| %% filename: xbbold.mf |
| %% version: 2.2 |
| %% date: 1995/01/04 |
| %% |
| %% (katex-fonts) The line 69 is modified to prevent overflow |
| %% |
| %% American Mathematical Society |
| %% Technical Support |
| %% Publications Technical Group |
| %% 201 Charles Street |
| %% Providence, RI 02904 |
| %% USA |
| %% tel: (401) 455-4080 |
| %% (800) 321-4267 (USA and Canada only) |
| %% fax: (401) 331-3842 |
| %% email: tech-support@ams.org |
| %% |
| %% Copyright 1995, 2009 American Mathematical Society. |
| %% |
| %% This Font Software is licensed under the SIL Open Font License, |
| %% Version 1.1. This license is in the accompanying file OFL.txt, and |
| %% is also available with a FAQ at: http: |
| %% |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
|
|
| % Changes of minimal parameters in outlined characters for version 2.1 |
| % done by Stefan Lindner, 18-April-1991 |
|
|
| input xbbase; |
| %%mode_setup; %called by amsyb.mf; two calls confuse Metafont. NGB 15-OCT-1991 |
|
|
| %%%%designsize:= font_size; % was 10pt#; |
| width#:= designsize; % was 10pt#; |
| unit#:= width#/18; |
| u#:= width#/54; |
| smallu#:= width#/162; |
| ascender#:= 37/3*unit#; |
| cap#:= 37/3*unit#; |
| number#:= 36/3*unit#; |
| xheight#:= 25/3*unit#; |
| descender#:= 12/4*unit#; |
| define_whole_vertical_pixels |
| (width,unit,u,smallu,ascender,cap,number,xheight,descender); |
| wpix(1.90u) (linethickness); |
| wpix(0.65u) (Sover_bot); |
| wpix(1.00u) (Aapex,Napex,Vapex,Wapex,Cover,Gover,Oover,Sover_top,Uover); |
| wpix(9.00u) (Uthin_bracket); |
| wpix(8.00u) (Kthin_diag_bracket,Xthin_diag_bracket,Ythin_diag_bracket); |
| wpix(7.00u) (k_thin_diag); |
| wpix(6.00u) (c_thin_stem_bracket); |
| wpix(5.00u) (c_thick_stem_bracket,c_inner_bracket,lc_thick_stem_bracket); |
| wpix(4.00u) (c_round_bracket); |
| adjpix(1.35u) (serif_thickness); |
| adjpix(1.30u) (Emid_tip,inbeak); |
| adjpix(1.50u) (Atip,Btopthin,Bmidthin,Ebot_tip,Ltip,Mapex, |
| Ntip,Ttip,Vtip,Wtip,Ztip,outbeak); |
| adjpix(1.65u) (Bbotthin,Gbotthin,Stopthin); |
| adjpix(1.75u) (Dtopthin,Ebotarm,Lthin,Tthin); |
| adjpix(1.80u) (Abar,Ctopthin,Dbotthin,Gtopthin,Jbotthin,Pmidarm,Sbotthin); |
| adjpix(1.90u) (Emidarm,Etoparm,Othin,Pthin,Rthin,Ydiag,Zthin); |
| adjpix(2.00u) (kthin,Mthin_diag,Wleftthin); |
| adjpix(2.10u) (Ctip); |
| adjpix(2.25u) (Athin,Kthin,Mthin_vert,Nthin,Uthin,Vthin,Wrightthin,Xthin); |
| adjpix(2.50u) (Hbar); |
| adjpix(2.60u) (Cbotthin); |
|
|
|
|
| %%%% Begin of changes for version 2.1 |
| %(katex-fonts) Originally was pixels_per_inch*designsize < 1500: |
| if pixels_per_inch < 1500/designsize: |
| if pixels_per_inch*designsize < 1000: |
| if pixels_per_inch*designsize < 800: |
| if pixels_per_inch*designsize < 700: |
| minadjpix(0)(8.80u) (stem); |
| minadjpix(0)(6.80u) (kdiag); |
| minadjpix(0)(7.40u) (kstem); |
| minadjpix(0)(7.80u) (Jbulb,Mdiag); |
| minadjpix(0)(8.20u) (Kdiag); |
| minadjpix(0)(8.30u) (Gstem,Mstem); |
| minadjpix(0)(8.60u) (Lstem,Ustem,Ythick_diag); |
| minadjpix(0)(8.50u) (Bstem,Estem,Fstem,Ndiag,Rdiag,Xdiag,Zdiag); |
| minadjpix(0)(8.90u) (Btopcurve); |
| minadjpix(1)(9.30u) (Bbotcurve,Pcurve,Rcurve); |
| minadjpix(1)(9.50u) (Ccurve,Dcurve,Gcurve,Ocurve); |
| else: |
| minadjpix(1)(8.80u) (stem); |
| minadjpix(1)(6.80u) (kdiag); |
| minadjpix(1)(7.40u) (kstem); |
| minadjpix(1)(7.80u) (Jbulb,Mdiag); |
| minadjpix(1)(8.20u) (Kdiag); |
| minadjpix(1)(8.30u) (Gstem,Mstem); |
| minadjpix(1)(8.60u) (Lstem,Ustem,Ythick_diag); |
