tikz这两种方式竟然不等价,关于line width
\tikz{
\node[inner sep=0pt] (x) {X};
\draw[gray,opacity=0.5,line width=2pt] (x.south west) rectangle (x.north east);
}
\tikz[line width=2pt]{
\node[inner sep=0pt] (x) {X};
\draw[gray,opacity=0.5] (x.south west) rectangle (x.north east);
}
它们的效果分别是:
@isee 你用最新版texlive试试看是不是也是这样? |