From c46e3dbee61faa3c192812b4dac1a3f0b291a173 Mon Sep 17 00:00:00 2001
From: Ayush Baid <ayushrakeshbaid@gmail.com>
Date: Sat, 2 Jan 2021 21:25:41 +0530
Subject: [PATCH] adding serialization functions to wrapper

---
 gtsam/gtsam.i | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/gtsam/gtsam.i b/gtsam/gtsam.i
index d3a4973ed..efa740e02 100644
--- a/gtsam/gtsam.i
+++ b/gtsam/gtsam.i
@@ -2768,6 +2768,9 @@ class SfmTrack {
   pair<size_t, gtsam::Point2> measurement(size_t idx) const;
   pair<size_t, size_t> siftIndex(size_t idx) const;
   void add_measurement(size_t idx, const gtsam::Point2& m);
+
+  // enabling serialization functionality
+  void serialize() const;
 };
 
 class SfmData {
@@ -2778,6 +2781,9 @@ class SfmData {
   gtsam::SfmTrack track(size_t idx) const;
   void add_track(const gtsam::SfmTrack& t) ;
   void add_camera(const gtsam::SfmCamera& cam);
+
+  // enabling serialization functionality
+  void serialize() const;
 };
 
 gtsam::SfmData readBal(string filename);