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-rw-r--r--tex/context/fonts/mkiv/pagella-math.lfg52
1 files changed, 36 insertions, 16 deletions
diff --git a/tex/context/fonts/mkiv/pagella-math.lfg b/tex/context/fonts/mkiv/pagella-math.lfg
index 032450426..8c60759ab 100644
--- a/tex/context/fonts/mkiv/pagella-math.lfg
+++ b/tex/context/fonts/mkiv/pagella-math.lfg
@@ -13,8 +13,8 @@ return {
copyright = "ConTeXt development team",
mathematics = {
parameters = {
- NoLimitSupFactor = 0,
- NoLimitSubFactor = 900,
+ -- NoLimitSupFactor = 0,
+ -- NoLimitSubFactor = 900,
AccentTopShiftUp = 10,
FlattenedAccentTopShiftUp = 10,
-- AccentExtendMargin = 50,
@@ -22,9 +22,9 @@ return {
AccentBaseDepth = 80,
-- SpaceAfterScript = 0,
-- SpaceAfterScript = 30,
- RadicalDegreeBottomRaisePercent = 60,
- RadicalKernAfterDegree = -500,
- RadicalRuleThickness = 54, -- 60 in font
+ -- RadicalDegreeBottomRaisePercent = 60,
+ -- RadicalKernAfterDegree = -500,
+ -- RadicalRuleThickness = 54, -- 60 in font
DelimiterPercent = 90,
DelimiterShortfall = 400,
DisplayOperatorMinHeight = 1800, -- 1500 in font
@@ -49,8 +49,8 @@ return {
{
tweak = "replacealphabets",
feature = "euleroverpagella",
- filename = "euler.otf",
- list = {
+ filename = "euler-math.otf",
+ list = {
-- { source = { first = 0x02100, last = 0x0210D } }, -- no 0x2210E
-- { source = { first = 0x0210F, last = 0x02BFF } },
{ source = { first = 0x02100, last = 0x02BFF } },
@@ -106,6 +106,22 @@ return {
{
tweak = "extendaccents",
},
+{
+ tweak = "radicaldegreeanchors",
+ list = {
+ -- [0x221A] = { location = "left", hfactor = 0.05 },
+ -- ["0x221A.variants.*"] = { location = "left", hfactor = 0.05 },
+ -- ["0x221A.variants.1"] = { location = "left", hfactor = 0.05, 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 = 0.05, vfactor = .525 },
+ -- ["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 = 0.0, vfactor = 1.1 },
+ }
+},
{
tweak = "fixaccents",
},
@@ -174,15 +190,19 @@ return {
[0x27EB] = { topright = -0.2, bottomright = -0.2 },
["0x27EB.variants.*"] = { topright = -0.3, bottomright = -0.3 },
--
- ["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,
+ ["0x222B.parts.bottom"] = { bottomright = -0.20 }, -- int
+ ["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,
},
},
{