%***************************************************************************** % Copyright (c) 1989 by N. N. Billawala %***************************************************************************** % caps.mf uppercase roman alphabet % 26 characters iff OK "A": "The letter A"; beginchar("A",A_w*width#+e_mono#,cap#,0); min_limit(join_radius)(.5apex.uc); top z20=(.5w,h+ov_apex.uc)//; pos20(apex.uc,0-apex_angle); bot y3=0; z3l=whatever[z20l,(0,0)]; bot y6=0; z6r=whatever[z20r,(w,0)]; z20l=z1l; z20r=z4r; multpos(1,3)(thin_stem.uc,constant_angle(z20l,(0,0),0)); multpos(4,6)(stem.uc,constant_angle(z20r,(w,0),0)); onaline(1l,3l)(2l); y2l=y5r=cap_bracket_h; onaline(1r,3r)(2r,40,41,44); onaline(4l,6l)(5l,40,42,43); y41=y42=round(.45[serif_thickness,y40]-.35thin_stem.uc); % bar bottom y43=y44=y41+max(1,.7thin_stem.uc); onaline(4r,6r)(5r); y2r=y5l=min(y41,cap_bracket_h); ref1=z43--z40--z44; p1 =(fullserif.l(z3,z1,z2l,z2r,.5hs,.5hs) soften(z41,z42) fullserif.r(z6,z4,z5l,z5r,.5hs,.5hs) soften(z20r,z20l) z2l)--cycle; p1'=upnotch(ref1,angle(z20-z40),notch_length.uc)--cycle; showpoints(1,2,3,4,5,6,20,40,41,42,43,44); adjust(v_E*fitbasis.uc#+m_a*e_mfit#,v_D*fitbasis.uc#+m_a*e_mfit#); show_character; endchar; iff OK "B": "The letter B"; beginchar("B",B_w*width#+b_mono#,cap#,0); top lft z11l=(0,h)//; multpos(11,14)(stem.uc,0); bot lft z14l=(0,0); onaline(11l,14l)(12l,13l); y13l=cap_bracket_h; onaline(11r,14r)(1,5,5l,5r,9); y12l=max(h-cap_bracket_h,y13l); top y2r=h; bot y1=bot y2l=top y2r-minor_curve.uc; y5=.55h; top y4r=top y5r=round(y5+.45thin_stem.uc); bot y4l=bot y5l=top y5r-max(1,.9thin_stem.uc); y6=.75[y5l,y5r]; bot y8r=0; top y8l=top y9=bot y8r+minor_curve.uc; rt z3r=(round(.9w),v_stress[y6,y2r])//; lft z3l=(rt x3r-max(1,.9bowlstem.uc),v_stress[y5r,y2l]); rt z7r=(w,v_stress[y8r,y6])//; lft z7l=(rt x7r-bowlstem.uc,v_stress[y8l,y4l]); z3=.5[z3l,z3r]; good_x_for(2r)(z1,z3r,.4)a; good_x_for(2l)(z1,z3l,.4)b; good_x_for(4r)(z5r,z3l,.4)c; good_x_for(4l)(z5l,z7l,.4)d; good_x_for(6)(z5,z3,.6)e; good_x_for(8l)(z9,z7l,.4)f; good_x_for(8r)(z9,z7r,.4)g; p1 =leftserif(z11,z14,z12l,z14r,.5hs)--leftserif(z14,z11,z13l,z11r,.5hs) ...z8r{right} o_t z7r{upward} o_t z6{left}-- z6+(0,epsilon){right} o_t z3r{upward} o_t z2r{left}...cycle; p1'=z4r{right} i_t z3l{upward} i_t z2l{left}...z1--z5r...cycle; p2'=z8l{right} i_t z7l{upward} i_t z4l{left}...z5l--z9...cycle; showpoints(1,2,3,4,5,6,7,8,9,11,12,13,14); adjust(v_A*fitbasis.uc#+m_b*b_mfit#,v_F*fitbasis.uc#+m_bb*b_mfit#); show_character; endchar; iff OK "C": "The letter C"; beginchar("C",H_w*width#+d_mono#,cap#,0); save_num(term_length)=if bulb_taper:c_and_s.uc else:cs fi; rt z1=(.95w,.9h)//; lft z3l=(0,(1-v_stress)*h)//; rt z3r=lft z3l+(bowlstem.uc,0); rt z5l=(w,major_curve.uc-ov_t.uc+.05h)//; top y2l=bot y2r+minor_curve.uc=h+ov_t.uc; bot y4l=top y4r-major_curve.uc=-ov_t.uc; good_x_for(2l)(z3l,z1,.6)a; good_x_for(2r)(z3r,z1-(bulb_thickness,0),.6)b; good_x_for(4l)(z3l,z5l,.5)c; ref1=z4l{right}...z5l; pos5(max(1,.7major_curve.lc),angle(direction 1 of ref1)+90); good_x_for(4r)(z3r,z5r,.5)d; x4r:=min(x4r,x4l+minor_curve.uc); p1=(bulb.tr(z1,z2r,z2l,term_length,bulb_thickness,90) o_t z3l{downward} o_t z4l{right} o_t z5l if softpath:)softjoin(z5l--z5r)softjoin(else:--fi z5r i_t z4r{left} i_t z3r{upward} i_t z2r{right})--cycle; showpoints(1,2,3,4,5); adjust(v_C*fitbasis.uc#+m_d*d_mfit#,v_H*fitbasis.uc#+m_dd*d_mfit#); show_character; endchar; iff OK "D": "The letter D"; beginchar("D",D_w*width#+d_mono#,cap#,0); top lft z11l=(0,h)//; multpos(11,14)(stem.uc,0); bot lft z14l=(0,0); onaline(11l,14l)(12l,13l); y13l=cap_bracket_h; onaline(11r,14r)(1,5); y12l=max(h-cap_bracket_h,y13l); top y2r=h; bot y1=bot y2l=top y2r-major_curve.uc; bot y4r=0; top y5=top y4l=bot y4r+minor_curve.uc; rt z3r=(w,v_stress*h)//; lft z3l=(rt x3r-bowlstem.uc,v_stress*h); good_x_for(2r)(z1,z3r,.4)a; good_x_for(2l)(z1,z3l,.4)b; good_x_for(4r)(z5,z3r,.3)c; good_x_for(4l)(z5,z3l,.3)d; p1 =leftserif(z11,z14,z12l,z14r,.5hs)--leftserif(z14,z11,z13l,z11r,.5hs) ...z4r{right} o_t z3r{upward} o_t z2r{left}...cycle; p1'=(z4l{right} i_t z3l{upward} i_t z2l{left} soften(z1,z5)z4l{right})--cycle; showpoints(1,2,3,4,5,11,12,13,14); adjust(v_A*fitbasis.uc#+m_b*d_mfit#,v_C*fitbasis.uc#+m_bb*d_mfit#); show_character; endchar; iff OK "E": "The letter E"; beginchar("E",E_w*width#+b_mono#,cap#,0); top