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-rw-r--r--graphics/pgf/base/doc/text-en/pgfmanual-en-library-turtle.tex12
1 files changed, 6 insertions, 6 deletions
diff --git a/graphics/pgf/base/doc/text-en/pgfmanual-en-library-turtle.tex b/graphics/pgf/base/doc/text-en/pgfmanual-en-library-turtle.tex
index 6c1187e0c3..5a002fb3b0 100644
--- a/graphics/pgf/base/doc/text-en/pgfmanual-en-library-turtle.tex
+++ b/graphics/pgf/base/doc/text-en/pgfmanual-en-library-turtle.tex
@@ -11,17 +11,17 @@
\section{Turtle Graphics Library}
\label{section-library-tutrle}
-\begin{pgflibrary}{turtle}
+\begin{tikzlibrary}{turtle}
This little library defines some keys to create simple turtle graphics in
the tradition of the Logo programming language. These commands are mostly
for fun, but they can also be used for more ``serious'' business.
%
-\begin{codeexample}[]
+\begin{codeexample}[preamble={\usetikzlibrary{turtle}}]
\tikz[turtle/distance=2mm]
\draw [turtle={home,forward,right,forward,left,forward,left,forward}];
\end{codeexample}
%
-\end{pgflibrary}
+\end{tikzlibrary}
Even though the |turtle| keys looks like an option, it uses the |insert path|
option internally to produce a path.
@@ -40,7 +40,7 @@ the turtle is managed independently of other path commands.
This key executes the \meta{keys} with the current key path set to
|/tikz/turtle|.
%
-\begin{codeexample}[]
+\begin{codeexample}[preamble={\usetikzlibrary{turtle}}]
\tikz[turtle/distance=2mm]
\draw [turtle={home,fd,rt,fd,lt,fd,lt,fd}];
\end{codeexample}
@@ -69,7 +69,7 @@ the turtle is managed independently of other path commands.
This style can set up the |to path| used by turtles. By setting this
style you can change the to-path:
%
-\begin{codeexample}[]
+\begin{codeexample}[preamble={\usetikzlibrary{turtle}}]
\tikz \draw [turtle={how/.style={bend left},home,forward,right,forward}];
\end{codeexample}
\end{stylekey}
@@ -107,7 +107,7 @@ the turtle is managed independently of other path commands.
Turtle graphics are especially nice in conjunction with the |\foreach|
statement:
-\begin{codeexample}[]
+\begin{codeexample}[preamble={\usetikzlibrary{turtle}}]
\tikz \filldraw [thick,blue,fill=blue!20]
[turtle=home]
\foreach \i in {1,...,5}