diff options
Diffstat (limited to 'tex/context/base/font-con.lua')
| -rw-r--r-- | tex/context/base/font-con.lua | 53 |
1 files changed, 30 insertions, 23 deletions
diff --git a/tex/context/base/font-con.lua b/tex/context/base/font-con.lua index 24b03222c..790d4877a 100644 --- a/tex/context/base/font-con.lua +++ b/tex/context/base/font-con.lua @@ -307,7 +307,6 @@ function constructors.scale(tfmdata,specification) if tonumber(specification) then specification = { size = specification } end - target.specification = specification -- local scaledpoints = specification.size local relativeid = specification.relativeid @@ -380,13 +379,13 @@ function constructors.scale(tfmdata,specification) targetproperties.mode = properties.mode or "base" -- inherited -- local askedscaledpoints = scaledpoints - local scaledpoints, delta = constructors.calculatescale(tfmdata,scaledpoints,nil,specification) -- no shortcut, dan be redefined + local scaledpoints, delta = constructors.calculatescale(tfmdata,scaledpoints) -- no shortcut, dan be redefined -- local hdelta = delta local vdelta = delta -- - target.designsize = parameters.designsize -- not really needed so it might become obsolete - target.units_per_em = units -- just a trigger for the backend + target.designsize = parameters.designsize -- not really needed so it muight become obsolete + target.units_per_em = units -- just a trigger for the backend (does luatex use this? if not it will go) -- local direction = properties.direction or tfmdata.direction or 0 -- pointless, as we don't use omf fonts at all target.direction = direction @@ -475,13 +474,13 @@ function constructors.scale(tfmdata,specification) -- target.postprocessors = tfmdata.postprocessors -- - local targetslant = (parameters.slant or parameters[1] or 0) * factors.pt -- per point - local targetspace = (parameters.space or parameters[2] or 0) * hdelta - local targetspace_stretch = (parameters.space_stretch or parameters[3] or 0) * hdelta - local targetspace_shrink = (parameters.space_shrink or parameters[4] or 0) * hdelta - local targetx_height = (parameters.x_height or parameters[5] or 0) * vdelta - local targetquad = (parameters.quad or parameters[6] or 0) * hdelta - local targetextra_space = (parameters.extra_space or parameters[7] or 0) * hdelta + local targetslant = (parameters.slant or parameters[1] or 0) + local targetspace = (parameters.space or parameters[2] or 0)*hdelta + local targetspace_stretch = (parameters.space_stretch or parameters[3] or 0)*hdelta + local targetspace_shrink = (parameters.space_shrink or parameters[4] or 0)*hdelta + local targetx_height = (parameters.x_height or parameters[5] or 0)*vdelta + local targetquad = (parameters.quad or parameters[6] or 0)*hdelta + local targetextra_space = (parameters.extra_space or parameters[7] or 0)*hdelta -- targetparameters.slant = targetslant -- slantperpoint targetparameters.space = targetspace @@ -842,7 +841,7 @@ function constructors.finalize(tfmdata) end -- if not parameters.designsize then - parameters.designsize = tfmdata.designsize or (factors.pt * 10) + parameters.designsize = tfmdata.designsize or 655360 end -- if not parameters.units then @@ -1000,11 +999,21 @@ 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 + -- 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 end function constructors.setname(tfmdata,specification) -- todo: get specification from tfmdata @@ -1269,8 +1278,7 @@ function constructors.collectprocessors(what,tfmdata,features,trace,report) local whathandler = handlers[what] local whatfeatures = whathandler.features local whatprocessors = whatfeatures.processors - local mode = properties.mode - local processors = whatprocessors[mode] + local processors = whatprocessors[properties.mode] if processors then for i=1,#processors do local step = processors[i] @@ -1287,7 +1295,7 @@ function constructors.collectprocessors(what,tfmdata,features,trace,report) end end elseif trace then - report("no feature processors for mode %a for font %a",mode,properties.fullname) + report("no feature processors for mode %a for font %a",mode,tfmdata.properties.fullname) end end return processes @@ -1301,8 +1309,7 @@ function constructors.applymanipulators(what,tfmdata,features,trace,report) local whathandler = handlers[what] local whatfeatures = whathandler.features local whatmanipulators = whatfeatures.manipulators - local mode = properties.mode - local manipulators = whatmanipulators[mode] + local manipulators = whatmanipulators[properties.mode] if manipulators then for i=1,#manipulators do local step = manipulators[i] @@ -1311,7 +1318,7 @@ function constructors.applymanipulators(what,tfmdata,features,trace,report) if value then local action = step.action if trace then - report("applying feature manipulator %a for mode %a for font %a",feature,mode,properties.fullname) + report("applying feature manipulator %a for mode %a for font %a",feature,mode,tfmdata.properties.fullname) end if action then action(tfmdata,feature,value) |