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| author | Khaled Hosny <khaledhosny@eglug.org> | 2010-04-02 23:35:49 +0200 |
|---|---|---|
| committer | Khaled Hosny <khaledhosny@eglug.org> | 2010-04-02 23:38:06 +0200 |
| commit | 725d3ea39e6df5a7e274f320b6e52976d093e45e (patch) | |
| tree | d55f12e2c933bacb3f6fecef447813e30b5f83fc /otfl-math-vfu.lua | |
| parent | b76d93af6ec294e4943f9dddeac963985881a7d0 (diff) | |
| download | luaotfload-725d3ea39e6df5a7e274f320b6e52976d093e45e.tar.gz | |
Import ConTeXt math modules
Modules that provide OpenType and Unicode math related functionality,
not very tested yet, but it seems to magically fix some of unicode-math
issues.
May be it should be trimmed a bit, since a good chunk of the code is of
no use to us.
Diffstat (limited to 'otfl-math-vfu.lua')
| -rw-r--r-- | otfl-math-vfu.lua | 2132 |
1 files changed, 2132 insertions, 0 deletions
diff --git a/otfl-math-vfu.lua b/otfl-math-vfu.lua new file mode 100644 index 0000000..c209d52 --- /dev/null +++ b/otfl-math-vfu.lua @@ -0,0 +1,2132 @@ +if not modules then modules = { } end modules ['math-vfu'] = { + version = 1.001, + comment = "companion to math-ini.mkiv", + author = "Hans Hagen, PRAGMA-ADE, Hasselt NL", + copyright = "PRAGMA ADE / ConTeXt Development Team", + license = "see context related readme files" +} + +-- All these math vectors .. thanks to Aditya and Mojca they become +-- better and better. If you have problems with math fonts or miss +-- characters report it to the ConTeXt mailing list. + +local type, next = type, next + +local trace_virtual = false trackers.register("math.virtual", function(v) trace_virtual = v end) +local trace_timings = false trackers.register("math.timings", function(v) trace_timings = v end) + +fonts.enc.math = fonts.enc.math or { } + +local shared = { } + +fonts.vf.math = fonts.vf.math or { } +fonts.vf.math.optional = false + +local push, pop, back = { "push" }, { "pop" }, { "slot", 1, 0x2215 } + +local function negate(main,unicode,basecode) + local characters = main.characters + if not characters[unicode] then + local basechar = characters[basecode] + if basechar then + local ht, wd = basechar.height, basechar.width + characters[unicode] = { + width = wd, + height = ht, + depth = basechar.depth, + italic = basechar.italic, + kerns = basechar.kerns, + commands = { + { "slot", 1, basecode }, + push, + { "down", ht/5}, + { "right", - wd/2}, + back, + push, + } + } + end + end +end + +--~ \Umathchardef\braceld="0 "1 "FF07A +--~ \Umathchardef\bracerd="0 "1 "FF07B +--~ \Umathchardef\bracelu="0 "1 "FF07C +--~ \Umathchardef\braceru="0 "1 "FF07D + +local function brace(main,unicode,first,rule,left,right,rule,last) + local characters = main.characters + if not characters[unicode] then + characters[unicode] = { + horiz_variants = { + { extender = 0, glyph = first }, + { extender = 1, glyph = rule }, + { extender = 0, glyph = left }, + { extender = 0, glyph = right }, + { extender = 1, glyph = rule }, + { extender = 0, glyph = last }, + } + } + end +end + +local function arrow(main,unicode,arrow,minus,isleft) + if isleft then + t = { + { extender = 0, glyph = arrow }, + { extender = 1, glyph = minus }, + } + else + t = { + { extender = 0, glyph = minus }, + { extender = 1, glyph = arrow }, + } + end +--~ main.characters[unicode] = { horiz_variants = t } + main.characters[unicode].horiz_variants = t +end + +local function parent(main,unicode,first,rule,last) + local characters = main.characters + if not characters[unicode] then + characters[unicode] = { + horiz_variants = { + { extender = 0, glyph = first }, + { extender = 1, glyph = rule }, + { extender = 0, glyph = last }, + } + } + end +end + +local push, pop, step = { "push" }, { "pop" }, 0.2 -- 0.1 is nicer but gives larger files + +local function make(main,id,size,n,m) + local characters = main.characters + local xu = main.parameters.x_height + 0.3*size + local xd = 0.3*size + local old, upslot, dnslot, uprule, dnrule = 0xFF000+n, 0xFF100+n, 0xFF200+n, 0xFF300+m, 0xFF400+m + local c = characters[old] + if c then + local w, h, d = c.width, c.height, c.depth + local thickness = h - d + local rulewidth = step*size -- we could use an overlap + local slot = { "slot", id, old } + local rule = { "rule", thickness, rulewidth } + local up = { "down", -xu } + local dn = { "down", xd } + local ht, dp = xu + 3*thickness, 0 + if not characters[uprule] then + characters[uprule] = { width = rulewidth, height = ht, depth = dp, commands = { push, up, rule, pop } } + end + characters[upslot] = { width = w, height = ht, depth = dp, commands = { push, up, slot, pop } } + local ht, dp = 0, xd + 3*thickness + if not characters[dnrule] then + characters[dnrule] = { width = rulewidth, height = ht, depth = dp, commands = { push, dn, rule, pop } } + end + characters[dnslot] = { width = w, height = ht, depth = dp, commands = { push, dn, slot, pop } } + end +end + +local function minus(main,id,size,unicode) + local characters = main.characters + local mu = size/18 + local minus = characters[0x002D] + local width = minus.width - 5*mu + characters[unicode] = { + width = width, height = minus.height, depth = minus.depth, + commands = { push, { "right", -3*mu }, { "slot", id, 0x002D }, pop } + } +end + +local function dots(main,id,size,unicode) + local characters = main.characters + local c = characters[0x002E] + local w, h, d = c.width, c.height, c.depth + local mu = size/18 + local right3mu = { "right", 3*mu } + local right1mu = { "right", 1*mu } + local up1size = { "down", -.1*size } + local up4size = { "down", -.4*size } + local up7size = { "down", -.7*size } + local right2muw = { "right", 2*mu + w } + local slot = { "slot", id, 0x002E } + if unicode == 0x22EF then + local c = characters[0x022C5] + if c then + local w, h, d = c.width, c.height, c.depth + local slot = { "slot", id, 0x022C5 } + characters[unicode] = { + width = 3*w + 2*3*mu, height = h, depth = d, + commands = { push, slot, right3mu, slot, right3mu, slot, pop } + } + end + elseif unicode == 0x22EE then + -- weird height ! + characters[unicode] = { + width = w, height = h+(1.4)*size, depth = 0, + commands = { push, push, slot, pop, up4size, push, slot, pop, up4size, slot, pop } + } + elseif unicode == 0x22F1 then + characters[unicode] = { + width = 3*w + 6*size/18, height = 1.5*size, depth = 0, + commands = { + push, + right1mu, + push, up7size, slot, pop, + right2muw, + push, up4size, slot, pop, + right2muw, + push, up1size, slot, pop, + right1mu, + pop + } + } + elseif unicode == 0x22F0 then + characters[unicode] = { + width = 3*w + 6*size/18, height = 1.5*size, depth = 0, + commands = { + push, + right1mu, + push, up1size, slot, pop, + right2muw, + push, up4size, slot, pop, + right2muw, + push, up7size, slot, pop, + right1mu, + pop + } + } + else + characters[unicode] = { + width = 3*w + 2*3*mu, height = h, depth = d, + commands = { push, slot, right3mu, slot, right3mu, slot, pop } + } + end +end + +function fonts.vf.math.alas(main,id,size) + for i=0x7A,0x7D do + make(main,id,size,i,1) + end + brace (main,0x23DE,0xFF17A,0xFF301,0xFF17D,0xFF17C,0xFF301,0xFF17B) + brace (main,0x23DF,0xFF27C,0xFF401,0xFF27B,0xFF27A,0xFF401,0xFF27D) + parent(main,0x23DC,0xFF17A,0xFF301,0xFF17B) + parent(main,0x23DD,0xFF27C,0xFF401,0xFF27D) + negate(main,0x2260,0x003D) + dots(main,id,size,0x2026) -- ldots + dots(main,id,size,0x22EE) -- vdots + dots(main,id,size,0x22EF) -- cdots + dots(main,id,size,0x22F1) -- ddots + dots(main,id,size,0x22F0) -- udots + minus(main,id,size,0xFF501) + arrow(main,0x2190,0xFE190,0xFF501,true) -- left + arrow(main,0x2192,0xFE192,0xFF501,false) -- right +end + +local unique = 0 -- testcase: \startTEXpage \math{!\text{-}\text{-}\text{-}} \stopTEXpage + +function fonts.basecopy(tfmtable,name) + local characters, parameters, fullname = tfmtable.characters, tfmtable.parameters, tfmtable.fullname + local t, c, p = { }, { }, { } + for k, v in next, tfmtable do + t[k] = v + end + if characters then + for k, v in next, characters do + c[k] = v + end + t.characters = c + else + logs.report("math virtual","font %s has no characters",name) + end + if parameters then + for k, v in next, parameters do + p[k] = v + end + t.parameters = p + else + logs.report("math virtual","font %s has no parameters",name) + end + -- tricky ... what if fullname does not exist + if fullname then + unique = unique + 1 + t.fullname = fullname .. "-" .. unique + end + return t +end + +local reported = { } +local reverse -- index -> unicode + +function fonts.vf.math.define(specification,set) + if not reverse then + reverse = { } + for k, v in next, fonts.enc.math do + local r = { } + for u, i in next, v do + r[i] = u + end + reverse[k] = r + end + end + local name = specification.name -- symbolic name + local size = specification.size -- given size + local fnt, lst, main = { }, { }, nil + local start = (trace_virtual or trace_timings) and os.clock() + local okset, n = { }, 0 + for s=1,#set do + local ss = set[s] + local ssname = ss.name + if ss.optional and fonts.vf.math.optional then + if trace_virtual then + logs.report("math virtual","loading font %s subfont %s with name %s at %s is skipped",name,s,ssname,size) + end + else + if ss.features then ssname = ssname .. "*" .. ss.features end + if ss.main then main = s end + local f, id = fonts.tfm.read_and_define(ssname,size) + if not f then + logs.report("math virtual","loading font %s subfont %s with name %s at %s is