Mojca Miklavec wrote:
Hello,
the answers to these three questions are most probably one-liners, but I don't know which ones ;)
1. How can I scale (an already defined) reusableMPgraphic? Simplified example of what I currently (want to) have:
% how should I change this definition? \def\usemygraphic[#1][#2]{\reuseMPgraphic{#1}} \usemygraphic[name][width=.7\textwidth]
Guessing: \def\usemygraphic[#1][#2]{\scaled[#2]{\reuseMPgraphic{#1}}}
2. I have several graphics defined as .... How can I give a better name than \abc to the counter (the name should depend on #2 in order to be unique)?
Better use \definenumber instead of the low-level command.
3. I would like to change \usemygraphic, so that \usemygraphic[othername] or \usemygraphic[othername][height=5cm] would resolve to \dorecurse{2}{\useMPgraphic{gpg:othername:\recurselevel}}
Where does this '2' come from?
and \usemygraphic[name][n={1,3},width=8cm] (syntax might be different if necessary) to \reuseMPgraphic{gpg:name:1} \reuseMPgraphic{gpg:name:3} (with proper scaling if possible).
How should I start?
Create a commalist of desired numbers first (possibly using recursion), then run \processcommalist on each item. Cheers, Taco