Emissive for Static Lighting - dark spot directly under light

UE - Graphics Features - Jun 27, 2018

https://forums.unrealengine.com/development-discussion/rendering/1493948-emissive-for-static-lighting-glitch ...

Instanced Subobjects on Children BPs point to Parent BP's instance if both are loaded when creating the object

UE - Gameplay - Blueprint - Jun 27, 2018

The Instanced Subobject values for the Child_BP are same as what the Parent_BP subobject values are changed to before compile and saving both Blueprint Objects. Tested in 4.18.3 (CL-3832480), 4.19. ...

Static mesh created using a procedural mesh component does not appear to save

UE - LD & Modeling - Modeling Tools - Mesh Editing - Jun 27, 2018

Creating a static mesh via the create static mesh button in a procedural mesh component creates a mesh that does not appear to save. If the editor is restarted the mesh asset is lost. ...

Destructible mesh: New generated Fracture Materials don't have any responded surfaces

UE - Simulation - Physics - Jun 27, 2018

I think this issue was happen since 4.18 in which version Apex Destructible was move to Plugin ...

World Aligned Texture / Normal in Decals does not Operate as Expected

UE - Graphics Features - Jun 26, 2018

World Aligned Texture / Normal in Decals does not operate as expected, however when used as a surface material it will work just fine. Found in 4.19 CL# 4033788, 4.20 Preview 3 CL# 4154964, 4.21 CL ...

Event Dispatcher implementation called several times (number of bound refs increases every compile)

UE - Gameplay - Jun 26, 2018

The number of calls to the Event Dispatcher increase each time the blueprint actor containing the reference is compiled. This issue was not present in 4.18.3 (CL-3832480) but is in 4.19.2 (CL-403378 ...

Hierarchical Instanced Static Mesh appears to be offset

UE - Graphics Features - Jun 25, 2018

When using an instanced static mesh, it appears that the location can differ from that of a static mesh that is created in the same manner. ...

Overlap End/Beings when setting actor location

UE - Gameplay - Components - Jun 22, 2018

In the provided example. The player's position is set on tick. This causes the overlap for the collision sphere being used to determine if the hands of the player are overlapping a surface to repeat ...

Skeletal Mesh Attached Via Socket Rotates Collision in Unexpected Manner

UE - Simulation - Physics - Jun 22, 2018

Collision snaps to socket at an unexpected angle. See attached screenshot for breakdown on what is expected and unexpected. Description provided by user: the collider of the root bone is turned - ...

Renaming parent invalidates childs hierarchy

UE - Gameplay - Components - Jun 22, 2018

When renaming the Parent of a Child Blueprint it invalidates the hierarchy of the Child Blueprint and nests its components under the DefaultSceneRoot. This bug was reported in 4.19.2 (CL-4033788) a ...