skipped, not found",name,s,ssname,size) + else + n = n + 1 + okset[n] = ss + fnt[n] = f + lst[n] = { id = id, size = size } + if not shared[s] then shared[n] = { } end + if trace_virtual then + logs.report("math virtual","loading font %s subfont %s with name %s at %s as id %s using encoding %s",name,s,ssname,size,id,ss.vector or "none") + end + end + end + end + -- beware, fnt[1] is already passed to tex (we need to make a simple copy then .. todo) + main = fonts.basecopy(fnt[1],name) + main.name, main.fonts, main.virtualized, main.math_parameters = name, lst, true, { } + local characters, descriptions = main.characters, main.descriptions + local mp = main.parameters + if mp then + mp.x_height = mp.x_height or 0 + end + local already_reported = false + for s=1,n do + local ss, fs = okset[s], fnt[s] + if not fs then + -- skip, error + elseif ss.optional and fonts.vf.math.optional then + -- skip, redundant + else + local mm, fp = main.math_parameters, fs.parameters + if mm and fp and mp then + if ss.extension then + mm.math_x_height = fp.x_height or 0 -- math_x_height height of x + mm.default_rule_thickness = fp[ 8] or 0 -- default_rule_thickness thickness of \over bars + mm.big_op_spacing1 = fp[ 9] or 0 -- big_op_spacing1 minimum clearance above a displayed op + mm.big_op_spacing2 = fp[10] or 0 -- big_op_spacing2 minimum clearance below a displayed op + mm.big_op_spacing3 = fp[11] or 0 -- big_op_spacing3 minimum baselineskip above displayed op + mm.big_op_spacing4 = fp[12] or 0 -- big_op_spacing4 minimum baselineskip below displayed op + mm.big_op_spacing5 = fp[13] or 0 -- big_op_spacing5 padding above and below displayed limits + -- logs.report("math virtual","loading and virtualizing font %s at size %s, setting ex parameters",name,size) + elseif ss.parameters then + mp.x_height = fp.x_height or mp.x_height + mm.x_height = mm.x_height or fp.x_height or 0 -- x_height height of x + mm.num1 = fp[ 8] or 0 -- num1 numerator shift-up in display styles + mm.num2 = fp[ 9] or 0 -- num2 numerator shift-up in non-display, non-\atop + mm.num3 = fp[10] or 0 -- num3 numerator shift-up in non-display \atop + mm.denom1 = fp[11] or 0 -- denom1 denominator shift-down in display styles + mm.denom2 = fp[12] or 0 -- denom2 denominator shift-down in non-display styles + mm.sup1 = fp[13] or 0 -- sup1 superscript shift-up in uncramped display style + mm.sup2 = fp[14] or 0 -- sup2 superscript shift-up in uncramped non-display + mm.sup3 = fp[15] or 0 -- sup3 superscript shift-up in cramped styles + mm.sub1 = fp[16] or 0 -- sub1 subscript shift-down if superscript is absent + mm.sub2 = fp[17] or 0 -- sub2 subscript shift-down if superscript is present + mm.sup_drop = fp[18] or 0 -- sup_drop superscript baseline below top of large box + mm.sub_drop = fp[19] or 0 -- sub_drop subscript baseline below bottom of large box + mm.delim1 = fp[20] or 0 -- delim1 size of \atopwithdelims delimiters in display styles + mm.delim2 = fp[21] or 0 -- delim2 size of \atopwithdelims delimiters in non-displays + mm.axis_height = fp[22] or 0 -- axis_height height of fraction lines above the baseline + -- logs.report("math virtual","loading and virtualizing font %s at size %s, setting sy parameters",name,size) + end + else + logs.report("math virtual","font %s, no parameters set",name) + end + local vectorname = ss.vector + if vectorname then + local offset = 0xFF000 + local vector = fonts.enc.math[vectorname] + local rotcev = reverse[vectorname] + if vector then + local fc, fd, si = fs.characters, fs.descriptions, shared[s] + local skewchar = ss.skewchar + for unicode, index in next, vector do + local fci = fc[index] + if not fci then + local fontname = fs.name or "unknown" + local rf = reported[fontname] + if not rf then rf = { } reported[fontname] = rf end + local rv = rf[vectorname] + if not rv then rv = { } rf[vectorname] = rv end + local ru = rv[unicode] + if not ru then + if trace_virtual then + logs.report("math virtual", "unicode point U+%05X has no index %04X in vector %s for font %s",unicode,index,vectorname,fontname) + elseif not already_reported then + logs.report("math virtual", "the mapping is incomplete for '%s' at %s",name,number.topoints(size)) + already_reported = true + end + rv[unicode] = true + end + else + local ref = si[index] + if not ref then + ref = { { 'slot', s, index } } + si[index] = ref + end + local kerns = fci.kerns + if kerns then + local width = fci.width + local krn = { } + for k=1,#kerns do + local rk = rotcev[k] + if rk then + krn[rk] = kerns[k] + end + end + if not next(krn) then + krn = nil + end + local t = { + width = width, + height = fci.height, + depth = fci.depth, + italic = fci.italic, + kerns = krn, + commands = ref, + } + if skewchar and kerns then + local k = kerns[skewchar] + if k then + t.top_accent = width/2 + k + end + end + characters[unicode] = t + else + characters[unicode] = { + width = fci.width, + height = fci.height, + depth = fci.depth, + italic = fci.italic, + commands = ref, + } + end + end + end + if ss.extension then + -- todo: if multiple ex, then 256 offsets per instance + local extension = fonts.enc.math["large-to-small"] + local variants_done = fs.variants_done + for index, fci in next, fc do -- the raw ex file + if type(index) == "number" then + local ref = si[index] + if not ref then + ref = { { 'slot', s, index } } + si[index] = ref + end + local t = { + width = fci.width, + height = fci.height, + depth = fci.depth, + italic = fci.italic, + commands = ref, + } + local n = fci.next + if n then + t.next = offset + n + elseif variants_done then + local vv = fci.vert_variants + if vv then + t.vert_variants = vv + end + local hv = fci.horiz_variants + if hv then + t.horiz_variants = hv + end + else + local vv = fci.vert_variants + if vv then + for i=1,#vv do + local vvi = vv[i] + vvi.glyph = vvi.glyph + offset + end + t.vert_variants = vv + end + local hv = fci.horiz_variants + if hv then + for i=1,#hv do + local hvi = hv[i] + hvi.glyph = hvi.glyph + offset + end + t.horiz_variants = hv + end + end + characters[offset + index] = t + end + end + fs.variants_done = true + for unicode, index in next, extension do + local cu = characters[unicode] + if cu then + cu.next = offset + index + --~ local n, c, d = unicode, cu, { } + --~ print("START", unicode) + --~ while n do + --~ n = c.next + --~ if n then + --~ print("NEXT", n) + --~ c = characters[n] + --~ if not c then + --~ print("EXIT") + --~ elseif d[n] then + --~ print("LOOP") + --~ break + --~ end + --~ d[n] = true + --~ end + --~ end + else + local fci = fc[index] + if not fci then +--~ characters[unicode] = { +--~ width = 0, +--~ height = 0, +--~ depth = 0, +--~ index = 0, +--~ } + else + local ref = si[index] + if not ref then + ref = { { 'slot', s, index } } + si[index] = ref + end + local kerns = fci.kerns + if kerns then + local krn = { } + for k=1,#kerns do + krn[offset + k] = kerns[k] + end + characters[unicode] = { + width = fci.width, + height = fci.height, + depth = fci.depth, + italic = fci.italic, + commands = ref, + kerns = krn, + next = offset + index, + } + else + characters[unicode] = { + width = fci.width, + height = fci.height, + depth = fci.depth, + italic = fci.italic, + commands = ref, + next = offset + index, + } + end + end + end + end + end + end + end + mathematics.extras.copy(main) --not needed here (yet) + end + end + lst[#lst+1] = { id = font.nextid(), size = size } + if mp then -- weak catch + fonts.vf.math.alas(main,#lst,size) + end + if trace_virtual or trace_timings then + logs.report("math virtual","loading and virtualizing font %s at size %s took %0.3f seconds",name,size,os.clock()-start) + end + main.has_italic = true + main.type = "virtual" -- not needed + mathematics.scaleparameters(main,main,1) + main.nomath = false +--~ print(table.serialize(characters[0x222B])) +--~ print(main.fontname,table.serialize(main.MathConstants)) + return main +end + +function mathematics.make_font(name, set) + fonts.define.methods[name] = function(specification) + return fonts.vf.math.define(specification,set) + end +end + +-- varphi is part of the alphabet, contrary to the other var*s' + +fonts.enc.math["large-to-small"] = { + [0x00028] = 0x00, -- ( + [0x00029] = 0x01, -- ) + [0x0005B] = 0x02, -- [ + [0x0005D] = 0x03, -- ] + [0x0230A] = 0x04, -- lfloor + [0x0230B] = 0x05, -- rfloor + [0x02308] = 0x06, -- lceil + [0x02309] = 0x07, -- rceil + [0x0007B] = 0x08, -- { + [0x0007D] = 0x09, -- } + [0x027E8] = 0x0A, -- < + [0x027E9] = 0x0B, -- > + [0x0007C] = 0x0C, -- | +--~ [0x0] = 0x0D, -- lVert rVert Vert +-- [0x0002F] = 0x0E, -- / + [0x0005C] = 0x0F, -- \ +--~ [0x0] = 0x3A, -- lgroup +--~ [0x0] = 0x3B, -- rgroup +--~ [0x0] = 0x3C, -- arrowvert +--~ [0x0] = 0x3D, -- Arrowvert + [0x02195] = 0x3F, -- updownarrow +--~ [0x0] = 0x40, -- lmoustache +--~ [0x0] = 0x41, -- rmoustache + [0x0221A] = 0x70, -- sqrt + [0x021D5] = 0x77, -- Updownarrow + [0x02191] = 0x78, -- uparrow + [0x02193] = 0x79, -- downarrow + [0x021D1] = 0x7E, -- Uparrow + [0x021D3] = 0x7F, -- Downarrow + [0x0220F] = 0x59, -- prod + [0x02210] = 0x61, -- coprod + [0x02211] = 0x58, -- sum + [0x0222B] = 0x5A, -- intop + [0x0222E] = 0x49, -- ointop + [0xFE302] = 0x62, -- widehat + [0xFE303] = 0x65, -- widetilde + [0x022C0] = 0x5E, -- bigwedge + [0x022C1] = 0x5F, -- bigvee + [0x022C2] = 0x5C, -- bigcap + [0x022C3] = 0x5B, -- bigcup + [0x02044] = 0x0E, -- / +} + +fonts.enc.math["tex-ex"] = { + [0x0220F] = 0x51, -- prod + [0x0222B] = 0x52, -- intop + [0x02210] = 0x60, -- coprod + [0x02211] = 0x50, -- sum + [0x022C0] = 0x56, -- bigwedge + [0x022C1] = 0x57, -- bigvee + [0x022C2] = 0x54, -- bigcap + [0x022C3] = 0x53, -- bigcup + [0x02A04] = 0x55, -- biguplus + [0x02A02] = 0x4E, -- bigotimes + [0x02A01] = 0x4C, -- bigoplus + [0x02A03] = 0x4A, -- bigodot + [0x0222E] = 0x48, -- ointop + [0x02A06] = 0x46, -- bigsqcup +} + +-- only math stuff is needed, since we always use an lm or gyre +-- font as main font + +fonts.enc.math["tex-mr"] = { + [0x00393] = 0x00, -- Gamma + [0x00394] = 0x01, -- Delta + [0x00398] = 0x02, -- Theta + [0x0039B] = 0x03, -- Lambda + [0x0039E] = 0x04, -- Xi + [0x003A0] = 0x05, -- Pi + [0x003A3] = 0x06, -- Sigma + [0x003A5] = 0x07, -- Upsilon + [0x003A6] = 0x08, -- Phi + [0x003A8] = 0x09, -- Psi + [0x003A9] = 0x0A, -- Omega +-- [0x00060] = 0x12, -- [math]grave +-- [0x000B4] = 0x13, -- [math]acute +-- [0x002C7] = 0x14, -- [math]check +-- [0x002D8] = 0x15, -- [math]breve +-- [0x000AF] = 0x16, -- [math]bar +-- [0x00021] = 0x21, -- ! +-- [0x00028] = 0x28, -- ( +-- [0x00029] = 0x29, -- ) +-- [0x0002B] = 0x2B, -- + +-- [0x0002F] = 0x2F, -- / +-- [0x0003A] = 0x3A, -- : +-- [0x02236] = 0x3A, -- colon +-- [0x0003B] = 0x3B, -- ; +-- [0x0003C] = 0x3C, -- < +-- [0x0003D] = 0x3D, -- = +-- [0x0003E] = 0x3E, -- > +-- [0x0003F] = 0x3F, -- ? + [0x00391] = 0x41, -- Alpha + [0x00392] = 0x42, -- Beta + [0x02145] = 0x44, + [0x00395] = 0x45, -- Epsilon + [0x00397] = 0x48, -- Eta + [0x00399] = 0x49, -- Iota + [0x0039A] = 0x4B, -- Kappa + [0x0039C] = 0x4D, -- Mu + [0x0039D] = 0x4E, -- Nu + [0x0039F] = 0x4F, -- Omicron + [0x003A1] = 0x52, -- Rho + [0x003A4] = 0x54, -- Tau + [0x003A7] = 0x58, -- Chi + [0x00396] = 0x5A, -- Zeta +-- [0x0005B] = 0x5B, -- [ +-- [0x0005D] = 0x5D, -- ] +-- [0x0005E] = 0x5E, -- [math]hat -- the text one + [0x00302] = 0x5E, -- [math]hat -- the real math one +-- [0x002D9] = 0x5F, -- [math]dot + [0x02146] = 0x64, + [0x02147] = 0x65, +-- [0x002DC] = 0x7E, -- [math]tilde -- the text one + [0x00303] = 0x7E, -- [math]tilde -- the real one +-- [0x000A8] = 0x7F, -- [math]ddot +} + +fonts.enc.math["tex-mr-missing"] = { + [0x02236] = 0x3A, -- colon +} + +fonts.enc.math["tex-mi"] = { + [0x1D6E4] = 0x00, -- Gamma + [0x1D6E5] = 0x01, -- Delta + [0x1D6E9] = 0x02, -- Theta + [0x1D6F3] = 0x02, -- varTheta (not present in TeX) + [0x1D6EC] = 0x03, -- Lambda + [0x1D6EF] = 0x04, -- Xi + [0x1D6F1] = 0x05, -- Pi + [0x1D6F4] = 0x06, -- Sigma + [0x1D6F6] = 0x07, -- Upsilon + [0x1D6F7] = 0x08, -- Phi + [0x1D6F9] = 0x09, -- Psi + [0x1D6FA] = 0x0A, -- Omega + [0x1D6FC] = 0x0B, -- alpha + [0x1D6FD] = 0x0C, -- beta + [0x1D6FE] = 0x0D, -- gamma + [0x1D6FF] = 0x0E, -- delta + [0x1D716] = 0x0F, -- epsilon TODO: 1D716 + [0x1D701] = 0x10, -- zeta + [0x1D702] = 0x11, -- eta + [0x1D703] = 0x12, -- theta TODO: 1D703 + [0x1D704] = 0x13, -- iota + [0x1D705] = 0x14, -- kappa + [0x1D718] = 0x14, -- varkappa, not in tex fonts + [0x1D706] = 0x15, -- lambda + [0x1D707] = 0x16, -- mu + [0x1D708] = 0x17, -- nu + [0x1D709] = 0x18, -- xi + [0x1D70B] = 0x19, -- pi + [0x1D70C] = 0x1A, -- rho + [0x1D70E] = 0x1B, -- sigma + [0x1D70F] = 0x1C, -- tau + [0x1D710] = 0x1D, -- upsilon + [0x1D719] = 0x1E, -- phi + [0x1D712] = 0x1F, -- chi + [0x1D713] = 0x20, -- psi + [0x1D714] = 0x21, -- omega + [0x1D700] = 0x22, -- varepsilon (the other way around) + [0x1D717] = 0x23, -- vartheta + [0x1D71B] = 0x24, -- varpi + [0x1D71A] = 0x25, -- varrho + [0x1D70D] = 0x26, -- varsigma + [0x1D711] = 0x27, -- varphi (the other way around) + [0x021BC] = 0x28, -- leftharpoonup + [0x021BD] = 0x29, -- leftharpoondown + [0x021C0] = 0x2A, -- rightharpoonup + [0x021C1] = 0x2B, -- rightharpoondown + [0xFE322] = 0x2C, -- lhook (hook for combining arrows) + [0xFE323] = 0x2D, -- rhook (hook for combining arrows) + [0x022B3] = 0x2E, -- triangleright (TODO: which one is right?) + [0x022B2] = 0x2F, -- triangleleft (TODO: which one is right?) +-- [0x00041] = 0x30, -- 0 +-- [0x00041] = 0x31, -- 1 +-- [0x00041] = 0x32, -- 2 +-- [0x00041] = 0x33, -- 3 +-- [0x00041] = 0x34, -- 4 +-- [0x00041] = 0x35, -- 5 +-- [0x00041] = 0x36, -- 6 +-- [0x00041] = 0x37, -- 7 +-- [0x00041] = 0x38, -- 8 +-- [0x00041] = 0x39, -- 9 +--~ [0x0002E] = 0x3A, -- . + [0x0002C] = 0x3B, -- , + [0x0003C] = 0x3C, -- < +-- [0x0002F] = 0x3D, -- /, slash, solidus + [0x02044] = 0x3D, -- / AM: Not sure + [0x0003E] = 0x3E, -- > + [0x022C6] = 0x3F, -- star + [0x02202] = 0x40, -- partial +-- + [0x0266D] = 0x5B, -- flat + [0x0266E] = 0x5C, -- natural + [0x0266F] = 0x5D, -- sharp + [0x02323] = 0x5E, -- smile + [0x02322] = 0x5F, -- frown + [0x02113] = 0x60, -- ell +-- + [0x1D6A4] = 0x7B, -- imath (TODO: also 0131) + [0x1D6A5] = 0x7C, -- jmath (TODO: also 0237) + [0x02118] = 0x7D, -- wp + [0x020D7] = 0x7E, -- vec (TODO: not sure) +-- 0x7F, -- (no idea what that could be) +} + + +fonts.enc.math["tex-it"] = { +-- [0x1D434] = 0x41, -- A + [0x1D6E2] = 0x41, -- Alpha +-- [0x1D435] = 0x42, -- B + [0x1D6E3] = 0x42, -- Beta +-- [0x1D436] = 0x43, -- C +-- [0x1D437] = 0x44, -- D +-- [0x1D438] = 0x45, -- E + [0x1D6E6] = 0x45, -- Epsilon +-- [0x1D439] = 0x46, -- F +-- [0x1D43A] = 0x47, -- G +-- [0x1D43B] = 0x48, -- H + [0x1D6E8] = 0x48, -- Eta +-- [0x1D43C] = 0x49, -- I + [0x1D6EA] = 0x49, -- Iota +-- [0x1D43D] = 0x4A, -- J +-- [0x1D43E] = 0x4B, -- K + [0x1D6EB] = 0x4B, -- Kappa +-- [0x1D43F] = 0x4C, -- L +-- [0x1D440] = 0x4D, -- M + [0x1D6ED] = 0x4D, -- Mu +-- [0x1D441] = 0x4E, -- N + [0x1D6EE] = 0x4E, -- Nu +-- [0x1D442] = 0x4F, -- O + [0x1D6F0] = 0x4F, -- Omicron +-- [0x1D443] = 0x50, -- P + [0x1D6F2] = 0x50, -- Rho +-- [0x1D444] = 0x51, -- Q +-- [0x1D445] = 0x52, -- R +-- [0x1D446] = 0x53, -- S +-- [0x1D447] = 0x54, -- T + [0x1D6F5] = 0x54, -- Tau +-- [0x1D448] = 0x55, -- U +-- [0x1D449] = 0x56, -- V +-- [0x1D44A] = 0x57, -- W +-- [0x1D44B] = 0x58, -- X + [0x1D6F8] = 0x58, -- Chi +-- [0x1D44C] = 0x59, -- Y +-- [0x1D44D] = 0x5A, -- Z +-- +-- [0x1D44E] = 0x61, -- a +-- [0x1D44F] = 0x62, -- b +-- [0x1D450] = 0x63, -- c +-- [0x1D451] = 0x64, -- d +-- [0x1D452] = 0x65, -- e +-- [0x1D453] = 0x66, -- f +-- [0x1D454] = 0x67, -- g +-- [0x1D455] = 0x68, -- h + [0x0210E] = 0x68, -- Planck constant (h) +-- [0x1D456] = 0x69, -- i +-- [0x1D457] = 0x6A, -- j +-- [0x1D458] = 0x6B, -- k +-- [0x1D459] = 0x6C, -- l +-- [0x1D45A] = 0x6D, -- m +-- [0x1D45B] = 0x6E, -- n +-- [0x1D45C] = 0x6F, -- o + [0x1D70A] = 0x6F, -- omicron +-- [0x1D45D] = 0x70, -- p +-- [0x1D45E] = 0x71, -- q +-- [0x1D45F] = 0x72, -- r +-- [0x1D460] = 0x73, -- s +-- [0x1D461] = 0x74, -- t +-- [0x1D462] = 0x75, -- u +-- [0x1D463] = 0x76, -- v +-- [0x1D464] = 0x77, -- w +-- [0x1D465] = 0x78, -- x +-- [0x1D466] = 0x79, -- y +-- [0x1D467] = 0x7A, -- z +} + +fonts.enc.math["tex-ss"] = { } +fonts.enc.math["tex-tt"] = { } +fonts.enc.math["tex-bf"] = { } +fonts.enc.math["tex-bi"] = { } +fonts.enc.math["tex-fraktur"] = { } +fonts.enc.math["tex-fraktur-bold"] = { } + +function fonts.vf.math.set_letters(font_encoding, name, uppercase, lowercase) + local enc = font_encoding[name] + for i = 0,25 do + enc[uppercase+i] = i + 0x41 + enc[lowercase+i] = i + 0x61 + end +end + +function fonts.vf.math.set_digits(font_encoding, name, digits) + local enc = font_encoding[name] + for i = 0,9 do + enc[digits+i] = i + 0x30 + end +end + +fonts.enc.math["tex-sy"] = { + [0x0002D] = 0x00, -- - + [0x02212] = 0x00, -- - +-- [0x02201] = 0x00, -- complement +-- [0x02206] = 0x00, -- increment +-- [0x02204] = 0x00, -- not exists +--~ [0x000B7] = 0x01, -- cdot + [0x022C5] = 0x01, -- cdot + [0x000D7] = 0x02, -- times + [0x0002A] = 0x03, -- * + [0x02217] = 0x03, -- * + [0x000F7] = 0x04, -- div + [0x022C4] = 0x05, -- diamond + [0x000B1] = 0x06, -- pm + [0x02213] = 0x07, -- mp + [0x02295] = 0x08, -- oplus + [0x02296] = 0x09, -- ominus + [0x02297] = 0x0A, -- otimes + [0x02298] = 0x0B, -- oslash + [0x02299] = 0x0C, -- odot + [0x025EF] = 0x0D, -- bigcirc, Orb (either 25EF or 25CB) -- todo + [0x02218] = 0x0E, -- circ + [0x02219] = 0x0F, -- bullet + [0x02022] = 0x0F, -- bullet + [0x0224D] = 0x10, -- asymp + [0x02261] = 0x11, -- equiv + [0x02286] = 0x12, -- subseteq + [0x02287] = 0x13, -- supseteq + [0x02264] = 0x14, -- leq + [0x02265] = 0x15, -- geq + [0x02AAF] = 0x16, -- preceq +-- [0x0227C] = 0x16, -- preceq, AM:No see 2AAF + [0x02AB0] = 0x17, -- succeq +-- [0x0227D] = 0x17, -- succeq, AM:No see 2AB0 + [0x0223C] = 0x18, -- sim + [0x02248] = 0x19, -- approx + [0x02282] = 0x1A, -- subset + [0x02283] = 0x1B, -- supset + [0x0226A] = 0x1C, -- ll + [0x0226B] = 0x1D, -- gg + [0x0227A] = 0x1E, -- prec + [0x0227B] = 0x1F, -- succ + [0x02190] = 0x20, -- leftarrow + [0x02192] = 0x21, -- rightarrow +--~ [0xFE190] = 0x20, -- leftarrow +--~ [0xFE192] = 0x21, -- rightarrow + [0x02191] = 0x22, -- uparrow + [0x02193] = 0x23, -- downarrow + [0x02194] = 0x24, -- leftrightarrow + [0x02197] = 0x25, -- nearrow + [0x02198] = 0x26, -- searrow + [0x02243] = 0x27, -- simeq + [0x021D0] = 0x28, -- Leftarrow + [0x021D2] = 0x29, -- Rightarrow + [0x021D1] = 0x2A, -- Uparrow + [0x021D3] = 0x2B, -- Downarrow + [0x021D4] = 0x2C, -- Leftrightarrow + [0x02196] = 0x2D, -- nwarrow + [0x02199] = 0x2E, -- swarrow + [0x0221D] = 0x2F, -- propto + [0x02032] = 0x30, -- prime + [0x0221E] = 0x31, -- infty + [0x02208] = 0x32, -- in + [0x0220B] = 0x33, -- ni + [0x025B3] = 0x34, -- triangle, bigtriangleup + [0x025BD] = 0x35, -- bigtriangledown + [0x00338] = 0x36, -- not +-- 0x37, -- (beginning of arrow) + [0x02200] = 0x38, -- forall + [0x02203] = 0x39, -- exists + [0x000AC] = 0x3A, -- neg, lnot + [0x02205] = 0x3B, -- empty set + [0x0211C] = 0x3C, -- Re + [0x02111] = 0x3D, -- Im + [0x022A4] = 0x3E, -- top + [0x022A5] = 0x3F, -- bot, perp + [0x02135] = 0x40, -- aleph + [0x1D49C] = 0x41, -- script A + [0x0212C] = 0x42, -- script B + [0x1D49E] = 0x43, -- script C + [0x1D49F] = 0x44, -- script D + [0x02130] = 0x45, -- script E + [0x02131] = 0x46, -- script F + [0x1D4A2] = 0x47, -- script G + [0x0210B] = 0x48, -- script H + [0x02110] = 0x49, -- script I + [0x1D4A5] = 0x4A, -- script J + [0x1D4A6] = 0x4B, -- script K + [0x02112] = 0x4C, -- script L + [0x02133] = 0x4D, -- script M + [0x1D4A9] = 0x4E, -- script N + [0x1D4AA] = 0x4F, -- script O + [0x1D4AB] = 0x50, -- script P + [0x1D4AC] = 0x51, -- script Q + [0x0211B] = 0x52, -- script R + [0x1D4AE] = 0x53, -- script S + [0x1D4AF] = 0x54, -- script T + [0x1D4B0] = 0x55, -- script U + [0x1D4B1] = 0x56, -- script V + [0x1D4B2] = 0x57, -- script W + [0x1D4B3] = 0x58, -- script X + [0x1D4B4] = 0x59, -- script Y + [0x1D4B5] = 0x5A, -- script Z + [0x0222A] = 0x5B, -- cup + [0x02229] = 0x5C, -- cap + [0x0228E] = 0x5D, -- uplus + [0x02227] = 0x5E, -- wedge, land + [0x02228] = 0x5F, -- vee, lor + [0x022A2] = 0x60, -- vdash + [0x022A3] = 0x61, -- dashv + [0x0230A] = 0x62, -- lfloor + [0x0230B] = 0x63, -- rfloor + [0x02308] = 0x64, -- lceil + [0x02309] = 0x65, -- rceil + [0x0007B] = 0x66, -- {, lbrace + [0x0007D] = 0x67, -- }, rbrace + [0x027E8] = 0x68, -- <, langle + [0x027E9] = 0x69, -- >, rangle + [0x0007C] = 0x6A, -- |, mid, lvert, rvert + [0x02225] = 0x6B, -- parallel, Vert, lVert, rVert, arrowvert + [0x02195] = 0x6C, -- updownarrow + [0x021D5] = 0x6D, -- Updownarrow + [0x0005C] = 0x6E, -- \, backslash, setminus + [0x02216] = 0x6E, -- setminus + [0x02240] = 0x6F, -- wr + [0x0221A] = 0x70, -- sqrt. AM: Check surd?? + [0x02A3F] = 0x71, -- amalg + [0x1D6FB] = 0x72, -- nabla +-- [0x0222B] = 0x73, -- smallint (TODO: what about intop?) + [0x02294] = 0x74, -- sqcup + [0x02293] = 0x75, -- sqcap + [0x02291] = 0x76, -- sqsubseteq + [0x02292] = 0x77, -- sqsupseteq + [0x000A7] = 0x78, -- S + [0x02020] = 0x79, -- dagger, dag + [0x02021] = 0x7A, -- ddagger, ddag + [0x000B6] = 0x7B, -- P + [0x02663] = 0x7C, -- clubsuit + [0x02662] = 0x7D, -- diamondsuit + [0x02661] = 0x7E, -- heartsuit + [0x02660] = 0x7F, -- spadesuit + [0xFE321] = 0x37, -- mapstochar +} + +-- The names in masm10.enc can be trusted best and are shown in the first +-- column, while in the second column we show the tex/ams names. As usual +-- it costs hours to figure out such a table. + +fonts.enc.math["tex-ma"] = { + [0x022A1] = 0x00, -- squaredot \boxdot + [0x0229E] = 0x01, -- squareplus \boxplus + [0x022A0] = 0x02, -- squaremultiply \boxtimes + [0x025A1] = 0x03, -- square \square \Box + [0x025A0] = 0x04, -- squaresolid \blacksquare + [0x000B7] = 0x05, -- squaresmallsolid \centerdot + [0x022C4] = 0x06, -- diamond \Diamond \lozenge + [0x029EB] = 0x07, -- diamondsolid \blacklozenge + [0x021BA] = 0x08, -- clockwise \circlearrowright + [0x021BB] = 0x09, -- anticlockwise \circlearrowleft + [0x021CC] = 0x0A, -- harpoonleftright \rightleftharpoons + [0x021CB] = 0x0B, -- harpoonrightleft \leftrightharpoons + [0x0229F] = 0x0C, -- squareminus \boxminus + [0x022A9] = 0x0D, -- forces \Vdash + [0x022AA] = 0x0E, -- forcesbar \Vvdash + [0x022A8] = 0x0F, -- satisfies \vDash + [0x021A0] = 0x10, -- dblarrowheadright \twoheadrightarrow + [0x0219E] = 0x11, -- dblarrowheadleft \twoheadleftarrow + [0x021C7] = 0x12, -- dblarrowleft \leftleftarrows + [0x021C9] = 0x13, -- dblarrowright \rightrightarrows + [0x021C8] = 0x14, -- dblarrowup \upuparrows + [0x021CA] = 0x15, -- dblarrowdwn \downdownarrows + [0x021BE] = 0x16, -- harpoonupright \upharpoonright \restriction + [0x021C2] = 0x17, -- harpoondownright \downharpoonright + [0x021BF] = 0x18, -- harpoonupleft \upharpoonleft + [0x021C3] = 0x19, -- harpoondownleft \downharpoonleft + [0x021A3] = 0x1A, -- arrowtailright \rightarrowtail + [0x021A2] = 0x1B, -- arrowtailleft \leftarrowtail + [0x021C6] = 0x1C, -- arrowparrleftright \leftrightarrows +-- [0x021C5] = 0x00, -- \updownarrows (missing in lm) + [0x021C4] = 0x1D, -- arrowparrrightleft \rightleftarrows + [0x021B0] = 0x1E, -- shiftleft \Lsh + [0x021B1] = 0x1F, -- shiftright \Rsh + [0x021DD] = 0x20, -- squiggleright \leadsto \rightsquigarrow + [0x021AD] = 0x21, -- squiggleleftright \leftrightsquigarrow + [0x021AB] = 0x22, -- curlyleft \looparrowleft + [0x021AC] = 0x23, -- curlyright \looparrowright + [0x02257] = 0x24, -- circleequal \circeq + [0x0227F] = 0x25, -- followsorequal \succsim + [0x02273] = 0x26, -- greaterorsimilar \gtrsim + [0x02A86] = 0x27, -- greaterorapproxeql \gtrapprox + [0x022B8] = 0x28, -- multimap \multimap + [0x02234] = 0x29, -- therefore \therefore + [0x02235] = 0x2A, -- because \because + [0x02251] = 0x2B, -- equalsdots \Doteq \doteqdot + [0x0225C] = 0x2C, -- defines \triangleq + [0x0227E] = 0x2D, -- precedesorequal \precsim + [0x02272] = 0x2E, -- lessorsimilar \lesssim + [0x02A85] = 0x2F, -- lessorapproxeql \lessapprox + [0x02A95] = 0x30, -- equalorless \eqslantless + [0x02A96] = 0x31, -- equalorgreater \eqslantgtr + [0x022DE] = 0x32, -- equalorprecedes \curlyeqprec + [0x022DF] = 0x33, -- equalorfollows \curlyeqsucc + [0x0227C] = 0x34, -- precedesorcurly \preccurlyeq + [0x02266] = 0x35, -- lessdblequal \leqq + [0x02A7D] = 0x36, -- lessorequalslant \leqslant + [0x02276] = 0x37, -- lessorgreater \lessgtr + [0x02035] = 0x38, -- primereverse \backprime + -- [0x0] = 0x39, -- axisshort \dabar + [0x02253] = 0x3A, -- equaldotrightleft \risingdotseq + [0x02252] = 0x3B, -- equaldotleftright \fallingdotseq + [0x0227D] = 0x3C, -- followsorcurly \succcurlyeq + [0x02267] = 0x3D, -- greaterdblequal \geqq + [0x02A7E] = 0x3E, -- greaterorequalslant \geqslant + [0x02277] = 0x3F, -- greaterorless \gtrless + [0x0228F] = 0x40, -- squareimage \sqsubset + [0x02290] = 0x41, -- squareoriginal \sqsupset + -- wrong: + [0x022B3] = 0x42, -- triangleright \rhd \vartriangleright + [0x022B2] = 0x43, -- triangleleft \lhd \vartriangleleft + [0x022B5] = 0x44, -- trianglerightequal \unrhd \trianglerighteq + [0x022B4] = 0x45, -- triangleleftequal \unlhd \trianglelefteq + -- + [0x02605] = 0x46, -- star \bigstar + [0x0226C] = 0x47, -- between \between + [0x025BC] = 0x48, -- triangledownsld \blacktriangledown + [0x025B6] = 0x49, -- trianglerightsld \blacktriangleright + [0x025C0] = 0x4A, -- triangleleftsld \blacktriangleleft + -- [0x0] = 0x4B, -- arrowaxisright + -- [0x0] = 0x4C, -- arrowaxisleft + [0x025B2] = 0x4D, -- triangle \triangleup \vartriangle + [0x025B2] = 0x4E, -- trianglesolid \blacktriangle + [0x025BC] = 0x4F, -- triangleinv \triangledown + [0x02256] = 0x50, -- ringinequal \eqcirc + [0x022DA] = 0x51, -- lessequalgreater \lesseqgtr + [0x022DB] = 0x52, -- greaterlessequal \gtreqless + [0x02A8B] = 0x53, -- lessdbleqlgreater \lesseqqgtr + [0x02A8C] = 0x54, -- greaterdbleqlless \gtreqqless + [0x000A5] = 0x55, -- Yen \yen + [0x021DB] = 0x56, -- arrowtripleright \Rrightarrow + [0x021DA] = 0x57, -- arrowtripleleft \Lleftarrow + [0x02713] = 0x58, -- check \checkmark + [0x022BB] = 0x59, -- orunderscore \veebar + [0x022BC] = 0x5A, -- nand \barwedge + [0x02306] = 0x5B, -- perpcorrespond \doublebarwedge + [0x02220] = 0x5C, -- angle \angle + [0x02221] = 0x5D, -- measuredangle \measuredangle + [0x02222] = 0x5E, -- sphericalangle \sphericalangle + -- [0x0] = 0x5F, -- proportional \varpropto + -- [0x0] = 0x60, -- smile \smallsmile + -- [0x0] = 0x61, -- frown \smallfrown + [0x022D0] = 0x62, -- subsetdbl \Subset + [0x022D1] = 0x63, -- supersetdbl \Supset + [0x022D3] = 0x64, -- uniondbl \doublecup \Cup + [0x00100] = 0x65, -- intersectiondbl \doublecap \Cap + [0x022CF] = 0x66, -- uprise \curlywedge + [0x022CE] = 0x67, -- downfall \curlyvee + [0x022CB] = 0x68, -- multiopenleft \leftthreetimes + [0x022CC] = 0x69, -- multiopenright \rightthreetimes + [0x02AC5] = 0x6A, -- subsetdblequal \subseteqq + [0x02AC6] = 0x6B, -- supersetdblequal \supseteqq + [0x0224F] = 0x6C, -- difference \bumpeq + [0x0224E] = 0x6D, -- geomequivalent \Bumpeq + [0x022D8] = 0x6E, -- muchless \lll \llless + [0x022D9] = 0x6F, -- muchgreater \ggg \gggtr + [0x0231C] = 0x70, -- rightanglenw \ulcorner + [0x0231D] = 0x71, -- rightanglene \urcorner + [0x024C7] = 0x72, -- circleR \circledR + [0x024C8] = 0x73, -- circleS \circledS + [0x022D4] = 0x74, -- fork \pitchfork + [0x02245] = 0x75, -- dotplus \dotplus + [0x0223D] = 0x76, -- revsimilar \backsim + [0x022CD] = 0x77, -- revasymptequal \backsimeq -- AM: Check this! I mapped it to simeq. + [0x0231E] = 0x78, -- rightanglesw \llcorner + [0x0231F] = 0x79, -- rightanglese \lrcorner + [0x02720] = 0x7A, -- maltesecross \maltese + [0x02201] = 0x7B, -- complement \complement + [0x022BA] = 0x7C, -- intercal \intercal + [0x0229A] = 0x7D, -- circlering \circledcirc + [0x0229B] = 0x7E, -- circleasterisk \circledast + [0x0229D] = 0x7F, -- circleminus \circleddash +} + +fonts.enc.math["tex-mb"] = { + -- [0x0] = 0x00, -- lessornotequal \lvertneqq + -- [0x0] = 0x01, -- greaterornotequal \gvertneqq + [0x02270] = 0x02, -- notlessequal \nleq + [0x02271] = 0x03, -- notgreaterequal \ngeq + [0x0226E] = 0x04, -- notless \nless + [0x0226F] = 0x05, -- notgreater \ngtr + [0x02280] = 0x06, -- notprecedes \nprec + [0x02281] = 0x07, -- notfollows \nsucc + [0x02268] = 0x08, -- lessornotdbleql \lneqq + [0x02269] = 0x09, -- greaterornotdbleql \gneqq + -- [0x0] = 