lft z11l=(0,h)//; multpos(11,14)(stem.uc,0); bot lft z14l=(0,0); onaline(11l,14l)(12l,13l); y13l=cap_bracket_h; onaline(11r,14r)(1,4,4l,4r,6); y12l=max(h-cap_bracket_h,y13l); top y2r=h; bot y1=bot y2l=top y2r-max(1,.95thin_stem.uc); top rt z3=(.95w,h)//; bot y7l=0; bot rt z8=(w,0); top y6=top y7r=bot y7l+max(1,.97thin_stem.uc); y4=.55h; top y4r=bot y4l+max(1,.9thin_stem.uc)=top y5r=round(y4+.45thin_stem.uc); good_x_for(2r)(z1,z3,.6)a; good_x_for(2l)(z1,z3,.6)b; good_x_for(7r)(z6,z8,.6)c; good_x_for(7l)(z6,z8,.6)d; good_x_for(5r)(z4,z3,.8)e; p1=(leftserif(z14,z11,z13l,z11r,.5hs).. arm.br(z8,z7r,z7l,.5as,.75tip_thickness,90-arm_angle)soft soften(z6,z4l) arm.tr(z5r,z4l,z4r,.15as,.25tip_thickness,90) soften(z4r,z1) arm.tr(z3,z2l,z2r,.4as,.75tip_thickness,90)soft... leftserif(z11,z14,z12l,z14r,.75hs))--cycle; showpoints(1,2,3,4,5,6,7,11,12,13,14); adjust(v_A*fitbasis.uc#+m_b*b_mfit#,v_F*fitbasis.uc#+m_bb*b_mfit#); show_character; endchar; iff OK "F": "The letter F"; beginchar("F",E_w*width#+b_mono#,cap#,0); top y2r=h; bot y1=bot y2l=top y2r-max(1,.95thin_stem.uc); top rt z3=(w,h)//; top y4r=bot y4l+max(1,.9thin_stem.uc)=top y5r=round(.52h); top lft z11l=(0,h)//; multpos(11,14)(stem.uc,0); bot lft z14l=(0,0); onaline(11l,14l)(12l,13l); y13l=cap_bracket_h; y13r=min(y13l,y4l); onaline(11r,14r)(1,4l,4r,13r); y12l=max(h-cap_bracket_h,y13l); good_x_for(2r)(z1,z3,.6)a; good_x_for(2l)(z1,z3,.6)b; good_x_for(5r)(z4r,z3,.8)c; p1=(fullserif(z14,z11,z13l,z13r,.5hs,.75hs)..z4l if softpath:)softjoin(else:--fi arm.tr(z5r,z4l,z4r,.15as,.25tip_thickness,90) soften(z4r,z1) arm.tr(z3,z2l,z2r,.4as,.75tip_thickness,90)soft... leftserif(z11,z14,z12l,z14r,.75hs))--cycle; showpoints(1,2,3,4,5,11,12,13,14); adjust(v_A*fitbasis.uc#+m_b*b_mfit#,v_G*fitbasis.uc#+m_bb*b_mfit#); show_character; endchar; def character_points= iff OK "G": "The letter G"; beginchar(71+alt9,D_w*width#+d_mono#,cap#,0); save_num(term_length)=if bulb_taper:c_and_s.uc else:cs fi; rt z1=(w-.25stem.uc,.9h)//; lft z3l=(0,(1-v_stress)*h)//; rt z3r=(lft x3l+bowlstem.uc,(1-v_stress)*h); top y2l=bot y2r+minor_curve.uc=h+ov_t.uc; bot y4l=top y4r-major_curve.uc=-ov_t.uc; good_x_for(2l)(z3l,z1,.6)a; good_x_for(2r)(z3r,z1-(bulb_thickness,0),.6)b; good_x_for(4l)(z3l,z5l,.5)c; good_x_for(4r)(z3r,z5r,.5)d; rt z5l=(w,.15h)//; pos5(max(1,.75minor_curve.uc),130-oblique); z11r=(w,min(.45h,y1-as))//; multpos(11,13)(stem.uc,0); rt z13r=(w,0); z20=(z5l--z5r i_t z4r{left})intersectionpoint(z11l--z13l); onaline(11r,13r)(12r); y12r=inlimit(y11r-cap_bracket_h)(y5l,y11r-serif_thickness); onaline(11l,13l)(12l); y12l=inlimit(y12r)(y20,y11l); ref1=z4l{right} o_t z5l; ref2=z13--z20; % pts added for terminal finish z21=ref1 intersectionpoint ref2; (t1,t2)=ref1 intersectiontimes ref2; p1=(bulb.tr(z1,z2r,z2l,term_length,bulb_thickness,90) o_t z3l{downward} o_t if G_spur:subpath (0,t1) of ref1 soften(z21,z13,z13r) % spur option else:z4l{right} o_t z5l if softpath:)softjoin( else:--fi fi z5l--fullserif.r(z11,z13,z12l,z12r,.75hs,.25hs)--z20 if softpath:)softjoin( else:--fi z20 i_t z4r{left} i_t z3r{upward} i_t z2r{right})--cycle; showpoints(1,2,3,4,5,11,12,13,20,21); adjust(v_C*fitbasis.uc#+m_b*d_mfit#,v_F*fitbasis.uc#+m_bb*d_mfit#); show_character; endchar; enddef; vardef letter_G= save a,b; vardef a=condition(G_spur)t; testing_codes; character_points; enddef; % spur vardef b=condition(G_spur)f; testing_codes; character_points; enddef; % nospur if test_all_characters:a;b; else:if G_spur:a; else:b; fi fi enddef; letter_G; save letter_G; iff OK "H": "The letter H"; beginchar("H",H_w*width#+b_mono#,cap#,0); top lft z1l=(0,h)//; multpos(1,4,11,14)(stem.uc,0); bot lft z4l=(0,0); top rt z11r=(w,h)//; bot rt z14r=(w,0); onaline(1r,4r)(5l,5r); top y5r=top y15r=round(.55h+.45thin_stem.uc); onaline(11l,14l)(15l,15r); bot y5l=bot y15l=top y5r-max(1,.9thin_stem.uc); onaline(1l,4l)(2l,3l); y3l=y13r=cap_bracket_h; onaline(1r,4r)(2r,3r); y3r=y13l=min(cap_bracket_h,y5l); onaline(11r,14r)(12r,13r); y2r=y12l=max(h-cap_bracket_h,y5r); onaline(11l,14l)(12l,13l); y2l=y12r=max(h-cap_bracket_h,y3l); p1=(fullserif(z4,z1,z3l,z3r,.5hs,.75hs) soften(z5l,z15l) fullserif(z14,z11,z13l,z13r,.5hs,.75hs)-- fullserif(z11,z14,z12l,z12r,.75hs,.5hs) soften(z15r,z5r) fullserif(z1,z4,z2l,z2r,.75hs,.5hs))--cycle; showpoints(1,2,3,4,5,11,12,13,14,15); adjust(v_A*fitbasis.uc#+m_a*b_mfit#,v_A*fitbasis.uc#+m_a*b_mfit#); show_character; endchar; iff