Unreal Engine Issues
Unreal Engine Issues
Local fog volume rotation causes offset issues at high world position values
UE - Graphics Features - May 20, 2024Local fog volumes have a substantial offset when placed at a far distance from world origin and is then rotated. This was not the case in 5.3 when tested under the same conditions, so this is likely ...
PlayerController::PlayDynamicForceFeedback called through code does not fire
UE - Gameplay - Input - Feb 25, 2016Calling PlayDynamicForceFeedback in code does not affect controller rumble. ...
Copying a BP function with split pins creates all individual params of the struct, instead of making the parent struct
UE - Gameplay - Blueprint Editor - Oct 3, 2021This occurs in UE5/EA and in Release-5.0 ...
Vector2D struct does not save default values in macro inputs
UE - Gameplay - Blueprint - Sep 1, 2016Vector2D struct does not save default values as a macro input Regression (no) issue (does) occur in 4.11.2 ...
ProjectWorldToScreen always returns True
UE - Gameplay - Blueprint - Apr 4, 2018ProjectWorldToScreen always returns true. User states: "This probably comes from that line of code : bResult = Player->PostProcessWorldToScreen(WorldPosition, ScreenPosition, bPlayerViewportRelati ...
In Third person template (specifically) Getting World Location of a character component in a packaged game will cause a crash
UE - Gameplay - Blueprint - Jun 11, 2015If the user gets the world location of the arrow component ( one example) in a packaged project it will cause the game to crash. This does not happen in the editor and it has to be done one the thir ...
Physics Thruster has no effect on destruction mesh
UE - Simulation - Physics - Destruction - Apr 13, 2015Physics Thruster actor does not affect destruction meshes that it is attached to. ...
Security light does not flash when activated in BlueprintOffice on tvOS
Docs - Samples - Oct 10, 2016Lights are not working correctly in BlueprintOffice. tvOS 10.0 ...
Ray traced shadows appear even after the mesh is hidden
UE - Graphics Features - Lumen - Oct 13, 2020bCastHiddenShadow flag in UPrimitiveComponent doesn't affect ray tracing shadows ...
Inaccurate motion vectors when using different position binding in renderer
UE - Niagara - Rendering - Jul 27, 2023Even though the particles are not moving, and the velocity is zero, the output motion vectors are non-zero. This seems to only happen if using two sources of particle positions. ...