Crash when calling capture mouse as the return value in an OnKeyDown

Tools - UMG - Sep 25, 2017

The editor crashes when calling an over ridden On Key down function in a widget in order to capture the mouse with the return value of the function. ...

Skewed Rotation values from camera actors in print string

Gameplay - Sep 25, 2017

When using the camera actor and modifying the rotation values, the values made in the print string do not seem to match the actual values of the camera's rotation. The values appear to be close, but ...

Calling SetNavigationRule for widgets at runtime does not update the Nav Rule

Tools - UMG - Sep 25, 2017

Calling SetNavigationRule at runtime does not update the widget navigation of the selected widget. Regression: No - same behavior occurs in 4.16.3 (CL 3561208) ...

After importing morph target: Ensure condition failed: Referencing SkeletalRenderGPUSkin.cpp

Tools - Sep 23, 2017

Hit handled ensure when dragging the slider in Morph Target PreviewLogOutputDevice: Error: Ensure condition failed: DynamicData->MorphTargetWeights.Num() == LODModel.MorphTargetVertexInfoBuffers.Get ...

Reset to default arrow doesn't appear for BP Struct variables in Blueprints

Gameplay - Blueprint Editor - Sep 22, 2017

When a variable of a struct is added to a blueprint, the reset to defaults arrow does not appear when the variable values and struct defaults differ. Note: A child of (or placed instance of) the bl ...

Material appears darker when applied to the screen via HUD blueprint as apposed to a widget blueprint

Tools - UMG - Sep 22, 2017

Material appears darker when applied to the screen via HUD blueprint as apposed to a widget blueprint ...

SceneColor in surface material ignores translucent objects

Rendering - Sep 22, 2017

Translucent meshes and particles behind an actor who's surface material uses SceneColor node are not rendered properly. Changing the view angle of the camera causes the translucent meshes to "pop" ...

Setting a variable to private after making changes in a child blueprint will retain changes by prevent further access

Gameplay - Blueprint - Sep 22, 2017

When declaring a variable to be private, any instances of that variable being changed in child blueprints (before hand) will remain as they were before the variable was declared as private. However, ...

Marketing Icon is missing when uploaded to app store

Platform - Mobile - Sep 21, 2017

Licensees have reported a missing marketing icon when uploading to the app store. ...

When importing multiple meshes at once and change the Uniform Scale meshes import at different sizes

Tools - Sep 21, 2017

When a large quantity (about 50 in this case) are imported simultaneously, and the Import Uniform Scale is changed to any other number besides 1, random meshes differ in size. This happens regardles ...