OK "I": "The letter I"; beginchar("I",I_w*width#+a_mono#,cap#,0); bot lft z4l=(if singlepitch:round(.5(w-stem.uc)) else:0 fi,0)//; top lft z1l=(if singlepitch:round(.5(w-stem.uc)) else:0 fi,h)//; multpos(1,4)(stem.uc,0); onaline(1l,4l)(2l,3l); y3l=y3r=cap_bracket_h; onaline(1r,4r)(2r,3r); y2l=y2r=max(h-cap_bracket_h,y3l); p1=fullserif(z1,z4,z2l,z2r,.75hs,.5hs)-- fullserif(z4,z1,z3l,z3r,.5hs,.75hs)--cycle; if singlepitch:pickup pencircle yscaled thin_stem.uc rotated -oblique; lft top z11=(0,h); rt top z12=(w,h); lft bot z13=(0,0); rt bot z14=(w,0); draw z11--z12; draw z13--z14; showpoints(11,12,13,14); fi showpoints(1,2,3,4); adjust(v_A*fitbasis.uc#+m_a*a_mfit#,v_A*fitbasis.uc#+m_a*a_mfit#); show_character; endchar; iff OK "J": "The letter J"; beginchar("J",J_w*width#+a_mono#,cap#,descender#); rt z40r=(w,0); multpos(1,40)(stem.uc,0); top rt z1r=(w,h)//; save_num(knob)=min(bulb_thickness,.6x40l); onaline(1r,40r)(2r,3r); y3l=.25h; y3r=y3l-.1h; onaline(1l,40l)(2l,3l); y2l=y2r=max(h-cap_bracket_h,y3l,y3r); bot y4r=top y4l-minor_curve.uc=-.5d-ov_b.uc; good_x_for(4r)(z5,z3r,.4)a; good_x_for(4l)(z5+(knob,0),z3l,.4)b; lft z5=(0,.5[y4r,y4l])//; p1=terminalserif.l(z1,z40,z2l,z2r,ts,0) o_t z3l{downward} o_t bulb.bl(z5,z4l,z4r,.75cs,knob,90) i_t z3r{upward} i_t cycle; if singlepitch:pickup pencircle yscaled thin_stem.uc rotated -oblique; lft top z11=(.25w,h); rt top z12=(x1,h); draw z11--z12; showpoints(11,12); fi showpoints(1,2,3,4,5,40); adjust(m_dd*a_mfit#,.9v_A*fitbasis.uc#+m_d*a_mfit#); show_character; endchar; def K_without_beveled_join= iff OK "K": "The letter K"; beginchar(75+alt5,R_w*width#+d_mono#,cap#,0); top lft z11l=(0,h)//; multpos(11,14)(stem.uc,0); bot lft z14l=(0,0); onaline(11r,14r)(12r,13r,3r,41); y3r=.4h; y13l=cap_bracket_h; onaline(11l,14l)(12l,13l); y13r=max(y3r,y13l); y12l=max(h-cap_bracket_h,y13l); top rt z1r=(.95w,h)//; multpos(1,3)(max(1,.9thin_stem.uc),constant_angle(z1r,z3r,0)); onaline(1,3)(44); top y44=h; onaline(1l,3l)(2l,4l,41); y12r=y2l=max(h-cap_bracket_h,y41); onaline(1r,3r)(2r,40,42); y4l=.1[y41,y44]; % y4l places bot/right arm z6r=(w,0); multpos(4,6)(max(1,.9stem.uc),constant_angle(z4l,z6r,max(1,.9stem.uc))lr); onaline(4r,6r)(5r,42); y2r=max(h-cap_bracket_h,y42); onaline(4l,6l)(5l,40); y5l=y5r=min(cap_bracket_h,y4l,y40); onaline(4,6)(43); bot y43=0; p1=(fullserif(z14,z11,z13l,z13r,.5hs,.5hs) soften(z3r,z40) fullserif.r(z43,z4,z5l,z5r,.5hs,.5hs)--z42 if softpath:)softjoin(z42 fi-- fullserif.r(z44,z3,z2l,z2r,.5hs,.5hs)--z41 if softpath:)softjoin(z41 fi-- fullserif(z11,z14,z12l,z12r,.75hs,.5hs))--cycle; showpoints(1,2,3,4,5,6,11,12,13,14,40,41,42,43,44); adjust(v_A*fitbasis.uc#+m_b*d_mfit#,v_G*fitbasis.uc#+m_bb*d_mfit#); show_character; endchar; enddef; def K_with_beveled_join= iff OK "K": "The letter K"; beginchar(75+alt5,T_w*width#+d_mono#,cap#,0); top lft z11l=(0,h)//; multpos(11,14)(stem.uc,0); bot lft z14l=(0,0); onaline(11l,14l)(12l,13l); y13l=y13r=cap_bracket_h; onaline(11r,14r)(12r,13r); y12l=y12r=max(h-cap_bracket_h,y13l); ref1=rightserif(z14,z11,z13l,z13r,.5hs)--rightserif(z11,z14,z12l,z12r,.5hs); top rt z1r=(.95w,h)//; z3l=z4l=ref1 intersectionpoint ((0,.55h)--(w,.55h)); z6r=(w,0); multpos(4,6)(max(1,.9stem.uc),constant_angle(z4l,z6r,max(1,.9stem.uc))lr); multpos(1,3)(max(1,.9thin_stem.uc),constant_angle(z1r,z4l,thin_stem.uc)); onaline(1l,3l)(2l); onaline(1r,3r)(2r,42); onaline(1,3)(44); top y44=h; onaline(4r,6r)(5r,42); y2l=y2r=max(h-cap_bracket_h,y4l,y42); onaline(4l,6l)(5l); y5l=y5r=min(cap_bracket_h,y4l,y42); onaline(4,6)(43); bot y43=0; p1=fullserif(z14,z11,z13l,z13r,.5hs,.5hs)-- fullserif(z11,z14,z12l,z12r,.75hs,.5hs)--cycle; p2=(terminalserif.r(z43,z4,z5l,z5r,.5ts,base_terminal_angle)--z42 if softpath:)softjoin(z42 fi-- fullserif.r(z44,z3,z2l,z2r,.5hs,.5hs)--z4l)--cycle; showpoints(1,2,3,4,5,6,11,12,13,14,42,43,44); adjust(v_A*fitbasis.uc#+m_b*d_mfit#,v_G*fitbasis.uc#+m_bb*d_mfit#); show_character; endchar; enddef; vardef letter_K= save a,b; vardef a=condition(beveled_join)t;testing_codes;K_with_beveled_join;enddef; vardef b=condition(beveled_join)f;testing_codes;K_without_beveled_join;enddef; if test_all_characters:a;b;else:if beveled_join:a; else:b; fi fi enddef; letter_K; save