| minadjpix(1)(8.50u) (Bstem,Estem,Fstem,Ndiag,Rdiag,Xdiag,Zdiag); |
| minadjpix(1)(8.90u) (Btopcurve); |
| minadjpix(2)(9.30u) (Bbotcurve,Pcurve,Rcurve); |
| minadjpix(2)(9.50u) (Ccurve,Dcurve,Gcurve,Ocurve); |
| fi |
| else: |
| adjpix(3.0u) (Mapex); |
| minadjpix(1)(8.80u) (stem); |
| minadjpix(2)(6.80u) (kdiag); |
| minadjpix(2)(7.40u) (kstem); |
| minadjpix(2)(7.80u) (Jbulb); |
| minadjpix(1)(6.00u) (Mdiag); |
| minadjpix(2)(8.20u) (Kdiag); |
| minadjpix(2)(8.30u) (Gstem) |
| minadjpix(2)(8.30u) (Mstem); |
| minadjpix(2)(8.60u) (Lstem,Ustem,Ythick_diag); |
| minadjpix(2)(8.50u) (Bstem,Ndiag,Rdiag,Xdiag,Zdiag); |
| minadjpix(1)(8.50u) (Estem, Fstem); |
| minadjpix(2)(8.90u) (Btopcurve); |
| minadjpix(3)(9.30u) (Bbotcurve,Pcurve,Rcurve); |
| minadjpix(3)(9.50u) (Ccurve,Dcurve,Gcurve,Ocurve); |
| fi |
| else: |
| adjpix(3.0u) (Mapex); |
| minadjpix(2)(8.80u) (stem); |
| minadjpix(3)(6.80u) (kdiag); |
| minadjpix(3)(7.40u) (kstem); |
| minadjpix(3)(7.80u) (Jbulb); |
| minadjpix(1)(5.00u) (Mdiag); |
| minadjpix(3)(8.20u) (Kdiag); |
| minadjpix(3)(8.30u) (Gstem); |
| minadjpix(2)(8.30u) (Mstem); |
| minadjpix(3)(8.60u) (Lstem,Ustem,Ythick_diag); |
| minadjpix(3)(8.50u) (Estem,Fstem,Ndiag,Rdiag,Xdiag,Zdiag); |
| minadjpix(2)(8.50u) (Bstem); |
| minadjpix(3)(8.90u) (Btopcurve); |
| minadjpix(3)(9.30u) (Bbotcurve,Pcurve,Rcurve); |
| minadjpix(3)(9.50u) (Ccurve,Dcurve,Gcurve,Ocurve) |
| fi |
| else: |
| minadjpix(4)(8.80u) (stem); |
| minadjpix(4)(6.80u) (kdiag); |
| minadjpix(4)(7.40u) (kstem); |
| minadjpix(4)(7.80u) (Jbulb,Mdiag); |
| minadjpix(4)(8.20u) (Kdiag); |
| minadjpix(4)(8.30u) (Gstem,Mstem); |
| minadjpix(4)(8.60u) (Lstem,Ustem,Ythick_diag); |
| minadjpix(4)(8.50u) (Bstem,Estem,Fstem,Ndiag,Rdiag,Xdiag,Zdiag); |
| minadjpix(4)(8.90u) (Btopcurve); |
| minadjpix(5)(9.30u) (Bbotcurve,Pcurve,Rcurve); |
| minadjpix(5)(9.50u) (Ccurve,Dcurve,Gcurve,Ocurve) |
| fi; |
| %%%% end of changes for version 2.1 |
|
|
| boolean lowres; lowres:=width<50; |
| highres_lowres(pullin) (.85)(1); % Emidarm |
| highres_lowres(pulleven) (1)(1.3); % Etoparm,Tarms,Zarms |
| highres_lowres(pullout) (1.1)(1); % Ebotarm,Lbotarm |
| highres_lowres(bracket0) (.0)(0); % Ntopleft |
| highres_lowres(bracket3) (.3)(0); % Nthinstems |
| highres_lowres(bracket01) (.0)(.1); % Uthin |
| highres_lowres(bracket32) (.3)(.2); % Vstems |
| highres_lowres(bracket4) (.4)(0); % P-all,R-all,I-all,F-all |
| highres_lowres(bracket42) (.4)(.2); % Xdiag |
|
|
| bool(ctrls):=false; |
| entasis:=inlimit(0)(0,1); |
| serif_constant_amt:=0pt; |
| join_radius:=1; |
| bool(softpath):=true; |
|
|
| c_thick_stem_bracket:=min(.5cap-eps,c_thick_stem_bracket); |
| rulepen:=pensquare scaled 1; |
| extra_beginchar:=extra_beginchar&"save t,p,ref; path p[],p[]',p[]'',ref[];"; |
| extra_beginchar:=extra_beginchar&"pickup pencircle scaled linethickness;"; |
|
|
| for x:="R": |
| wanted[byte x]:=true; endfor % test these characters |
| let iff=always_iff; % tests all chars in the file |
|
|
| font_normal_space .3width#; % TeX fontdimen 2 normal word space |
| font_normal_stretch .15width#; % TeX fontdimen 3 interword stretch |
| font_normal_shrink .1width#; % TeX fontdimen 4 interword shrink |
| font_x_height xheight#; % Tex fontdinem 5 for accents |
| font_quad width#; % TeX fontdimen 6 quad width |
| font_extra_space .1width#; % TeX fontdimen 7 extra space(period) |
|
|
|
|
| input xbcaps |
| bye % changed from "end" 26 Aug 93; bnb |
|
|
