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-rw-r--r--tex/context/base/cont-new.mkiv2
-rw-r--r--tex/context/base/context-version.pdfbin4108 -> 4110 bytes
-rw-r--r--tex/context/base/context.mkiv2
-rw-r--r--tex/context/base/font-afm.lua2
-rw-r--r--tex/context/base/font-con.lua22
-rw-r--r--tex/context/base/font-ctx.lua73
-rw-r--r--tex/context/base/font-ini.mkvi11
-rw-r--r--tex/context/base/font-otf.lua2
-rw-r--r--tex/context/base/m-hemistich.mkiv2
-rw-r--r--tex/context/base/mlib-pps.lua7
-rw-r--r--tex/context/base/mult-mps.lua1
-rw-r--r--tex/context/base/spac-ver.mkiv2
-rw-r--r--tex/context/base/status-files.pdfbin24755 -> 24725 bytes
-rw-r--r--tex/context/base/status-lua.log2
-rw-r--r--tex/context/base/typo-drp.lua63
-rw-r--r--tex/context/base/typo-drp.mkiv26
-rw-r--r--tex/generic/context/luatex/luatex-fonts-merged.lua18
17 files changed, 152 insertions, 83 deletions
diff --git a/tex/context/base/cont-new.mkiv b/tex/context/base/cont-new.mkiv
index 4483e54e5..2d8f76d93 100644
--- a/tex/context/base/cont-new.mkiv
+++ b/tex/context/base/cont-new.mkiv
@@ -11,7 +11,7 @@
%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
%C details.
-\newcontextversion{2013.08.26 16:41}
+\newcontextversion{2013.08.28 23:08}
%D This file is loaded at runtime, thereby providing an excellent place for
%D hacks, patches, extensions and new features.
diff --git a/tex/context/base/context-version.pdf b/tex/context/base/context-version.pdf
index 142d68af1..465b5c002 100644
--- a/tex/context/base/context-version.pdf
+++ b/tex/context/base/context-version.pdf
Binary files differ
diff --git a/tex/context/base/context.mkiv b/tex/context/base/context.mkiv
index 0213ba936..4a3fd8877 100644
--- a/tex/context/base/context.mkiv
+++ b/tex/context/base/context.mkiv
@@ -25,7 +25,7 @@
%D up and the dependencies are more consistent.
\edef\contextformat {\jobname}
-\edef\contextversion{2013.08.26 16:41}
+\edef\contextversion{2013.08.28 23:08}
\edef\contextkind {beta}
%D For those who want to use this:
diff --git a/tex/context/base/font-afm.lua b/tex/context/base/font-afm.lua
index ac27d652c..1c68dc706 100644
--- a/tex/context/base/font-afm.lua
+++ b/tex/context/base/font-afm.lua
@@ -637,7 +637,7 @@ local function copytotfm(data)
parameters.x_height = 400
parameters.quad = 1000
--
- if italicangle then
+ if italicangle and italicangle ~= 0 then
parameters.italicangle = italicangle
parameters.italicfactor = math.cos(math.rad(90+italicangle))
parameters.slant = - math.tan(italicangle*math.pi/180)
diff --git a/tex/context/base/font-con.lua b/tex/context/base/font-con.lua
index c5f891f27..4a84d441a 100644
--- a/tex/context/base/font-con.lua
+++ b/tex/context/base/font-con.lua
@@ -380,7 +380,7 @@ function constructors.scale(tfmdata,specification)
targetproperties.mode = properties.mode or "base" -- inherited
--
local askedscaledpoints = scaledpoints
- local scaledpoints, delta = constructors.calculatescale(tfmdata,scaledpoints) -- no shortcut, dan be redefined
+ local scaledpoints, delta = constructors.calculatescale(tfmdata,scaledpoints,nil,specification) -- no shortcut, dan be redefined
--
local hdelta = delta
local vdelta = delta
@@ -1000,21 +1000,11 @@ function constructors.hashinstance(specification,force)
size = math.round(constructors.scaled(size,designsizes[hash]))
specification.size = size
end
- -- local mathsize = specification.mathsize or 0
- -- if mathsize > 0 then
- -- local textsize = specification.textsize
- -- if fallbacks then
- -- return hash .. ' @ ' .. tostring(size) .. ' [ ' .. tostring(mathsize) .. ' : ' .. tostring(textsize) .. ' ] @ ' .. fallbacks
- -- else
- -- return hash .. ' @ ' .. tostring(size) .. ' [ ' .. tostring(mathsize) .. ' : ' .. tostring(textsize) .. ' ]'
- -- end
- -- else
- if fallbacks then
- return hash .. ' @ ' .. tostring(size) .. ' @ ' .. fallbacks
