Unreal Engine Issues
Unreal Engine Issues
CallStack is not output at crash in Android project
UE - Platform - Mobile - Aug 19, 2019In an Android project that intentionally crashes from C ++, the call stack is not output at the time of the crash. Perhaps the function that outputs StackTrace in DefaultCrashHandler of AndroidMisc ...
When spawning a large number of widget components they are not visible until the camera moves or the component is selected in the world outliner
UE - Editor - UI Systems - Aug 16, 2019When adding multiple Widget Components (at runtime) to the scene it appears that they do not render until the camera moves or they are selected in the world outliner ...
Exposed variable does not appear to update when the default is changed for the spawn actor from class node
UE - Gameplay - Aug 15, 2019When updating an exposed variable for an actor being used with spawn actors from class, the exposed variable setting will not update to reflect the changes to the default setting. ...
Spelling error of Boolean "continuous" in Task Node "Move to Location or Actor"
UE - AI - Aug 14, 2019Spelling error of Use Continuous Goal Tracking Boolean "continuous" in Task Node "Move to Location or Actor" ...
Blueprint Actors do not respect Rotate to Surface Normal Rules; in Editor's Viewport Snapping Options
Tools - Aug 14, 2019Blueprint Actors do not respect Rotate to Surface Normal Rules; in Editor's Viewport Snapping Options The surface normal rotation handling comes from UActorFactory, and in all the cases where items ...
Scrollbox under multiple retainerboxes doesn’t scroll correctly with PIE
UE - Editor - UI Systems - Aug 14, 2019When the scrollbox as the child of multiple retainerboxes, the scroll isn't smoothing. It can see issue with PIE only. If it run with standalone (or package build) is fine. In SScrollBar::ExecuteO ...
Niagara effects do not display as expected VR when using instance stereo
UE - Platform - XR - Aug 12, 2019When using instance stereo it appears that Niagara particles do not render as expected in VR ...
Color obtained in Retainer Box differs from color visible in material preview when set by Vector Parameter
UE - Graphics Features - Aug 12, 2019Color set by Vector Parameters in a material differs in preview from color obtained in retainer box. Obtained color does not match either sRGB or Linear values of color visible in material preview. ...
The "Random Integer in Range from Stream" returns the same value if the seed is power of 2 of anything above 22.
UE - Foundation - Core - Aug 7, 2019When using the "Random Integer in Range from Stream" where the seed is a power of 2 after a certain point (2^22) the random integer that is returned is the always the same. If the seed is 2^23 + 1 i ...
Reading data back from rendertarget not working on Android opengles 3.x
UE - Platform - Mobile - Aug 7, 2019From user: "I believe the issue is deal to the implementation of FAndroidOpenGL, there is no overriding of FOpenGL::SupportsMapBuffer(),which always return from the base FOpenGLES2 method and it is ...