- % This program can be redistributed and/or modified under the terms
- % of the GNU Public License, version 3.
-
- % adds reference to bottom right of corner of a slide
- \usepackage[absolute,overlay]{textpos} % text references in slide corners
- \newcommand\textref[1]{%
- \begin{textblock*}{\paperwidth}(0pt,0.99\textheight)
- \raggedleft \tiny{\emph{#1}}\hspace{.5em}
- \end{textblock*}}
-
- % for drawing circles around numbers
- % ex. \circled{1} Add some text here.
- \usepackage{tikz}
- \newcommand*\circled[1]{\tikz[baseline=(char.base)]{
- \node[shape=circle,draw,inner sep=2pt] (char) {#1};}}