BLI: add dot::Edge.set_label method

This method sets the label of an edge in a dot graph.
2020-08-05 12:21:35 +02:00
parent fc9f7e3e51
commit e4a4dc5309
1 changed files with 5 additions and 0 deletions
--- 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 {