productbox 1.1 (30dec10)

git-svn-id: svn://tug.org/texlive/trunk@20886 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 654 insertions, 0 deletions

diff --git a/Master/texmf-dist/tex/latex/productbox/productbox.sty b/Master/texmf-dist/tex/latex/productbox/productbox.sty
new file mode 100644
index 00000000000..4a12c20bf50
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/productbox/productbox.sty
@@ -0,0 +1,654 @@
+%%
+%% This is file `productbox.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% productbox.dtx  (with options: `style')
+%% 
+%% IMPORTANT NOTICE:
+%% 
+%% For the copyright see the source file.
+%% 
+%% Any modified versions of this file must be renamed
+%% with new filenames distinct from productbox.sty.
+%% 
+%% For distribution of the original source see the terms
+%% for copying and modification in the file productbox.dtx.
+%% 
+%% This generated file may be distributed as long as the
+%% original source files, as listed above, are part of the
+%% same distribution. (The sources need not necessarily be
+%% in the same archive or directory.)
+%%^^A $Id: productbox.dtx 8333 2010-12-29 19:58:06Z gene $
+%%^^A%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Purpose:
+%%      productbox.dtx   provides  a  style  file   for  typesetting  a
+%%      three-dimensional product box. This product box can be rendered
+%%      as it is standing on a surface and  some light is shed onto it.
+%%      Alternatively  it can be typeset as a wireframe  to be  cut out
+%%      and glued together. This will lead to a physical product box.
+%%
+%% Documentation:
+%%      The  documentation  can  be  generated  from the  original file
+%%      productbox.dtx  with  the  doc style/package.  LaTeX  the  file
+%%      productbox.dtx to get the full documentation in pdf format.
+%%
+%% Prerequisite:
+%%      This package needs TikZ to be present at least in version 2.0.
+%%
+%% Author: Gerd Neugebauer
+%%         Im Lerchelsb\"ohl 5
+%%         64521 Gro\ss-Gerau
+%% Mail:   gene@gerd-neugebauer.de
+%%
+%% Copyright (C) 2010 Gerd Neugebauer
+%%
+%%      productbox.dtx is distributed in the hope that it will be useful,
+%%      but  WITHOUT ANY WARRANTY.  No  author  or  distributor  accepts
+%%      responsibility to anyone for the consequences of using it or for
+%%      whether it serves any particular purpose or works at all, unless
+%%      he says so in writing.
+%%
+%%      Everyone is granted permission to  copy, modify and redistribute
+%%      productbox.dtx, provided this copyright notice is preserved  and
+%%      any modifications are indicated.
+%%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%  \CharacterTable
+%%  {Upper-case    \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
+%%   Lower-case    \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
+%%   Digits        \0\1\2\3\4\5\6\7\8\9
+%%   Exclamation   \!     Double quote  \"     Hash (number) \#
+%%   Dollar        \$     Percent       \%     Ampersand     \&
+%%   Acute accent  \'     Left paren    \(     Right paren   \)
+%%   Asterisk      \*     Plus          \+     Comma         \,
+%%   Minus         \-     Point         \.     Solidus       \/
+%%   Colon         \:     Semicolon     \;     Less than     \<
+%%   Equals        \=     Greater than  \>     Question mark \?
+%%   Commercial at \@     Left bracket  \[     Backslash     \\
+%%   Right bracket \]     Circumflex    \^     Underscore    \_
+%%   Grave accent  \`     Left brace    \{     Vertical bar  \|
+%%   Right brace   \}     Tilde         \~}
+%%
+\begingroup
+  \def\ProductBox@VC$#1: #2 #3${#2}
+  \def\ProductBox@VCdate$#1: #2-#3-#4 #5${#2/#3/#4}
+  \xdef\fileversion{1.1}
+  \xdef\filerevision{\ProductBox@VC$Revision: 8333 $}
+  \xdef\filedate{\ProductBox@VCdate
+    $Date: 2010-12-29 20:58:06 +0100 (Mi, 29 Dez 2010) $}
+  \xdef\filename{productbox.dtx}
+\endgroup
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{productbox}[\filedate Another type of boxes...]
