diff options
Diffstat (limited to 'tex/context/fonts/mkiv/dejavu-math.lfg')
| -rw-r--r-- | tex/context/fonts/mkiv/dejavu-math.lfg | 99 |
1 files changed, 23 insertions, 76 deletions
diff --git a/tex/context/fonts/mkiv/dejavu-math.lfg b/tex/context/fonts/mkiv/dejavu-math.lfg index af6a4bd55..fb7368b0f 100644 --- a/tex/context/fonts/mkiv/dejavu-math.lfg +++ b/tex/context/fonts/mkiv/dejavu-math.lfg @@ -12,27 +12,19 @@ return { copyright = "ConTeXt development team", mathematics = { parameters = { - -- NoLimitSupFactor = 0, - -- NoLimitSubFactor = 900, - FractionRuleThickness = 60, - AccentTopShiftUp = -25, - FlattenedAccentTopShiftUp = -25, - -- AccentExtendMargin = 50, - AccentBaseDepth = 30, - -- RadicalDegreeBottomRaisePercent = 62, - -- RadicalRuleThickness = 46, -- 52 in font - DelimiterPercent = 90, - DelimiterShortfall = 400, - DisplayOperatorMinHeight = 1800, -- 1333 in font - -- ScriptPercentScaleDown = 70, -- 80 in font (set in typescript) - -- ScriptScriptPercentScaleDown = 55, -- 65 in font (set in typescript) - SubscriptShiftDown = 177, -- 277 in font - SuperscriptShiftUp = 428, -- 381 in font + FractionRuleThickness = 60, + AccentTopShiftUp = -25, + FlattenedAccentTopShiftUp = -25, + AccentBaseDepth = 30, + DelimiterPercent = 90, + DelimiterShortfall = 400, + DisplayOperatorMinHeight = 1800, -- 1333 in font + SubscriptShiftDown = 177, -- 277 in font + SuperscriptShiftUp = 428, -- 381 in font SubscriptShiftDownWithSuperscript = "1.3*SubscriptShiftDown", -- trial and error - -- PrimeRaisePercent = 50, -- 50 default - -- PrimeRaiseComposedPercent = 10, -- 25 default - PrimeShiftUp = "1.4*SuperscriptShiftUp", - PrimeShiftUpCramped = "1.4*SuperscriptShiftUp", + PrimeShiftUp = "1.4*SuperscriptShiftUp", + PrimeShiftUpCramped = "1.4*SuperscriptShiftUp", + PrimeBaselineDropMax = "0.5*SuperscriptBaselineDropMax", }, tweaks = { aftercopying = { @@ -48,6 +40,7 @@ return { tweak = "addmirrors", }, presets.scripttocalligraphic { }, + presets.braille { }, presets.rsfstoscript { rscale = 1.02 }, presets.rsfsuprighttoscript { rscale = 1.02 }, presets.moderntocalligraphic { rscale = 1.02 }, @@ -94,16 +87,6 @@ return { ["0x222C.parts.bottom"] = { bottomright = -0.15 }, -- iint ["0x222D.parts.bottom"] = { bottomright = -0.10 }, -- iiint ["0x2A0C.parts.bottom"] = { bottomright = -0.05 }, -- iiiint - -- ["0x222B.variants.*"] = integral_variants, ["0x222B.parts.top"] = integral_top, ["0x222B.parts.bottom"] = integral_bottom, - -- ["0x222C.variants.*"] = integral_variants, ["0x222C.parts.top"] = integral_top, ["0x222C.parts.bottom"] = integral_bottom, - -- ["0x222D.variants.*"] = integral_variants, ["0x222D.parts.top"] = integral_top, ["0x222D.parts.bottom"] = integral_bottom, - -- ["0x222E.variants.*"] = integral_variants, ["0x222E.parts.top"] = integral_top, ["0x222E.parts.bottom"] = integral_bottom, - -- ["0x222F.variants.*"] = integral_variants, ["0x222F.parts.top"] = integral_top, ["0x222F.parts.bottom"] = integral_bottom, - -- ["0x2230.variants.*"] = integral_variants, ["0x2230.parts.top"] = integral_top, ["0x2230.parts.bottom"] = integral_bottom, - -- ["0x2231.variants.*"] = integral_variants, ["0x2231.parts.top"] = integral_top, ["0x2231.parts.bottom"] = integral_bottom, - -- ["0x2232.variants.