From b11841772e5594915c1ca4d6c257b4b5b1ddab4a Mon Sep 17 00:00:00 2001
From: Xu Yuan <xu@informatik.hu-berlin.de>
Date: Sun, 2 Oct 2011 04:10:56 +0200
Subject: square pie

---
 dev/pgf-pie-manual.tex | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

(limited to 'dev/pgf-pie-manual.tex')

diff --git a/dev/pgf-pie-manual.tex b/dev/pgf-pie-manual.tex
index 95a666f..6ca492a 100644
--- a/dev/pgf-pie-manual.tex
+++ b/dev/pgf-pie-manual.tex
@@ -90,13 +90,18 @@ keywordstyle=\color{blue}
 \subsection{First Pie}
 \demo[0.6]{first-pie}
 
-\subsection{Polar area diagram}
+\subsection{Variants}
+\subsubsection{Polar area diagram}
 The polar area diagram is similar to a usual pie chart, except sectors
 are equal angles and differ rather in how far each sector extends from
 the center of the circle.
 
 \demo[0.6]{polar}
 
+\subsubsection{Square}
+
+\demo[0.6]{square}
+
 \subsection{Position, Rotation, Size}
 
 The center of chart can be set by \texttt{pos}, default is
@@ -109,12 +114,12 @@ is 3.
 \subsection{Explode}
 \demo{explode}
 
-\subsection{Text Label}
+\subsection{Text}
 
-\subsubsection{Text inside pie}
+\subsubsection{Number}
 \demo[0.6]{before-after-number}
 
-\subsubsection{Text outside pie}
+\subsubsection{Label text}
 The value of \texttt{text} can be \texttt{label}(default),
 \texttt{pin} or \texttt{legend}.
 
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