Hi,
consider this minimal example:
\documentclass{minimal}
\newcommand{\phont}{Asana Math}
\newcommand{\Phont}{TeX Gyre Pagella}
\usepackage{fontspec}
\setmainfont{\Phont}
\usepackage{unicode-math}
\setmathfont{\phont}
\usepackage{siunitx}
\sisetup{%
math-celsius=℃,
text-celsius=℃,
detect-all
}
\begin{document}
\setmainfont[Scale=1]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=2]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=3]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=4]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=5]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=6]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=7]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=8]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=9]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=10]{\Phont}
\SI{100}{\celsius}
\clearpage
\renewcommand{\Phont}{TeX Gyre Pagella Bold}
\setmainfont[Scale=1]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=2]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=3]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=4]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=5]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=6]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=7]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=8]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=9]{\Phont}
\SI{100}{\celsius}
\setmainfont[Scale=10]{\Phont}
\SI{100}{\celsius}
\clearpage
\setmathfont[Scale=1]{\phont}
\(\SI{100}{\celsius}\)
\setmathfont[Scale=2]{\phont}
\(\SI{100}{\celsius}\)
\setmathfont[Scale=3]{\phont}
\(\SI{100}{\celsius}\)
\setmathfont[Scale=4]{\phont}
\(\SI{100}{\celsius}\)
\setmathfont[Scale=5]{\phont}
\(\SI{100}{\celsius}\)
\setmathfont[Scale=6]{\phont}
\(\SI{100}{\celsius}\)
\setmathfont[Scale=7]{\phont}
\(\SI{100}{\celsius}\)
\setmathfont[Scale=8]{\phont}
\(\SI{100}{\celsius}\)
\setmathfont[Scale=9]{\phont}
\(\SI{100}{\celsius}\)
\setmathfont[Scale=10]{\phont}
\(\SI{100}{\celsius}\)
\end{document}
When scaling the fonts, it seems to me, that the gap between 100 and °C
(actually its ℃=u2103), which some fonts don't have but TeX Gyre Pagella
and Asana Math do, gets smaller in relation to the overall size.
What is the reason for this?
bye
Toscho
--
Tobias Schoel
Europaschule Kairo
www.europaschulekairo.com
--------------------------------------------------
Subscriptions, Archive, and List information, etc.:
http://tug.org/mailman/listinfo/xetex