From: Costa Shulyupin <constantine.shulyupin@gmail.com>
Date: Thu, 6 Oct 2022 18:56:38 +0000 (+0300)
Subject: doxygen for sfdpgen
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4e4a14da27d658472c20bc8d600d85bb3968adb0;p=graphviz

doxygen for sfdpgen
---

diff --git a/lib/sfdpgen/sfdpinit.c b/lib/sfdpgen/sfdpinit.c
index b0b439d50..3f642f756 100644
--- a/lib/sfdpgen/sfdpinit.c
+++ b/lib/sfdpgen/sfdpinit.c
@@ -338,3 +338,12 @@ void sfdp_cleanup(graph_t * g)
     }
 }
  
+/**
+ * @dir lib/sfdpgen
+ * @brief scalable [Force-Directed Placement](https://en.wikipedia.org/wiki/Force-directed_graph_drawing) layout engine, API sfdpgen/sfdp.h
+ * @ingroup engines
+ *
+ * [SFDP layout user manual](https://graphviz.org/docs/layouts/sfdp/)
+ *
+ * Other @ref engines
+ */