document mapPic

docs.tex

@@ -177,6 +177,29 @@ Wider pictures should be placed with \verb"\widePic{s1}", and they will appear o
 
 \widePic{s1}
 
+\subsubsection{Maps}
+
+The map function works like \verb"\widePic", but for maps.
+You can add a list of coordinates, and the names or number-labels to place on those coordinates.
+
+\mapPic{../config/images/l1}{0.8/0.8/Toptown, 0.2/0.75/Leftown,0.8/0.6/2}
+
+Imagine the shield image is a map to be labelled.
+We can start by putting `Toptown' at the top.
+
+\begin{verbatim}
+  \mapPic{../config/images/l1}{0.8/0.8/Toptown}
+\end{verbatim}
+
+The Cartesian coordinates are `0.8/0.8', meaning `80\% along, 80\% up'.
+We can add more to the list with commas.
+
+We can even add commands, such as \verb"\ref{basement}" to get some number associated with a basement, and automatically place that number on the map.
+
+\begin{verbatim}
+  \mapPic{../config/images/l1}{0.8/0.8/Toptown, 0.2/0.75/Leftown,0.8/0.6/2}
+\end{verbatim}
+
 \subsection{Symbols}
 
 \begin{tabularx}{\linewidth}{Xcc}

layout.sty

@@ -271,7 +271,7 @@ bookmarks=true]%
       shadow xshift=-1pt,
       shadow yshift=-3pt
   }]
-      \node[anchor=south west,inner sep=0] (image) at (0,0) {\includesvg[width=\textwidth]{#1}};
+      \node[anchor=south west,inner sep=0] (image) at (0,0) {\includesvg[width=\textwidth]{images/#1}};
       \begin{scope}[
           x={(image.south east)},
           y={(image.north west)}