+\RequirePackage{keyval}
+\RequirePackage{tikz}
+\usetikzlibrary{calc}
+\usetikzlibrary{fadings}
+\define@key{ProductBox}{scale}{%
+  \def\ProductBox@scale{#1}}
+\define@key{ProductBox}{width}{%
+  \def\ProductBox@x{#1}}
+\define@key{ProductBox}{height}{%
+  \def\ProductBox@y{#1}}
+\define@key{ProductBox}{depth}{%
+  \def\ProductBox@z{#1}}
+\define@key{ProductBox}{clean}[true]{%
+  \csname ProductBox@clean#1\endcsname}
+\define@key{ProductBox}{flat}[true]{%
+  \def\ProductBox@style{flat}}
+\define@key{ProductBox}{fold}[true]{%
+  \def\ProductBox@style{fold}}
+\define@key{ProductBox}{3d}[true]{%
+  \def\ProductBox@style{threeD}}
+\define@key{ProductBox}{3D}[true]{%
+  \def\ProductBox@style{threeD}}
+\define@key{ProductBox}{threeD}[true]{%
+  \def\ProductBox@style{threeD}}
+\define@key{ProductBox}{top}[true]{%
+  \def\ProductBox@style{top}}
+\define@key{ProductBox}{bottom}[true]{%
+  \def\ProductBox@style{bottom}}
+\define@key{ProductBox}{front}[true]{%
+  \def\ProductBox@style{front}}
+\define@key{ProductBox}{back}[true]{%
+  \def\ProductBox@style{back}}
+\define@key{ProductBox}{left}[true]{%
+  \def\ProductBox@style{left}}
+\define@key{ProductBox}{right}[true]{%
+  \def\ProductBox@style{right}}
+\define@key{ProductBox}{empty}[true]{%
+  \def\ProductBox@style{empty}}
+\define@key{ProductBox}{style}{%
+  \def\ProductBox@style{#1}}
+\define@key{ProductBox}{shadow}[true]{%
+  \csname ProductBox@shadow#1\endcsname}
+\define@key{ProductBox}{mirror}[true]{%
+  \csname ProductBox@mirror#1\endcsname}
+\define@key{ProductBox}{flare}[true]{%
+  \csname ProductBox@flare#1\endcsname}
+\define@key{ProductBox}{flareDiameter}{%
+  \def\ProductBox@flareDiameter{#1}}
+\define@key{ProductBox}{edgeColor}{%
+  \def\productBox@edgeColor{#1}}
+\define@key{ProductBox}{view}{%
+  \@nameuse{ProductBox@View@#1}}
+\define@key{ProductBox}{earSize}{%
+  \def\ProductBox@earSize{#1}}
+\define@key{ProductBox}{foldLine}{%
+  \def\ProductBox@foldLine{#1}}
+\define@key{ProductBox}{foldOpacity}{%
+  \def\ProductBox@foldOpacity{#1}}
+\define@key{ProductBox}{faceSep}{%
+  \def\ProductBox@FaceSep{#1}}
+\newbox\ProductBox@Front
+\newbox\ProductBox@Left
+\newbox\ProductBox@Top
+\newbox\ProductBox@Right
+\newbox\ProductBox@Bottom
+\newbox\ProductBox@Back
+\newcommand\ProductBoxSet[1]{\setkeys{ProductBox}{#1}}
+\newcommand\ProductBox@style{threeD}
+\newcommand\ProductBox@x{88mm}
+\newcommand\ProductBox@y{100mm}
+\newcommand\ProductBox@z{30mm}
+\newif\ifProductBox@clean
+\newif\ifProductBox@active
+\newif\ifProductBox@clip \ProductBox@cliptrue
+\newcommand\ProductBox@FaceSep{1em}
+\newenvironment{ProductBox}[1][]{%
+  \setkeys{ProductBox}{#1}%
+  \ifProductBox@clean
+    \global\setbox\ProductBox@Front\hbox{}%
+    \global\setbox\ProductBox@Back\hbox{}%
+    \global\setbox\ProductBox@Left\hbox{}%
+    \global\setbox\ProductBox@Right\hbox{}%
+    \global\setbox\ProductBox@Top\hbox{}%
+    \global\setbox\ProductBox@Bottom\hbox{}%
+  \fi
+  \ifProductBox@active
+    \errmessage{Trying to use an environment ProductBox inside the
+      environment ProductBox. This is not allowed.}%
+  \else
+    \ProductBox@activetrue
+  \fi
+  \let\Front\undefined            \let\endFront\undefined
+  \let\Back\undefined             \let\endBack\undefined
+  \let\Left\undefined             \let\endLeft\undefined
+  \let\Right\undefined            \let\endRight\undefined
