From fae5e6ac0a0263d6c52a25d4d8ecaef5ca78efb4 Mon Sep 17 00:00:00 2001
From: Klaus Basan <klaus.basan@klausbasan.de>
Date: Fri, 19 Jan 2018 03:14:32 +0100
Subject: [PATCH] Ref T229, FS9 and XPlane adjustments for changed
 CInterpolationStatus Ref T207, maybe MS should review the XP part

---
 src/plugins/simulator/fs9/fs9client.cpp | 4 ++--
 src/xswiftbus/traffic.cpp               | 6 ++++--
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/plugins/simulator/fs9/fs9client.cpp b/src/plugins/simulator/fs9/fs9client.cpp
index 94c6dcf22..7880745fd 100644
--- a/src/plugins/simulator/fs9/fs9client.cpp
+++ b/src/plugins/simulator/fs9/fs9client.cpp
@@ -188,8 +188,8 @@ namespace BlackSimPlugin
             hints.setLoggingInterpolation(this->getInterpolationSetup().getLogCallsigns().contains(m_callsign));
             const CAircraftSituation situation = m_interpolator.getInterpolatedSituation(-1, m_interpolationSetup, hints, status);
 
-            // Test only for successful interpolation. FS9 requires constant positions
-            if (!status.didInterpolationSucceed()) { return; }
+            // Test only for successful position. FS9 requires constant positions
+            if (!status.hasValidSituation()) { return; }
 
             sendMultiplayerPosition(situation);
             sendMultiplayerParamaters();
diff --git a/src/xswiftbus/traffic.cpp b/src/xswiftbus/traffic.cpp
index 720570a9a..7edd2a6cb 100644
--- a/src/xswiftbus/traffic.cpp
+++ b/src/xswiftbus/traffic.cpp
@@ -342,8 +342,10 @@ namespace XSwiftBus
                 BlackMisc::Simulation::CInterpolationAndRenderingSetup setup;
                 BlackMisc::Simulation::CInterpolationStatus status;
                 const auto situation = plane->interpolator.getInterpolatedSituation(-1, setup, plane->hints(), status);
-                if (! status.didInterpolationSucceed()) { return xpmpData_Unavailable; }
-                if (! status.hasChangedPosition()) { return xpmpData_Unchanged; }
+                if (! status.hasValidSituation()) { return xpmpData_Unavailable; }
+
+                //! \fixme KB 2018-01 commented out with T229. Change detection needs to go somewhere else
+                // if (! status.hasChangedPosition()) { return xpmpData_Unchanged; }
 
                 using namespace BlackMisc::PhysicalQuantities;
                 using namespace BlackMisc::Aviation;