- else
- return hash .. ' @ ' .. tostring(size)
- end
- -- end
+ if fallbacks then
+ return hash .. ' @ ' .. tostring(size) .. ' @ ' .. fallbacks
+ else
+ return hash .. ' @ ' .. tostring(size)
+ end
end
function constructors.setname(tfmdata,specification) -- todo: get specification from tfmdata
diff --git a/tex/context/base/font-ctx.lua b/tex/context/base/font-ctx.lua
index 229915fb8..8b44d1c36 100644
--- a/tex/context/base/font-ctx.lua
+++ b/tex/context/base/font-ctx.lua
@@ -801,12 +801,16 @@ local value = C((leftparent * (1-rightparent)^0 * rightparent + (1-space)
local dimension = C((space/"" + P(1))^1)
local rest = C(P(1)^0)
local scale_none = Cc(0)
-local scale_at = P("at") * Cc(1) * spaces * dimension -- value
-local scale_sa = P("sa") * Cc(2) * spaces * dimension -- value
-local scale_mo = P("mo") * Cc(3) * spaces * dimension -- value
-local scale_scaled = P("scaled") * Cc(4) * spaces * dimension -- value
+local scale_at = P("at") * Cc(1) * spaces * dimension -- dimension
+local scale_sa = P("sa") * Cc(2) * spaces * dimension -- number
+local scale_mo = P("mo") * Cc(3) * spaces * dimension -- number
+local scale_scaled = P("scaled") * Cc(4) * spaces * dimension -- number
+local scale_ht = P("ht") * Cc(5) * spaces * dimension -- dimension
+local scale_cp = P("cp") * Cc(6) * spaces * dimension -- dimension
-local sizepattern = spaces * (scale_at + scale_sa + scale_mo + scale_scaled + scale_none)
+local specialscale = { [5] = "ht", [6] = "cp" }
+
+local sizepattern = spaces * (scale_at + scale_sa + scale_mo + scale_ht + scale_cp + scale_scaled + scale_none)
local splitpattern = spaces * value * spaces * rest
function helpers.splitfontpattern(str)
@@ -884,7 +888,7 @@ local function nice_cs(cs)
end
function commands.definefont_two(global,cs,str,size,inheritancemode,classfeatures,fontfeatures,classfallbacks,fontfallbacks,
- mathsize,textsize,relativeid,classgoodies,goodies,classdesignsize,fontdesignsize)
+ mathsize,textsize,relativeid,classgoodies,goodies,classdesignsize,fontdesignsize,scaledfontmode)
if trace_defining then
report_defining("start stage two: %s (size %s)",str,size)
end
@@ -914,6 +918,7 @@ function commands.definefont_two(global,cs,str,size,inheritancemode,classfeature
local id = tonumber(relativeid) or 0
specification.relativeid = id > 0 and id
end
+ --
specification.name = name
specification.size = size
specification.sub = (sub and sub ~= "" and sub) or specification.sub
@@ -922,6 +927,7 @@ function commands.definefont_two(global,cs,str,size,inheritancemode,classfeature
specification.goodies = goodies
specification.cs = cs
specification.global = global
+ specification.scalemode = scaledfontmode -- context specific
if detail and detail ~= "" then
specification.method = method or "*"
specification.detail = detail
@@ -991,7 +997,9 @@ function commands.definefont_two(global,cs,str,size,inheritancemode,classfeature
csnames[tfmdata] = specification.cs
texdefinefont(global,cs,tfmdata)
-- resolved (when designsize is used):
- setsomefontsize((fontdata[tfmdata].parameters.size or 0) .. "sp")
+ local size = fontdata[tfmdata].parameters.size or 0
+ setsomefontsize(size .. "sp")
+texsetcount("scaledfontsize",size)
lastfontid = tfmdata
else
-- setting the extra characters will move elsewhere
@@ -1016,7 +1024,9 @@ function commands.definefont_two(global,cs,str,size,inheritancemode,classfeature
name,id,nice_cs(cs),classfeatures,fontfeatures,classfallbacks,fontfallbacks)
end
-- resolved (when designsize is used):
- setsomefontsize((tfmdata.parameters.size or 655360) .. "sp")
+ local size = tfmdata.parameters.size or 655360
+ setsomefontsize(size .. "sp")
+texsetcount("scaledfontsize",size)
lastfontid = id
end
if trace_defining then
@@ -1149,9 +1159,25 @@ end)
local calculatescale = constructors.calculatescale
-function constructors.calculatescale(tfmdata,scaledpoints,relativeid)
