Stationary Light Overlap View Mode Broken By Forward Renderer

UE - Graphics Features - Apr 13, 2017

The stationary light overlap view mode doesn't work properly in the forward renderer. Everything gets a red highlight making it impossible to see overlap. Images attached. ...

Stereo Paranoramic plugin capture broken

UE - Graphics Features - Apr 12, 2017

See https://udn.unrealengine.com/questions/357951/stereo-panoramic-plugin-artifacts-in-415.html Seems to be a major regression from 4.14. ...

[CrashReport] UE4Editor_Engine!FTexturePlatformData::GetNumNonStreamingMips() [texturederiveddata.cpp:1260]

UE - Graphics Features - Apr 10, 2017

Was created from CrashReports submitted by the public due to the high number of occurrences. Descriptions from users are provided below. Error message: Assertion failed: Mips.Num() > 0 [Link Remov ...

X axis rotation only follows relative rotation

UE - Gameplay - Apr 10, 2017

A user is reporting that the X axis rotation appears to only rotate based on the object's relative rotation, and not rotate based on the world rotation, even when using Set world rotation. For test ...

Bloom Blown Out In Forward Shading With MSAA and Separate Translucency Enabled

UE - Graphics Features - Mar 31, 2017

When a material is utilizing emissive color, separate translucency, and the project is using MSAA the material will give off intense bloom to the point of flashing the screen. [UPDATE] After addit ...

[CrashReport] UE4Editor_D3D11RHI!VerifyD3D11CreateTextureResult() [d3d11util.cpp:276]

UE - Graphics Features - Mar 30, 2017

This crash seems to be related to or a continuation of [Link Removed], where that specific CrashGroup stopped receiving new crashes after the 4.10 release. This one has occurred from 4.13 - 4.15 (s ...

Unable to select meshes that have a material with DistanceToNearestSurface node applied

UE - Graphics Features - Mar 29, 2017

Meshes that have a material with a DistanceToNearestSurface node applied can not be selected in the viewport. They have to be selected in the world outliner, and even then they don't have an outline ...

Renderer doesn't handle monitor being disconnected

UE - Graphics Features - Mar 14, 2017

Possibly a missing event handler. Note this might be swap-chain related but should also hit other cases if possible, e.g. HDR display detection currently only occurs on device init. ...

Rendering Artifact With Exponential Height Fog

UE - Graphics Features - Mar 9, 2017

In my case using MSAA with thick exponential height fog in the map will cause thin horizontal lines where the fog has no effect. The artifact only appears at certain view angles you may have to lo ...

Permanent FPS Drop After Using High Resolution Screenshot With Planar Reflections

UE - Graphics Features - Mar 9, 2017

After taking a high res screenshot with a planar reflection actor in the scene the engine will experience a permanent performance hit relative to the resolution of the screenshot. For example if you ...