4 files changed, 194 insertions, 0 deletions
diff --git a/figs/contour_example.fig/Makefile b/figs/contour_example.fig/Makefile
new file mode 120000
index 0000000..704310e
--- /dev/null
+++ b/figs/contour_example.fig/Makefile
@@ -0,0 +1 @@
+../libs/Makefile
+\ No newline at end of file
diff --git a/figs/contour_example.fig/contour_example.tikz.tex b/figs/contour_example.fig/contour_example.tikz.tex
new file mode 100644
index 0000000..3e6357b
--- /dev/null
+++ b/figs/contour_example.fig/contour_example.tikz.tex
@@ -0,0 +1,75 @@
+\documentclass{standalone}
+
+\usepackage{tikz}
+\usepackage{shapes}
+
+\begin{document}
+\begin{tikzpicture}
+  \cross{cyan}{(5,2)}
+  \cross{magenta}{(4,4)}
+  \cross{magenta}{(3,6)}
+  \cross{cyan}{(2,8)}
+  \cross{magenta}{(7,3)}
+  \cross{magenta}{(9,4)}
+  \cross{cyan}{(11,5)}
+  \cross{magenta}{(10,7)}
+  \cross{cyan}{(9,9)}
+  \cross{cyan}{(8,11)}
+  \cross{cyan}{(6,10)}
+  \cross{magenta}{(4,9)}
+
+  \cross{magenta}{(6,6)}
+  \cross{magenta}{(7,8)}
+
+  \square{black}{(6,4)}
+  \square{black}{(5,5)}
+  \square{black}{(5,7)}
+  \square{black}{(4,7)}
+  \square{black}{(5,8)}
+  \square{black}{(7,5)}
+  \square{black}{(8,5)}
+  \square{black}{(8,6)}
+  \square{black}{(9,6)}
+  \square{black}{(8,7)}
+
+  \cross{cyan}{(13,6)}
+  \cross{red}{(12,8)}
+  \cross{cyan}{(11,10)}
+  \cross{cyan}{(10,12)}
+  \cross{red}{(15,7)}
+  \cross{red}{(17,8)}
+  \cross{cyan}{(19,9)}
+  \cross{red}{(18,11)}
+  \cross{red}{(17,13)}
+  \cross{cyan}{(16,15)}
+  \cross{red}{(14,14)}
+  \cross{cyan}{(12,13)}
+
+  \cross{red}{(15,10)}
+  \cross{red}{(13,11)}
+
+  \square{black}{(14,8)}
+  \square{black}{(14,9)}
+  \square{black}{(13,9)}
+  \square{black}{(16,9)}
+  \square{black}{(17,10)}
+  \square{black}{(16,11)}
+  \square{black}{(16,12)}
+  \square{black}{(15,12)}
+  \square{black}{(14,12)}
+  \square{black}{(15,13)}
+
+  \foreach \k in {0,...,5}{
+    \cross{cyan}{(4,-1)++(\k*-1,\k*2)}
+  }
+  \foreach \k in {1,...,9}{
+    \cross{cyan}{(4,-1)++(\k*2,\k*1)}
+  }
+  \foreach \k in {1,...,5}{
+    \cross{cyan}{(22,8)++(\k*-1,\k*2)}
+  }
+  \foreach \k in {1,...,8}{
+    \cross{cyan}{(-1,9)++(\k*2,\k*1)}
+  }
+\end{tikzpicture}
+\end{document}
diff --git a/figs/contour_example.fig/contour_example2.tikz.tex b/figs/contour_example.fig/contour_example2.tikz.tex
new file mode 100644
index 0000000..767b5ce
--- /dev/null
+++ b/figs/contour_example.fig/contour_example2.tikz.tex
@@ -0,0 +1,117 @@
+\documentclass{standalone}
+
+\usepackage{tikz}
+\usepackage{shapes}
+
+\begin{document}
+\begin{tikzpicture}
+
+  \foreach \k in {0,...,14}{
+    \cross{cyan}{(\k*-1,\k*2)}
+  }
+  \foreach \l in {1,...,14}{
+    \cross{cyan}{(\l*2,\l)}
+  }
+  \foreach \k in {1,...,14}{
