Unreal Engine Issues
Unreal Engine Issues
Motion Blur creates dark artifacts on bottom of screen in editor
UE - Graphics Features - Aug 15, 2016When motion blur is active and the view port is in motion there will be a dark artifact visible at the bottom of the screen. Normally this isn't very noticeable however the effect worsens with speed ...
Navlinks do not respect left to right/right to left direction
UE - AI - Sep 28, 2015AI does not respect direction on nav link proxies when direction is set to "Left to Right" or "Right to Left", it continues to use both directions equally. ...
Wrong Anim Notify is Deleted
OLD - Anim - Jan 16, 2015When deleting an Anim Notifiy in the Notify timeline, if an instance of that Anim Notify exists to the left of the selected one, it will be deleted instead. If numerous instances exist to the left ...
LineTraceSingleByObject not Returning Valid Physical Material
UE - Gameplay - Mar 22, 2016Attempting to perform an is valid check on a physical material from a FHitResult returns invalid. This does not occur when using a blueprint setup, it only seems to occur when using code. Found ...
K2Node_SwitchEnum doesn't use EnumRedirects
UE - Gameplay - Blueprint Compiler - Nov 30, 2016Dynamic Nav Mesh rebuilds incorrectly on World Origin Shift
UE - AI - Jan 30, 2017Dynamic Nav Mesh rebuilds incorrectly on World Origin Shift. It must be rebuilding (physics objects, etc) while the origin shift is taking place; then the nav mesh will rebuild at different heights ...
Mouse is not captured by default in PIE for the last client window created
Tools - Apr 28, 2017Mouse is not captured by default in PIE for the last client window created. The last client does not capture the mouse automatically. This issue is similar to [Link Removed], however it appears to b ...
Touch input registers as a Keyboard input
UE - Gameplay - Input - May 11, 2017Touch events registers as Keyboard Keys rather than a separate key type. ...
Particle emitter Depth Fade node isn't accurate on iOS
UE - Platform - Mobile - May 18, 2017Particle emitter Depth Fade node isn't accurate on iOS. When set to a normal value (around 100) it will fade out at about 65,000 units away from the particle. Licensee Description: we use a partic ...
SceneTexture:WorldNormal Expression failing to Compile in World Align Blend Function
UE - Graphics Features - Jul 18, 2017While attempting to modify the World Align Blend function in order to map decals to a surface based on a world vector input, I discovered the function fails to compile while passing the SceneTexture ...