letter_K,K_with_beveled_join,K_without_beveled_join; iff OK "L": "The letter L"; beginchar("L",E_w*width#+b_mono#,cap#,0); top lft z11l=(0,h)//; multpos(11,14)(stem.uc,0); bot lft z14l=(0,0); onaline(11l,14l)(12l,13l); y13l=cap_bracket_h; onaline(11r,14r)(1,12r); y12l=y12r=max(h-cap_bracket_h,y13l); bot y2l=0; bot rt z3=(w,0); top y1=top y2r=bot y2l+max(1,.95thin_stem.uc); z0=z1-(0*stem.uc,0); good_x_for(2r)(z1,z3,.6)a; good_x_for(2l)(z1,z3,.6)b; p1=(leftserif(z14,z11,z13l,z11r,.5hs)... arm.br(z3,z2r,z2l,.5as,.75tip_thickness,90-arm_angle)soft if softpath:...z1)softjoin(z1-- else:...z0{left}--(z0+(0,eps)){right}... fi fullserif(z11,z14,z12l,z12r,.5hs,.75hs))--cycle; showpoints(0,1,2,3,11,12,13,14); adjust(v_A*fitbasis.uc#+m_f*b_mfit#,v_I*fitbasis.uc#+m_ff*b_mfit#); show_character; endchar; iff OK "M": "The letter M"; beginchar("M",M_w*width#+f_mono#,cap#,0); save_bool(nonotch):=if(cap<40):true else:false fi; % if real low res min_limit(join_radius)(.5apex.uc); lft x3l=0; bot y3=0; rt x12r=w; bot y12=0; top z31l=(.0w,h+ov_apex.uc)//;multpos(21,22,23,31,33)(apex.uc,0-apex_angle); top z33r=(1w,h+ov_apex.uc)//; multpos(1,3)(thin_stem.uc,constant_angle(z31l,(0,0),0)); multpos(10,12)(if narrow_condition:w_narrow_amt else:1 fi[thin_stem.uc,stem.uc],constant_angle(z33r,(w,0),0)); onaline(3l,31l)(2l,21l); y21=y23=h+ov_apex.uc; onaline(12r,33r)(11r,23r); good_x_for(22)(z3r,z12l,.5)a; y22=if singlepitch:.25 else:.07 fi *y21; z1l=z21l; z4r=z21r; z6l=z22l; z9r=z22r; z7l=z23l; z10r=z23r; multpos(4,6)(if narrow_condition:w_narrow_amt else:1 fi[thin_stem.uc,stem.uc], constant_angle(z21r,z22l,stem.uc)); multpos(7,9)(thin_stem.uc,constant_angle(z23l,z22r,thin_stem.uc)lr); onaline(1r,3r)(2r,41); onaline(4l,6l)(5l,41); onaline(4r,6r)(5r,42); onaline(7l,9l)(8l,42); y5r=y8l=notch_pos[y42,y1]; onaline(7r,9r)(8r,43); onaline(10l,12l)(11l,43); y5l=y8r=notch_pos[min(y41,y43),y6]; y2l=y2r=y11l=y11r=min(cap_bracket_h,y41,y43); ref1=z5l--z41--z2r; ref2=z11l--z43--z8r; ref3=z5r--z42--z8l; p1=(fullserif.l(z3,z1,z2l,z2r,.5hs,.75hs).. upnotch.r(ref1,angle upward,notch_length.uc)etchright soften(z22l,z22r) upnotch.r(ref2,angle upward,notch_length.uc)etchright.. fullserif.r(z12,z10,z11l,z11r,.5hs,.5hs) soften(z23r,z23l) downnotch.r(ref3,angle(z22-z42),notch_length.uc) soften(z21r,z21l) z2l)--cycle; showpoints(1,2,3,4,5,6,7,8,9,10,11,12,21,22,23,31,33,41,42,43); adjust(v_B*fitbasis.uc#+m_a*f_mfit#,v_A*fitbasis.uc#+m_a*f_mfit#); show_character;endchar; iff OK "N": "The letter N"; beginchar("N",N_w*width#+b_mono#,cap#,0); save_bool(nonotch):=if(cap<40):true else:false fi; % if real low res min_limit(join_radius)(.5apex.uc); bot lft z3l=(0,0); multpos(1,3,7,9)(thin_stem.uc,0); top rt z7r=(w,h)//; top lft z31l=(0,h+ov_apex.uc)//; multpos(21,22,31,32)(apex.uc,0-apex_angle); bot rt z32r=(w,0-ov_apex.uc); onaline(3l,31l)(2l,21l); y21=h+ov_apex.uc; onaline(7r,32r)(8r,22r); y22=-ov_apex.uc; z1l=z21l; z4r=z21r; z6l=z22l; z9r=z22r; multpos(4,6)(stem.uc,constant_angle(z21r,z22l,stem.uc)); onaline(1r,3r)(2r,41); onaline(4l,6l)(5l,41); onaline(4r,6r)(5r,42); y5l=notch_pos[y41,y9]; onaline(7l,9l)(8l,42); y5r=notch_pos[y42,y1]; y2l=y2r=h-y8l=h-y8r=min(cap_bracket_h,y41); ref1=z5l--z41--z2r; ref2=z5r--z42--z8l; p1=(fullserif(z3,z1,z2l,z2r,.5hs,.75hs).. upnotch.r(ref1,angle upward,notch_length.uc)etchright soften(z22l,z22r) fullserif(z7,z9,z8l,z8r,.75hs,.5hs).. downnotch.r(ref2,angle downward,notch_length.uc)etchleft soften(z21r,z21l) z2l)--cycle; showpoints(1,2,3,4,5,6,7,8,9,21,22,31,32,41,42); adjust(v_B*fitbasis.uc#+m_a*b_mfit#,v_B*fitbasis.uc#+m_a*b_mfit#); show_character; endchar; iff OK "O": "The letter O"; beginchar("O",O_w*width#+d_mono#,cap#,0); if singlepitch:save circ; circ1=circ2=circ3=.75; fi top z1=(h_stress*w,h+ov_t.uc)//; lft z2=(0,(1-v_stress)*h)//; bot z3=((1-h_stress)*w,-ov_b.uc)//; rt z4=(w,v_stress*h)//; circular_shape(y1,y3,x2,x4,minor_curve.uc,bowlstem.uc); showpoints(1,2,3,4); adjust(v_C*fitbasis.uc#+m_a*d_mfit#,v_C*fitbasis.uc#+m_a*d_mfit#); show_character; endchar; iff OK "P": "The letter P"; beginchar("P",B_w*width#+b_mono#,cap#,0); top y2r=h; bot y1=bot y2l=top y2r-minor_curve.uc; y4=.45h; y5=.46h; top y4r=top y5r=round(y4+.45minor_curve.uc); bot y4l=top y4r-max(1,.9minor_curve.uc); bot y5l=top y5r-max(1,.86minor_curve.uc); rt z3r=(w,v_stress[y4l,y2r])//; lft z3l=(rt