ad-note.tex (899B)
1 \documentclass{standalone} 2 \usepackage{tikz} 3 \usetikzlibrary{matrix,shapes,chains,scopes} 4 \begin{document} 5 \input{fig.sty} 6 \begin{tikzpicture} 7 \matrix (mtx) [matrix of nodes, row sep=5mm, column sep=5mm] { 8 & 9 |[lfo]| Freq LFO & 10 |[lfo]| Filter LFO & 11 |[lfo]| Amp LFO & 12 &\\ 13 |[block]| Base Fq. & 14 |[block]| Voices & 15 |[block]| Filter & 16 |[block, shape=isosceles triangle]| Volume & 17 {Output} \\ 18 & 19 |[env]| Freq Env& 20 |[env]| Filter Env& 21 |[env]| Amp Env&\\ 22 }; 23 24 { [start chain=trunk] 25 \chainin (mtx-2-1)[join=by tip]; 26 \chainin (mtx-2-2)[join=by tip]; 27 \chainin (mtx-2-3)[join=by tip]; 28 \chainin (mtx-2-4)[join=by tip]; 29 \chainin (mtx-2-5)[join=by tip]; 30 } 31 \foreach \i in {2,3,4} 32 { 33 \draw[->] (mtx-1-\i) -- (mtx-2-\i); 34 \draw[->] (mtx-3-\i) -- (mtx-2-\i); 35 } 36 \end{tikzpicture} 37 \end{document}