0x0A, -- notlessorslnteql \nleqslant + -- [0x0] = 0x0B, -- notgreaterorslnteql \ngeqslant + [0x02A87] = 0x0C, -- lessnotequal \lneq + [0x02A88] = 0x0D, -- greaternotequal \gneq + -- [0x0] = 0x0E, -- notprecedesoreql \npreceq + -- [0x0] = 0x0F, -- notfollowsoreql \nsucceq + [0x022E8] = 0x10, -- precedeornoteqvlnt \precnsim + [0x022E9] = 0x11, -- followornoteqvlnt \succnsim + [0x022E6] = 0x12, -- lessornotsimilar \lnsim + [0x022E7] = 0x13, -- greaterornotsimilar \gnsim + -- [0x0] = 0x14, -- notlessdblequal \nleqq + -- [0x0] = 0x15, -- notgreaterdblequal \ngeqq + [0x02AB5] = 0x16, -- precedenotslnteql \precneqq + [0x02AB6] = 0x17, -- follownotslnteql \succneqq + [0x02AB9] = 0x18, -- precedenotdbleqv \precnapprox + [0x02ABA] = 0x19, -- follownotdbleqv \succnapprox + [0x02A89] = 0x1A, -- lessnotdblequal \lnapprox + [0x02A8A] = 0x1B, -- greaternotdblequal \gnapprox + [0x02241] = 0x1C, -- notsimilar \nsim + [0x02247] = 0x1D, -- notapproxequal \ncong + -- [0x0] = 0x1E, -- upslope \diagup + -- [0x0] = 0x1F, -- downslope \diagdown + -- [0x0] = 0x20, -- notsubsetoreql \varsubsetneq + -- [0x0] = 0x21, -- notsupersetoreql \varsupsetneq + -- [0x0] = 0x22, -- notsubsetordbleql \nsubseteqq + -- [0x0] = 0x23, -- notsupersetordbleql \nsupseteqq + [0x02ACB] = 0x24, -- subsetornotdbleql \subsetneqq + [0x02ACC] = 0x25, -- supersetornotdbleql \supsetneqq + -- [0x0] = 0x26, -- subsetornoteql \varsubsetneqq + -- [0x0] = 0x27, -- supersetornoteql \varsupsetneqq + [0x0228A] = 0x28, -- subsetnoteql \subsetneq + [0x0228B] = 0x29, -- supersetnoteql \supsetneq + [0x02288] = 0x2A, -- notsubseteql \nsubseteq + [0x02289] = 0x2B, -- notsuperseteql \nsupseteq + [0x02226] = 0x2C, -- notparallel \nparallel + [0x02224] = 0x2D, -- notbar \nmid \ndivides + -- [0x0] = 0x2E, -- notshortbar \nshortmid + -- [0x0] = 0x2F, -- notshortparallel \nshortparallel + [0x022AC] = 0x30, -- notturnstile \nvdash + [0x022AE] = 0x31, -- notforces \nVdash + [0x022AD] = 0x32, -- notsatisfies \nvDash + [0x022AF] = 0x33, -- notforcesextra \nVDash + [0x022ED] = 0x34, -- nottriangeqlright \ntrianglerighteq + [0x022EC] = 0x35, -- nottriangeqlleft \ntrianglelefteq + [0x022EA] = 0x36, -- nottriangleleft \ntriangleleft + [0x022EB] = 0x37, -- nottriangleright \ntriangleright + [0x0219A] = 0x38, -- notarrowleft \nleftarrow + [0x0219B] = 0x39, -- notarrowright \nrightarrow + [0x021CD] = 0x3A, -- notdblarrowleft \nLeftarrow + [0x021CF] = 0x3B, -- notdblarrowright \nRightarrow + [0x021CE] = 0x3C, -- notdblarrowboth \nLeftrightarrow + [0x021AE] = 0x3D, -- notarrowboth \nleftrightarrow + [0x022C7] = 0x3E, -- dividemultiply \divideontimes + [0x02300] = 0x3F, -- diametersign \varnothing + [0x02204] = 0x40, -- notexistential \nexists + [0x1D538] = 0x41, -- A (blackboard A) + [0x1D539] = 0x42, -- B + [0x02102] = 0x43, -- C + [0x1D53B] = 0x44, -- D + [0x1D53C] = 0x45, -- E + [0x1D53D] = 0x46, -- F + [0x1D53E] = 0x47, -- G + [0x0210D] = 0x48, -- H + [0x1D540] = 0x49, -- I + [0x1D541] = 0x4A, -- J + [0x1D542] = 0x4B, -- K + [0x1D543] = 0x4C, -- L + [0x1D544] = 0x4D, -- M + [0x02115] = 0x4E, -- N + [0x1D546] = 0x4F, -- O + [0x02119] = 0x50, -- P + [0x0211A] = 0x51, -- Q + [0x0211D] = 0x52, -- R + [0x1D54A] = 0x53, -- S + [0x1D54B] = 0x54, -- T + [0x1D54C] = 0x55, -- U + [0x1D54D] = 0x56, -- V + [0x1D54E] = 0x57, -- W + [0x1D54F] = 0x58, -- X + [0x1D550] = 0x59, -- Y + [0x02124] = 0x5A, -- Z (blackboard Z) + [0x02132] = 0x60, -- hatwide \Finv + [0x02141] = 0x61, -- hatwider \Game + -- [0x0] = 0x62, tildewide + -- [0x0] = 0x63, tildewider + -- [0x0] = 0x64, Finv + -- [0x0] = 0x65, Gmir + [0x02127] = 0x66, -- Omegainv \mho + [0x000F0] = 0x67, -- eth \eth + [0x02242] = 0x68, -- equalorsimilar \eqsim + [0x02136] = 0x69, -- beth \beth + [0x02137] = 0x6A, -- gimel \gimel + [0x02138] = 0x6B, -- daleth \daleth + [0x022D6] = 0x6C, -- lessdot \lessdot + [0x022D7] = 0x6D, -- greaterdot \gtrdot + [0x022C9] = 0x6E, -- multicloseleft \ltimes + [0x022CA] = 0x6F, -- multicloseright \rtimes + -- [0x0] = 0x70, -- barshort \shortmid + -- [0x0] = 0x71, -- parallelshort \shortparallel + -- [0x02216] = 0x72, -- integerdivide \smallsetminus (2216 already part of tex-sy + -- [0x0] = 0x73, -- similar \thicksim + -- [0x0] = 0x74, -- approxequal \thickapprox + [0x0224A] = 0x75, -- approxorequal \approxeq + [0x02AB8] = 0x76, -- followsorequal \succapprox + [0x02AB7] = 0x77, -- precedesorequal \precapprox + [0x021B6] = 0x78, -- archleftdown \curvearrowleft + [0x021B7] = 0x79, -- archrightdown \curvearrowright + [0x003DC] = 0x7A, -- Digamma \digamma + [0x003F0] = 0x7B, -- kappa \varkappa + [0x1D55C] = 0x7C, -- k \Bbbk (blackboard k) + [0x0210F] = 0x7D, -- planckover2pi \hslash + [0x00127] = 0x7E, -- planckover2pi1 \hbar + [0x003F6] = 0x7F, -- epsiloninv \backepsilon +} + +fonts.enc.math["tex-fraktur"] = { +-- [0x1D504] = 0x41, -- A (fraktur A) +-- [0x1D505] = 0x42, -- B + [0x0212D] = 0x43, -- C +-- [0x1D507] = 0x44, -- D +-- [0x1D508] = 0x45, -- E +-- [0x1D509] = 0x46, -- F +-- [0x1D50A] = 0x47, -- G + [0x0210C] = 0x48, -- H + [0x02111] = 0x49, -- I +-- [0x1D50D] = 0x4A, -- J +-- [0x1D50E] = 0x4B, -- K +-- [0x1D50F] = 0x4C, -- L +-- [0x1D510] = 0x4D, -- M +-- [0x1D511] = 0x4E, -- N +-- [0x1D512] = 0x4F, -- O +-- [0x1D513] = 0x50, -- P +-- [0x1D514] = 0x51, -- Q + [0x0211C] = 0x52, -- R +-- [0x1D516] = 0x53, -- S +-- [0x1D517] = 0x54, -- T +-- [0x1D518] = 0x55, -- U +-- [0x1D519] = 0x56, -- V +-- [0x1D51A] = 0x57, -- W +-- [0x1D51B] = 0x58, -- X +-- [0x1D51C] = 0x59, -- Y + [0x02128] = 0x5A, -- Z (fraktur Z) +-- [0x1D51E] = 0x61, -- a (fraktur a) +-- [0x1D51F] = 0x62, -- b +-- [0x1D520] = 0x63, -- c +-- [0x1D521] = 0x64, -- d +-- [0x1D522] = 0x65, -- e +-- [0x1D523] = 0x66, -- f +-- [0x1D524] = 0x67, -- g +-- [0x1D525] = 0x68, -- h +-- [0x1D526] = 0x69, -- i +-- [0x1D527] = 0x6A, -- j +-- [0x1D528] = 0x6B, -- k +-- [0x1D529] = 0x6C, -- l +-- [0x1D52A] = 0x6D, -- m +-- [0x1D52B] = 0x6E, -- n +-- [0x1D52C] = 0x6F, -- o +-- [0x1D52D] = 0x70, -- p +-- [0x1D52E] = 0x71, -- q +-- [0x1D52F] = 0x72, -- r +-- [0x1D530] = 0x73, -- s +-- [0x1D531] = 0x74, -- t +-- [0x1D532] = 0x75, -- u +-- [0x1D533] = 0x76, -- v +-- [0x1D534] = 0x77, -- w +-- [0x1D535] = 0x78, -- x +-- [0x1D536] = 0x79, -- y +-- [0x1D537] = 0x7A, -- z +} + +-- now that all other vectors are defined ... + +fonts.vf.math.set_letters(fonts.enc.math, "tex-it", 0x1D434, 0x1D44E) +fonts.vf.math.set_letters(fonts.enc.math, "tex-ss", 0x1D5A0, 0x1D5BA) +fonts.vf.math.set_letters(fonts.enc.math, "tex-tt", 0x1D670, 0x1D68A) +fonts.vf.math.set_letters(fonts.enc.math, "tex-bf", 0x1D400, 0x1D41A) +fonts.vf.math.set_letters(fonts.enc.math, "tex-bi", 0x1D468, 0x1D482) +fonts.vf.math.set_letters(fonts.enc.math, "tex-fraktur", 0x1D504, 0x1D51E) +fonts.vf.math.set_letters(fonts.enc.math, "tex-fraktur-bold", 0x1D56C, 0x1D586) + +fonts.vf.math.set_digits (fonts.enc.math, "tex-ss", 0x1D7E2) +fonts.vf.math.set_digits (fonts.enc.math, "tex-tt", 0x1D7F6) +fonts.vf.math.set_digits (fonts.enc.math, "tex-bf", 0x1D7CE) + +-- fonts.vf.math.set_digits (fonts.enc.math, "tex-bi", 0x1D7CE) + +-- todo: add ss, tt, bf etc vectors +-- we can make ss tt etc an option + +-- rm-lmr5 : LMMathRoman5-Regular +-- rm-lmbx5 : LMMathRoman5-Bold ] +-- lmbsy5 : LMMathSymbols5-BoldItalic +-- lmsy5 : LMMathSymbols5-Italic +-- lmmi5 : LMMathItalic5-Italic +-- lmmib5 : LMMathItalic5-BoldItalic + +mathematics.make_font ( "lmroman5-math", { + { name = "lmroman5-regular.otf", features = "virtualmath", main = true }, + { name = "rm-lmr5.tfm", vector = "tex-mr-missing" } , + { name = "lmmi5.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "lmmi5.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "lmsy5.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "lmex10.tfm", vector = "tex-ex", extension = true } , + { name = "msam5.tfm", vector = "tex-ma" }, + { name = "msbm5.tfm", vector = "tex-mb" }, + -- { name = "rm-lmbx5.tfm", vector = "tex-bf" } , + { name = "lmroman5-bold", vector = "tex-bf" } , + { name = "lmmib5.tfm", vector = "tex-bi", skewchar=0x7F } , + { name = "lmsans8-regular.otf", vector = "tex-ss", optional=true }, + { name = "lmmono8-regular.otf", vector = "tex-tt", optional=true }, + { name = "eufm5.tfm", vector = "tex-fraktur", optional=true }, +} ) + +-- rm-lmr6 : LMMathRoman6-Regular +-- rm-lmbx6 : LMMathRoman6-Bold +-- lmsy6 : LMMathSymbols6-Italic +-- lmmi6 : LMMathItalic6-Italic + +mathematics.make_font ( "lmroman6-math", { + { name = "lmroman6-regular.otf", features = "virtualmath", main = true }, + { name = "rm-lmr6.tfm", vector = "tex-mr-missing" } , + { name = "lmmi6.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "lmmi6.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "lmsy6.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "lmex10.tfm", vector = "tex-ex", extension = true } , + { name = "msam5.tfm", vector = "tex-ma" }, + { name = "msbm5.tfm", vector = "tex-mb" }, + -- { name = "rm-lmbx6.tfm", vector = "tex-bf" } , + { name = "lmroman6-bold.otf", vector = "tex-bf" } , + { name = "lmmib5.tfm", vector = "tex-bi", skewchar=0x7F } , + { name = "lmsans8-regular.otf", vector = "tex-ss", optional=true }, + { name = "lmmono8-regular.otf", vector = "tex-tt", optional=true }, + { name = "eufm5.tfm", vector = "tex-fraktur", optional=true }, + { name = "eufb5.tfm", vector = "tex-fraktur-bold", optional=true }, +} ) + +-- rm-lmr7 : LMMathRoman7-Regular +-- rm-lmbx7 : LMMathRoman7-Bold +-- lmbsy7 : LMMathSymbols7-BoldItalic +-- lmsy7 : LMMathSymbols7-Italic +-- lmmi7 : LMMathItalic7-Italic +-- lmmib7 : LMMathItalic7-BoldItalic + +mathematics.make_font ( "lmroman7-math", { + { name = "lmroman7-regular.otf", features = "virtualmath", main = true }, + { name = "rm-lmr7.tfm", vector = "tex-mr-missing" } , + { name = "lmmi7.