- local scaledpoints, delta = calculatescale(tfmdata,scaledpoints)
- -- if enable_auto_r_scale and relativeid then -- for the moment this is rather context specific
+function constructors.calculatescale(tfmdata,scaledpoints,relativeid,specification)
+ if specification then
+ local scalemode = specification.scalemode
+ local special = scalemode and specialscale[scalemode]
+ if special then
+ -- we also have available specification.textsize
+ local parameters = tfmdata.parameters
+ local designsize = parameters.designsize
+ if special == "ht" then
+ local height = parameters.ascender * designsize / parameters.units
+ scaledpoints = (scaledpoints/height) * designsize
+ elseif special == "cp" then
+ local height = (tfmdata.descriptions[utf.byte("X")].height or parameters.ascender) * designsize / parameters.units
+ scaledpoints = (scaledpoints/height) * designsize
+ end
+ end
+ end
+ scaledpoints, delta = calculatescale(tfmdata,scaledpoints)
+ -- if enable_auto_r_scale and relativeid then -- for the moment this is rather context specific (we need to hash rscale then)
-- local relativedata = fontdata[relativeid]
-- local rfmdata = relativedata and relativedata.unscaled and relativedata.unscaled
-- local id_x_height = rfmdata and rfmdata.parameters and rfmdata.parameters.x_height
@@ -1165,6 +1191,31 @@ function constructors.calculatescale(tfmdata,scaledpoints,relativeid)
return scaledpoints, delta
end
+local designsizes = constructors.designsizes
+
+function constructors.hashinstance(specification,force)
+ local hash, size, fallbacks = specification.hash, specification.size, specification.fallbacks
+ if force or not hash then
+ hash = constructors.hashfeatures(specification)
+ specification.hash = hash
+ end
+ if size < 1000 and designsizes[hash] then
+ size = math.round(constructors.scaled(size,designsizes[hash]))
+ specification.size = size
+ end
+ if fallbacks then
+ return hash .. ' @ ' .. tostring(size) .. ' @ ' .. fallbacks
+ else
+ local scalemode = specification.scalemode
+ local special = scalemode and specialscale[scalemode]
+ if special then
+ return hash .. ' @ ' .. tostring(size) .. ' @ ' .. special
+ else
+ return hash .. ' @ ' .. tostring(size)
+ end
+ end
+end
+
-- We overload the (generic) resolver:
local resolvers = definers.resolvers
diff --git a/tex/context/base/font-ini.mkvi b/tex/context/base/font-ini.mkvi
index 768fea070..0d356895e 100644
--- a/tex/context/base/font-ini.mkvi
+++ b/tex/context/base/font-ini.mkvi
@@ -700,6 +700,7 @@
\let\somefontsize\zerocount
\newcount\scaledfontmode % also used at the lua end
+\newcount\scaledfontsize % also used at the lua end
\newcount\lastfontid % also used at the lua end / tex end
\newtoks \everydefinefont
@@ -755,6 +756,9 @@
\or
% scaled, don't use this one as it's unpredictable
\d_font_scaled_font_size-\somefontsize\scaledpoint
+ \else % ht cp
+ % experiment, yet undocumented
+ \d_font_scaled_font_size\somefontsize
\fi
\relax
\d_font_scaled_font_size\v_font_size_relative\d_font_scaled_font_size
@@ -770,7 +774,7 @@
\else
\d_font_scaled_text_face\textface
\fi
- \edef\somefontspec{at \number\d_font_scaled_font_size sp}%
+ \edef\somefontspec{at \number\d_font_scaled_font_size sp}% probably no longer used, needs checking
\edef\somefontfile{\truefontname\somefontname}%
\ifx\somefontfile\s!unknown
\edef\somefontfile{\defaultfontfile}%
@@ -797,9 +801,10 @@
"\m_font_class_goodies", % experiment (not yet used)
"\m_font_goodies",
"\m_font_class_designsize",
- "\m_font_designsize"
+ "\m_font_designsize",
+ \number\scaledfontmode
)}%
- \edef\somefontspec{at \number\d_font_scaled_font_size sp}% we need the resolved designsize (for fallbacks)
+ \edef\somefontspec{at \number\scaledfontsize sp}% we need the resolved designsize (for fallbacks)
\expandafter\let\expandafter\lastrawfontcall\csname#csname\endcsname