x3r-bowlstem.uc,v_stress[y4r,y2l]); top lft z11l=(0,h)//; multpos(11,14)(stem.uc,0); bot lft z14l=(0,0); y13l=cap_bracket_h; onaline(11l,14l)(12l,13l); y12l=max(h-cap_bracket_h,y13l); onaline(11r,14r)(1,5l,5r,13r); y13r=min(cap_bracket_h,y5l); good_x_for(2r)(z1,z3r,.4)a; good_x_for(2l)(z1,z3l,.4)b; good_x_for(4r)(z5r,z3l,.4)c; good_x_for(4l)(z5l,z3r,.4)d; p1=(fullserif(z14,z11,z13l,z13r,.5hs,.75hs)--z5l if softpath:)softjoin(z5l fi ...z4l{right} o_t z3r{upward} o_t z2r{left}... leftserif(z11,z14,z12l,z14r,.5hs))--cycle; p1'=z5r...z4r{right} i_t z3l{upward} i_t z2l{left}...z1--cycle; showpoints(1,2,3,4,5,11,12,13,14); adjust(v_A*fitbasis.uc#+m_b*b_mfit#,v_G*fitbasis.uc#+m_bb*b_mfit#); show_character; endchar; iff OK "Q": "The letter Q"; beginchar("Q",O_w*width#+d_mono#,cap#,0); if singlepitch:save circ; circ1=circ2=circ3=.75; fi top z1=(h_stress*w,h+ov_t.uc)//; lft z2=(0,(1-v_stress)*h)//; bot z3r=((1-h_stress)*w,-ov_b.uc)//; pos3(minor_curve.uc,-90); rt z4=(w,v_stress*h)//; z11r=(.4x3l,y3r); pos11(minor_curve.uc,60); z12l=z3r-(.05w,0); pos12(max(1,.8minor_curve.uc),90); z13r=(w,y12l)//; pos13(max(1,.95stem.uc),60-.5oblique); circular_shape(y1,y3r,x2,x4,minor_curve.uc,bowlstem.uc); p2 =z11l{1,.4}..z12l{right}..z13l{1,.7}-- z13r{-1,-.7}..z12r{left}..z11r{-1,-.4}--cycle; showpoints(1,2,3,4,11,12,13); adjust(v_C*fitbasis.uc#+m_a*d_mfit#,v_C*fitbasis.uc#+m_a*d_mfit#); show_character; endchar; def R_without_beveled_join= iff OK "R": "The letter R"; beginchar(82+alt5,R_w*width#+b_mono#,cap#,0); top y2r=h; bot y1=bot y2l=top y2r-minor_curve.uc; y5=.5h; top y4r=top y5r=round(y5+.45minor_curve.uc); bot y4l=bot y5l=top y5r-max(1,.9minor_curve.uc); rt z3r=(if narrow_condition:w else:round(.9w)fi,v_stress[y4l,y2r])//; lft z3l=(rt x3r-bowlstem.uc,v_stress[y4r,y2l]); top lft z11l=(0,h)//; multpos(11,14)(stem.uc,0); bot lft z14l=(0,0); y13l=cap_bracket_h; onaline(11l,14l)(12l,13l); y12l=max(h-cap_bracket_h,y13l); onaline(11r,14r)(1,5l,5r,13r); y13r=min(cap_bracket_h,y5l); good_x_for(2r)(z1,z3r,.4)a; good_x_for(2l)(z1,z3l,.4)b; good_x_for(4r)(z5r,z3l,.5)c; good_x_for(4l)(z5l,z3r,.4)d; y20=y5l; ref1=z5l{right}...z4l o_t z3r{upward}; good_x_for(20)(z5l,z3r,.3)e; z7l=ref1 intersectionpoint ((x20,0)--(x20,h)); bot rt z9r=(w,0); multpos(7,9)(max(1,.9stem.uc),constant_angle(z7l,(x9r,0),stem.uc)lr); onaline(7l,9l)(8l); y8l=min(cap_bracket_h,y7l); onaline(7r,9r)(8r,21); y21=h; onaline(7,9)(22); y22=0; z40=ref1 intersectionpoint (z21--z9r); (t1,t2)=ref1 intersectiontimes (z21--z9r); y8r=min(cap_bracket_h,y40); p1 =(fullserif(z14,z11,z13l,z13r,.5hs,.75hs) soften(z5l,z7l) terminalserif(z22,z7,z8l,z8r,.25ts,0)--z40 if softpath:)softjoin(z40 fi --subpath (t1,3) of ref1 o_t z2r{left}... leftserif(z11,z14,z12l,z14r,.5hs))--cycle; p1'=z4r{right} i_t z3l{upward} i_t z2l{left}...z1--z5r--cycle; showpoints(1,2,3,4,5,7,8,9,11,12,13,14,20,21,22,40); adjust(v_A*fitbasis.uc#+m_b*b_mfit#,v_F*fitbasis.uc#+m_bb*b_mfit#); show_character; endchar; enddef; def R_with_beveled_join= iff OK "R": "The letter R"; beginchar(82+alt5,R_w*width#+b_mono#,cap#,0); top y2r=h; bot y1=bot y2l=top y2r-minor_curve.uc; y5=.5h; top y4r=top y5r=round(y5+.35minor_curve.uc); bot y4l=bot y5l=top y5r-max(1,.7minor_curve.uc); rt z3r=(if narrow_condition:w else:round(.9w)fi,v_stress[y4l,y2r])//; lft z3l=(rt x3r-bowlstem.uc,v_stress[y4r,y2l]); top lft z11l=(0,h)//; multpos(11,14)(stem.uc,0); bot lft z14l=(0,0); y13l=cap_bracket_h; onaline(11l,14l)(12l,13l); y12l=max(h-cap_bracket_h,y13l); onaline(11r,14r)(1,5l,5r,13r); y13r=min(cap_bracket_h,y5l); good_x_for(2r)(z1,z3r,.4)a; good_x_for(2l)(z1,z3l,.4)b; good_x_for(4r)(z5r,z3l,.5)c; good_x_for(4l)(z5l,z3r,.4)d; y20=y5r; ref1=z5l...z4l{right} o_t z3r{upward}; ref2=z3l{downward} i_t z4r{left}...z5r; good_x_for(20)(z5r,z3l,.1)e; z7l=ref2 intersectionpoint ((x20,0)--(x20,h)); (t3,t4)=ref2 intersectiontimes ((x20,0)--(x20,h)); bot rt z9r=(w,0); multpos(7,9)(max(1,.9stem.uc),constant_angle(z7l,(x9r,0),stem.uc)lr); onaline(7l,9l)(8l); y8l=min(cap_bracket_h,y7l); onaline(7r,9r)(8r,21); y21=h; onaline(7,9)(22); y22=0; z40=ref1 intersectionpoint (z21--z9r); (t1,t2)=ref1 intersectiontimes (z21--z9r); y8r=min(cap_bracket_h,y40); p1=(subpath(0,t3) of ref2--z7l if softpath:)softjoin(z7l fi --terminalserif(z22,z7,z8l,z8r,.25ts,base_terminal_angle)--z40 if softpath:)softjoin(z40 fi --(subpath (t1,infinity) of ref1 o_t z2r{left}... leftserif(z11,z14,z12l,z14r,.5hs)-- fullserif(z14,z11,z13l,z13r,.5hs,.75hs)-- z1--z2l{right} i_t z3l{downward}))--cycle; showpoints(1,2,3,4,5,7,8,9,11,12,13,14,20,21,22,40); adjust(v_A*fitbasis.uc#+m_b*b_mfit#,v_F*fitbasis.uc#+m_bb*b_mfit#); show_character; endchar; enddef; vardef letter_R= save a,b; vardef a=condition(beveled_join)t;testing_codes;R_with_beveled_join; enddef; vardef b=condition(beveled_join)f;testing_codes;R_without_beveled_join;enddef; if test_all_characters:a;b;else:if beveled_join:a; else:b; fi fi enddef; letter_R; save letter_R,R_with_beveled_join,R_without_beveled_join; iff OK "S": "The letter S"; beginchar("S",S_w*width#+b_mono#,cap#,0); save_num(term_length)=if bulb_taper:c_and_s.uc else:.9cs fi; rt z1=(.93w,.95h)//; lft z7=(0,.07h)//; top y2l=bot y2r+minor_curve.uc=h+ov_t.uc; bot y6r=top y6l-minor_curve.uc=-ov_b.uc; z4=(.5w,.52h)//; lft z3l=(round(.05w),.5[y4,y2l])//; rt z5r=(w,.5[y6r,y4])//; good_x_for(2l)(z3l,z1,.5)a; good_x_for(2r)(z3r,z1-(bulb_thickness,0),.4)b; good_x_for(6r)(z7,z5r,.5)c; good_x_for(6l)(z7+(bulb_thickness,0),z5l,.6)d; z3=z3l+(.5stem.uc,0); z5=z5r-(.5stem.uc,0); ref1=z3..z4..z5; pos4(stem.uc,(angle(postcontrol 1 of ref1-precontrol 1 of ref1))+90); rt z3r=(lft x3l+stem.uc,(1-v_stress)[y4r,y2r]); lft z5l=(rt x5r-stem.uc,v_stress[y6l,y4l]); p1=bulb.tr(z1,z2r,z2l,term_length,bulb_thickness,90) o_t z3l{downward} o_t z4l i_t z5l i_t bulb.bl(z7,z6l,z6r,1.1term_length,bulb_thickness,90) o_t z5r{upward} o_t z4r i_t z3r i_t cycle; showpoints(1,2,3,4,5,6,7,8); adjust(v_F*fitbasis.uc#+m_a*b_mfit#,v_F*fitbasis.uc#+m_a*b_mfit#); show_character; endchar; iff OK "T": "The letter T"; beginchar("T",T_w*width#+b_mono#,cap#,0); bot z40=(.5w,0); pos40(stem.uc,0); bot y14=0; lft x14l=round x40l; multpos(11,14)(stem.uc,0); w:=2*x14l+stem.uc; top z11=(x14,h)//; onaline(11l,14l)(13l,12l); y13l=y13r=cap_bracket_h; onaline(11r,14r)(13r,12r); top lft z1=(0,h)//; top rt z4=(w,h)//; top y2r=top y3r=h; x2r-x1=x4-x3r=.25w; x2r:=min(x2r,x11); x3r:=max(x3r,x11); bot y2l=bot y3l=bot y12l=bot y12r=top y2r-max(1,.95thin_stem.uc); good_x_for(2l)(z1+(tip_thickness,0),z12l,.6)a; x2l:=min(x2l,x12l); good_x_for(3l)(z4-(tip_thickness,0),z12r,.6)b; x3l:=max(x3l,x12r); p1=(fullserif(z14,z11,z13l,z13r,.75hs,.75hs)--z12r if softpath:)softjoin(z12r fi --arm.tr(z4,z3l,z3r,.4as,.75tip_thickness,90)soft-- arm.tl(z1,z2l,z2r,.4as,.75tip_thickness,90)soft--z12l if softpath:)softjoin(z12l fi--z13l)--cycle; showpoints(1,2,3,4,11,12,13,14,40); adjust(v_H*fitbasis.uc#+m_a*b_mfit#,v_H*fitbasis.uc#+m_a*b_mfit#); show_character; endchar; def U_like_lowercase= % the letter U as a version of the lowercase u iff OK "U": "The letter U"; beginchar(85+alt3,H_w*width#+b_mono#,cap#,0); y5=ductal[arch_thickness.uc,h-serif_thickness]; bot lft z1l=(0,0); multpos(1,4,11,14)(stem.uc,0); top lft z4l=(0,h)//; top rt z11r=(w,h)//; bot rt z14r=(w,0); y13r=cap_bracket_h; y12l=max(h-cap_bracket_h,y5); onaline(11l,14l)(5,12l); y12r=max(h-cap_bracket_h,y13r); onaline(11r,14r)(12r,13r); y2r=max((.95-r_arch)*h,arch_thickness.uc); onaline(1l,4l)(2l,3l); y2l=(.95-l_arch)*h; y3l=max(h-cap_bracket_h,y2l); onaline(1r,4r)(2r,3r); y3r=max(h-cap_bracket_h,y2r); ref1=z12l..terminalserif.r(z14,z11,z12l,z13r,.75ts,x_terminal_angle); ref2=arch.bl(z5,-ov_b.uc,z2r,z2l)uc; p1=terminalserif.l(z11,z14,z12l,z12r,.5ts,0)--softenit(ref1,ref2)-- terminalserif.l(z4,z1,z3l,z3r,.75ts,0)-- outer_juncture_path.br(ref2,ref1,2)--cycle; showpoints(1,2,3,4,5,11,12,13,14); adjust(.9v_A*fitbasis.uc#+m_a*b_mfit#,v_A*fitbasis.uc#+m_a*b_mfit#); show_character; endchar; enddef; def U_like_trajan= iff OK "U": "The letter U"; beginchar(85+alt3,U_w*width#+b_mono#,cap#,0); top lft z11l=(0,h)//; multpos(11,14)(stem.uc,0); lft z14l=(0,0); top rt z1r=(w,h)//; multpos(1,4)(thin_stem.uc,0); rt z4r=(w,0); y13l=y13r-.5major_curve.uc=.3[major_curve.uc,h-serif_thickness]; y3r=y3l=.3[minor_curve.uc,h-serif_thickness]; onaline(11l,14l)(12l,13l); y12l=max(h-cap_bracket_h,y13l); onaline(11r,14r)(12r,13r); y12r=max(h-cap_bracket_h,y13r); onaline(11,14)(40); onaline(1l,4l)(2l,3l); y2l=max(h-cap_bracket_h,y3l); onaline(1r,4r)(2r,3r); y2r=max(h-cap_bracket_h,y3r); onaline(1,4)(41); y40=y41=h; bot y5l=top y5r-major_curve.uc=-ov_b.uc; good_x_for(5l)(z11l,z1r,.5)a; good_x_for(5r)(z11r,z1l,.5)b; p1=fullserif(z40,z14,z12l,z12r,.75hs,.75hs)... z13l{downward} o_t