Bugs with Material Instances and Landscape Grass

UE - World Creation - Worldbuilding Tools - Foliage - Apr 14, 2016

Need to fix the Bug: Parameters that linked to LandscapeGrassOutput in master material instance do not updates automaticaly in viewport. After parameters change you are have to modify any of your us ...

FullScreen command no longer appears functioning when the oculus home is running

UE - Platform - XR - Apr 13, 2016

FullScreen command no longer appears functioning when the oculus home is running ...

Foliage's Dither Transition Considering FOV

UE - Graphics Features - Apr 13, 2016

It seems that Foliage's dither transition doesn't consider FOV. [Image Removed] If you edit editor's FOV, you could see Foliage's dither transition doesn't happen.[Image Removed] ...

Child of child blueprint cannot be altered from data only blueprint if called by a macro within a blueprint macro library

UE - Gameplay - Blueprint - Apr 11, 2016

Spawning a child of a child blueprint in a blueprint macro library forces the child blueprint into opening as a data only blueprint without the option to open the Event Graph. Regression? (Yes), i ...

Garbage Collection Causing Noticeable Hitches

UE - Foundation - Core - Apr 11, 2016

Garbage Collection is causing noticeable hitches on whatever interval it is run on. This is noticeable in the UE4 Profiler, as you will see a spike every X amount of seconds, depending on how often ...

Construction script in parent blueprint calling function in child blueprint resets upon compiling child blueprint

UE - Gameplay - Blueprint - Apr 11, 2016

If the construction script of a parent blueprint calls a function within a child of that parent in the construction script, compiling the child blueprint will cause the parent blueprint to incorrect ...

Newly Created Landscape using Material with Displacement and Tessellation Flickers

UE - LD & Modeling - Terrain - Landscape - Apr 8, 2016

Upon creating a new landscape that uses a material with displacement and tessellation, the landscape and its respective components will flicker. The flickering can be removed when you begin sculptin ...

Vive loses focus when packaging for windows

UE - Platform - XR - Apr 8, 2016

The Project loses focus when entering VR mode in a packaged game when using the VIve ...

Particle Ribbons not firing off consistently

UE - Graphics Features - Apr 8, 2016

Ribbon trails do not immediately follow the lead particle when fired. There is an inconsistent delay in some that cause them to either not fire or fire mid stream. This did not occur in 4.10.4, bu ...

Delta applied twice when moving parent and grouped child actors

UE - Gameplay - Apr 8, 2016

When some grouped actors are childed to another actor, and both the group and the parent are selected in the world outliner, movement delta is applied twice to the grouped children. Code for a poten ...