diff options
| author | Xu Yuan <xu@informatik.hu-berlin.de> | 2011-10-02 00:18:22 +0200 |
|---|---|---|
| committer | Xu Yuan <xu@informatik.hu-berlin.de> | 2011-10-02 00:18:22 +0200 |
| commit | 8b35c22097ca10a6ce43f9e566a0da76cbdf2d71 (patch) | |
| tree | 1c6278442e036a456265d0fcf67d96946bf463cb | |
| parent | cac24b96a2690e8b2bc0f7cb4f55a53f9cc38579 (diff) | |
| download | pgf-pie-8b35c22097ca10a6ce43f9e566a0da76cbdf2d71.tar.gz pgf-pie-8b35c22097ca10a6ce43f9e566a0da76cbdf2d71.tar.bz2 pgf-pie-8b35c22097ca10a6ce43f9e566a0da76cbdf2d71.zip | |
better legend position
| -rw-r--r-- | dev/pgf-pie.sty | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/dev/pgf-pie.sty b/dev/pgf-pie.sty index e26c4fb..7407f90 100644 --- a/dev/pgf-pie.sty +++ b/dev/pgf-pie.sty @@ -152,11 +152,12 @@ chart by using PGF/Tikz package.] \setcounter{pgfpie@angleEnd}{0} + \setcounter{pgfpie@sliceLength}{0} + \foreach \p/\e in {#2} { \addtocounter{pgfpie@sliceLength}{1} } + \ifpolar - \setcounter{pgfpie@sliceLength}{0} \xdef\maxValue{0} \foreach \p/\e in {#2} { - \addtocounter{pgfpie@sliceLength}{1} \ifnum \maxValue < \p \xdef\maxValue{\p} \fi @@ -208,7 +209,10 @@ chart by using PGF/Tikz package.] % legend \iflegend - \coordinate[xshift=0.8cm] (legendpos) at (current bounding box.north east); + \coordinate[xshift=0.8cm, + yshift=(\value{pgfpie@sliceLength}*0.5+1)*0.5cm] (legendpos) at + (current bounding box.east); + \begin{scope}[node distance=0.5cm] \foreach \p/\t [count=\i from 0] in {#2} { |