Codice base disegno lezione

lezioni.tex

@@ -0,0 +1,44 @@
+% !TEX encoding = utf8
+% !TEX program = pdflatex
+% !TEX root = /not-the-end
+% !TEX spellcheck = it-IT
+
+\newcommand{\lect}[3]%
+{\begin{center}
+    \begin{minipage}[t]{.3\columnwidth}
+        \vspace{0pt}
+        \begin{tikzpicture}
+            Define vertexes
+            \coordinate (nw) at (0,0);
+            \coordinate (se) at (6,-8);
+            \coordinate (ne) at (nw -| se);
+            \coordinate (sw) at (nw |- se);
+            
+            % Uncomment the next line to show the help grid
+            % (for debug purposes)
+            
+            % \draw [help lines] (nw) grid (se);
+            
+            \draw (nw) rectangle (se);
+            
+            \node [anchor=north,% draw,
+                   text width=5cm, align=center,
+                   font=\scshape]
+                at ($ (nw)!.5!(ne) + (0,-0.25)$)
+                {#1}
+                coordinate (title);
+            
+            \node [anchor=north,% draw
+                   text width=5cm, align=justify,
+                   font=\small]
+                at ($ (nw)!.5!(ne) + (0,-2) $)
+                {#2};
+        \end{tikzpicture}%
+        \medskip
+    \end{minipage}
+    \hspace{\fill}
+    \begin{minipage}[t]{.5\columnwidth}
+        \vspace{0pt}
+        #3
+    \end{minipage}
+\end{center}}

not-the-end.tex

@@ -39,6 +39,10 @@
           inkscapelatex=false}
 \graphicspath{{img/},}
 
+\usepackage{tikz}
+\usetikzlibrary{calc}
+
+
 % Customization
 %% Redefine \marginpar to reduce content font size
 \newcommand{\marginparfontsize}{\tiny}
@@ -76,6 +80,9 @@
         {#1\,$\oast$}%
     }
 
+\input{lezioni}
+
+
 \begin{document}
 \title{Not The End}
 \author{Claudio Pustorino}