diff -r a5111f4e6412 -r 918b6c0f8b5b src/linetypes/edge.h
--- a/src/linetypes/edge.h	Fri Dec 13 15:55:56 2019 +0200
+++ b/src/linetypes/edge.h	Fri Dec 13 21:35:59 2019 +0200
@@ -11,15 +11,15 @@
 public:
 	using BaseClass = ColoredObject;
 	Edge() = default;
-	Edge(const Vertex& point_1, const Vertex& point_2,
+	Edge(const Point3D& point_1, const Point3D& point_2,
 		 const Color colorIndex = colors::edge);
-	Edge(const QVector<Vertex>& vertices, const Color color);
+	Edge(const QVector<Point3D>& vertices, const Color color);
 	QVariant getProperty(Property property) const override;
 	SetPropertyResult setProperty(
 		Property property,
 		const QVariant& value) override;
 	QString textRepresentation() const override;
 private:
-	Vertex point_1 = {};
-	Vertex point_2 = {};
+	Point3D point_1 = {};
+	Point3D point_2 = {};
 };