+  \let\Top\undefined              \let\endTop\undefined
+  \let\Bottom\undefined           \let\endBottom\undefined
+  \let\FrontFace\undefined        \let\endFrontFace\undefined
+  \let\BackFace\undefined         \let\endBackFace\undefined
+  \let\LeftFace\undefined         \let\endLeftFace\undefined
+  \let\RightFace\undefined        \let\endRightFace\undefined
+  \let\TopFace\undefined          \let\endTopFace\undefined
+  \let\BottomFace\undefined       \let\endBottomFace\undefined
+  \newenvironment{Front}{\ProductBox@Start\ProductBox@Front
+    (\ProductBox@x,\ProductBox@y)}{\ProductBox@End}%
+  \newenvironment{Back}{\ProductBox@Start\ProductBox@Back
+    (\ProductBox@x,\ProductBox@y)}{\ProductBox@End}%
+  \newenvironment{Left}{\ProductBox@Start\ProductBox@Left
+    (\ProductBox@z,\ProductBox@y)}{\ProductBox@End}%
+  \newenvironment{Right}{\ProductBox@Start\ProductBox@Right
+    (\ProductBox@z,\ProductBox@y)}{\ProductBox@End}%
+  \newenvironment{Top}{\ProductBox@Start\ProductBox@Top
+    (\ProductBox@x,\ProductBox@z)}{\ProductBox@End}%
+  \newenvironment{Bottom}{\ProductBox@Start\ProductBox@Bottom(
+    \ProductBox@x,\ProductBox@z)}{\ProductBox@End}%
+  \newenvironment{FrontFace}[1][white]{\ProductBox@StartFace\ProductBox@Front
+    {\ProductBox@x}{\ProductBox@y}{##1}}{\ProductBox@EndFace}%
+  \newenvironment{BackFace}[1][white]{\ProductBox@StartFace\ProductBox@Back
+    {\ProductBox@x}{\ProductBox@y}{##1}}{\ProductBox@EndFace}%
+  \newenvironment{LeftFace}[1][white]{\ProductBox@StartFace\ProductBox@Left
+    {\ProductBox@z}{\ProductBox@y}{##1}}{\ProductBox@EndFace}%
+  \newenvironment{RightFace}[1][white]{\ProductBox@StartFace\ProductBox@Right
+    {\ProductBox@z}{\ProductBox@y}{##1}}{\ProductBox@EndFace}%
+  \newenvironment{TopFace}[1][white]{\ProductBox@StartFace\ProductBox@Top
+    {\ProductBox@x}{\ProductBox@z}{##1}}{\ProductBox@EndFace}%
+  \newenvironment{BottomFace}[1][white]{\ProductBox@StartFace\ProductBox@Bottom
+    {\ProductBox@x}{\ProductBox@z}{##1}}{\ProductBox@EndFace}%
+  \ignorespacesafterend
+}{%
+  \@ifundefined{ProductBox@style@\ProductBox@style}{%
+    \errmessage{Box style '\ProductBox@style' for ProductBox is unknown}%
+  }{%
+    \@ifundefined{ProductBox@scale}{%
+      \@nameuse{ProductBox@style@\ProductBox@style}}{%
+      \scalebox{\ProductBox@scale}%
+               {\@nameuse{ProductBox@style@\ProductBox@style}}
+    }}%
+  \ProductBox@activefalse
+  \ignorespacesafterend
+}
+\def\ProductBox@Start#1(#2){%
+  \global\setbox#1\hbox\bgroup\begin{tikzpicture}%
+    \ifProductBox@clip \clip rectangle (#2); \fi
+  }%
+\newcommand\ProductBox@End{\end{tikzpicture}\egroup\ignorespacesafterend}
+\newcommand\ProductBox@StartFace[4]{%
+  \let\ProductBox@@box#1%
+  \def\ProductBox@@w{#2}%
+  \def\ProductBox@@h{#3}%
+  \def\ProductBox@@args{[#4]}%
+  \@tempdima=#2
+  \advance\@tempdima-\ProductBox@FaceSep
+  \advance\@tempdima-\ProductBox@FaceSep
+  \setbox#1\hbox\bgroup\begin{minipage}{\the\@tempdima}%
+    \ignorespaces
+}
+\newcommand\ProductBox@EndFace{\end{minipage}\egroup
+    \global\setbox\ProductBox@@box=\hbox{\begin{tikzpicture}
+    \ifProductBox@clip \clip rectangle (\ProductBox@@w,\ProductBox@@h); \fi
+    \expandafter\fill \ProductBox@@args rectangle(\ProductBox@@w,\ProductBox@@h);
+    \draw (.5*\ProductBox@@w,.5*\ProductBox@@h)
+      node[inner sep=0pt] {\box\ProductBox@@box};
