Unreal Engine Issues
Unreal Engine Issues
FRenderTarget::ReadPixels does not populate FColor array properly in packaged build
UE - Graphics Features - Nov 1, 2016When the ReadPixels function is called, the FColor array that is passed in has its elements populated when in PIE and Standalone but array elements are empty in a packaged project. ...
Character Upon Landing On Moving Platform Has Odd Physics Behavior
UE - Simulation - Physics - Nov 2, 2016The character gets pushed in the same direction that the platform is moving upon landing. This can be corrected by increasing the braking friction factor however, the user believes the behavior is s ...
Should not call UpdateCullDistanceVolumes on every Actor property change
UE - Gameplay - Sep 26, 2016Currently AActor::PostEditChangeProperty always sets bDoDelayedUpdateCullDistanceVolumes to true, which will call UpdateCullDistanceVolumes. Licensees report this can take several hundred ms, which ...
Physical material Surface Type Does Not Return Name In Packaged Game
UE - Gameplay - Oct 18, 2016When converting a surface type to a string value and printing to screen it will return the display name in PIE and Standalone game. In a packaged project or launched from the editor it will display ...
Tilemaps using Isometric Diamond Project Mode has Offset Collision
UE - Gameplay - Paper2D - Oct 27, 2016When working in the Tilemap editor and changing the Projection Mode from Orthogonal to Isometric Projection, the collision does not translate or update to adopt the projection mode. ...
LIVE: EDITOR: FBX: Combined Meshes Flag does not work when importing multiple LODs in a single FBX
UE - Editor - Content Pipeline - Import and Export - Oct 10, 2014BRANCH: MAIN CHANGELIST: 2322258 PLATFORM: Windows DESCRIPTION: When importing a mesh into the editor if there are multiple LOD setup meshes in a single FBX they will not import as a single asset w ...
Updating a meshes UCX collision in an FBX will not reimport with the updated collision if it's been removed
UE - Editor - Content Pipeline - Import and Export - Jan 14, 2015DESCRIPTION: When making a mesh with custom collision with the naming convention of UCX and exporting the FBX for use in UE4 the collision will import and update if any changes are made and reimport ...
Folders deleted inside of the Content Browser do not actually get deleted
UE - Editor - Content Pipeline - Content Browser - May 13, 2016A user reported an issue where folders are never actually deleted when they are deleted via the Content Browser. They return when reopening the editor and never disappear from the File Explorer. ...
SetActorEnableCollision does not update on hot reload
UE - Gameplay - Oct 31, 2016When SetActorEnableCollision(false); is added to a class constructor and a hot reload is preformed, the SetActorEnableCollision(false); is ignored and collision is not updated for that actor. ...
Editor creates project folder even if there isn't enough space to create a new project via source build
Tools - Oct 28, 2016Editor creates project folder even if there isn't enough space to create a new project via source build. ...