% !TeX encoding = UTF-8
% !TeX spellcheck = en_US
% !TEX TS-program = lualatex
\documentclass{article}
\usepackage[nostamp,tikz]{moodle}
\ifPDFTeX % FOR LATEX and PDFLATEX
	\usepackage[utf8]{inputenc} % necessary
	\usepackage[T1]{fontenc} % necessary
\else % assuming XELATEX or LUALATEX
	\usepackage{fontspec}
\fi
\begin{document}

\section*{Introduction}

This document is intended to experiment the support of picture inclusion using 
\verb|\includegraphics| via \texttt{tikz}. All options are supported. The file 
name or path may include spaces. The file path can be specified with 
\verb|\graphicspath|. File extensions can be omitted.

\begin{quiz}{Includegraphics with TikZ}

\begin{multi}{Picture}
\includegraphics[width=2em,angle=90]{fig/1 1.PNG}
%\includegraphics{fig/1.png}
\item* \includegraphics[scale=.5]{fig/2 2.pdf}
\item \includegraphics{fig/3.gif}
\end{multi}

\graphicspath{{./fig/}}
\begin{matching}[dd]{Picture}
\includegraphics{1 1}
\item \includegraphics[angle=45]{2 2} \answer \includegraphics{3}
\item \includegraphics[angle=-45]{4} \answer \includegraphics{5}
\item \includegraphics[scale=2]{3} \answer 
\includegraphics[angle=-180,scale=2]{2 2}
\end{matching}

\end{quiz}

\end{document}