+    \end{tikzpicture}}\ignorespacesafterend}
+\newcommand\ProductBox@style@empty{}
+\newcommand\ProductBox@style@flat{%
+  \par\noindent
+  \hspace*{\ProductBox@z}\kern1mm \copy\ProductBox@Top\\[1ex]
+  \copy\ProductBox@Left\kern1mm \copy\ProductBox@Front\kern1mm
+  \copy\ProductBox@Right\kern1mm \copy\ProductBox@Back\\[1ex]
+  \hspace*{\ProductBox@z}\kern1mm \copy\ProductBox@Bottom\par
+}
+\newcommand\ProductBox@style@front{%
+  \copy\ProductBox@Front
+}
+\newcommand\ProductBox@style@back{%class
+  \copy\ProductBox@Back
+}
+\newcommand\ProductBox@style@left{%
+  \copy\ProductBox@Left
+}
+\newcommand\ProductBox@style@right{%
+  \copy\ProductBox@Right
+}
+\newcommand\ProductBox@style@top{%
+  \copy\ProductBox@Top
+}
+\newcommand\ProductBox@style@bottom{%
+  \copy\ProductBox@Bottom
+}
+\newcommand\ProductBox@earSize{12mm}
+\newcommand\ProductBox@foldLine{white!80!black}
+\newcommand\ProductBox@foldOpacity{.5}
+\newcommand\ProductBox@style@fold{%
+  \begin{tikzpicture}[sw/.style={anchor=south west,
+                                 inner sep=0pt},
+                      se/.style={anchor=south east,
+                                 inner sep=0pt},
+                      nw/.style={anchor=north west,
+                                 inner sep=0pt},
+                      num/.style={circle,
+                                  fill=white!90!black,
+                                  fill opacity=.5,
+                                  font=\tiny\bfseries\sffamily}]
+    \begin{scope}
+      \clip rectangle (\ProductBox@z,\ProductBox@y);
+      \draw node[sw]{\copy\ProductBox@Left};
+      \draw[thin,opacity=\ProductBox@foldOpacity,\ProductBox@foldLine]
+        rectangle (\ProductBox@z,\ProductBox@y);
+    \end{scope}
+    \begin{scope}[xshift=\ProductBox@z]
+      \clip rectangle (\ProductBox@x,\ProductBox@y);
+      \draw node[sw]{\copy\ProductBox@Front};
+      \draw[thin,opacity=\ProductBox@foldOpacity,\ProductBox@foldLine]
+        rectangle (\ProductBox@x,\ProductBox@y);
+    \end{scope}
+    \begin{scope}[xshift=\ProductBox@z+\ProductBox@x]
+      \clip rectangle (\ProductBox@z,\ProductBox@y);
+      \draw node[sw]{\copy\ProductBox@Right};
+      \draw[thin,opacity=\ProductBox@foldOpacity,\ProductBox@foldLine]
+        rectangle (\ProductBox@z,\ProductBox@y);
+    \end{scope}
+    \begin{scope}[xshift=\ProductBox@x+2*\ProductBox@z]
+      \clip rectangle (\ProductBox@x,\ProductBox@y);
+      \draw node[sw]{\copy\ProductBox@Back};
+      \draw[thin,opacity=\ProductBox@foldOpacity,\ProductBox@foldLine]
+         rectangle (\ProductBox@x,\ProductBox@y);
+    \end{scope}
+    \begin{scope}[xshift=\ProductBox@z,yshift=\ProductBox@y]
+      \clip rectangle (\ProductBox@x,\ProductBox@z);
+      \draw node[sw]{\copy\ProductBox@Top};
+      \draw[thin,opacity=\ProductBox@foldOpacity,\ProductBox@foldLine]
+        rectangle (\ProductBox@x,\ProductBox@z);
+    \end{scope}
+    \begin{scope}[xshift=\ProductBox@z]
+      \clip
+        (0mm,0mm) -- (.5*\ProductBox@z,-.5*\ProductBox@z) --
+        (.5*\ProductBox@z,-\ProductBox@z) --
+        (\ProductBox@x-.5*\ProductBox@z,-\ProductBox@z) --
+        (\ProductBox@x-.5*\ProductBox@z,-.5*\ProductBox@z) --
+        (\ProductBox@x,0mm) -- cycle;
+      \draw (\ProductBox@x,-\ProductBox@z)
+        node[se]{\copy\ProductBox@Bottom};
