Unreal Engine Issues

In LandscapePatchComponent, expose HeightTextureAsset and HeightSourceMode to BP

Requested by UDN : https://udn.unrealengine.com/s/case/500QP00000RyWvAYAV/requesting-an-engine-mod-to-access-certain-landscape-texture-patch-properties-in-blueprints-via-getters?fromCase=1 ...

Scene Capture 2D causes Android to Crash

Scene Capture 2D causes the app to crash on Android in ETC2. I checked iPhone and I did not receive a crash. ...

Crash on Mac on exit.

A licensee reported trouble with a crash on exit on Mac. They discovered that the file AvfMediaPlayer.cpp, on the function Open there is this piece of code:// Force the AV player to not be able to ...

Unable to select object when using DistanceToNearestSurface node for Opacity Mask in Masked Material

From observations, this seems to be related to how the mesh selection works, and may be making the pixel under the mouse masked away. Adding a value >= 0.5 between the clamp and the Opacity Mask out ...

StaticMesh reimport not preserving support for physical material masks

Client has a workflow issue with the reimport pipeline: UStaticMesh::bSupportPhysicalMaterialMasks should be copied over to UBodySetup::bSupportUVsAndFaceRemap before it takes effect for raycasts, ...

Blending cameras with different post process overrides, doesn't blend the post process correctly

Collision boxes slow to move when using higher poly meshes

Collision boxes become sluggish to move when using higher poly meshes. High poly boxes attached (60 K and 120K tris) Users Video for reference: [Link Removed] ...

BuildGraph build fails if Use Unity Build and Use PCH Files are set to false in BuildConfiguration.xml

Using BuildGraph to create a local binary build of the engine fails if the BuildConfiguration.xml file has bUseUnityBuild and bUsePCHFiles both set to false. The build fails due to some missing Json ...

CableComponent particles spawn at origin when gameplay starts depending on component registration order

A workaround was provided for the user, to use 'Set Attach End to Component' nodes during BeginPlay. While this fixes the issue in gameplay, the editor preview no longer syncs with gameplay. ...

Child Actor does not get BeginPlay if SetClass used inside Parent's BeginPlay

Per https://udn.unrealengine.com/questions/332025/childactorcomponents-spawned-actor-doesnt-get-begi.html If SetClass is used to set up a ChildActor as part of BeginPlay, that ChildActor does not g ...