diff options
Diffstat (limited to 'Master/texmf-dist/tex/luatex/optex/math-preload.opm')
| -rw-r--r-- | Master/texmf-dist/tex/luatex/optex/math-preload.opm | 218 |
1 files changed, 0 insertions, 218 deletions
diff --git a/Master/texmf-dist/tex/luatex/optex/math-preload.opm b/Master/texmf-dist/tex/luatex/optex/math-preload.opm deleted file mode 100644 index b367a70d26e..00000000000 --- a/Master/texmf-dist/tex/luatex/optex/math-preload.opm +++ /dev/null @@ -1,218 +0,0 @@ -%% This is part of OpTeX project, see http://petr.olsak.net/optex - -\_codedecl \normalmath {Math fonts CM + AMS preloaded <2020-04-14>} % preloaded in format - - \_doc ------------------------------ - We have two math macros \`\normalmath` for normal shape of all math - symbols and \`\boldmath` for bold shape of all math symbos. The second one - can be used in bold titles, for example. - These macros load all fonts from all given math font families. - \_cod ------------------------------ - -\_def\_normalmath{% - \_loadmathfamily 0 cmr % CM Roman - \_loadmathfamily 1 cmmi % CM Math Italic - \_loadmathfamily 2 cmsy % CM Standard symbols - \_loadmathfamily 3 cmex % CM extra symbols - \_loadmathfamily 4 msam % AMS symbols A - \_loadmathfamily 5 msbm % AMS symbols B - \_loadmathfamily 6 rsfs % script - \_loadmathfamily 7 eufm % fractur - \_loadmathfamily 8 bfsans % sans serif bold - \_loadmathfamily 9 bisans % sans serif bold slanted (for vectors) - \_setmathfamily 10 \_tentt - \_setmathfamily 11 \_tenit - \_setmathdimens -} -\def\_boldmath{% - \_loadmathfamily 0 cmbx % CM Roman Bold Extended - \_loadmathfamily 1 cmmib % CM Math Italic Bold - \_loadmathfamily 2 cmbsy % CM Standard symbols Bold - \_loadmathfamily 3 cmexb % CM extra symbols Bold - \_loadmathfamily 4 msam % AMS symbols A (bold not available?) - \_loadmathfamily 5 msbm % AMS symbols B (bold not available?) - \_loadmathfamily 6 rsfs % script (bold not available?) - \_loadmathfamily 7 eufb % fractur bold - \_loadmathfamily 8 bbfsans % sans serif extra bold - \_loadmathfamily 9 bbisans % sans serif extra bold slanted (for vectors) - \_setmathfamily 10 \_tentt - \_setmathfamily 11 \_tenbi - \_setmathdimens -} -\count18=11 % families declared by \newfam are 12, 13, ... - -\_def \normalmath {\_normalmath} \_def\boldmath {\_boldmath} - - \_doc ----------------------------- - The classical math family selectors - \`\mit`, \`\cal`, \`\bbchar`, \`\frak` and \`\script` - are defined here. - The \`\rm`, \`\bf`, \`\it`, \`\bi` and \`\tt` does two things: - they are variant selectors for text fonts and math family selectors for math fonts. - The idea was adapted from plain \TeX/. - \_cod ----------------------------- - -\_chardef\_bffam = 8 -\_chardef\_bifam = 9 -\_chardef\_ttfam = 10 -\_chardef\_itfam = 11 - -\_protected\_def \_rm {\_tryloadrm \_tenrm \_fam0 } -\_protected\_def \_bf {\_tryloadbf \_tenbf \_fam\_bffam} -\_protected\_def \_it {\_tryloadit \_tenit \_fam\_itfam} -\_protected\_def \_bi {\_tryloadbi \_tenbi \_fam\_bifam} -\_protected\_def \_tt {\_tryloadtt \_tentt \_fam\_ttfam} - -\_protected\_def \_mit {\_fam1 } -\_protected\_def \_cal {\_fam2 } -\_protected\_def \_bbchar {\_fam5 } % double stroked letters -\_protected\_def \_frak {\_fam7 } % fraktur -\_protected\_def \_script {\_fam6 } % more extensive script than \cal - -\_public \rm \bf \it \bi \tt \mit \cal \bbchar \frak \script ; - - \_doc ----------------------------- - The optical sizes of Computer Modern fonts, AMS and other fonts - are declared here. - \_cod ----------------------------- - -%% CM math fonts, optical sizes: - -\_regtfm cmmi 0 cmmi5 5.5 cmmi6 6.5 cmmi7 7.5 cmmi8 8.5 cmmi9 9.5 - cmmi10 11.1 cmmi12 * -\_regtfm cmmib 0 cmmib5 5.5 cmmib6 6.5 cmmib7 7.5 cmmib8 8.5 cmmib9 9.5 cmmib10 * -\_regtfm cmtex 0 cstex8 8.5 cstex9 9.5 cstex10 * -\_regtfm cmsy 0 cmsy5 5.5 cmsy6 6.5 cmsy7 7.5 cmsy8 8.5 cmsy9 9.5 cmsy10 * -\_regtfm cmbsy 0 cmbsy5 5.5 cmbsy6 6.5 cmbsy7 7.5 cmbsy8 8.5 cmbsy9 9.5 cmbsy10 * -\_regtfm cmex 0 cmex7 7.5 cmex8 8.5 cmex9 9.5 cmex10 * -\_regtfm cmexb 0 cmexb10 * - -\_regtfm cmr 0 cmr5 5.5 cmr6 6.5 cmr7 7.5 cmr8 8.5 cmr9 9.5 - cmr10 11.1 cmr12 15 cmr17 * -\_regtfm cmbx 0 cmbx5 5.5 cmbx6 6.5 cmbx7 7.5 cmbx8 8.5 cmbx9 9.5 - cmbx10 11.1 cmbx12 * -\_regtfm cmti 0 cmti7 7.5 cmti8 8.5 cmti9 9.5 cmti10 11.1 cmti12 * -\_regtfm cmtt 0 cmtt10 11.1 cmtt12 * - -%% AMS math fonts, optical sizes: - -\_regtfm msam 0 msam5 5.5 msam6 6.5 msam7 7.5 msam8 8.5 msam9 9.5 msam10 * -\_regtfm msbm 0 msbm5 5.5 msbm6 6.5 msbm7 7.5 msbm8 8.5 msbm9 9.5 msbm10 * - -%% fraktur, rsfs, optical sizes: - -\_regtfm eufm 0 eufm5 5.5 eufm6 6.5 eufm7 7.5 eufm8 8.5 eufm9 9.5 eufm10 * -\_regtfm eufb 0 eufb5 5.5 eufb6 6.5 eufb7 7.5 eufb8 8.5 eufb9 9.5 eufb10 * -\_regtfm rsfs 0 rsfs5 6 rsfs7 8.5 rsfs10 * - -%% bf and bi sansserif math alternatives: - -\_regtfm bfsans 0 ecsx0500 5.5 ecsx0600 6.5 ecsx0700 7.5 ecsx0800 - 8.5 ecsx0900 9.5 ecsx1000 11.1 ecsx1200 * -\_regtfm bisans 0 ecso0500 5.5 ecso0600 6.5 ecso0700 7.5 ecso0800 - 8.5 ecso0900 9.5 ecso1000 11.1 ecso1200 * -\_regtfm bbfsans 0 ecsx0500 5.5 ecsx0600 6.5 ecsx0700 7.5 ecsx0800 - 8.5 ecsx0900 9.5 ecsx1000 11.1 ecsx1200 * -\_regtfm bbisans 0 ecso0500 5.5 ecso0600 6.5 ecso0700 7.5 ecso0800 - 8.5 ecso0900 9.5 ecso1000 11.1 ecso1200 * - - \_doc ----------------------------- - \`\_loadmathfamily` `<number> <font>` loads one math family, i.\,e.\ - the triple of fonts in the text size, script size and script-script size. - The `<font>` is `<font-id>` used in the `\_regtfm` parameter or - the real TFM name. The family is saved as `\fam<number>`. - \nl - \`\_setmathfamily` `<number> \<font-switch>` loads one math family - like `\_loadmathfamily` does it. But the second parameter is a - `\<font-switch>` declared previously by the `\font` primitive. - \nl - The font family is loaded at \`\_sizemtext`, \`\_sizemscript` and - \`\_sizemsscript` sizes. These sizes are set by the - \`\setmathsizes` `[<text-size>/<script-size>/<scriptscript-size>]` macro. - These parameters are given in the \`\ptmunit` unit, it is set to - 1\`\ptunit` and it is set to 1\,pt by defaut. - \nl - \`\_corrmsizes` should be used in the \^`\normalmath` and \^`\boldmath` - macros if you need a size correction when a selected math family is - loaded. It is similar as ex-height correction but for math fonts. - \_cod ----------------------------- - -\_def\_corrmsizes{\_ptmunit=1\_ptunit\_relax} % for corrections of