Fix live link scale being overriden by the live link component even i…

…f bUseScale is false Note that this change requires building the plugin against Unreal Engine 4.27 or later.
ue4plugins · Aug 16, 2021 · 12a2e76 · 12a2e76
1 parent 1716dd4
commit 12a2e76
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/Source/MayaLiveLinkPlugin.cpp b/Source/MayaLiveLinkPlugin.cpp
@@ -360,6 +360,9 @@ struct FLiveLinkStreamedJointHierarchySubject : IStreamedEntity
 		if (StreamMode == FCharacterStreamMode::RootOnly)
 		{
 			FLiveLinkStaticDataStruct StaticData(FLiveLinkTransformStaticData::StaticStruct());
+			FLiveLinkTransformStaticData& TransformData = *StaticData.Cast<FLiveLinkTransformStaticData>();
+			TransformData.bIsScaleSupported = true;
+
 			LiveLinkProvider->UpdateSubjectStaticData(SubjectName, ULiveLinkTransformRole::StaticClass(), MoveTemp(StaticData));
 		}
 		else if (StreamMode == FCharacterStreamMode::FullHierarchy)
@@ -860,8 +863,11 @@ struct FLiveLinkStreamedPropSubject : IStreamedEntity
 	{
 		if (StreamMode == FPropStreamMode::RootOnly)
 		{
-			FLiveLinkStaticDataStruct TransformData(FLiveLinkTransformStaticData::StaticStruct());
-			LiveLinkProvider->UpdateSubjectStaticData(SubjectName, ULiveLinkTransformRole::StaticClass(), MoveTemp(TransformData));
+			FLiveLinkStaticDataStruct StaticData(FLiveLinkTransformStaticData::StaticStruct());
+			FLiveLinkTransformStaticData& TransformData = *StaticData.Cast<FLiveLinkTransformStaticData>();
+			TransformData.bIsScaleSupported = true;
+
+			LiveLinkProvider->UpdateSubjectStaticData(SubjectName, ULiveLinkTransformRole::StaticClass(), MoveTemp(StaticData));
 		}
 		else if (StreamMode == FPropStreamMode::FullHierarchy)
 		{