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return {
name = "stix-two-math",
version = "1.00",
comment = "Goodies that complement stix two opentype.",
author = "Hans Hagen & Mikael Sundqvist",
copyright = "ConTeXt development team",
mathematics = {
alternates = {
calligraphic = { feature = 'ss01', value = 1, comment = "Mathematical Alternative Calligraphic Characters" },
italic = { feature = 'ss02', value = 1, comment = "Mathematical Alternative Lowercase Italic" },
barred = { feature = 'ss03', value = 1, comment = "Mathematical Alternative Barred Characters" }, -- hbar, lambdabar etc
primes = { feature = 'ss04', value = 1, comment = "Mathematical Alternative Primes" }, -- larger/lower primes, minute etc
arrow = { feature = 'ss05', value = 1, comment = "Mathematical Alternative Smaller Arrows" },
narrower = { feature = 'ss06', value = 1, comment = "Mathematical Alternative Narrower Elements" }, -- narrower/shorter element etc
small = { feature = 'ss07', value = 1, comment = "Mathematical Alternative Smaller Operators" },
upright = { feature = 'ss08', value = 1, comment = "Mathematical Alternative Upright Symbols" }, -- upright integrals etc.
negated = { feature = 'ss09', value = 1, comment = "Mathematical Alternative Negated Symbols" },
relation = { feature = 'ss10', value = 1, comment = "Mathematical Alternative Relations" },
negatedset = { feature = 'ss09', value = 1, comment = "Mathematical Alternative Negated Set Symbols" },
-- todo = { feature = 'ss14', value = 1, comment = "" },
circled = { feature = 'ss16', value = 1, comment = "Mathematical Alternative Circled Operators" },
},
parameters = {
NoLimitSupFactor = 0,
NoLimitSubFactor = 1000,
-- AccentBaseHeight = 0,
AccentBaseDepth = 30,
RadicalDegreeBottomRaisePercent = 65,
-- RadicalKernBeforeDegree = 500,
RadicalKernAfterDegree = -500,
RadicalVerticalGap = 10,
-- RadicalRuleThickness = 68, -- 68 in font (but shifted down)
DelimiterPercent = 90,
DelimiterShortfall = 400,
DisplayOperatorMinHeight = 1800, -- 1800 in font
PrimeRaisePercent = 75, -- 50 default
PrimeRaiseComposedPercent = 10, -- 25 default
},
tweaks = {
aftercopying = {
{
tweak = "version",
expected = "Version 2.12 b168",
},
{
tweak = "kerns",
list = {
[0x2F] = {
topleft = -0.2,
-- bottomleft = 0,
-- topright = 0,
bottomright = -0.2,
},
},
},
-- 0xFEOO should be chancery style, if present
{
tweak = "variants",
kind = "script",
-- feature = false, -- use the saved ones (see typescript)
selector = 0xFE00,
},
-- 0xFEO1 should be roundhand style, if present
{
tweak = "variants",
kind = "script",
feature = "ss01",-- this changes to roundhand style for stixtwo
selector = 0xFE01,
},
{
tweak = "dimensions",
list = {
-- [0x00060] = { yoffset = -0.035 }, -- grave
-- [0x000B4] = { yoffset = -0.035 }, -- acute
-- [0x002C6] = { yoffset = -0.035 }, -- hat
-- [0x002DC] = { yoffset = -0.035 }, -- tilde
-- [0x000AF] = { yoffset = -0.05 }, -- bar
-- [0x002D8] = { yoffset = -0.035 }, -- breve
[0x002D9] = { yoffset = -0.02 }, -- dot
[0x000A8] = { yoffset = -0.02 }, -- ddot
[0x020DB] = { yoffset = 0.04 }, -- dddot
-- [0x002DA] = { yoffset = -0.05 }, -- ring
-- [0x002C7] = { yoffset = -0.05 }, -- check
[0x020D7] = { yoffset = -0.07 }, -- vec
-- [0x00300] = { yoffset = -0.07, all=true }, -- widegrave
-- [0x00301] = { yoffset = -0.07, all=true }, -- wideacute
-- [0x00302] = { yoffset = -0.02, all=true }, -- widehat
-- [0x00303] = { yoffset = -0.02, all=true }, -- widetilde
-- [0x00304] = { yoffset = -0.05, all=true }, -- widebar
-- [0x00306] = { yoffset = -0.03, all=true }, -- widebreve
-- [0x00307] = { yoffset = -0.03, all=true }, -- widedot
-- [0x00308] = { yoffset = -0.03, all=true }, -- wideddot
-- [0x020DB] = { yoffset = 0, all=true }, -- widedddot
-- [0x0030A] = { yoffset = -0.05, all=true }, -- widering
},
},
{
tweak = "fixprimes",
scale = 1,
-- smaller = true,
factor = 1,
},
{
tweak = "checkspacing",
},
{
tweak = "addscripts",
},
{
tweak = "accentdimensions",
},
{
tweak = "addrules",
},
},
},
bigslots = {
1, 3, 5, 7
},
},
}
|
