From 126b82c558fd4385304df401c6cbcddf088747e9 Mon Sep 17 00:00:00 2001
From: Mohammad Akhlaghi <mohammad@akhlaghi.org>
Date: Tue, 17 Dec 2019 19:54:09 +0000
Subject: Built steps in overall project graph made blue

Following the convention of the Make-demo plot (where green files are
input and blue files are built), the first graph's gray boxes were
also changed to blue.

Some other minor corrections were made.
---
 tex/preamble.tex      |  4 ++--
 tex/project-graph.tex | 10 +++++++++-
 2 files changed, 11 insertions(+), 3 deletions(-)

(limited to 'tex')

diff --git a/tex/preamble.tex b/tex/preamble.tex
index 1a3a006..004ba40 100644
--- a/tex/preamble.tex
+++ b/tex/preamble.tex
@@ -15,9 +15,9 @@
   rectangle,
   minimum width=2.5cm,
   rounded corners=2mm,
-  very thick,draw=black!50,
+  very thick,draw=blue!50,
   top color=white,
-  bottom color=black!20 } }
+  bottom color=blue!20 } }
 
 \tikzset{ rbox/.style={
     rectangle,
diff --git a/tex/project-graph.tex b/tex/project-graph.tex
index 4bcc0b7..1ae9af4 100644
--- a/tex/project-graph.tex
+++ b/tex/project-graph.tex
@@ -14,7 +14,7 @@
 % along with this LaTeX source.  If not, see <https://www.gnu.org/licenses/>.
 \small
 \Wider[5em]{
-\centering
+\begin{center}
 \vspace{-3mm}
 \begin{tikzpicture}[>=stealth, thick, black!50, text=black,
     every new ->/.style={shorten >=1pt},
@@ -205,4 +205,12 @@
         {\includegraphics[width=10cm]{img/git.png}};
   \fi
 \end{tikzpicture}
+\end{center}
+
+
+\vspace{-1.2cm} \scriptsize
+   \textcolor{green!50!black}{Green boxes} with sharp corners:
+   \emph{source}/input components/files.\\
+   \textcolor{blue}{Blue boxes} with rounded corners: \emph{built} components.\\
+   \textcolor{red}{Red boxes} with dashed borders: questions that must be clarified for each phase.
 }
-- 
cgit v1.2.1