From e4a4dc53098441ddb61864945969161e0aedb931 Mon Sep 17 00:00:00 2001
From: Jacques Lucke <jacques@blender.org>
Date: Wed, 5 Aug 2020 12:21:35 +0200
Subject: BLI: add dot::Edge.set_label method

This method sets the label of an edge in a dot graph.
---
 source/blender/blenlib/BLI_dot_export.hh | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'source/blender/blenlib/BLI_dot_export.hh')

diff --git a/source/blender/blenlib/BLI_dot_export.hh b/source/blender/blenlib/BLI_dot_export.hh
index 0870d8c4c30..8155f8518e4 100644
--- a/source/blender/blenlib/BLI_dot_export.hh
+++ b/source/blender/blenlib/BLI_dot_export.hh
@@ -237,6 +237,11 @@ class Edge : blender::NonCopyable, blender::NonMovable {
   {
     this->set_attribute("dir", dirType_to_string(type));
   }
+
+  void set_label(StringRef label)
+  {
+    this->set_attribute("label", label);
+  }
 };
 
 class DirectedEdge : public Edge {
-- 
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