From f37e1733971309e71de57d207fabf484bacf37ee Mon Sep 17 00:00:00 2001
From: Abdelrahman AL MAROUK <abdelrahman.almarouk@gmail.com>
Date: Mon, 16 Oct 2023 15:38:44 +0200
Subject: [PATCH] [nodes][SfMFilter] update SfMFilter node

---
 meshroom/nodes/aliceVision/SfMFilter.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/meshroom/nodes/aliceVision/SfMFilter.py b/meshroom/nodes/aliceVision/SfMFilter.py
index 1783c80fc0..fb614af9a8 100644
--- a/meshroom/nodes/aliceVision/SfMFilter.py
+++ b/meshroom/nodes/aliceVision/SfMFilter.py
@@ -217,6 +217,16 @@ class SfMFilter(desc.AVCommandLineNode):
                                 and node.filterParams.filterObservations3D.observationsPropagationEnabled.value,
                             uid=[0],
                         ),
+                        desc.BoolParam(
+                            name="observationsPropagationKeep",
+                            label="Keep Propagated Observations",
+                            description="Specifies if propagated observations are to be kept at the end.",
+                            value=False,
+                            enabled=lambda node: node.filterParams.filterObservations3D.filterObservations3DEnabled.value
+                                and node.filterParams.filterObservations3D.propagationEnabled.value
+                                and node.filterParams.filterObservations3D.observationsPropagationEnabled.value,
+                            uid=[0],
+                        ),
                         desc.FloatParam(
                             name="neighborsInfluence",
                             label="Neighbors Influence",