+    \cross{cyan}{(28,14)++(\k*-1,\k*2)}
+  }
+  \foreach \l in {1,...,13}{
+    \cross{cyan}{(-14,28)++(\l*2,\l)}
+  }
+
+  \foreach \k in {1,...,11}{
+    \cross{red}{(1,3)++(\k*-1,\k*2)}
+  }
+  \foreach \l in {1,...,11}{
+    \cross{red}{(1,3)++(\l*2,\l)}
+  }
+  \foreach \k in {1,...,11}{
+    \cross{red}{(1,3)++(24,12)++(\k*-1,\k*2)}
+  }
+  \foreach \l in {1,...,11}{
+    \cross{red}{(1,3)++(-12,24)++(\l*2,\l)}
+  }
+  \cross{cyan}{(1,3)}
+  \cross{cyan}{(1,3)++(-12,24)}
+  \cross{cyan}{(1,3)++(24,12)}
+  \cross{cyan}{(1,3)++(12,36)}
+
+  \foreach \k in {0,...,10}{
+    \cross{black}{(2,6)++(\k*-1,\k*2)}
+  }
+  \foreach \l in {1,...,10}{
+    \cross{black}{(2,6)++(\l*2,\l)}
+  }
+  \foreach \k in {1,...,10}{
+    \cross{black}{(2,6)++(20,10)++(\k*-1,\k*2)}
+  }
+  \foreach \l in {1,...,9}{
+    \cross{black}{(2,6)++(-10,20)++(\l*2,\l)}
+  }
+
+  \foreach \k in {0,...,9}{
+    \cross{red}{(2,8)++(\k*-1,\k*2)}
+  }
+  \foreach \l in {1,...,9}{
+    \cross{red}{(2,8)++(\l*2,\l)}
+  }
+  \foreach \k in {1,...,9}{
+    \cross{red}{(2,8)++(18,9)++(\k*-1,\k*2)}
+  }
+  \foreach \l in {1,...,8}{
+    \cross{red}{(2,8)++(-9,18)++(\l*2,\l)}
+  }
+
+  \foreach \k in {0,...,7}{
+    \cross{cyan}{(3,11)++(\k*-1,\k*2)}
+  }
+  \foreach \l in {1,...,7}{
+    \cross{cyan}{(3,11)++(\l*2,\l)}
+  }
+  \foreach \k in {1,...,7}{
+    \cross{cyan}{(3,11)++(14,7)++(\k*-1,\k*2)}
+  }
+  \foreach \l in {1,...,6}{
+    \cross{cyan}{(3,11)++(-7,14)++(\l*2,\l)}
+  }
+
+  \foreach \k in {0,...,4}{
+    \cross{magenta}{(4,14)++(\k*-1,\k*2)}
+  }
+  \foreach \l in {1,...,4}{
+    \cross{magenta}{(4,14)++(\l*2,\l)}
+  }
+  \foreach \k in {1,...,4}{
+    \cross{magenta}{(4,14)++(10,5)++(\k*-1,\k*2)}
+  }
+  \foreach \l in {1,...,4}{
+    \cross{magenta}{(4,14)++(-5,10)++(\l*2,\l)}
+  }
+  \cross{cyan}{(4,14)}
+  \cross{cyan}{(4,14)++(-5,10)}
+  \cross{cyan}{(4,14)++(10,5)}
+  \cross{cyan}{(4,14)++(5,15)}
+
+  \foreach \k in {0,...,3}{
+    \cross{black}{(5,17)++(\k*-1,\k*2)}
+  }
+  \foreach \l in {1,...,3}{
+    \cross{black}{(5,17)++(\l*2,\l)}
+  }
+  \foreach \k in {1,...,3}{
+    \cross{black}{(5,17)++(6,3)++(\k*-1,\k*2)}
+  }
+  \foreach \l in {1,...,2}{
+    \cross{black}{(5,17)++(-3,6)++(\l*2,\l)}
+  }
+
+  \cross{magenta}{(6,19)}
+  \cross{magenta}{(8,23)}
+  \cross{magenta}{(4,20)}
+  \cross{magenta}{(6,24)}
+  \cross{magenta}{(3,23)}
+  \cross{magenta}{(9,20)}
+  \cross{cyan}{(7,21)}
+  \cross{cyan}{(5,22)}
+\end{tikzpicture}
+\end{document}
diff --git a/figs/contour_example.fig/libs/shapes.sty b/figs/contour_example.fig/libs/shapes.sty
new file mode 120000
index 0000000..eaa25c7
--- /dev/null
+++ b/figs/contour_example.fig/libs/shapes.sty
@@ -0,0 +1 @@
+../../libs/shapes.sty
+\ No newline at end of file