From 6fff91c104b443ed27788b62e524e446b45403fe Mon Sep 17 00:00:00 2001
From: epernod <erik.pernod@gmail.com>
Date: Wed, 30 Aug 2023 12:00:12 +0200
Subject: [PATCH] Fix: method totalLengthIsChanging: do not delete redondant 0
 absciss to avoid small behavior bump and make sure the last tool start at the
 same absciss as previous tool

---
 .../controller/InterventionalRadiologyController.inl      | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/BeamAdapter/component/controller/InterventionalRadiologyController.inl b/src/BeamAdapter/component/controller/InterventionalRadiologyController.inl
index 06909b9ee..0fcc4af16 100644
--- a/src/BeamAdapter/component/controller/InterventionalRadiologyController.inl
+++ b/src/BeamAdapter/component/controller/InterventionalRadiologyController.inl
@@ -955,7 +955,7 @@ void InterventionalRadiologyController<DataTypes>::totalLengthIsChanging(const t
     modifiedNodeCurvAbs = newNodeCurvAbs;
 
     // we look for the last value in the CurvAbs
-    if (fabs(dLength) < d_threshold.getValue())
+    if (fabs(dLength) <= d_threshold.getValue())
         return;
 
     for (unsigned int i = newTable.size() - 1; i > 0; --i)
@@ -963,10 +963,12 @@ void InterventionalRadiologyController<DataTypes>::totalLengthIsChanging(const t
         if (newTable[i].size() == 1)
         {
             modifiedNodeCurvAbs[i] -= dLength;
+            if (modifiedNodeCurvAbs[i] < modifiedNodeCurvAbs[i - 1])
+            {
+                modifiedNodeCurvAbs[i] = modifiedNodeCurvAbs[i - 1];
+            }
         }
     }
-
-    sortCurvAbs(modifiedNodeCurvAbs);
 }