+      \draw [thin,opacity=\ProductBox@foldOpacity,\ProductBox@foldLine]
+        (0mm,0mm) -- (.5*\ProductBox@z,-.5*\ProductBox@z) --
+        (.5*\ProductBox@z,-\ProductBox@z) --
+        (\ProductBox@x-.5*\ProductBox@z,-\ProductBox@z) --
+        (\ProductBox@x-.5*\ProductBox@z,-.5*\ProductBox@z) --
+        (\ProductBox@x,0mm) -- cycle;
+      \draw (.5*\ProductBox@x,-.75*\ProductBox@z) node[num]{3};
+    \end{scope}
+    \begin{scope}[xshift=\ProductBox@x+2*\ProductBox@z]
+      \clip
+        (0mm,0mm) -- (0mm,-\ProductBox@z) --
+        (.5*\ProductBox@z,-\ProductBox@z) --
+        (.5*\ProductBox@z,-.5*\ProductBox@z) --
+        (\ProductBox@x-.5*\ProductBox@z,-.5*\ProductBox@z) --
+        (\ProductBox@x-.5*\ProductBox@z,-\ProductBox@z) --
+        (\ProductBox@x,-\ProductBox@z) -- (\ProductBox@x,0mm) --
+        cycle;
+      \draw node[se,rotate=180]{\copy\ProductBox@Bottom};
+      \draw[thin,opacity=\ProductBox@foldOpacity,\ProductBox@foldLine]
+        (0mm,0mm) -- (0mm,-\ProductBox@z) --
+        (.5*\ProductBox@z,-\ProductBox@z) --
+        (.5*\ProductBox@z,-.5*\ProductBox@z) --
+        (\ProductBox@x-.5*\ProductBox@z,-.5*\ProductBox@z) --
+        (\ProductBox@x-.5*\ProductBox@z,-\ProductBox@z) --
+        (\ProductBox@x,-\ProductBox@z) -- (\ProductBox@x,0mm) --
+        cycle;
+      \draw (.25*\ProductBox@z,-.75*\ProductBox@z) node[num]{1};
+      \draw (\ProductBox@x-.25*\ProductBox@z,-.75*\ProductBox@z)
+        node[num]{1};
+    \end{scope}
+    \begin{scope}[xshift=\ProductBox@z+\ProductBox@x]
+      \clip
+        (0mm,0mm) -- (\ProductBox@z,0mm) --
+        (.5*\ProductBox@z,-.5*\ProductBox@z) --
+        (.5*\ProductBox@z,-\ProductBox@z) -- (0mm,-\ProductBox@z) --
+        cycle;
+      \draw (\ProductBox@z,0mm)
+        node[se,rotate=90]{\copy\ProductBox@Bottom};
+      \draw[thin,opacity=\ProductBox@foldOpacity,\ProductBox@foldLine]
+        (0mm,0mm) -- (\ProductBox@z,0mm) --
+        (.5*\ProductBox@z,-.5*\ProductBox@z) --
+        (.5*\ProductBox@z,-\ProductBox@z) -- (0mm,-\ProductBox@z) --
+        cycle;
+      \draw (.25*\ProductBox@z,-.75*\ProductBox@z) node[num]{2};
+    \end{scope}
+    \begin{scope}
+      \clip
+        (0mm,0mm) -- (\ProductBox@z,0mm) --
+        (\ProductBox@z,-\ProductBox@z) --
+        (.5*\ProductBox@z,-\ProductBox@z) --
+        (.5*\ProductBox@z,-.5*\ProductBox@z) -- cycle;
+      \draw
+        node[sw,rotate=270]{\copy\ProductBox@Bottom};
+      \draw [thin,opacity=\ProductBox@foldOpacity,\ProductBox@foldLine]
+        (0mm,0mm) -- (\ProductBox@z,0mm) --
+        (\ProductBox@z,-\ProductBox@z) --
+        (.5*\ProductBox@z,-\ProductBox@z) --
+        (.5*\ProductBox@z,-.5*\ProductBox@z) -- cycle;
+      \draw (.75*\ProductBox@z,-.75*\ProductBox@z) node[num]{2};
+    \end{scope}
+    \begin{scope}[xshift=2*\ProductBox@x+2*\ProductBox@z]
+      \clip
+        (0mm,0mm) -- (\ProductBox@earSize/2,\ProductBox@earSize/4) --
+        (\ProductBox@earSize/2,\ProductBox@y-\ProductBox@earSize/4) --
+        (0mm,\ProductBox@y) -- cycle;
+      \draw node[sw]{\copy\ProductBox@Left};
+      \draw[thin,opacity=\ProductBox@foldOpacity,\ProductBox@foldLine]
+        (0mm,0mm) -- (\ProductBox@earSize/2,\ProductBox@earSize/4) --
+        (\ProductBox@earSize/2,\ProductBox@y-\ProductBox@earSize/4) --
+        (0mm,\ProductBox@y) -- cycle;
+    \end{scope}
+    \begin{scope}[yshift=\ProductBox@y]