z5l{right} o_t z3r{upward}... fullserif(z41,z4,z2l,z2r,.75hs,.5hs)... z3l{downward} i_t z5r{left} i_t z13r{upward}...cycle; showpoints(1,2,3,4,5,11,12,13,14,40,41); adjust(.9v_A*fitbasis.uc#+m_a*b_mfit#,.9v_B*fitbasis.uc#+m_a*b_mfit#); show_character; endchar; enddef; vardef letter_U= save a,b; vardef a=condition(like_lowercase)t; testing_codes;U_like_lowercase; enddef; vardef b=condition(like_lowercase)f; testing_codes;U_like_trajan; enddef; if test_all_characters:a;b; else:if like_lowercase:a;else:b; fi fi enddef; letter_U; save letter_U,U_like_lowercase,U_like_trajan; def character_points= iff OK "V": "The letter V"; beginchar(86+alt4,A_w*width#+e_mono#,cap#,0); min_limit(join_radius)(.5apex.uc); bot z20=(.5w,-ov_apex.uc); pos20(apex.uc,0-apex_angle); lft z1l=(0,h)//; multpos(1,3)(stem.uc,constant_angle(z1l,z20l,0)); rt z4r=(w,h)//; multpos(4,6)(thin_stem.uc,constant_angle(z4r,z20r,0)); onaline(1l,20l)(2l,3l); y3l=y20l; onaline(1r,3r)(2r,40); onaline(4r,20r)(5r,6r); y6r=y20r; onaline(4l,6l)(5l,40); y2l=y2r=y5l=y5r=max(h-cap_bracket_h,y40); onaline(1,3)(41); top y41=top y42=h; onaline(4,6)(42); ref1=notch_pos[z40,z2r]--z40--notch_pos[z40,z5l]; if flat_diagonal_endings: p1=(fullserif.l(z41,z3,z2l,z2r,.5hs,.5hs) soften(z20l,z20r) fullserif.r(z42,z6,z5l,z5r,.5hs,.5hs).. downnotch.r(ref1,angle(z20-z40),notch_length.uc))..cycle; else:p1=(terminalserif.l(z41,z3,z2l,z2r,.75ts,20)soft soften(z20l,z20r) terminalserif.l(z42,z6,z5l,z5r,.75ts,0)soft.. downnotch.r(ref1,angle(z20-z40),notch_length.uc))..cycle; fi showpoints(1,2,3,4,5,6,20,40,41,42); adjust(v_D*fitbasis.uc#+m_a*e_mfit#,v_E*fitbasis.uc#+m_a*e_mfit#); show_character; endchar; enddef; vardef letter_V= save a,b; vardef a=condition(flat_diagonal_endings)t; testing_codes; character_points; enddef; vardef b=condition(flat_diagonal_endings)f; testing_codes; character_points; enddef; if test_all_characters:a;b; else:if flat_diagonal_endings:a; else:b; fi fi enddef; letter_V; save letter_V; def character_points= iff OK "W": "The letter W with flat diagonals"; beginchar(87+alt4,W_w*width#+f_mono#,cap#,0); min_limit(join_radius)(.5apex.uc); lft z1l=(0,h)//; rt z10r=(w,h)//; bot z21=(.22w,-ov_apex.uc); multpos(21,22,23)(apex.uc,0-apex_angle); bot z23=(w-x21,-ov_apex.uc); z3l=z21l; z6r=z21r; z9l=z23l; z12r=z23r; multpos(1,3)(if narrow_condition:w_narrow_amt else:1 fi[thin_stem.uc,stem.uc], constant_angle(z1l,z21l,0)); multpos(10,12)(thin_stem.uc,constant_angle(z10r,z23r,0)); onaline(1r,3r)(2r,41,46); onaline(1l,3l)(2l); onaline(1,3)(44); onaline(10l,12l)(11l,43,47); onaline(10r,12r)(11r); onaline(10,12)(45); top y44=h;y45=y46=y47=y44; x22=.5[x46,x47]; y22=if singlepitch:.75h else:h+ov_apex.uc fi; z4l=z22l; z7r=z22r; multpos(4,6)(thin_stem.uc,constant_angle(z22l,z21r,thin_stem.uc)lr); multpos(7,9)(if narrow_condition:w_narrow_amt else:1 fi[thin_stem.uc,stem.uc], constant_angle(z22r,z23l,stem.lc)); onaline(4l,6l)(5l,41); onaline(4r,6r)(5r,42); onaline(7l,9l)(8l,42); onaline(7r,9r)(8r,43); y5l=y8r=notch_pos[max(y41,y43),y22]; y5r=y8l=notch_pos[y42,y3l]; y2l=y2r=y11l=y11r=max(h-cap_bracket_h,y41,y43); ref1=notch_pos[z41,z2r]--z41--z5l; ref2=z8l--z42--z5r; ref3=z8r--z43--notch_pos[z43,z11l]; if flat_diagonal_endings: p1=(fullserif.l(z44,z3,z2l,z2r,.5hs,.5hs) soften(z21l,z21r) upnotch.r(ref2,angle(z22-z42),notch_length.uc) soften(z23l,z23r) fullserif.r(z45,z12,z11l,z11r,.5hs,.5hs).. downnotch.r(ref3,angle(z23-z43),notch_length.uc) soften(z22r,z22l) downnotch.r(ref1,angle(z21-z41),notch_length.uc))..cycle; else:p1=(terminalserif.l(z44,z3,z2l,z2r,.75ts,20)soft soften(z21l,z21r) upnotch.r(ref2,angle(z22-z42),notch_length.uc) soften(z23l,z23r) terminalserif.l(z45,z12,z11l,z11r,.5ts,0)soft.. downnotch.r(ref3,angle(z23-z43),notch_length.uc) soften(z22r,z22l) downnotch.r(ref1,angle(z21-z41),notch_length.uc))..cycle; fi showpoints(1,2,3,4,5,6,7,8,9,10,11,12,21,22,23,41,42,43,44,45,46,47); adjust(.25[v_D,v_A]*fitbasis.uc#+m_a*f_mfit#, .25[v_E,v_A]*fitbasis.uc#+m_a*f_mfit#); show_character;endchar; enddef; vardef letter_W= save a,b; vardef a=condition(flat_diagonal_endings)t; testing_codes; character_points; enddef; vardef b=condition(flat_diagonal_endings)f; testing_codes; character_points; enddef; if test_all_characters:a;b; else:if