I am using the follwing (extracted) typescript lines for math in the lucida fonts: \starttypescript [luc] \definetypeface [luc][mm][math][lucidayy][default][encoding=texnansi] \definetypeface [luc][mm][bfmath][lucidayy][default][encoding=texnansi] \stoptypescript \starttypescript [math] [lucidayy] [default] \definebodyfont [default] [mm] [mr=MathRoman mo 1, mi=MathItalic mo 1, ....] \stoptypescript \starttypescript [bfmath] [lucidayy] [default] \definebodyfont [default] [mm] [mrbf=MathRomanBold mo 1, mibf=MathItalicBold mo 1, ....] \stoptypescript \starttypescript [math] [lucidayy] [name] \definefontsynonym [MathRoman] [LucidaBright] \definefontsynonym [MathItalic] [LucidaNewMath-AltItalic] \stoptypescript \starttypescript [math] [lucidayy] [texnansi,ec,8r] \definefontsynonym [LucidaBright] [hlhr8y] [encoding=texnansi] \definefontsynonym [LucidaNewMath-AltItalic] [hlcrima] \stoptypescript \starttypescript [bfmath] [lucidayy] [name] \definefontsynonym [MathRomanBold] [LucidaBright-Demi] \definefontsynonym [MathItalicBold] [LucidaNewMath-AltDemiItalic] \stoptypescript \starttypescript [bfmath] [lucidayy] [texnansi,ec,8r] \definefontsynonym [LucidaBright-Demi] [hlhb8y] [encoding=texnansi] \definefontsynonym [LucidaNewMath-AltDemiItalic] [hlcdima] \stoptypescript Typesetting: \starttext \usetypescript[luc][texnansi]\setupbodyfont[luc,10pt]\lucidatrue {$\sqrt{a^2 + b^2} = c + \mf\sin{}x\quad {\ma NZRC}$}\crlf \stoptext Gives me for the variables neatly LucidaNewMath-AltItalic. But typesetting \starttext \usetypescript[luc][texnansi]\setupbodyfont[luc,10pt]\lucidatrue {$\bfmath\sqrt{a^2 + b^2} = c + \mf\sin{}x\quad {\ma NZRC}$}\crlf \stoptext Gives me LucidaBright-Demi instead of LucidaNewMath-AltDemiItalic. Everything else however (even the blackletters from ma) are in the correct bold math font. The font must be present, because substituting MathItalicBold for MathItalic in the [math] script proves that. It seems that mibf has not been substituted, but instead used the mr typeface. Could this be a flaw in the (bold)math handling? For example a wrong fam chosen in the font switch? It seems weird that everything behaves neat except for the bold math italic. Hans van der Meer |
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