\the\everydefinefont
\c_font_feature_inheritance_mode\c_font_feature_inheritance_default}
diff --git a/tex/context/base/font-otf.lua b/tex/context/base/font-otf.lua
index 7e267b15b..c694211b9 100644
--- a/tex/context/base/font-otf.lua
+++ b/tex/context/base/font-otf.lua
@@ -2087,7 +2087,7 @@ local function copytotfm(data,cache_id)
if spaceunits < 2*units/5 then
-- todo: warning
end
- if italicangle then
+ if italicangle and italicangle ~= 0 then
parameters.italicangle = italicangle
parameters.italicfactor = math.cos(math.rad(90+italicangle))
parameters.slant = - math.tan(italicangle*math.pi/180)
diff --git a/tex/context/base/m-hemistich.mkiv b/tex/context/base/m-hemistich.mkiv
index 70c467c7b..55fde7b92 100644
--- a/tex/context/base/m-hemistich.mkiv
+++ b/tex/context/base/m-hemistich.mkiv
@@ -71,7 +71,7 @@
\setuphemistich
[leftcolor=darkred,
- middlecolor=darkgreen,
+ separatorcolor=darkgreen,
rightcolor=darkblue]
\setupwhitespace
diff --git a/tex/context/base/mlib-pps.lua b/tex/context/base/mlib-pps.lua
index 4a887150d..96d5c092f 100644
--- a/tex/context/base/mlib-pps.lua
+++ b/tex/context/base/mlib-pps.lua
@@ -809,6 +809,7 @@ local function tx_reset()
end
local fmt = formatters["%s %s %s % t"]
+local pat = lpeg.tsplitat(":")
local function tx_analyze(object,prescript) -- todo: hash content and reuse them
local tx_stage = prescript.tx_stage
@@ -817,6 +818,12 @@ local function tx_analyze(object,prescript) -- todo: hash content and reuse them
local tx_number = tonumber(prescript.tx_number)
local s = object.postscript or ""
local c = object.color -- only simple ones, no transparency
+ if #c == 0 then
+ local txc = prescript.tx_color
+ if txc then
+ c = lpegmatch(pat,txc)
+ end
+ end
local a = prescript.tr_alternative
local t = prescript.tr_transparency
local h = fmt(tx_number,a or "?",t or "?",c)
diff --git a/tex/context/base/mult-mps.lua b/tex/context/base/mult-mps.lua
index 48fe36b52..fa93f7ef8 100644
--- a/tex/context/base/mult-mps.lua
+++ b/tex/context/base/mult-mps.lua
@@ -51,6 +51,7 @@ return {
"top", "bot", "lft", "rt", "ulft", "urt", "llft", "lrt",
--
"redpart", "greenpart", "bluepart", "cyanpart", "magentapart", "yellowpart", "blackpart", "greypart",
+ "prescriptpart", "postscriptpart",
"rgbcolor", "cmykcolor", "greycolor", "graycolor",
"colormodel", "graypart",
"dashpart", "penpart",
diff --git a/tex/context/base/spac-ver.mkiv b/tex/context/base/spac-ver.mkiv
index 12d864e96..3b60c28bb 100644
--- a/tex/context/base/spac-ver.mkiv
+++ b/tex/context/base/spac-ver.mkiv
@@ -984,7 +984,7 @@
\setcharstrut\m_strut
\fi}
-\unexpanded\def\showstruts
+\unexpanded\def\showstruts % adapts .. is wrong
{\setteststrut
\settestcrlf}
diff --git a/tex/context/base/status-files.pdf b/tex/context/base/status-files.pdf
index 84a07b1c0..a984f1c6b 100644
--- a/tex/context/base/status-files.pdf
+++ b/tex/context/base/status-files.pdf
Binary files differ
diff --git a/tex/context/base/status-lua.log b/tex/context/base/status-lua.log
index 44685e6c7..ae1d43e6c 100644
--- a/tex/context/base/status-lua.log
+++ b/tex/context/base/status-lua.log
@@ -1,6 +1,6 @@
(cont-yes.mkiv
-ConTeXt ver: 2013.08.26 16:41 MKIV beta fmt: 2013.8.26 int: english/english
+ConTeXt ver: 2013.08.28 23:08 MKIV beta fmt: 2013.8.28 int: english/english
system > 'cont-new.mkiv' loaded
(cont-new.mkiv)
diff --git a/tex/context/base/typo-drp.lua b/tex/context/base/typo-drp.lua
index b7815efc2..1f935802d 100644
--- a/tex/context/base/typo-drp.lua
+++ b/tex/context/base/typo-drp.lua
@@ -6,9 +6,8 @@ if not modules then modules = { } end modules ['typo-drp'] = {
license = "see context related readme files"
}
--- A playground for experiments. Currently we only have a dropped caps as special
--- but there might be more, so for the moment we keep this 'paragraphs' namespace
--- for this.