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "lmmi7.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "lmsy7.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "lmex10.tfm", vector = "tex-ex", extension = true } , + { name = "msam7.tfm", vector = "tex-ma" }, + { name = "msbm7.tfm", vector = "tex-mb" }, + -- { name = "rm-lmbx7.tfm", vector = "tex-bf" } , + { name = "lmroman7-bold.otf", vector = "tex-bf" } , + { name = "lmmib7.tfm", vector = "tex-bi", skewchar=0x7F } , + { name = "lmsans8-regular.otf", vector = "tex-ss", optional=true }, + { name = "lmmono8-regular.otf", vector = "tex-tt", optional=true }, + { name = "eufm7.tfm", vector = "tex-fraktur", optional=true }, + { name = "eufb7.tfm", vector = "tex-fraktur-bold", optional=true }, +} ) + +-- rm-lmr8 : LMMathRoman8-Regular +-- rm-lmbx8 : LMMathRoman8-Bold +-- lmsy8 : LMMathSymbols8-Italic +-- lmmi8 : LMMathItalic8-Italic + +mathematics.make_font ( "lmroman8-math", { + { name = "lmroman8-regular.otf", features = "virtualmath", main = true }, + { name = "rm-lmr8.tfm", vector = "tex-mr-missing" } , + { name = "lmmi8.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "lmmi8.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "lmsy8.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "lmex10.tfm", vector = "tex-ex", extension = true } , + { name = "msam7.tfm", vector = "tex-ma" }, + { name = "msbm7.tfm", vector = "tex-mb" }, + -- { name = "rm-lmbx8.tfm", vector = "tex-bf" } , + { name = "lmroman8-bold.otf", vector = "tex-bf" } , + { name = "lmmib7.tfm", vector = "tex-bi", skewchar=0x7F } , + { name = "lmsans8-regular.otf", vector = "tex-ss", optional=true }, + { name = "lmmono8-regular.otf", vector = "tex-tt", optional=true }, + { name = "eufm7.tfm", vector = "tex-fraktur", optional=true }, + { name = "eufb7.tfm", vector = "tex-fraktur-bold", optional=true }, +} ) + +-- rm-lmr9 : LMMathRoman9-Regular +-- rm-lmbx9 : LMMathRoman9-Bold +-- lmsy9 : LMMathSymbols9-Italic +-- lmmi9 : LMMathItalic9-Italic + +mathematics.make_font ( "lmroman9-math", { + { name = "lmroman9-regular.otf", features = "virtualmath", main = true }, + { name = "rm-lmr9.tfm", vector = "tex-mr-missing" } , + { name = "lmmi9.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "lmmi9.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "lmsy9.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "lmex10.tfm", vector = "tex-ex", extension = true } , + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, + -- { name = "rm-lmbx9.tfm", vector = "tex-bf" } , + { name = "lmroman9-bold.otf", vector = "tex-bf" } , + { name = "lmmib10.tfm", vector = "tex-bi", skewchar=0x7F } , + { name = "lmsans9-regular.otf", vector = "tex-ss", optional=true }, + { name = "lmmono9-regular.otf", vector = "tex-tt", optional=true }, + { name = "eufm10.tfm", vector = "tex-fraktur", optional=true }, + { name = "eufb10.tfm", vector = "tex-fraktur-bold", optional=true }, +} ) + +-- rm-lmr10 : LMMathRoman10-Regular +-- rm-lmbx10 : LMMathRoman10-Bold +-- lmbsy10 : LMMathSymbols10-BoldItalic +-- lmsy10 : LMMathSymbols10-Italic +-- lmex10 : LMMathExtension10-Regular +-- lmmi10 : LMMathItalic10-Italic +-- lmmib10 : LMMathItalic10-BoldItalic + +mathematics.make_font ( "lmroman10-math", { + { name = "lmroman10-regular.otf", features = "virtualmath", main = true }, + { name = "rm-lmr10.tfm", vector = "tex-mr-missing" } , + { name = "lmmi10.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "lmmi10.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "lmsy10.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "lmex10.tfm", vector = "tex-ex", extension = true } , + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, + -- { name = "rm-lmbx10.tfm", vector = "tex-bf" } , + { name = "lmroman10-bold.otf", vector = "tex-bf" } , + { name = "lmmib10.tfm", vector = "tex-bi", skewchar=0x7F } , + { name = "lmsans10-regular.otf", vector = "tex-ss", optional=true }, + { name = "lmmono10-regular.otf", vector = "tex-tt", optional=true }, + { name = "eufm10.tfm", vector = "tex-fraktur", optional=true }, + { name = "eufb10.tfm", vector = "tex-fraktur-bold", optional=true }, +} ) + +mathematics.make_font ( "lmroman10-boldmath", { + { name = "lmroman10-bold.otf", features = "virtualmath", main = true }, + { name = "rm-lmr10.tfm", vector = "tex-mr-missing" } , + { name = "lmmib10.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "lmmib10.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "lmbsy10.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "lmex10.tfm", vector = "tex-ex", extension = true } , +-- copied from roman: + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, + -- { name = "rm-lmbx10.tfm", vector = "tex-bf" } , + { name = "lmroman10-bold.otf", vector = "tex-bf" } , + { name = "lmmib10.tfm", vector = "tex-bi", skewchar=0x7F } , + { name = "lmsans10-regular.otf", vector = "tex-ss", optional=true }, + { name = "lmmono10-regular.otf", vector = "tex-tt", optional=true }, + { name = "eufm10.tfm", vector = "tex-fraktur", optional=true }, + { name = "eufb10.tfm", vector = "tex-fraktur-bold", optional=true }, +} ) + +-- rm-lmr12 : LMMathRoman12-Regular +-- rm-lmbx12 : LMMathRoman12-Bold +-- lmmi12 : LMMathItalic12-Italic + +mathematics.make_font ( "lmroman12-math", { + { name = "lmroman12-regular.otf", features = "virtualmath", main = true }, + { name = "rm-lmr12.tfm", vector = "tex-mr-missing" } , + { name = "lmmi12.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "lmmi12.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "lmsy10.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "lmex10.tfm", vector = "tex-ex", extension = true } , + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, + -- { name = "rm-lmbx12.tfm", vector = "tex-bf" } , + { name = "lmroman12-bold.otf", vector = "tex-bf" } , + { name = "lmmib10.tfm", vector = "tex-bi", skewchar=0x7F } , + { name = "lmsans12-regular.otf", vector = "tex-ss", optional=true }, + { name = "lmmono12-regular.otf", vector = "tex-tt", optional=true }, + { name = "eufm10.tfm", vector = "tex-fraktur", optional=true }, + { name = "eufb10.tfm", vector = "tex-fraktur-bold", optional=true }, +} ) + +-- rm-lmr17 : LMMathRoman17-Regular + +mathematics.make_font ( "lmroman17-math", { + { name = "lmroman17-regular.otf", features = "virtualmath", main = true }, + { name = "rm-lmr12.tfm", vector = "tex-mr-missing" } , + { name = "lmmi12.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "lmmi12.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "lmsy10.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "lmex10.tfm", vector = "tex-ex", extension = true } , + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, + -- { name = "rm-lmbx12.tfm", vector = "tex-bf" } , + { name = "lmroman12-bold.otf", vector = "tex-bf" } , + { name = "lmmib10.tfm", vector = "tex-bi", skewchar=0x7F } , + { name = "lmsans17-regular.otf", vector = "tex-ss", optional=true }, + { name = "lmmono17-regular.otf", vector = "tex-tt", optional=true }, + { name = "eufm10.tfm", vector = "tex-fraktur", optional=true }, + { name = "eufb10.tfm", vector = "tex-fraktur-bold", optional=true }, +} ) + +-- pxr/txr messes up the accents + +mathematics.make_font ( "px-math", { + { name = "texgyrepagella-regular.otf", features = "virtualmath", main = true }, + { name = "rpxr.tfm", vector = "tex-mr" } , + { name = "rpxmi.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "rpxpplri.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "pxsy.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "pxex.tfm", vector = "tex-ex", extension = true } , + { name = "pxsya.tfm", vector = "tex-ma" }, + { name = "pxsyb.tfm", vector = "tex-mb" }, +} ) + +mathematics.make_font ( "tx-math", { + { name = "texgyretermes-regular.otf", features = "virtualmath", main = true }, + { name = "rtxr.tfm", vector = "tex-mr" } , + { name = "rtxptmri.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "rtxmi.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "txsy.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "txex.tfm", vector = "tex-ex", extension = true } , + { name = "txsya.tfm", vector = "tex-ma" }, + { name = "txsyb.tfm", vector = "tex-mb" }, +} ) + +mathematics.make_font ( "antykwa-math", { + { name = "file:AntykwaTorunska-Regular", features = "virtualmath", main = true }, + { name = "mi-anttri.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "mi-anttri.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "sy-anttrz.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "ex-anttr.tfm", vector = "tex-ex", extension = true } , + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, +} ) + +mathematics.make_font ( "antykwa-light-math", { + { name = "file:AntykwaTorunskaLight-Regular", features = "virtualmath", main = true }, + { name = "mi-anttli.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "mi-anttli.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "sy-anttlz.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "ex-anttl.tfm", vector = "tex-ex", extension = true } , + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, +} ) + +mathematics.make_font ( "antykwa-cond-math", { + { name = "file:AntykwaTorunskaCond-Regular", features = "virtualmath", main = true }, + { name = "mi-anttcri.