Ich möchte eine Schnittmenge farbig hervorgeben. Die beiden Mengenellipsen sind aus einem node entstanden, der über die fit library mehrere andere nodes umfasst.

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Code, hier editierbar zum Übersetzen:
\documentclass[]{article}
\usepackage[utf8]{inputenc}
\usepackage{tikz}
\usetikzlibrary{fit,shapes,backgrounds}
\begin{document}
\begin{tikzpicture}
\node (3) at (-1,0) {$3$};
\node (1) at (-1,1) {$1$};
\node (5) at (0,0.5) {$5$};
\node (2) at (2,0) {$2$};
\node (4) at (2,1) {$4$};
\node (6) at (3,0.5) {$6$};
\node (8) at (5,1) {$8$};
\node (10) at (5,0) {$10$};
\node[draw,inner sep=0pt,thick,ellipse,fit=(1) (2) (3) (5) (6),label={[label distance=-1.5mm]135:$A$}] {};
\node[draw,inner sep=0pt,thick,ellipse,fit=(2) (4) (6) (8) (10),label={[label distance=-1.5mm]20:$B$}] {};
\begin{scope}[on background layer]
\clip node[inner sep=0pt,thick,ellipse,fit=(1) (2) (3) (5) (6)] {};
\node[fill,blue!50,inner sep=0pt,thick,ellipse,fit=(2) (4) (6) (8) (10)] {};
\end{scope}
\end{tikzpicture}
\end{document}
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Wie bekomme ich das Clipping hin, so dass nur die Schnittmenge gefärbt wird?

gefragt 10 Mär '16, 20:11

tom75's gravatar image

tom75
2.2k287984
Akzeptiert-Rate: 57%


Du kannst die Option path picture für einen der beiden Ellipsenodes verwenden. Dieser müsste dann allerdings in einem scope mit der Option on background layer stehen, damit die eingeschlossenen Nodes nicht von der Füllung verdeckt werden.

Open in Online-Editor
Code, hier editierbar zum Übersetzen:
\documentclass[]{article}
\usepackage[utf8]{inputenc}
\usepackage{tikz}
\usetikzlibrary{fit,shapes,backgrounds}
\begin{document}
\begin{tikzpicture}
\node (3) at (-1,0) {$3$};
\node (1) at (-1,1) {$1$};
\node (5) at (0,0.5) {$5$};
\node (2) at (2,0) {$2$};
\node (4) at (2,1) {$4$};
\node (6) at (3,0.5) {$6$};
\node (8) at (5,1) {$8$};
\node (10) at (5,0) {$10$};
\begin{scope}[on background layer]
\node[draw,inner sep=0pt,thick,ellipse,fit=(1) (2) (3) (5) (6),label={[label distance=-1.5mm]135:$A$},
path picture={\node[fill,blue!50,inner sep=0pt,ellipse,fit=(2) (4) (6) (8) (10)] {};}
] {};
\end{scope}
\node[draw,inner sep=0pt,thick,ellipse,fit=(2) (4) (6) (8) (10),label={[label distance=-1.5mm]20:$B$}] {};
\end{tikzpicture}
\end{document}
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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beantwortet 10 Mär '16, 21:28

esdd's gravatar image

esdd
17.8k304257
Akzeptiert-Rate: 62%

Super, vielen Dank!

(10 Mär '16, 23:56) tom75
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gestellte Frage: 10 Mär '16, 20:11

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zuletzt geändert: 10 Mär '16, 23:56