+-- This ons is sensitive for order (e.g. when combined with first line
+-- processing.
local tonumber, type, next = tonumber, type, next
local ceil = math.ceil
@@ -29,7 +28,9 @@ local hpack_nodes = nodes.hpack
local nodecodes = nodes.nodecodes
local whatsitcodes = nodes.whatsitcodes
-local new_kern = nodes.pool.kern
+local nodepool = nodes.pool
+local new_kern = nodepool.kern
+
local insert_before = nodes.insert_before
local insert_after = nodes.insert_after
@@ -109,6 +110,9 @@ actions[v_default] = function(head,setting)
if setting.font then
first.font = setting.font
end
+ if setting.dynamic > 0 then
+ first[0] = setting.dynamic
+ end
-- can be a helper
local ma = setting.ma or 0
local ca = setting.ca
@@ -121,33 +125,38 @@ actions[v_default] = function(head,setting)
first[a_transparency] = ta
end
--
- local width = first.width
- local height = first.height
- local depth = first.depth
- local distance = setting.distance or 0
- local voffset = setting.voffset or 0
- local hoffset = setting.hoffset or 0
- first.xoffset = - width - hoffset - distance - parindent
- first.yoffset = - height - voffset
- if true then
- -- needed till we can store parindent with localpar
- first.prev = nil
- first.next = nil
- local h = hpack_nodes(first)
- h.width = 0
- h.height = 0
- h.depth = 0
- prev.next = h
- next.prev = h
- h.next = next
- h.prev = prev
- end
+ local width = first.width
+ local height = first.height
+ local depth = first.depth
+ local distance = setting.distance or 0
+ local voffset = setting.voffset or 0
+ local hoffset = setting.hoffset or 0
+ local parindent = tex.parindent
+ local baseline = texget("baselineskip").width
+ local lines = tonumber(setting.n) or 0
+ --
+ first.xoffset = - width - hoffset - distance - parindent
+ first.yoffset = - voffset -- no longer - height here
+ -- We pack so that successive handling cannot touch the dropped cap. Packaging
+ -- in a hlist is also needed because we cannot locally adapt e.g. parindent (not
+ -- yet stored in with localpar).
+ first.prev = nil
+ first.next = nil
+ local h = hpack_nodes(first)
+ h.width = 0
+ h.height = 0
+ h.depth = 0
+ prev.next = h
+ next.prev = h
+ h.next = next
+ h.prev = prev
+
+ -- end of packaging
if setting.location == v_margin then
-- okay
else
- local lines = tonumber(setting.n) or 0
if lines == 0 then -- safeguard, not too precise
- lines = ceil((height+voffset) / texget("baselineskip").width)
+ lines = ceil((height+voffset) / baseline)
end
-- We cannot set parshape yet ... when we can I'll add a slope
-- option (positive and negative, in emwidth).