sizes in diferent fomts - -\_def\_loadmathfamily #1 #2 {\_chardef\_tmp#1\_corrmsizes - \_edef\_optsizesave{\_the\_optsize}% - \_optsize=\_sizemtext \_font\_mF=\_whichtfm{#2} at\_optsize \_textfont#1=\_mF - \_optsize=\_sizemscript \_font\_mF=\_whichtfm{#2} at\_optsize \_scriptfont#1=\_mF - \_optsize=\_sizemsscript \_font\_mF=\_whichtfm{#2} at\_optsize \_scriptscriptfont#1=\_mF - \_optsize=\_optsizesave \_relax -} -\_def\_setmathfamily #1 #2{\_let\_mF=#2\_chardef\_tmp#1\_corrmsizes - \_edef\_optsizesave{\_the\_optsize}% - \_optsize=\_sizemtext \_fontlet#2=#2 at\_optsize \_textfont#1=#2% - \_optsize=\_sizemscript \_fontlet#2=#2 at\_optsize \_scriptfont#1=#2% - \_optsize=\_sizemsscript \_fontlet#2=#2 at\_optsize \_scriptscriptfont#1=#2% - \_optsize=\_optsizesave \_let#2=\_mF -} -\_def\_setmathsizes[#1/#2/#3]{% - \_def\_sizemtext{#1\_ptmunit}\_def\_sizemscript{#2\_ptmunit}% - \_def\_sizemsscript{#3\_ptmunit}% -} -\_newdimen\_ptunit \_ptunit=1pt -\_newdimen\_ptmunit \_ptmunit=1\_ptunit - -\_public \setmathsizes \ptunit \ptmunit ; - - \_doc ----------------------------- - The \`\_setmathdimens` macro is used in \^`\normalmath` or \^`\boldmath` - macros. It makes math dimensions dependent on the font size (plain \TeX/ sets - them only for 10\,pt typesetting). The `\skewchar` of some math families are - set here too. - \_cod ----------------------------- - -\_def\_setmathdimens{% PlainTeX sets these dimens for 10pt size only: - \_delimitershortfall=0.5\_fontdimen6\_textfont3 - \_nulldelimiterspace=0.12\_fontdimen6\_textfont3 - \_scriptspace=0.05\_fontdimen6\_textfont3 - \_skewchar\_textfont1=127 \_skewchar\_scriptfont1=127 - \_skewchar\_scriptscriptfont1=127 - \_skewchar\_textfont2=48 \_skewchar\_scriptfont2=48 - \_skewchar\_scriptscriptfont2=48 - \_skewchar\_textfont6=127 \_skewchar\_scriptfont6=127 - \_skewchar\_scriptscriptfont6=127 -} - - \_doc ----------------------------- - Finaly, we preload a math fonts colleciton in [10/7/5] sizes - when the format is generated. This is done when - `\_suppressfontnotfounderror=1` because we need not errors when format is - generated. Maybe there are not all fonts in the \TeX/ distribution - installed. - \_cod ----------------------------- - -\_suppressfontnotfounderror=1 -\_setmathsizes[10/7/5]\_normalmath -\_suppressfontnotfounderror=0 - - -\_endcode %--------------------------------------------------- - -The Computer Modern and AMS fonts are preloaded here in classical math-fam -concept, where each math family includes three fonts with max 256 characters -(typically 128 characters). - -On the other hand, when \^`\fontfam` macro is used in the document then text -font family and appropriate math family is loaded with Unicoded fonts, i.e. -Unicoded-math is used. It re-defines all settings given here. - -The general rule of usage the math fonts in different sizes in \OpTeX/ says: set three -sizes by the macro -\^`\setmathsizes` `[<text-size>/<script-size>/<scriptscript-size>]` and then -load all math fonts in given sizes by \^`\normalmath` or \^`\boldmath` macros. -For example -\begtt -\setmathsizes[12/8.4/6]\normalmath ... math typesetting at 12 pt is ready. -\endtt - -\_endinput - -2020-04-14: \skewchar\fam6 added |