+      \clip
+        (0mm,0mm) -- (\ProductBox@earSize/2,\ProductBox@earSize) --
+        (\ProductBox@z-\ProductBox@earSize/2,\ProductBox@earSize) --
+        (\ProductBox@z,0mm) -- cycle;
+      \draw node[nw,rotate=90]{\copy\ProductBox@Top};
+      \draw[thin,opacity=\ProductBox@foldOpacity,\ProductBox@foldLine]
+        (0mm,0mm) -- (\ProductBox@earSize/2,\ProductBox@earSize) --
+        (\ProductBox@z-\ProductBox@earSize/2,\ProductBox@earSize) --
+        (\ProductBox@z,0mm) -- cycle;
+    \end{scope}
+    \begin{scope}[xshift=\ProductBox@x+\ProductBox@z,
+                  yshift=\ProductBox@y]
+      \clip
+        (0mm,0mm) -- (\ProductBox@earSize/2,\ProductBox@earSize) --
+        (\ProductBox@z-\ProductBox@earSize/2,\ProductBox@earSize) --
+        (\ProductBox@z,0mm) -- cycle;
+      \draw node[se,rotate=270]{\copy\ProductBox@Top};
+      \draw[thin,opacity=\ProductBox@foldOpacity,\ProductBox@foldLine]
+        (0mm,0mm) -- (\ProductBox@earSize/2,\ProductBox@earSize) --
+        (\ProductBox@z-\ProductBox@earSize/2,\ProductBox@earSize) --
+        (\ProductBox@z,0mm) -- cycle;
+    \end{scope}
+    \begin{scope}[xshift=\ProductBox@z,
+                  yshift=\ProductBox@y+\ProductBox@z]
+      \clip
+        (0mm,0mm) -- (\ProductBox@earSize/2,\ProductBox@earSize) --
+        (\ProductBox@x-\ProductBox@earSize/2,\ProductBox@earSize) --
+        (\ProductBox@x,0mm) -- cycle;
+      \draw (0mm,\ProductBox@y)
+        node[se,rotate=180]{\copy\ProductBox@Back};
+      \draw[thin,opacity=\ProductBox@foldOpacity,\ProductBox@foldLine]
+        (0mm,0mm) -- (\ProductBox@earSize/2,\ProductBox@earSize) --
+        (\ProductBox@x-\ProductBox@earSize/2,\ProductBox@earSize) --
+        (\ProductBox@x,0mm) -- cycle;
+    \end{scope}
+  \end{tikzpicture}}
+\newcommand\ProductBoxThreeDStartHook{}
+\newcommand\ProductBoxThreeDEndHook{}
+\newif\ifProductBox@shadow \ProductBox@shadowtrue
+\newif\ifProductBox@mirror
+\newif\ifProductBox@flare
+\newcommand\ProductBox@edgeColor{white}
+\newcommand\ProductBox@flareDiameter{24mm}
+\newcommand\ProductBox@angleZ{8}
+\newcommand\ProductBox@angleX{10}
+\newcommand\ProductBox@style@threeD{
+  \begin{tikzpicture}[sw/.style={anchor=south west,
+                                 inner sep=0pt}]
+    \ProductBoxThreeDStartHook
+    \ifProductBox@mirror \ProductBox@threeD@mirror \fi
+    \ifProductBox@shadow \ProductBox@threeD@shadow \fi
+
+    \begin{scope}
+      \fill[white,
+            yslant=\ProductBox@p@front@yslant,
+            xscale=\ProductBox@p@front@xscale,
+            yscale=\ProductBox@p@front@yscale,
+            anchor=south west]
+        rectangle (\ProductBox@x,\ProductBox@y);
+      \draw
+        node[sw,
+             yslant=\ProductBox@p@front@yslant,
+             xscale=\ProductBox@p@front@xscale,
+             yscale=\ProductBox@p@front@yscale]
+            {\copy\ProductBox@Front};
+      \fill[black,
+            fill opacity=.025,
+            yslant=\ProductBox@p@front@yslant,
+            xscale=\ProductBox@p@front@xscale,
+            yscale=\ProductBox@p@front@yscale,
+            anchor=south west]
+        rectangle (\ProductBox@x,\ProductBox@y);
+      \ifProductBox@flare
+        \begin{scope}[
+            yslant=\ProductBox@p@front@yslant,
+            xscale=\ProductBox@p@front@xscale,
+            yscale=\ProductBox@p@front@yscale]
