Loading levels imported with World Composition's Import Tiled Landscape option from a level without World Composition enabled loads landscape components a World Origin

UE - LD & Art - World Building - World Composition - May 6, 2020

Landscapes created with Import Tiled Landscape are loaded at the World Origin when loaded in a level without World Composition enabled. Enabling World Composition in the second level fixes this iss ...

Crash when creating a level sequence player after a level begins its tear-down

UE - Anim - Sequencer - May 6, 2020

It's possible to create a level sequence player in a level that's being torn down. Event end play is one example, but the original report comes from a situations that's harder to avoid. Creating a l ...

HUD screenspace does not update correctly when user plays in a different resolution

UE - Editor - UI Systems - May 5, 2020

HUD drawing does not update correctly when the user changes the viewport resolution, resulting in unexpected offset. Safe zones appear to get stuck being enabled even after changing resolution pres ...

Take recorder does not record camera or spring arm component transforms on player character

UE - Anim - Sequencer - May 4, 2020

Component transforms for player characters don't seem to be recorded in take recorder. ...

Having "\n" in an FString property in code results in it being replaced with a line break

UE - Foundation - Core - May 4, 2020

If the user has a code FString that used "\n", that's interpreted as a line break and is removed. This can cause confusion for users attempting to get the length of the value since it will not matc ...

Unable to replace variable refs in functions with input parameter variables

UE - Gameplay - Blueprint Editor - May 4, 2020

User is not able to replace a variable reference in a function with an input parameter of the same type. ...

Calling a native interface function implemented by a non-nativized Blueprint asset from a nativized Blueprint asset will silently fail at runtime.

UE - Gameplay - Blueprint - Apr 29, 2020

In the sample project we have a Widget Blueprint asset (SomeWidget) that implements a native interface (PrintSomethingInterface.h). However, in the DefaultEditor.ini file, we've also excluded all Wi ...

Returning the base class type by literal value in a base class function will return a different value in a child class when it's nativized.

UE - Gameplay - Blueprint - Apr 27, 2020

If a base class function returns its own class as a literal value, the nativization process will emit the literal term as "GetClass()" rather than as the actual value (e.g. UBPBase::StaticClass()). ...

Crash calling user-function in non-editor

Tools - Apr 27, 2020

Crash occurs when attempting to call native Pre-Construct in the attached project. ...

Landscape Component LODBias parameter is broken

UE - LD & Art - Modeling Tools - Landscape - Apr 27, 2020