remove remnants of long removed unreal 5.2 from third-party modules *.Build.cs files

Handbook/src/appendix/changelog.md

@@ -15,6 +15,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - `SGDeviceList::SenseCommRunning()` has been renamed to `SGDeviceList::SenseComRunning()` due to a typo. This change breaks ABI and API compatibility with previous versions of the plugin and affects both C++ and Blueprint code.
 
+### Removed
+
+- Cleaned up remnants of the long-removed Unreal Engine `5.2` from third-party module `*.Build.cs` files.
+
 ## [2.6.3] - 2025-06-27
 
 This patch release contains no changes to the plugin code. It includes only documentation updates and improvements.

Source/SenseGloveTracking/Private/SGTracking/SGXRTracker.cpp

@@ -1726,15 +1726,9 @@ void FSGXRTracker::UpdateDeviceLocations(
     }
 }
 
-#if ENGINE_MAJOR_VERSION >= 5 && ENGINE_MINOR_VERSION >= 3
 bool FSGXRTracker::GetControllerOrientationAndPosition(const int32 ControllerIndex, const FName MotionSource,
                                                        FRotator& OutOrientation, FVector& OutPosition,
                                                        const float WorldToMetersScale) const
-#else   /* ENGINE_MAJOR_VERSION >= 5 && ENGINE_MINOR_VERSION >= 3 */
-bool FSGXRTracker::GetControllerOrientationAndPosition(const int32 ControllerIndex, const EControllerHand DeviceHand,
-                                                       FRotator& OutOrientation, FVector& OutPosition,
-                                                       const float WorldToMetersScale) const
-#endif  /* ENGINE_MAJOR_VERSION >= 5 && ENGINE_MINOR_VERSION >= 3 */
 {
     if (!IsHandTrackingStateValid())
     {
@@ -1769,12 +1763,7 @@ bool FSGXRTracker::GetControllerOrientationAndPosition(const int32 ControllerInd
     return bGotTransform;
 }
 
-#if ENGINE_MAJOR_VERSION >= 5 && ENGINE_MINOR_VERSION >= 3
 ETrackingStatus FSGXRTracker::GetControllerTrackingStatus(const int32 ControllerIndex, const FName MotionSource) const
-#else   /* ENGINE_MAJOR_VERSION >= 5 && ENGINE_MINOR_VERSION >= 3 */
-ETrackingStatus FSGXRTracker::GetControllerTrackingStatus(const int32 ControllerIndex,
-                                                          const EControllerHand DeviceHand) const
-#endif  /* ENGINE_MAJOR_VERSION >= 5 && ENGINE_MINOR_VERSION >= 3 */
 {
     if (!IsHandTrackingStateValid())
     {

Source/SenseGloveTracking/Public/SGTracking/SGXRTracker.h

@@ -136,19 +136,11 @@ public:
 public:
     // The IMotionController interface.
 
-#if ENGINE_MAJOR_VERSION >= 5 && ENGINE_MINOR_VERSION >= 3
     virtual bool GetControllerOrientationAndPosition(const int32 ControllerIndex, const FName MotionSource,
                                                      FRotator& OutOrientation, FVector& OutPosition,
                                                      float WorldToMetersScale) const override;
     virtual ETrackingStatus GetControllerTrackingStatus(const int32 ControllerIndex,
                                                         const FName MotionSource) const override;
-#else   /* ENGINE_MAJOR_VERSION >= 5 && ENGINE_MINOR_VERSION >= 3 */
-    virtual bool GetControllerOrientationAndPosition(const int32 ControllerIndex, const EControllerHand DeviceHand,
-                                                     FRotator& OutOrientation, FVector& OutPosition,
-                                                     float WorldToMetersScale) const override;
-    virtual ETrackingStatus GetControllerTrackingStatus(const int32 ControllerIndex,
-                                                        const EControllerHand DeviceHand) const override;
-#endif  /* ENGINE_MAJOR_VERSION >= 5 && ENGINE_MINOR_VERSION >= 3 */
     virtual FName GetMotionControllerDeviceTypeName() const override;
     virtual void EnumerateSources(TArray<FMotionControllerSource>& SourcesOut) const override;
 

Source/ThirdParty/SGConnectThirdPartyLibs/SGConnectThirdPartyLibs.Build.cs

@@ -79,8 +79,6 @@ public class SGConnectThirdPartyLibs : ModuleRules
             LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v23"));
 #elif UE_5_3_OR_LATER
             LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v22"));
-#elif UE_5_2_OR_LATER
-            LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v21"));
 #else
             Debug.Assert(false, "Unsupported engine version or compiler!");
 #endif
@@ -98,8 +96,6 @@ public class SGConnectThirdPartyLibs : ModuleRules
             LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v23"));
 #elif UE_5_3_OR_LATER
             LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v22"));
-#elif UE_5_2_OR_LATER
-            LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v21"));
 #else
             Debug.Assert(false, "Unsupported engine version or compiler!");
 #endif

Source/ThirdParty/SGCoreThirdPartyLibs/SGCoreThirdPartyLibs.Build.cs

@@ -79,8 +79,6 @@ public class SGCoreThirdPartyLibs : ModuleRules
             LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v23"));
 #elif UE_5_3_OR_LATER
             LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v22"));
-#elif UE_5_2_OR_LATER
-            LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v21"));
 #else
             Debug.Assert(false, "Unsupported engine version or compiler!");
 #endif
@@ -98,8 +96,6 @@ public class SGCoreThirdPartyLibs : ModuleRules
             LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v23"));
 #elif UE_5_3_OR_LATER
             LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v22"));
-#elif UE_5_2_OR_LATER
-            LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v21"));
 #else
             Debug.Assert(false, "Unsupported engine version or compiler!");
 #endif

Source/ThirdParty/SGSerialThirdPartyLibs/SGSerialThirdPartyLibs.Build.cs

@@ -79,8 +79,6 @@ public class SGSerialThirdPartyLibs : ModuleRules
             LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v23"));
 #elif UE_5_3_OR_LATER
             LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v22"));
-#elif UE_5_2_OR_LATER
-            LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v21"));
 #else
             Debug.Assert(false, "Unsupported engine version or compiler!");
 #endif
@@ -98,8 +96,6 @@ public class SGSerialThirdPartyLibs : ModuleRules
             LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v23"));
 #elif UE_5_3_OR_LATER
             LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v22"));
-#elif UE_5_2_OR_LATER
-            LibraryPath = Path.GetFullPath(Path.Combine(LibraryPath, "v21"));
 #else
             Debug.Assert(false, "Unsupported engine version or compiler!");
 #endif