+          \clip rectangle(\ProductBox@x,\ProductBox@y);
+          \ProductBox@threeD@flare
+        \end{scope}
+      \fi
+    \end{scope}
+    \begin{scope}[shift={(-\ProductBox@p@left@xscale*\ProductBox@z,
+                          \ProductBox@p@left@yslant
+                             *\ProductBox@p@left@xscale
+                             *\ProductBox@z)}]
+      \fill[white,
+            yslant=-\ProductBox@p@left@yslant,
+            xscale=\ProductBox@p@left@xscale,
+            yscale=\ProductBox@p@left@yscale,
+            anchor=south west]
+        rectangle (\ProductBox@z,\ProductBox@y);
+      \draw
+        node[sw,
+             yslant=-\ProductBox@p@left@yslant,
+             xscale=\ProductBox@p@left@xscale,
+             yscale=\ProductBox@p@left@yscale]
+            {\copy\ProductBox@Left};
+      \fill[black,
+            fill opacity=.25,
+            yslant=-\ProductBox@p@left@yslant,
+            xscale=\ProductBox@p@left@xscale,
+            yscale=\ProductBox@p@left@yscale,
+            anchor=south west]
+        rectangle (\ProductBox@z,\ProductBox@y);
+    \end{scope}
+    \begin{scope}[yshift=\ProductBox@y]
+      \fill [white,
+             anchor=south west,
+             xslant=-\ProductBox@p@top@xslant,
+             xscale=\ProductBox@p@top@xscale,
+             yslant=\ProductBox@p@top@yslant,
+             yscale=\ProductBox@p@top@yscale]
+        rectangle (\ProductBox@x,\ProductBox@z);
+      \draw
+        node[sw,
+             xslant=-\ProductBox@p@top@xslant,
+             xscale=\ProductBox@p@top@xscale,
+             yslant=\ProductBox@p@top@yslant,
+             yscale=\ProductBox@p@top@yscale]
+            {\copy\ProductBox@Top};
+      \fill [black,
+             fill opacity=.0025,
+             anchor=south west,
+             xslant=-\ProductBox@p@top@xslant,
+             xscale=\ProductBox@p@top@xscale,
+             yslant=\ProductBox@p@top@yslant,
+             yscale=\ProductBox@p@top@yscale]
+         rectangle (\ProductBox@x,\ProductBox@z);
+    \end{scope}
+    \begin{scope}[shift={(-\ProductBox@p@left@xscale*\ProductBox@z,
+        \ProductBox@p@left@yslant*\ProductBox@p@left@xscale*\ProductBox@z)}]
+      \draw [\ProductBox@edgeColor,
+             line width=.5mm,
+             draw opacity=.25,
+             yslant=-\ProductBox@p@left@yslant,
+             xscale=\ProductBox@p@left@xscale]
+        (\ProductBox@z,0mm) --
+        (\ProductBox@z,\ProductBox@y) --
+        (0mm,\ProductBox@y);
+    \end{scope}
+    \draw [\ProductBox@edgeColor,
+           line width=.5mm,
+           draw opacity=.25,
+           yslant=\ProductBox@p@front@yslant,
+           xscale=\ProductBox@p@front@xscale,
+           anchor=south west]
+      (0mm,\ProductBox@y) -- (\ProductBox@x,\ProductBox@y);
+    \ProductBoxThreeDEndHook
+  \end{tikzpicture}}
+\newcommand\ProductBox@setFrontParams[3]{%
+  \def\ProductBox@p@front@yslant{#1}%
+  \def\ProductBox@p@front@xscale{#2}%
+  \def\ProductBox@p@front@yscale{#3}%
+}
+\newcommand\ProductBox@setLeftParams[3]{%
+  \def\ProductBox@p@left@yslant{#1}%
+  \def\ProductBox@p@left@xscale{#2}%
+  \def\ProductBox@p@left@yscale{#3}%
+}
+\newcommand\ProductBox@setTopParams[4]{%
+  \def\ProductBox@p@top@xslant{#1}%
+  \def\ProductBox@p@top@yslant{#2}%
+  \def\ProductBox@p@top@xscale{#3}%
+  \def\ProductBox@p@top@yscale{#4}%
