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local dimensions, kerns if CONTEXTLMTXMODE == 0 then
-- local kern_V = { bottomright = { { kern = -200 } } }
-- local kern_W = { bottomright = { { kern = -100 } } }
-- local offset_f = { xoffset = "llx" }
--
-- dimensions = {
-- default = {
-- [0x1D453] = offset_f, -- 𝑓
-- },
-- }
--
-- kerns = {
-- [0x1D449] = kern_V, -- 𝑉
-- [0x1D44A] = kern_W, -- 𝑊
-- }
end
-- When set this will bypass the italic correction hackery!
local integral_variants = { bottomright = -0.20 }
-- local integral_top = { topright = 0.05 }
local integral_bottom = { bottomright = -0.30 }
return {
name = "termes-math",
version = "1.00",
comment = "Goodies that complement termes.",
author = "Hans Hagen & Mikael Sundqvist",
copyright = "ConTeXt development team",
mathematics = {
parameters = {
NoLimitSupFactor = 0,
NoLimitSubFactor = 900,
-- AccentBaseHeight = 0,
AccentBaseDepth = 50,
RadicalDegreeBottomRaisePercent = 60,
RadicalRuleThickness = 46, -- 52 in font
DelimiterPercent = 90,
DelimiterShortfall = 400,
DisplayOperatorMinHeight = 1800, -- 1300 in font (only one)
PrimeRaisePercent = 60, -- 50 default
PrimeRaiseComposedPercent = 10, -- 25 default
},
tweaks = {
aftercopying = {
{
tweak = "version",
expected = "Version 1.543",
},
{
tweak = "dimensions",
list = {
[0x1D44F] = { xoffset = 0, width = 1, italic = 0, anchor = 1.3 }, -- b
[0x1D451] = { xoffset = 0, width = 1, italic = 0, anchor = 0.8 }, -- d
[0x1D452] = { xoffset = 0, width = 1, italic = 0, anchor = 0.9 }, -- e
[0x0210E] = { xoffset = 0, width = 1, italic = 0, anchor = 1.3 }, -- h
[0x1D458] = { xoffset = 0, width = 1, italic = 0, anchor = 1.3 }, -- k
[0x1D453] = { xoffset = 0.6, width = 1.4, italic = 1.2, anchor = 1.5 }, -- f
[0x1D457] = { xoffset = 0.5, width = 1.3, italic = 1.7 }, -- j
[0x1D45D] = { xoffset = 0.15, width = 1.15, italic = 0, anchor = 1.4 }, -- p
[0x1D45E] = { xoffset = 0, width = 1, italic = 0, anchor = 0.9 }, -- q
[0x1D464] = { xoffset = 0, width = 1, italic = 0, anchor = 1.1 }, -- w
[0x1D6FE] = { xoffset = 0, width = 1, italic = 0, anchor = 1.1 }, -- \gamma
[0x1D706] = { xoffset = 0, width = 1, italic = 0, anchor = 1.05 }, -- \lambda
[0x1D70A] = { xoffset = 0, width = 1, italic = 0, anchor = 1.2 }, -- \omicron
[0x1D70F] = { xoffset = 0, width = 1, italic = 0, anchor = 1.05 }, -- \tau
},
},
{
tweak = "kerns",
list = {
[0x2F] = {
topleft = -0.2,
-- bottomleft = 0,
-- topright = 0,
bottomright = -0.2,
},
["0x7D.parts.top"] = {
topright = -0.15,
}, -- right brace top
["0x7D.parts.bottom"] = {
bottomright = -0.15,
}, -- right brace bottom
["0x7D.variants.*"] = {
topright = -0.1,
bottomright = -0.1,
}, -- right brace variants
["0x29.parts.top"] = {
topright = -0.1,
}, -- right parenthesis top
["0x29.parts.bottom"] = {
bottomright = -0.1,
}, -- right parenthesis bottom
["0x29.variants.*"] = {
topright = -0.15,
bottomright = -0.15,
}, -- right parenthesis variants
["0x221A.parts.top"] = {
topright = 0.2,
}, -- right radical top
["0x221A.parts.bottom"] = {
bottomright = 0.2,
}, -- right radical bottom
["0x221A.variants.*"] = {
topright = 0.2,
bottomright = 0.2,
}, -- right radical variants
-- angle
[0x27E9] = { topright = -0.1, bottomright = -0.1 },
["0x27E9.variants.*"] = { topright = -0.2, bottomright = -0.2 },
[0x27EB] = { topright = -0.1, bottomright = -0.1 },
["0x27EB.variants.*"] = { topright = -0.2, bottomright = -0.2 },
["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,
},
},
{
tweak = "fixprimes",
scale = 0.85,
-- smaller = true,
factor = 0.95,
},
{
tweak = "checkspacing",
},
{
tweak = "addscripts",
},
{
tweak = "accentdimensions",
},
{
tweak = "addrules",
},
},
},
bigslots = {
1, 3, 5, 7
},
alternates = {
dotless = { feature = 'dtls', value = 1, comment = "Mathematical Dotless Forms" },
},
--
-- experimental fixes for mkiv:
--
dimensions = dimensions,
kerns = kerns,
},
}
|