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "mi-anttcri.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "sy-anttcrz.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "ex-anttcr.tfm", vector = "tex-ex", extension = true } , + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, +} ) + +mathematics.make_font ( "antykwa-lightcond-math", { + { name = "file:AntykwaTorunskaCondLight-Regular", features = "virtualmath", main = true }, + { name = "mi-anttcli.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "mi-anttcli.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "sy-anttclz.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "ex-anttcl.tfm", vector = "tex-ex", extension = true } , + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, +} ) + +mathematics.make_font ( "iwona-math", { + { name = "file:Iwona-Regular", features = "virtualmath", main = true }, + { name = "mi-iwonari.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "mi-iwonari.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "sy-iwonarz.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "ex-iwonar.tfm", vector = "tex-ex", extension = true } , + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, +} ) + +mathematics.make_font ( "iwona-light-math", { + { name = "file:IwonaLight-Regular", features = "virtualmath", main = true }, + { name = "mi-iwonali.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "mi-iwonali.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "sy-iwonalz.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "ex-iwonal.tfm", vector = "tex-ex", extension = true } , + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, +} ) + +mathematics.make_font ( "iwona-medium-math", { + { name = "file:IwonaMedium-Regular", features = "virtualmath", main = true }, + { name = "mi-iwonami.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "mi-iwonami.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "sy-iwonamz.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "ex-iwonam.tfm", vector = "tex-ex", extension = true } , + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, +} ) + +mathematics.make_font ( "iwona-heavy-math", { + { name = "file:IwonaHeavy-Regular", features = "virtualmath", main = true }, + { name = "mi-iwonahi.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "mi-iwonahi.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "sy-iwonahz.tfm", vector = "tex-sy", skewchar=0x30, parameters = true } , + { name = "ex-iwonah.tfm", vector = "tex-ex", extension = true } , + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, +} ) + +-- not ok, we need adapted vectors ! + +mathematics.make_font ( "mathtimes-math", { + { name = "file:texgyretermes-regular.otf", features = "virtualmath", main = true }, + { name = "mtmiz.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "mtmiz.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "mtsyn.tfm", vector = "tex-sy", skewchar=0x30, parameters = true }, + { name = "mtex.tfm", vector = "tex-ex", extension = true }, + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, +} ) + +mathematics.make_font ( "charter-math", { + { name = "file:bchr8a", features = "virtualmath", main = true }, + -- { name = "md-chr7m.tfm", vector = "tex-mr" }, + { name = "md-chri7m.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "md-chri7m.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "md-chr7y.tfm", vector = "tex-sy", skewchar=0x30, parameters = true }, + { name = "md-chr7v.tfm", vector = "tex-ex", extension = true }, + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, +} ) + +mathematics.make_font ( "garamond-math", { + { name = "file:ugmr8y", features = "virtualmath", main = true }, + -- { name = "md-gmr7m.tfm", vector = "tex-mr" }, + { name = "md-gmri7m.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "md-gmri7m.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "md-gmr7y.tfm", vector = "tex-sy", skewchar=0x30, parameters = true }, + { name = "md-gmr7v.tfm", vector = "tex-ex", extension = true }, + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, +} ) + +mathematics.make_font ( "utopia-math", { + { name = "file:putr8y", features = "virtualmath", main = true }, + -- { name = "md-utr7m.tfm", vector = "tex-mr" }, + { name = "md-utri7m.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "md-utri7m.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "md-utr7y.tfm", vector = "tex-sy", skewchar=0x30, parameters = true }, + { name = "md-utr7v.tfm", vector = "tex-ex", extension = true }, + { name = "msam10.tfm", vector = "tex-ma" }, + { name = "msbm10.tfm", vector = "tex-mb" }, +} ) + +mathematics.make_font ( "hvmath-math", { + { name = "file:texgyreheros-regular.otf", features = "virtualmath", main = true }, + { name = "hvrm108r.tfm", vector="tex-mr" }, + { name = "hvmi10.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "hvmi10.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "hvsy10.tfm", vector = "tex-sy", skewchar=0x30, parameters = true }, + { name = "hvex10.tfm", vector = "tex-ex", extension = true }, + { name = "hvam10.tfm", vector = "tex-ma" }, + { name = "hvbm10.tfm", vector = "tex-mb" }, +} ) + +-- the lucida mess + +--~ fonts.enc.math["lbr-ma"] = { +--~ [0x000A5] = 0x03, -- yen +--~ [0x000B7] = 0xE1, -- centerdot +--~ [0x000F0] = 0x03, -- eth +--~ [0x00127] = 0x1B, -- hbar +--~ [0x003DC] = 0x03, -- digamma +--~ [0x003F6] = 0x03, -- backepsilon +--~ [0x0219A] = 0x32, -- nleftarrow +--~ [0x0219B] = 0x33, -- nrightarrow +--~ [0x0219E] = 0x23, -- twoheadleftarrow +--~ [0x021A0] = 0x25, -- twoheadrightarrow +--~ [0x021A2] = 0x28, -- leftarrowtail +--~ [0x021A3] = 0x29, -- rightarrowtail +--~ [0x021A6] = 0x2C, -- mapsto +--~ [0x021A9] = 0x3C, -- hookleftarrow +--~ [0x021AA] = 0x3E, -- hookrightarrow +--~ [0x021AB] = 0x3F, -- looparrowleft +--~ [0x021AC] = 0x40, -- looparrowright +--~ [0x021AD] = 0x91, -- leftrightsquigarrow +--~ [0x021AE] = 0x34, -- nleftrightarrow +--~ [0x021B0] = 0x7B, -- Lsh +--~ [0x021B1] = 0x7D, -- Rsh +--~ [0x021B6] = 0x87, -- curvearrowleft +--~ [0x021B7] = 0x88, -- curvearrowright +--~ [0x021BA] = 0x8C, -- circlearrowright +--~ [0x021BB] = 0x8B, -- circlearrowleft +--~ [0x021BF] = 0x76, -- upharpoonleft +--~ [0x021C2] = 0x77, -- downharpoonright +--~ [0x021C3] = 0x78, -- downharpoonleft +--~ [0x021C4] = 0x6D, -- rightleftarrows +--~ [0x021C6] = 0x6E, -- leftrightarrows +--~ [0x021C7] = 0x71, -- leftleftarrows +--~ [0x021C8] = 0x72, -- upuparrows +--~ [0x021C9] = 0x73, -- rightrightarrows +--~ [0x021CA] = 0x74, -- downdownarrows +--~ [0x021CB] = 0x79, -- leftrightharpoons +--~ [0x021CC] = 0x7A, -- rightleftharpoons +--~ [0x021CD] = 0x66, -- nLeftarrow +--~ [0x021CE] = 0x67, -- nLeftrightarrow +--~ [0x021CF] = 0x68, -- nRightarrow +--~ [0x021DA] = 0x6A, -- Lleftarrow +--~ [0x021DB] = 0x6C, -- Rrightarrow +--~ [0x021E0] = 0x38, -- dashleftarrow +--~ [0x02204] = 0x20, -- nexists +--~ [0x02226] = 0xF7, -- nparallel +--~ [0x02241] = 0x96, -- nsim +--~ [0x02268] = 0xDC, -- lneqq +--~ [0x02269] = 0xDE, -- gneqq +--~ [0x0226E] = 0x9A, -- nless +--~ [0x0226F] = 0x9B, -- ngtr +--~ [0x02270] = 0x9C, -- nleq +--~ [0x02271] = 0x9D, -- ngeq +--~ [0x02280] = 0xE5, -- nprec +--~ [0x02281] = 0xE6, -- nsucc +--~ [0x02288] = 0xC8, -- nsubseteq +--~ [0x02289] = 0xC9, -- nsupseteq +--~ [0x0228A] = 0xCC, -- subsetneq +--~ [0x0228B] = 0xCD, -- supsetneq +--~ [0x022AC] = 0xF8, -- nvdash +--~ [0x022AD] = 0xFA, -- nvDash +--~ [0x022AE] = 0xF9, -- nVdash +--~ [0x022AF] = 0xFB, -- nVDash +--~ [0x022BA] = 0x03, -- intercal +--~ [0x022D4] = 0xF3, -- pitchfork +--~ [0x022E6] = 0xE0, -- lnsim +--~ [0x022E7] = 0xE2, -- gnsim +--~ [0x022E8] = 0xEB, -- precnsim +--~ [0x022E9] = 0xEC, -- succnsim +--~ [0x022EA] = 0xF0, -- ntriangleright +--~ [0x022EB] = 0xEF, -- ntriangleleft +--~ [0x022EC] = 0xF1, -- ntrianglelefteq +--~ [0x022ED] = 0xF2, -- ntrianglerighteq +--~ [0x0231C] = 0x5B, -- ulcorner +--~ [0x0231D] = 0x5C, -- urcorner +--~ [0x0231E] = 0x5D, -- llcorner +--~ [0x0231F] = 0x5E, -- lrcorner +--~ [0x025A2] = 0x03, -- blacksquare +--~ [0x02605] = 0xAB, -- bigstar +--~ [0x02713] = 0xAC, -- checkmark +--~ [0x029EB] = 0x09, -- blacklozenge +--~ [0x02A87] = 0xDA, -- lneq +--~ [0x02A89] = 0xE4, -- lnapprox +--~ [0x02A8A] = 0xE3, -- gnapprox +--~ [0x02AB5] = 0xE9, -- precneqq +--~ [0x02AB6] = 0xEA, -- succneqq +--~ [0x02AB9] = 0xED, -- precnapprox +--~ [0x02ABA] = 0xEE, -- succnapprox +--~ [0x02ACB] = 0xCE, -- subsetneqq +--~ [0x02ACC] = 0xCF, -- supsetneqq +--~ } + +fonts.enc.math["lbr-ma"] = { + [0x025CB] = 0x00, -- circle + [0x025CF] = 0x01, -- blackcircle + [0x025A1] = 0x02, -- square + [0x025A0] = 0x03, -- blacksquare + [0x025B3] = 0x04, -- triangleup + [0x025B2] = 0x05, -- blacktriangleup + [0x025BD] = 0x06, -- triangledown + [0x025BC] = 0x07, -- blacktriangledown + [0x02B28] = 0x08, -- lozenge + [0x02B27] = 0x09, -- blacklozenge + [0x02B29] = 0x0A, -- blackdiamond + [0x02571] = 0x0B, -- upright + [0x02572] = 0x0C, -- downright + [0x022E4] = 0x0D, -- squareimageofnoteq + [0x022E5] = 0x0E, -- squareoriginalofnoteq + [0x02A4F] = 0x0F, -- dblsquareunion + [0x02A4E] = 0x10, -- dblsquareintersection + [0x02A64] = 0x11, -- zdomainantirestriction + [0x02A65] = 0x12, -- zrangeantirestriction + [0x022EE] = 0x13, -- verticalellipsis + [0x022EF] = 0x14, -- ellipsis + [0x022F0] = 0x15, -- uprightellipsis + [0x022F1] = 0x16, -- downrightellipsis + [0x022D5] = 0x17, -- equalparallel + + [0x0225B] = 0x1A, -- stareq + [0x00127] = 0x1B, -- hbar + [0x022F6] = 0x1C, -- barelementof + [0x02209] = 0x1D, -- notelementof + [0x022FD] = 0x1E, -- barcontains + [0x0220C] = 0x1F, -- notcontain + [0x02204] = 0x20, -- nexists + [0x02194] = 0x21, -- leftrightarrow + [0x02195] = 0x22, -- updownarrow + [0x0219E] = 0x23, -- leftleftarrow + [0x0219F] = 0x24, -- upuparrow + [0x021A0] = 0x25, -- rightrightarrow +-- [0x00026] = 0x26, -- amperand + [0x021A1] = 0x27, -- downdownarrow + [0x021A2] = 0x28, -- leftarrowtail + [0x021A3] = 0x29, -- rightarrowtail + [0x021A4] = 0x2A, -- leftarrowbar + [0x021A6] = 0x2B, -- rightarrowbar + [0x021A5] = 0x2C, -- uparrowbar +-- [0x02212] = 0x2D, -- minus +-- [0x0002D] = 0x2D, -- minus + [0x021A7] = 0x2E, -- downarrowbar + [0x021E4] = 0x2F, -- barleftarrow + [0x021E5] = 0x30, -- barrightarrow + + [0x021E0] = 0x38, -- dashleftarrow + [0x021E1] = 0x39, -- dashuparrow + [0x021E2] = 0x3A, -- dashrightarrow + [0x021E3] = 0x3B, -- dashdownarrow + [0x021A9] = 0x3C, -- hookleftarrow +-- [0x0003D] = 0x3D, -- equalto + [0x021AA] = 0x3E, -- hookrightarrow + [0x021AB] = 0x3F, -- looparrowleft + [0x021AC] = 0x40, -- looparrowright + [0x1D538] = 0x41, -- A (blackboard A) + [0x1D539] = 0x42, -- B + [0x02102] = 0x43, -- C + [0x1D53B] = 0x44, -- D + [0x1D53C] = 0x45, -- E + [0x1D53D] = 0x46, -- F + [0x1D53E] = 0x47, -- G + [0x0210D] = 0x48, -- H + [0x1D540] = 0x49, -- I + [0x1D541] = 0x4A, -- J + [0x1D542] = 0x4B, -- K + [0x1D543] = 0x4C, -- L + [0x1D544] = 0x4D, -- M + [0x02115] = 0x4E, -- N + [0x1D546] = 0x4F, -- O + [0x02119] = 0x50, -- P + [0x0211A] = 0x51, -- Q + [0x0211D] = 0x52, -- R + [0x1D54A] = 0x53, -- S + [0x1D54B] = 0x54, -- T + [0x1D54C] = 0x55, -- U + [0x1D54D] = 0x56, -- V + [0x1D54E] = 0x57, -- W + [0x1D54F] = 0x58, -- X + [0x1D550] = 0x59, -- Y + [0x02124] = 0x5A, -- Z (blackboard Z) + [0x0231C] = 0x5B, -- ulcorner + [0x0231D] = 0x5C, -- urcorner + [0x0231E] = 0x5D, -- llcorner + [0x0231F] = 0x5E, -- lrcorner + [0x02225] = 0x5F, -- parallel, Vert, lVert, rVert, arrowvert + [0x021D5] = 0x60, -- Updownarrow + [0x021D4] = 0x61, -- Leftrightarrow + [0x021D6] = 0x62, -- Upleftarrow + [0x021D7] = 0x63, -- Uprightarrow + [0x021D9] = 0x64, -- Downleftarrow + [0x021D8] = 0x65, -- Downrightarrow + [0x021CD] = 0x66, -- nLeftarrow + [0x021CE] = 0x67, -- nLeftrightarrow + [0x021CF] = 0x68, -- nRightarrow +-- [0x021CE] = 0x69, -- nLeftrightarrow -- what's the difference between this and 0x0067[0x021CE] + [0x021DA] = 0x6A, -- Lleftarrow + [0x1D55C] = 0x6B, -- k \Bbbk (blackboard k) + [0x021DB] = 0x6C, -- Rrightarrow + [0x021C4] = 0x6D, -- rlarrow + [0x021C6] = 0x6E, -- lrarrow + [0x021C5] = 0x6F, -- udarrow +-- [0x021C5] = 0x70, -- duarrow + [0x021C7] = 0x71, -- llarrow + [0x021C8] = 0x72, -- uuarrow + [0x021C9] = 0x73, -- rrarrow + [0x021CA] = 0x74, -- ddarrow + [0x021BE] = 0x75, -- rupharpoon + [0x021BF] = 0x76, -- lupharpoon + [0x021C2] = 0x77, -- rdownharpoon + [0x021C3] = 0x78, -- ldownharpoon + [0x021CB] = 0x79, -- lrharpoon + [0x021CC] = 0x7A, -- rlharpoon + [0x021B0] = 0x7B, -- upthenleftarrow +-- [0x00000] = 0x7C, -- part + [0x021B1] = 0x7D, -- upthenrightarrow +-- [0x00000] = 0x7E, -- part + [0x02276] = 0x7F, -- ltgt + [0x021B2] = 0x81, -- downthenleftarrow + [0x021B3] = 0x82, -- downthenrightarrow + [0x02B0E] = 0x83, -- rightthendownarrow + [0x02B10] = 0x84, -- leftthendownarrow + [0x02B0F] = 0x85, -- rightthenuparrow + [0x02B11] = 0x86, -- leftthenuparrow + [0x021B6] = 0x87, -- leftarcarrow + [0x021B7] = 0x88, -- rightarcarrow + [0x0293D] = 0x89, -- leftarcarrowplus + [0x0293C] = 0x8A, -- rightarcarrowminus + [0x021BA] = 0x8B, -- anticlockwise + [0x021BB] = 0x8C, -- clockwise + + [0x02260] = 0x94, -- noteq + [0x02262] = 0x95, -- notidentical + [0x02241] = 0x96, -- nottilde + [0x02244] = 0x97, -- notasymptoticallyequal + [0x02249] = 0x98, -- notalmostequal + [0x02247] = 0x99, -- notapproximatelyeq + [0x0226E] = 0x9A, -- nless + [0x0226F] = 0x9B, -- ngtr + [0x02270] = 0x9C, -- nleq + [0x02271] = 0x9D, -- ngeq + [0x022E6] = 0x9E, -- lnsim + [0x022E7] = 0x9F, -- gnsim + [0x02605] = 0xAB, -- black star + [0x02713] = 0xAC, -- check + [0x02277] = 0xC5, -- gtlt + [0x02284] = 0xC6, -- nsubsetof + [0x02285] = 0xC7, -- nsupsetof + [0x02288] = 0xC8, -- nsubseteq + [0x02289] = 0xC9, -- nsupseteq + + [0x0228A] = 0xCC, -- subsetneq + [0x0228B] = 0xCD, -- supsetneq + +-- [0x0228A] = 0xD0, -- subsetneq +-- [0x0228B] = 0xD1, -- supsetneq + + [0x02270] = 0xD6, -- nleq + [0x02271] = 0xD7, -- ngeq + + [0x02268] = 0xDC, -- lneqq + [0x02269] = 0xDD, -- gneqq + + [0x022E6] = 0xE0, -- lnsim + [0x02219] = 0xE1, -- bullet + [0x022E7] = 0xE2, -- gnsim + + [0x02280] = 0xE5, -- nprec + [0x02281] = 0xE6, -- nsucc + + [0x022E8] = 0xEB, -- precnsim + [0x022E9] = 0xEC, -- succnsim + + [0x022EA] = 0xEF, -- nnormalsub + [0x022EB] = 0xF0, -- ncontainnormalsub + [0x022EC] = 0xF1, -- nnormalsubeq + [0x022ED] = 0xF2, -- ncontainnormalsubeq + + [0x02226] = 0xF7, -- nparallel + [0x022AC] = 0xF8, -- nvdash + [0x022AE] = 0xF9, -- nVdash + [0x022AD] = 0xFA, -- nvDash + [0x022AF] = 0xFB, -- nVDash +} + +fonts.enc.math["lbr-mb"] = { + [0x00393] = 0x00, -- Gamma + [0x00394] = 0x01, -- Delta + [0x00398] = 0x02, -- Theta + [0x0039B] = 0x03, -- Lambda + [0x0039E] = 0x04, -- Xi + [0x003A0] = 0x05, -- Pi + [0x003A3] = 0x06, -- Sigma + [0x003A5] = 0x07, -- Upsilon + [0x003A6] = 0x08, -- Phi + [0x003A8] = 0x09, -- Psi + [0x003A9] = 0x0A, -- Omega + [0x0210F] = 0x9D, -- hslash + [0x02127] = 0x92, -- mho + [0x02132] = 0x90, -- Finv + [0x02136] = 0x95, -- beth + [0x02137] = 0x96, -- gimel + [0x02138] = 0x97, -- daleth + [0x02141] = 0x91, -- Game + [0x02201] = 0x94, -- complement + [0x0226C] = 0xF2, -- between + [0x0227C] = 0xE4, -- preccurlyeq + [0x0227D] = 0xE5, -- succcurlyeq + [0x0229D] = 0xCC, -- circleddash + [0x022A8] = 0xD6, -- vDash + [0x022AA] = 0xD3, -- Vvdash + [0x022B8] = 0xC7, -- multimap + [0x022BB] = 0xD2, -- veebar + [0x022C7] = 0xF7, -- divideontimes + [0x022C9] = 0xCF, -- ltimes + [0x022CA] = 0xCE, -- rtimes + [0x022CB] = 0xD0, -- leftthreetimes + [0x022CC] = 0xD1, -- rightthreetimes + [0x022D6] = 0xDC, -- lessdot + [0x022D7] = 0xDD, -- gtrdot + [0x022DA] = 0xE8, -- lesseqgtr + [0x022DB] = 0xE9, -- gtreqless + [0x022DE] = 0xE6, -- curlyeqprec + [0x022DF] = 0xE7, -- curlyeqsucc + [0x024C7] = 0xC9, -- circledR + [0x024C8] = 0xCA, -- circledS + [0x025B6] = 0xF1, -- blacktriangleright + [0x025B8] = 0xF0, -- blacktriangleleft + [0x02720] = 0xCB, -- maltese + [0x02A7D] = 0xE0, -- leqslant + [0x02A7E] = 0xE1, -- geqslant + [0x02A85] = 0xDA, -- lessapprox + [0x02A86] = 0xDB, -- gtrapprox + [0x02A8B] = 0xEA, -- lesseqqgtr + [0x02A8C] = 0xEB, -- gtreqqless + [0x02A95] = 0xE2, -- eqslantless + [0x02A96] = 0xE3, -- eqslantgtr + [0x02AB7] = 0xEC, -- precapprox + [0x02AB8] = 0xED, -- succapprox + [0x02AC5] = 0xEE, -- subseteqq + [0x02AC6] = 0xEF, -- supseteqq + [0x12035] = 0xC8, -- backprime + [0x1D718] = 0x9B, -- varkappa +} + +--~ fonts.enc.math["lbr-mi"] = { +--~ ["0x00127"] = 0x9D, -- hbar +--~ ["0x003D1"] = 0x02, -- varTheta +--~ ["0x020D7"] = 0x7E, -- vec +--~ } + +fonts.enc.math["lbr-sy"] = { + [0x021CB] = 0x8D, -- leftrightharpoons + [0x021CC] = 0x8E, -- rightleftharpoons + [0x02214] = 0x89, -- dotplus + [0x02220] = 0x8B, -- angle + [0x02221] = 0x8C, -- measuredangle + [0x02222] = 0x8D, -- sphericalangle + [0x02234] = 0x90, -- therefore + [0x02235] = 0x91, -- because + [0x0223D] = 0x24, -- backsim + [0x02242] = 0x99, -- eqsim + [0x0224A] = 0x9D, -- approxeq + [0x0224E] = 0xC7, -- Bumpeq + [0x02252] = 0xCB, -- fallingdotseq + [0x02253] = 0xCC, -- risingdotseq + [0x02256] = 0xCF, -- eqcirc + [0x02257] = 0xD0, -- circeq + [0x0225C] = 0xD5, -- triangleq + [0x02266] = 0xDA, -- leqq + [0x02267] = 0xDB, -- geqq + [0x02272] = 0xDC, -- lesssim + [0x02273] = 0xDD, -- gtrsim + [0x02276] = 0xDE, -- lessgtr + [0x02277] = 0xDF, -- gtrless + [0x0227E] = 0xE0, -- precsim + [0x0227F] = 0xE1, -- succsim + [0x0228F] = 0xE4, -- sqsubset + [0x02290] = 0xE5, -- sqsupset + [0x0229A] = 0xE6, -- circledcirc + [0x0229B] = 0xE7, -- circledast + [0x0229E] = 0xEA, -- boxplus + [0x0229F] = 0xEB, -- boxminus + [0x022A0] = 0xEC, -- boxtimes + [0x022A1] = 0xED, -- boxdot + [0x022A7] = 0xEE, -- models + [0x022A9] = 0xF0, -- Vdash + [0x022BC] = 0xF6, -- barwedge + [0x022CE] = 0x85, -- curlyvee + [0x022CF] = 0x84, -- curlywedge + [0x022D0] = 0xF8, -- Subset + [0x022D1] = 0xF9, -- Supset + [0x02300] = 0x53, -- varnothing + [0x025CA] = 0x05, -- lozenge +} + +fonts.enc.math["lbr-sy"] = table.merged(fonts.enc.math["tex-sy"],fonts.enc.math["lbr-sy"]) + +--~ fonts.enc.math["lbr-rm"] = { +--~ [0x00060] = 0x12, -- grave +--~ [0x000A8] = 0x7F, -- ddot +--~ [0x000AF] = 0x16, -- bar +--~ [0x000B4] = 0x13, -- acute +--~ [0x002C6] = 0x5E, -- hat +--~ [0x002C7] = 0x14, -- check +--~ [0x002D8] = 0x15, -- breve +--~ [0x002D9] = 0x05, -- dot +--~ [0x002DC] = 0x7E, -- tilde +--~ } + +mathematics.make_font ( "lucida-math", { + { name = "file:lbr.afm", features = "virtualmath", main = true }, + { name = "hlcrim.tfm", vector = "tex-mi", skewchar=0x7F }, + { name = "hlcrim.tfm", vector = "tex-it", skewchar=0x7F }, + { name = "hlcry.tfm", vector = "lbr-sy", skewchar=0x30, parameters = true }, + { name = "hlcrv.tfm", vector = "tex-ex", extension = true }, + { name = "hlcra.tfm", vector = "lbr-ma" }, + { name = "hlcrm.tfm", vector = "lbr-mb" }, +} ) |