+}
+\newcommand\ProductBox@setMirrorParams[1]{%
+  \def\ProductBox@p@mirror@yscale{#1}%
+}
+\@namedef{ProductBox@View@1}{%
+  \ProductBox@setFrontParams{.25}{.9090909}{1}%
+  \ProductBox@setLeftParams{.5}{.6666666}{1}%
+  \ProductBox@setTopParams{2}{.2265}{1.363}{.3333333}%
+  \ProductBox@setMirrorParams{.4}}
+\@namedef{ProductBox@View@2}{%
+  \ProductBox@setFrontParams{.15}{.9090909}{1}%
+  \ProductBox@setLeftParams{.6666666}{.5}{1}%
+  \ProductBox@setTopParams{1.5}{.12}{1.11}{.333333}%
+  \ProductBox@setMirrorParams{.4}}
+\@namedef{ProductBox@View@3}{%
+  \ProductBox@setFrontParams{.05}{.95}{1}%
+  \ProductBox@setLeftParams{.25}{.4}{1}%
+  \ProductBox@setTopParams{4}{.04}{1.133333}{.1}%
+  \ProductBox@setMirrorParams{.4}}
+\@nameuse{ProductBox@View@1}
+\newcommand\ProductBox@threeD@shadow{
+    \begin{scope}
+      \foreach \x in {.5,1,1.5,2,2.5,3,4,5,6,8,10} {
+        \filldraw [black,
+                   line width=\x mm,
+                   rounded corners=2mm,
+                   opacity=.01,
+                   shift={(-1mm,1mm)}]
+          (0mm,0mm) --
+          (-\ProductBox@p@top@xslant
+           *\ProductBox@p@left@xscale
+           *\ProductBox@z,
+           \ProductBox@p@top@yscale
+           *\ProductBox@z) --
+          (0mm,
+           \ProductBox@p@top@yscale*\ProductBox@z +
+           \ProductBox@p@top@xslant
+           *\ProductBox@p@left@xscale
+           *\ProductBox@p@top@yslant
+           *\ProductBox@z) --
+          cycle;
+      }
+    \end{scope}
+}
+\tikzfading[name=ProductBoxFade,
+            top color=transparent!100,
+            bottom color=transparent!50,
+            middle color=transparent!100]
+\newcommand\ProductBox@threeD@mirror{%
+  \fill
+    node[anchor=south west,
+         inner sep=0pt,
+         yslant=\ProductBox@p@front@yslant,
+         xscale=\ProductBox@p@front@xscale,
+         yscale=-\ProductBox@p@mirror@yscale]
+      {\begin{tikzpicture}
+            \clip rectangle (\ProductBox@x,
+                             \ProductBox@y*\ProductBox@p@mirror@yscale);
+            \fill node [scope fading=ProductBoxFade,
+                        yscale=\ProductBox@p@mirror@yscale,
+                        inner sep=0pt]{\copy\ProductBox@Front};
+          \end{tikzpicture}};
+  \fill[xshift=-\ProductBox@p@left@xscale*\ProductBox@z,
+        yshift=\ProductBox@p@top@yscale*\ProductBox@z]
+    node[anchor=south west,
+         inner sep=0pt,
+         yslant=-\ProductBox@p@left@yslant,
+         xscale=\ProductBox@p@left@xscale,
+         yscale=-\ProductBox@p@mirror@yscale]
+      {\begin{tikzpicture}
+         \clip rectangle (\ProductBox@z,
+                          \ProductBox@y*\ProductBox@p@mirror@yscale);
+         \fill node [scope fading=ProductBoxFade,
+                     yscale=\ProductBox@p@mirror@yscale,
+                     inner sep=0pt]{\copy\ProductBox@Left};
+
+       \end{tikzpicture}};
+}
+\newcommand\ProductBox@threeD@flare{
+  \fill [white,path fading=ProductBoxFlare]
+    (.8*\ProductBox@x,.9*\ProductBox@y)
+    circle(\ProductBox@flareDiameter);
+}
+\tikzfading[name=ProductBoxFlare,
+            inner color=transparent!60,
+            outer color=transparent!100]
+\@namedef{ProductBox@style@3D}{\ProductBox@style@threeD}
+\@namedef{ProductBox@style@3d}{\ProductBox@style@threeD}
+\endinput
+%%
+%% End of file `productbox.sty'.