Planar reflections do not work in OpenGL4

Rendering - RHI - Jul 11, 2017

This is not a regression as it occurs in 4.16.2 The test case was just recently updated to test for planar reflections so not sure if this is intended to work or not. ...

Drag and drop operations on web pages in the web browser widget do not appear to work

Tools - UMG - Jul 6, 2017

When using a web browser widget to pull up a web page that has a drag and drop functionality, the drag and drop functionality does not work when done through the web browser widget. ...

On mouse down only fires with a double click for Left mouse button with certain input settings

Tools - Slate - Jun 29, 2017

The left mouse button press does not act as expected when the input setting "Default Viewport Mouse Capture Mode" is set to "Capture During Right mouse Down" TLDR: Left mouse button press fires wh ...

Crash resizing Cascade window

Rendering - Jun 27, 2017

Crash occurs when the user quickly resizes the Cascade window. I was able to reproduce this regularly last week, but I'm not able to do so now. This is related to UE-42280. ...

Transform gizmos becomes detached when using editor mode plugin

Tools - Jun 27, 2017

After the gizmo is detached, if you click on it to use it, such as translating the object with the translation widget, then the gizmo snaps back to the object in the Viewport. Based off of UEQATC-1 ...

SceneViewport touch input events don't respect Default Viewport Mouse Capture Mode

Tools - Jun 23, 2017

In Project Settings, we allow users to set Default Viewport Mouse Capture Mode to specify how the viewport handles mouse capturing, with the default setting capturing and releasing the mouse on the ...

Cubemap capture component produces artifacts

Rendering - Jun 23, 2017

Render target cube maps show edge artifacts during heavy particle effects. Regression: No - noticed the same behavior in 4.15.3 version of InfiltratorDemo (CL 3450819) ...

[CrashReport] Crash on Mac related to cooking for Android - libstdc++.6.dylib!std::_Rb_tree_rotate_left()

Platform - Mobile - Jun 23, 2017

This is a common crash on Mac that has occurred since at least 4.12.5. It seems to occur during converting textures while cooking for Android. Callstack from LogLogCook:Display: Cooking /Engine/En ...

Surface Snapping window does not clear search option when window closes

Tools - Jun 21, 2017

When the viewport Surface Snapping window has focus and text is entered, it will use the text as search keywords. When the window is closed, the text is not cleared the next time the window is open ...

Destructible mesh traces fail after switching collision response

Physics - Destruction - Jun 15, 2017

User reported issue on UDN, steps above and project attached. ...