images/bitonic-merge{,-trichter}.tex: Beatified the image a bit.

diff --git a/images/bitonic-merge-trichter.tex b/images/bitonic-merge-trichter.tex
index 3f7e6ba..e0bc7c1 100644 (file)
--- a/images/bitonic-merge-trichter.tex
+++ b/images/bitonic-merge-trichter.tex
@@ -9,10 +9,10 @@
 \path[edge] (8,0) -- (8,9) node at ++(0,.5em) {$v_0$};
 
 \draw[fill=white] (0.75,6) rectangle (4.25,8);
-\path[draw,-,fill=red!30] (0.75,6) -- (4.25,8) -- (4.25,6) -- cycle;
+\path[draw,-,color=red,fill=red!10] (1,6.25) -- (4,7.75) -- (4,6.25) -- cycle;
 
 \draw[fill=white] (4.75,6) rectangle (8.25,8);
-\path[draw,-,fill=blue!30] (4.75,6) -- (8.25,8) -- (8.25,6) -- cycle;
+\path[draw,-,color=blue,fill=blue!10] (8,6.25) -- (8,7.75) -- (5,6.25) -- cycle;
 
 \node[vertex] (v0) at (1,5) {};
 \node[vertex] (v4) at (8,5) {};
@@ -31,11 +31,11 @@
 \path[comp] (v3) -- (v7);
 
 \draw[fill=white] (0.75,1) rectangle (4.25,3);
-\path[draw,-,fill=red!30] (2.5,1) -- (0.75,1) -- (2.5,2);
-\path[draw,-,fill=blue!30] (2.5,1) -- (4.25,1) -- (2.5,2);
+\path[draw,-,color=red,fill=red!10] (1,1.25) -- (2.4,1.25) -- (2.4,1.95) -- cycle;
+\path[draw,-,color=blue,fill=blue!10] (2.6,1.95) -- (4,1.25) -- (2.6,1.25) -- cycle;
 
 \draw[fill=white] (4.75,1) rectangle (8.25,3);
-\path[draw,-,fill=red!30] (6.5,2) -- (4.75,3) -- (4.75,1) -- (6.5,1);
-\path[draw,-,fill=blue!30] (6.5,2) -- (8.25,3) -- (8.25,1) -- (6.5,1);
+\path[draw,-,color=red,fill=red!10] (5,2.75) -- (6.4,1.95) -- (6.4,1.25) -- (5,1.25) -- cycle;
+\path[draw,-,color=blue,fill=blue!10] (6.6,1.95) -- (8,2.75) -- (8,1.25) -- (6.6,1.25) -- cycle;
 
 \end{tikzpicture}

diff --git a/images/bitonic-merge.tex b/images/bitonic-merge.tex
index 801a6b0..2ce6e4c 100644 (file)
--- a/images/bitonic-merge.tex
+++ b/images/bitonic-merge.tex
@@ -9,10 +9,10 @@
 \path[edge] (8,0) -- (8,9) node at ++(0,.5em) {$v_3$};
 
 \draw[fill=white] (0.75,6) rectangle (4.25,8);
-\path[draw,-,fill=red!30] (0.75,6) -- (4.25,8) -- (4.25,6) -- cycle;
+\path[draw,-,color=red,fill=red!10] (1,6.25) -- (4,7.75) -- (4,6.25) -- cycle;
 
 \draw[fill=white] (4.75,6) rectangle (8.25,8);
-\path[draw,-,fill=blue!30] (8.25,6) -- (4.75,8) -- (4.75,6) -- cycle;
+\path[draw,-,color=blue,fill=blue!10] (8,6.25) -- (5,7.75) -- (5,6.25) -- cycle;
 
 \node[vertex] (v0) at (1,5) {};
 \node[vertex] (v4) at (5,5) {};
@@ -31,11 +31,11 @@
 \path[comp] (v3) -- (v7);
 
 \draw[fill=white] (0.75,1) rectangle (4.25,3);
-\path[draw,-,fill=red!30] (2.5,1) -- (0.75,1) -- (2.5,2);
-\path[draw,-,fill=blue!30] (2.5,1) -- (4.25,1) -- (2.5,2);
+\path[draw,-,color=red,fill=red!10] (1,1.25) -- (2.4,1.25) -- (2.4,1.95) -- cycle;
+\path[draw,-,color=blue,fill=blue!10] (2.6,1.95) -- (4,1.25) -- (2.6,1.25) -- cycle;
 
 \draw[fill=white] (4.75,1) rectangle (8.25,3);
-\path[draw,-,fill=blue!30] (6.5,2) -- (4.75,3) -- (4.75,1) -- (6.5,1);
-\path[draw,-,fill=red!30] (6.5,2) -- (8.25,3) -- (8.25,1) -- (6.5,1);
+\path[draw,-,color=blue,fill=blue!10] (5,2.75) -- (6.4,1.95) -- (6.4,1.25) -- (5,1.25) -- cycle;
+\path[draw,-,color=red,fill=red!10] (6.6,1.95) -- (8,2.75) -- (8,1.25) -- (6.6,1.25) -- cycle;
 
 \end{tikzpicture}