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diff --git a/Master/texmf-dist/fonts/source/public/bbold/bblower.mf b/Master/texmf-dist/fonts/source/public/bbold/bblower.mf new file mode 100644 index 00000000000..9bbd5e7195a --- /dev/null +++ b/Master/texmf-dist/fonts/source/public/bbold/bblower.mf @@ -0,0 +1,760 @@ +% Blackboard bold lower case, Alan Jeffrey, 12--18 Dec 1989. + +% ------------------------------------------------------------------- + +bbchar + ("a") + (smallgap#, medlower#, medgap#) + (aTop#, aBottom#); + + "The letter a"; + + % The curve. + var (path) apath; + + apath + = (Top - cCurl)~Right + .. oabove Top~Middle {left} + .. Horizon~Left {down} + .. obelow Bottom~Middle {right} + .. (Bottom + cCurl)~Right; + + % The emphasis to the left, clipped by the curve. + draw + fatcliptwice + (oabove rightof Top~Left -- obelow rightof Bottom~Left) + (apath); + + % The curve. + draw apath; + + % The line at the right. + draw + Top~Right + -- Bottom~Right; + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("b") + (medgap#, medlower# + fatness#, smallgap#) + (bTop#, aBottom#); + + "The letter b"; + + % The curve. + draw + farrightof (aTop - cCurl)~Left + .. oabove rightof aTop~Middle {right} + .. aMiddle~Right {down} + .. obelow rightof Bottom~Middle {left} + .. farrightof (Bottom + cCurl)~Left; + + % The vertical, fattened. + draw + fatten + rightof Bottom~Left + -- rightof Top~Left; + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("c") + (smallgap#, medlower#, smallgap#) + (aTop#, aBottom#); + + "The letter c"; + + % The curve. + var (path) cpath; + + cpath + = (Top - cCurl)~Right + .. oabove Top~Middle {left} + .. Horizon~Left {down} + .. obelow Bottom~Middle {right} + .. (Bottom + cCurl)~Right; + + % The emphasis to the left, clipped by the curve. + draw + fatcliptwice + (oabove rightof Top~Left -- obelow rightof Bottom~Left) + (cpath); + + % The curve. + draw cpath + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("d") + (smallgap#, medlower#, medgap#) + (bTop#, aBottom#); + + "The letter d"; + + % The curve. + var (path) dpath; + + dpath + = (aTop - cCurl)~Right + .. oabove aTop~Middle {left} + .. aMiddle~Left {down} + .. obelow Bottom~Middle {right} + .. (Bottom + cCurl)~Right; + + % The emphasis to the left, clipped by the curve. + draw + fatcliptwice + (oabove rightof aTop~Left -- obelow rightof Bottom~Left) + (dpath); + + % The curve. + draw dpath; + + % The line at the right. + draw + Bottom~Right + -- Top~Right + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("e") + (smallgap#, medlower#, smallgap#) + (aTop#, aBottom#); + + "The letter e"; + + % The curve. + var (path) epath; + + epath + = eBar~Right + .. oabove Top~Middle {left} + .. Horizon~Left {down} + .. obelow Bottom~Middle {right} + .. (Bottom + cCurl)~Right; + + % The bar. + draw + farrightof eBar~Left + -- eBar~Right; + + % The emphasis to the left, clipped by the curve. + outline + fatcliptwice + (oabove rightof Top~Left -- obelow rightof Bottom~Left) + (epath); + + % The curve. + draw epath; + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("f") + (medgap#, smalllower#, 0pt#) + (bTop#, aBottom#); + + "The letter f"; + + % The curve. + var (path) fpath; + + fpath + = (Top - hCurl)~Left {up} + .. oabove Top~Middle {right} + .. (Top - cCurl)~Right; + + % The bar. + draw + aTop~Left + -- farrightof aTop~(Left + jut); + + % The emphasis at the left of the curve. + outline + fatcliponce + (rightof Bottom~Left -- oabove rightof Top~Left) + (fpath); + + % The curve. + draw fpath + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("g") + (smallgap#, medlower#, medgap#) + (aTop#, gBottom#); + + "The letter g"; + + % The bowl path. + var (path) gpath; + + gpath + = (Top - cCurl)~Right + .. oabove Top~Middle {left} + .. aMiddle~Left {down} + .. obelow aBottom~Middle {right} + .. (aBottom + cCurl)~Right; + + % Emphasis of the bowl. + draw + fatcliptwice + (obelow rightof aBottom~Left -- oabove rightof Top~Left) + (gpath); + + % The bowl. + draw gpath; + + % The tail. + draw + Top~Right + --- aBottom~Right + .. obelow Bottom~Middle {left} + .. (Bottom + gCurl)~Left + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("h") + (medgap#, smalllower# + fatness#, medgap#) + (bTop#, aBottom#); + + "The letter h"; + + % The curve. + draw + farrightof (aTop - cCurl)~Left + .. oabove rightof aTop~Middle {right} + .. (aTop - hCurl)~Right + --- Bottom~Right; + + % The vertical, fattened. + draw + fatten + rightof Bottom~Left + -- rightof Top~Left + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("i") + (medgap#, tiny#, medgap#) + (iTop#, aBottom#); + + fatsymmetric; + + "The letter i"; + + % The vertical, fattened. + draw + fatten + Bottom~Middle + -- aTop~Middle; + + % The dot. + draw + splodge + below Top~Middle + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("j") + (0pt#, smalllower#, medgap#) + (iTop#, gBottom#); + + "The letter j"; + + % The curve. + var (path) jpath; + + jpath + = aTop~Right + --- aBottom~Right + .. obelow Bottom~Middle {left} + .. (Bottom + gCurl)~Left; + + % The emphasis. + draw + fatcliponce + (leftof aTop~Right -- obelow leftof Bottom~Right) + (jpath); + + % The curve. + draw jpath; + + % The dot. + draw + splodge + below leftof Top~Right + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("k") + (medgap#, smalllower# + fatness#, smallgap#) + (bTop#, aBottom#); + + "The letter k"; + + % The point at which the top diagonal hits the left side of the character. + % It is somewhere along the line from aTop~Right to eBar~Middle. + + z1 = whatever[aTop~Right, eBar~Middle]; + x1 = Left; + + % The top diagonal. + draw + z1 -- aTop~Right; + + % The bottom diagonal. + draw + eBar~Middle + -- Bottom~Right; + + % The left edge, fattened. + outline + fatten + rightof Top~Left + -- rightof Bottom~Left + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("l") + (medgap#, tiny#, medgap#) + (bTop#, aBottom#); + + "The letter l"; + + % The fattened vertical, clipped at the left by a curve. + + draw + fatcliponce + (Top~Middle -- Bottom~Middle) + (leftof Horizon~Middle + --- leftof (Bottom + hCurl)~Middle + .. rightof Bottom~Middle {right}) + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("m") + (medgap#, biglower#, medgap#) + (aTop#, aBottom#); + + symmetric; + + "The letter m"; + + % The vertical, fattened. + draw + fatten + rightof Bottom~Left + -- rightof Top~Left; + + % The first bump. + draw + farrightof (Top - cCurl)~Left + .. oabove (farrightof Top~Left -+- rightof Top~Middle) {right} + .. rightof (Top - hCurl)~Middle + --- rightof Bottom~Middle; + + % The second bump. + draw + rightof (Top - hCurl)~Middle {up} + .. oabove (rightof Top~Middle -+- Top~Right) {right} + .. (Top - hCurl)~Right + --- Bottom~Right + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("n") + (medgap#, smalllower# + fatness#, medgap#) + (aTop#, aBottom#); + + "The letter n"; + + % The vertical, fattened. + draw + fatten + rightof Bottom~Left + -- rightof Top~Left; + + % The bump. + draw + farrightof (Top - cCurl)~Left + .. oabove rightof Top~Middle {right} + .. (Top - hCurl)~Right + --- Bottom~Right; + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("o") + (smallgap#, medlower#, smallgap#) + (aTop#, aBottom#); + + "The letter o"; + + % The circle; + var (path) opath; + + opath + = oabove Top~Middle {right} + .. Horizon~Right {down} + .. obelow Bottom~Middle {left} + .. Horizon~Left {up} + .. cycle; + + % The emphasis. + draw + fatcliptwice + (obelow rightof Bottom~Left -- oabove rightof Top~Left) + (opath); + + % The o. + draw opath + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("p") + (medgap#, medlower# + fatness#, smallgap#) + (aTop#, gBottom#); + + "The letter p"; + + % The curve. + draw + farrightof (Top - cCurl)~Left + .. oabove rightof Top~Middle {right} + .. aMiddle~Right {down} + .. obelow rightof aBottom~Middle {left} + .. farrightof (aBottom + cCurl)~Left; + + % The vertical, fattened. + draw + fatten + rightof Bottom~Left + -- rightof Top~Left; + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("q") + (smallgap#, medlower#, medgap#) + (aTop#, gBottom#); + + "The letter q"; + + % The curve. + var (path) qpath; + + qpath + = (Top - cCurl)~Right + .. oabove Top~Middle {left} + .. aMiddle~Left {down} + .. obelow aBottom~Middle {right} + .. (aBottom + cCurl)~Right; + + % The emphasis to the left, clipped by the curve. + draw + fatcliptwice + (oabove rightof Top~Left -- obelow rightof Bottom~Left) + (qpath); + + % The curve. + draw qpath; + + % The line at the right. + draw + Bottom~Right + -- Top~Right + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("r") + (medgap#, smalllower# + fatness#, smallgap#) + (aTop#, aBottom#); + + "The letter r"; + + % The vertical, fattened. + draw + fatten + rightof Bottom~Left + -- rightof Top~Left; + + % The bump. + draw + farrightof (Top - cCurl)~Left + .. oabove rightof Top~Middle {right} + .. (Top - cCurl)~Right + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("s") + (smallgap#, smalllower#, smallgap#) + (aTop#, aBottom#); + + "The letter s"; + + % The path of the S. + var (path) spath; + + spath + = (Top - cCurl)~Right + .. oabove Top~Middle {left} + .. (Top -+- eBar)~Left {down} + .. eBar~Middle {right} + .. (eBar -+- Bottom)~Right {down} + .. obelow Bottom~Middle {left} + .. (Bottom + cCurl)~Left; + + % The emphasis at the top left of the S. + draw + fatcliptwice + (oabove rightof Top~Left -- obelow rightof Bottom~Left) + (subpath (0, 4) of spath); + + % The path of the S. + draw spath + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("t") + (medgap#, smalllower#, smallgap#) + (bTop#, aBottom#); + + "The letter t"; + + % The curve. + var (path) tpath; + + tpath + = (Bottom + hCurl)~Left {down} + .. obelow Bottom~Middle {right} + .. (Bottom + cCurl)~Right; + + % The bar. + draw + aTop~Left + -- aTop~Right; + + % The emphasis. + outline + fatcliponce + (rightof Top~Left -- obelow rightof Bottom~Left) + (tpath); + + % The curve. + draw tpath + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("u") + (medgap#, medlower#, medgap#) + (aTop#, aBottom#); + + "The letter u"; + + % The curve of the u. + var (path) upath; + + upath + = Top~Left + --- Horizon~Left + .. obelow Bottom~Middle {right} + .. {up} Horizon~Right; + + % The emphasis. + draw + fatcliponce + (rightof Top~Left -- obelow rightof Bottom~Left) + (upath); + + % The curve. + draw upath; + + % The right line. + draw + Bottom~Right + -- Top~Right + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("v") + (smallgap#, medlower#, smallgap#) + (aTop#, aBottom#); + + symmetric; + + "The letter v"; + + % The left diagonal, clipped by the right. + draw + fatcliponce + (rightof Top~Left -- rightof Bottom~Middle) + (Bottom~Middle -- Top~Right); + + % The right diagonal. + draw + Bottom~Middle + -- Top~Right + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("w") + (smallgap#, biglower#, smallgap#) + (aTop#, aBottom#); + + symmetric; + + "The letter w"; + + % The left diagonal, clipped by the rest. + draw + fatcliponce + (rightof Top~Left -- rightof Bottom~(Left -+- Middle)) + (Bottom~(Left -+- Middle) -- eBar~Middle); + + % The rest of the letter. + draw + Bottom~(Left -+- Middle) + -- eBar~Middle + -- Bottom~(Middle -+- Right) + -- Top~Right + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("x") + (smallgap#, medlower#, smallgap#) + (aTop#, aBottom#); + + "The letter x"; + + % The SE diagonal. + draw + Top~Left + -- Bottom~Right; + + % The SW diagonal, fattened. + outline + fatten + leftof Top~Right + -- rightof Bottom~Left + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("y") + (smallgap#, medlower#, smallgap#) + (aTop#, gBottom#); + + symmetric; + + "The letter y"; + + % The left diagonal, fattened, and clipped by the right. + draw + fatcliponce + (rightof Top~Left -- rightof aBottom~Middle) + (Top~Right -- aBottom~Middle); + + % The right diagonal and tail. + draw + Top~Right + --- aBottom~Middle + .. obelow Bottom~Left + +endchar; + +% ------------------------------------------------------------------- + +bbchar + ("z") + (smallgap#, medlower#, smallgap#) + (aTop#, aBottom#); + + "The letter z"; + + % The top line. + draw + Top~Left + -- Top~Right; + + % The diagonal, fattened. + draw + fatten + leftof Top~Right + -- rightof Bottom~Left; + + % The bottom line. + draw + Bottom~Left + -- Bottom~Right + +endchar; + +% ------------------------------------------------------------------- |