add option to sessionrecording to override recording stereo depth

include/openspace/interaction/sessionrecording.h

@@ -595,6 +595,10 @@ public:
 
     void binary2ascii(const std::string& filename);
 
+    void setOverrideRecordingStereoDepth(bool override);
+
+    const bool shouldOverrideRecordingStereoDepth() const;
+
 protected:
     properties::BoolProperty _renderPlaybackInformation;
     properties::BoolProperty _ignoreRecordedScale;
@@ -740,6 +744,7 @@ protected:
     double _playbackPauseOffset = 0.0;
     double _previousTime = 0.0;
 
+    bool _overrideRecordingStereoDepth = false;
     bool _saveRenderingDuringPlayback = false;
     double _saveRenderingDeltaTime = 1.0 / 30.0;
     double _saveRenderingCurrentRecordedTime = 0.0;

src/interaction/sessionrecording.cpp

@@ -2713,6 +2713,14 @@ void SessionRecording::binary2ascii(const std::string& filename) {
     }
 }
 
+void SessionRecording::setOverrideRecordingStereoDepth(bool value) {
+    _overrideRecordingStereoDepth = value;
+}
+
+const bool SessionRecording::shouldOverrideRecordingStereoDepth() const {
+    return _overrideRecordingStereoDepth;
+}
+
 bool SessionRecording_legacy_0085::convertScript(std::stringstream& inStream,
                                                  DataMode mode, int lineNum,
                                                  std::string& inputLine,
@@ -2754,8 +2762,9 @@ scripting::LuaLibrary SessionRecording::luaLibrary() {
             codegen::lua::SetPlaybackPause,
             codegen::lua::TogglePlaybackPause,
             codegen::lua::IsPlayingBack,
-            codegen::lua::IsRecording
-            codegen::lua::Binary2ascii
+            codegen::lua::IsRecording,
+            codegen::lua::Binary2ascii,
+            codegen::lua::SetOverrideRecordingStereoDepth
         }
     };
 }

src/interaction/sessionrecording_lua.inl

@@ -214,6 +214,10 @@ namespace {
     openspace::global::sessionRecording->binary2ascii(fp);
 }
 
+[[codegen::luawrap]] void setOverrideRecordingStereoDepth(bool value) {
+    openspace::global::sessionRecording->setOverrideRecordingStereoDepth(value);
+}
+
 #include "sessionrecording_lua_codegen.cpp"
 
 } // namespace

src/navigation/keyframenavigator.cpp

@@ -27,6 +27,7 @@
 #include <openspace/camera/camera.h>
 #include <openspace/engine/globals.h>
 #include <openspace/engine/windowdelegate.h>
+#include <openspace/interaction/sessionrecording.h>
 #include <openspace/scene/scenegraphnode.h>
 #include <openspace/scene/scene.h>
 #include <openspace/util/time.h>
@@ -150,7 +151,7 @@ bool KeyframeNavigator::updateCamera(Camera* camera, const CameraPose& prevPose,
     // We want to affect view scaling, such that we achieve
     // logarithmic interpolation of distance to an imagined focus node.
     // To do this, we interpolate the scale reciprocal logarithmically.
-    if (!ignoreFutureKeyframes) {
+    if (!ignoreFutureKeyframes && !global::sessionRecording->shouldOverrideRecordingStereoDepth()) {
         const float prevInvScaleExp = glm::log(1.f / prevPose.scale);
         const float nextInvScaleExp = glm::log(1.f / nextPose.scale);
         const float interpolatedInvScaleExp = static_cast<float>(

src/navigation/navigationhandler.cpp

@@ -32,6 +32,7 @@
 #include <openspace/events/eventengine.h>
 #include <openspace/interaction/actionmanager.h>
 #include <openspace/interaction/scriptcamerastates.h>
+#include <openspace/interaction/sessionrecording.h>
 #include <openspace/navigation/navigationstate.h>
 #include <openspace/navigation/waypoint.h>
 #include <openspace/network/parallelpeer.h>
@@ -241,6 +242,9 @@ void NavigationHandler::updateCamera(double deltaTime) {
     // If we're in session recording payback mode, the session recording is responsible
     // for navigation. So don't do anything more here
     if (playbackMode || !_camera) {
+        if (global::sessionRecording->shouldOverrideRecordingStereoDepth()) {
+            _orbitalNavigator.updateCameraScalingFromAnchor(deltaTime);
+        }
         return;
     }