*"] = integral_variants, ["0x2232.parts.top"] = integral_top, ["0x2232.parts.bottom"] = integral_bottom, - -- ["0x2233.variants.*"] = integral_variants, ["0x2233.parts.top"] = integral_top, ["0x2233.parts.bottom"] = integral_bottom, - }, }, -- Accents are a mess. We migrate the extensibles from the combiners to the base accent @@ -112,24 +95,16 @@ return { { tweak = "extendaccents", }, - - -{ - tweak = "radicaldegreeanchors", - list = { - [0x221A] = { location = "left", hfactor = .1, vfactor = .65 }, - ["0x221A.variants.*"] = { location = "left", hfactor = .1, vfactor = .6 }, - ["0x221A.variants.1"] = { location = "left", hfactor = .1, vfactor = .65 }, - ["0x221A.variants.2"] = { location = "left", hfactor = .1, vfactor = .65 }, - -- ["0x221A.variants.3"] = { location = "left", hfactor = .1, vfactor = .55 }, - -- ["0x221A.variants.4"] = { location = "left", hfactor = .1, vfactor = .55 }, - -- ["0x221A.variants.5"] = { location = "left", hfactor = .1, vfactor = .55 }, - -- ["0x221A.variants.5"] = { location = "left", hfactor = .1, vfactor = .55 }, - -- ["0x221Aq.variants.6"] = { location = "left", hfactor = .1, vfactor = .55 }, - -- ["0x221A.parts.top"] = { location = "left", hfactor = .1, vfactor = 5.5 }, -- keep commented: bottom wins over top - ["0x221A.parts.bottom"] = { location = "left", hfactor = .1, vfactor = 1.1 }, - } -}, + { + tweak = "radicaldegreeanchors", + list = { + [0x221A] = { location = "left", hfactor = .1, vfactor = .65 }, + ["0x221A.variants.*"] = { location = "left", hfactor = .1, vfactor = .6 }, + ["0x221A.variants.1"] = { location = "left", hfactor = .1, vfactor = .65 }, + ["0x221A.variants.2"] = { location = "left", hfactor = .1, vfactor = .65 }, + ["0x221A.parts.bottom"] = { location = "left", hfactor = .1, vfactor = 1.1 }, + } + }, { tweak = "fixaccents", }, @@ -149,17 +124,6 @@ return { { tweak = "dimensions", list = { - -- here we want to apply to all - -- [0x00300] = { yoffset = -0.02, height = .95, all = true }, -- widegrave : 0x0060 - -- [0x00301] = { yoffset = -0.02, height = .95, all = true }, -- wideacute : 0x00B4 - -- [0x00302] = { yoffset = -0.03, height = .95, all = true }, -- widehat : 0x02C6 - -- [0x00303] = { yoffset = -0.02, height = .95, all = true }, -- widetilde : 0x02DC - -- [0x00306] = { yoffset = -0.03, height = .95, all = true }, -- widebre : 0x02D8 - -- [0x0030A] = { yoffset = 0.00, height = .95, all = true }, -- widering : 0x02DA - -- [0x0030C] = { yoffset = -0.03, height = .95, all = true }, -- widecheck : 0x02C7 - -- [0x00304] = { yoffset = -0.05, height = .95, all = true }, -- widebar : 0x00AF - -- [0x00307] = { yoffset = -0.03, height = .95, all = true }, -- widedot : 0x02D9 - -- [0x00308] = { yoffset = -0.03, height = .95, all = true }, -- wideddot : 0x00A8 [0x020DB] = { yoffset = 0.015, height = .95, all = true }, -- widedddot : 0x20DB (self) }, }, @@ -214,22 +178,5 @@ return { bigslots = { 1, 3, 5, 7 }, - -- -- - -- -- experimental fixes for mkiv: - -- -- - -- dimensions = dimensions, - -- kerns = kerns, }, } - --- For now we keep these commented as they show where we came from. - --- { --- tweak = "dimensions", --- list = { --- [0x1D44E] = { width = 1, italic = 0, anchor = 0.9 }, -- a --- -- [0x1D449] = { width = .8, italic = .2 }, --- -- [0x1D44A] = { width = .8, italic = .2 }, --- ["0x1D449:0x1D44A"] = { width = .8, italic = .2 }, --- } --- }, |