flat_diagonal_endings:a; else:b; fi fi enddef; letter_W; save letter_W; def character_points= iff OK "X": "The letter X"; beginchar(88+alt4,A_w*width#+e_mono#,cap#,0); top z1l=(.05w,h)//; top z11r=(.95w,h)//; bot z4r=(w,0); bot z14l=(0,0); multpos(1,4)(stem.uc,constant_angle(z1l,z4r,stem.uc)lr); multpos(11,14)(thin_stem.uc,constant_angle(z11r,z14l,thin_stem.uc)); onaline(1l,4l)(2l,3l,42,43); onaline(1r,4r)(2r,3r,40,41); onaline(1,4)(21,22); top y21=top y23=h; onaline(11l,14l)(12l,13l,40,43); onaline(11r,14r)(12r,13r,41,42); onaline(11,14)(23,24); bot y22=bot y24=0; y2l=y2r=y12l=y12r=max(h-serif_thickness-.5cap_bracket_h,y40); y3l=y3r=y13l=y13r=min(serif_thickness+.5cap_bracket_h,y42); ref1=notch_pos[z40,z2r]--z40--notch_pos[z40,z12l]; ref2=notch_pos[z42,z3l]--z42--notch_pos[z42,z13r]; if flat_diagonal_endings:p1=fullserif(z21,z4,z2l,z2r,.5hs,.25hs)--z43-- fullserif(z24,z11,z13l,z13r,.5hs,.5hs)-- upnotch.r(ref2,angle(z40-z42),notch_length.uc)-- fullserif(z22,z1,z3l,z3r,.5hs,.5hs)--z41-- fullserif(z23,z14,z12l,z12r,.25hs,.5hs)-- downnotch.r(ref1,angle(z42-z40),notch_length.uc)--cycle; else:p1=terminalserif.l(z21,z4,z2l,z2r,.5ts,0)soft--z43-- terminalserif.r(z24,z11,z13l,z13r,.5ts,0)soft-- upnotch.r(ref2,angle(z40-z42),notch_length.uc)-- terminalserif.r(z22,z1,z3l,z3r,.5ts,diag_terminal_angle)soft--z41-- terminalserif.l(z23,z14,z12l,z12r,.5ts,0)soft-- downnotch.r(ref1,angle(z42-z40),notch_length.uc)--cycle; fi showpoints(1,2,3,4,11,12,13,14,21,22,23,24,40,41,42,43); adjust(v_G*fitbasis.uc#+m_a*e_mfit#,v_G*fitbasis.uc#+m_a*e_mfit#); show_character; endchar; enddef; vardef letter_X= save a,b; vardef a=condition(flat_diagonal_endings)t; testing_codes; character_points; enddef; vardef b=condition(flat_diagonal_endings)f; testing_codes; character_points; enddef; if test_all_characters:a;b; else:if flat_diagonal_endings:a; else:b; fi fi enddef; letter_X; save letter_X; iff OK "Y": "The letter Y"; beginchar("Y",A_w*width#+e_mono#,cap#,0); bot z20=(.5w,0); multpos(15,20,42)(stem.uc,0); bot y15=0; lft x15l=round x20l; w:=2*x15l+stem.uc; top lft z11l=(0,h)//; top rt z1r=(w,h)//; z42r=whatever[z15r,z15r+dir(90-oblique)]; y42r=.45[y15,y11l]; multpos(11,13)(stem.uc,constant_angle(z11l,z42r,stem.uc)lr); multpos(1,3)(thin_stem.uc,constant_angle(z1r,z42r,0)); z3r=z13r=z42r; onaline(1r,3r)(2r); onaline(1l,3l)(2l,40); y2r=max(h-.5cap_bracket_h,y42r); onaline(1,3)(45); top y44=top y45=h; onaline(11l,13l)(12l,41); z41=whatever[z15l,z15l+dir(90-oblique)]; onaline(15l,41)(14l); y14l=min(.3serif_thickness+.7cap_bracket_h,y41); onaline(11r,13r)(12r,40); y2l=y12r=max(h-.5cap_bracket_h,y40); onaline(11,13)(44); y12l=max(h-.5cap_bracket_h,y41); onaline(15r,42r)(14r); y14r=min(.3serif_thickness+.7cap_bracket_h,y42r); ref1=notch_pos[z40,z12r]--z40--notch_pos[z40,z2l]; p1=(fullserif.l(z44,z13,z12l,z12r,.5hs,.25hs)-- z41 if softpath:)softjoin(z41 fi-- fullserif(z15,.5[z14l,z14r],z14l,z14r,.75hs,.75hs)-- z42r if softpath:)softjoin(z42r fi-- fullserif.r(z45,z42,z2l,z2r,.25hs,.5hs)-- downnotch.r(ref1,angle downward,notch_length.uc))--cycle; showpoints(1,2,3,11,12,13,14,15,20,40,41,42,44,45); adjust(v_H*fitbasis.uc#+m_a*e_mfit#,v_H*fitbasis.uc#+m_a*e_mfit#); show_character; endchar; iff OK "Z": "The letter Z"; beginchar("Z",S_w*width#+b_mono#,cap#,0); min_limit(join_radius)(.5apex.uc); top rt z1r=(w,h-apex.uc)//; bot lft z3l=(0,apex.uc); multpos(1,3)(max(1,.98stem.uc),constant_angle(z1r,z3l,max(1,.98stem.uc))); z43=(x1r,h); z41=(x3l,0); rt z14=(w,0); lft z11=(.05w,h)//; top y12r=h; bot y12l=bot y40=top y12r-max(1,.95thin_stem.uc); bot y13l=0; top y13r=top y42=bot y13l+max(1,.95thin_stem.uc); onaline(1l,3l)(2l,40); y2l=notch_pos[y40,y3l]; onaline(1r,3r)(2r,42); y2r=notch_pos[y42,y1r]; good_x_for(12r)(z11,z43,.5)a;good_x_for(12l)(z11+(tip_thickness,0),z40,.5)b; good_x_for(13l)(z41,z14,.5)c;good_x_for(13r)(z42,z14-(tip_thickness,0),.5)d; ref1=z2l--z40--z12l; ref2=z2r--z42--z13r; p1=(arm.tl(z11,z12l,z12r,.4as,tip_thickness,90)soft-- rightnotch.r(ref1,angle right,notch_length.uc)etchdown soften(z2l,z3l,z41,z13l) arm.br(z14,z13r,z13l,.5as,tip_thickness,90-arm_angle)soft-- leftnotch.r(ref2,angle left,notch_length.uc)etchup soften(z2r,z1r,z43) z12r)--cycle; showpoints(1,2,3,11,12,13,40,41,42,43); adjust(v_H*fitbasis.uc#+m_a*b_mfit#,v_H*fitbasis.uc#+m_a*b_mfit#); show_character; endchar;