifs:
   slab:=Vround(vair-vair_corr); % lower.slab
   dish_serif([_one],[_two],s,1/3,jut,t,1/3,jut); % upper serif
   slab:=vair; % lower.slab
   dish_serif([_two],[_one],u,1/3,jut,v,1/3,jut); % lower serif
fi
%%%%%
penlabels(1,1',2,3,4,5,6,7,8,9,10,11,12,13); endchar;

endinput;
%end of file