diff --git a/tex/context/base/typo-drp.mkiv b/tex/context/base/typo-drp.mkiv
index c78ed8d61..78f6df0a2 100644
--- a/tex/context/base/typo-drp.mkiv
+++ b/tex/context/base/typo-drp.mkiv
@@ -52,17 +52,17 @@
\installcommandhandler \??initial {initial} \??initial
-\def\v_typo_initials_auto_scale % magic
- {\the\dimexpr\lineheight*\initialparameter\c!n-\initialparameter\c!voffset\relax}
+\definemeasure[initial:n][\lineheight*\initialparameter\c!n - \strutdp]
\setupinitial
[\c!location=\v!text,
\c!n=3,
% \s!font=Bold sa 4,
- \s!font=Bold at \v_typo_initials_auto_scale,
- \c!distance=.125em,
+ % \s!font=Bold ht \measure{initial:n},
+ \s!font=Bold cp \measure{initial:n},
+ \c!distance=.125\emwidth,
\c!hoffset=\zeropoint,
- \c!voffset=-1ex,
+ \c!voffset=\v!line, % \dimexp\lineheight*\initialparameter\c!n-\lineheight\relax]
\c!style=,
\c!color=,
\c!before=\blank]
@@ -85,6 +85,12 @@
{\dontleavehmode
\begingroup
\edef\currentinitial{#1}%
+ \scratchcounter \initialparameter\c!n\relax
+ \scratchdistance\initialparameter\c!distance\relax
+ \scratchhoffset \initialparameter\c!hoffset \relax
+ \edef\p_voffset{\initialparameter\c!voffset}%
+ \scratchvoffset\dimexpr\ifx\p_voffset\v!line\scratchcounter\lineheight-\lineheight\else\p_voffset\fi\relax
+ \resetfontfeature % might be needed in more places
\doifelsenothing{\initialparameter\c!style}
{\definedfont[\initialparameter\s!font]}
{\useinitialstyleparameter\c!style}%
@@ -92,15 +98,15 @@
\ctxcommand{setinitial{
location = "\initialparameter\c!location",
enabled = true,
- n = \number\initialparameter\c!n,
- distance = \number\dimexpr\initialparameter\c!distance,
- hoffset = \number\dimexpr\initialparameter\c!hoffset,
- voffset = \number\dimexpr\initialparameter\c!voffset,
+ n = \number\scratchcounter,
+ distance = \number\scratchdistance,
+ hoffset = \number\scratchhoffset,
+ voffset = \number\scratchvoffset,
ma = \the\attribute\colormodelattribute ,
ca = \the\attribute\colorattribute ,
ta = \the\attribute\transparencyattribute,
font = \fontid\font,
- dynamic = \number\attribute\zerocount,
+ dynamic = \number\attribute\zerocount, % it's a bit over the top to support this here
}}%
\stopluacode
\kern\zeropoint % we need a node
diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua
index 649c5371d..ff4758068 100644
--- a/tex/generic/context/luatex/luatex-fonts-merged.lua
+++ b/tex/generic/context/luatex/luatex-fonts-merged.lua
@@ -1,6 +1,6 @@
-- merged file : luatex-fonts-merged.lua
-- parent file : luatex-fonts.lua
--- merge date : 08/26/13 16:41:50
+-- merge date : 08/28/13 23:08:58
do -- begin closure to overcome local limits and interference
@@ -3770,7 +3770,7 @@ function constructors.scale(tfmdata,specification)
targetproperties.script=properties.script or "dflt"
targetproperties.mode=properties.mode or "base"
local askedscaledpoints=scaledpoints
- local scaledpoints,delta=constructors.calculatescale(tfmdata,scaledpoints)
+ local scaledpoints,delta=constructors.calculatescale(tfmdata,scaledpoints,nil,specification)
local hdelta=delta
local vdelta=delta
target.designsize=parameters.designsize
@@ -4286,11 +4286,11 @@ function constructors.hashinstance(specification,force)
size=math.round(constructors.scaled(size,designsizes[hash]))
specification.size=size
end
- if fallbacks then
- return hash..' @ '..tostring(size)..' @ '..fallbacks
- else
- return hash..' @ '..tostring(size)
- end
+ if fallbacks then
+ return hash..' @ '..tostring(size)..' @ '..fallbacks
+ else
+ return hash..' @ '..tostring(size)
+ end
end
function constructors.setname(tfmdata,specification)
if constructors.namemode=="specification" then
@@ -5705,7 +5705,7 @@ local function copytotfm(data)
parameters.space_shrink=333
parameters.x_height=400
parameters.quad=1000
- if italicangle then
+ if italicangle and italicangle~=0 then
parameters.italicangle=italicangle
parameters.italicfactor=math.cos(math.rad(90+italicangle))
parameters.slant=- math.tan(italicangle*math.pi/180)
@@ -7996,7 +7996,7 @@ local function copytotfm(data,cache_id)
parameters.quad=units
if spaceunits<2*units/5 then
end
- if italicangle then
+ if italicangle and italicangle~=0 then
parameters.italicangle=italicangle
parameters.italicfactor=math.cos(math.rad(90+italicangle))
parameters.slant=- math.tan(italicangle*math.pi/180)
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 19:13:38 +0000