From 69d3ada9656b34c7e4377856170f77942210fd27 Mon Sep 17 00:00:00 2001
From: Phil de Joux <philderbeast@gmail.com>
Date: Sun, 28 Jan 2018 14:58:39 -0500
Subject: [PATCH] Spline arrows of cross-zone, ref #4.

---
 dia/flare-timing.tex | 41 ++++++++++++++++++++++++++++++++---------
 1 file changed, 32 insertions(+), 9 deletions(-)

diff --git a/dia/flare-timing.tex b/dia/flare-timing.tex
index 2b580ee..da81504 100644
--- a/dia/flare-timing.tex
+++ b/dia/flare-timing.tex
@@ -3,37 +3,60 @@
     \texttt{.fsdb}
     \arrow[d, "\text{extract input}"]
     &
+    &
     \\
     \textit{comp}
     \texttt{.comp-input.yaml}
-    \arrow[d, "\text{cross zone}"]
+    \arrow[rr, dashed]
+    \arrow[dr, controls={+(0,-1) and +(0,1)}, "\text{cross zone}"]
+    &
     &
     \textit{task}
     \texttt{/}
     \textit{pilot}
     \texttt{.kml}
-    \arrow[dl, "\text{cross zone}"]
+    \arrow[dl, controls={+(0,-1) and +(0,1)}, "\text{cross zone}"']
     \\
+    &
     \textit{comp}
     \texttt{.cross-zone.yaml}
-    \arrow[d, "\text{tag zone}"] & \\
+    \arrow[d, "\text{tag zone}"]
+    &
+    \\
+    &
     \textit{comp}
     \texttt{.tag-zone.yaml}
-    \arrow[d, "\text{align time}"]  & \\
+    \arrow[d, "\text{align time}"]
+    &
+    \\
+    &
     \texttt{.flare-timing/align-time/task-n/}
     \textit{pilot}
     \texttt{.csv}
-    \arrow[d, "\text{discard further}"]  & \\
+    \arrow[d, "\text{discard further}"]
+    &
+    \\
+    &
     \texttt{.flare-timing/discard-further/task-n/}
     \textit{pilot}
     \texttt{.csv}
-    \arrow[d, "\text{mask track}"]  & \\
+    \arrow[d, "\text{mask track}"]
+    &
+    \\
+    &
     \textit{comp}
     \texttt{.mask-track.yaml}
-    \arrow[d, "\text{land out}"]  & \\
+    \arrow[d, "\text{land out}"]
+    &
+    \\
+    &
     \textit{comp}
     \texttt{.land-out.yaml}
-    \arrow[d, "\text{gap point}"]  & \\
+    \arrow[d, "\text{gap point}"]
+    &
+    \\
+    &
     \textit{comp}
-    \texttt{.gap-point.yaml} &
+    \texttt{.gap-point.yaml}
+    &
 \end{tikzcd}