Unreal Engine Issues
Unreal Engine Issues
Incorrect restitution behavior for physical material set to 1 whereby momentum is gained during the simulation
UE - Simulation - Physics - Mar 24, 2015Setting a restitution of 1 for a ground material and a restitution of 1 for a ball that bounces on the ground should keep the ball bouncing at the same height consecutively. Over the course of time ...
Physics not reacting correctly with physical material if velocity is not high enough
UE - Simulation - Physics - Feb 3, 2015There are issues with the way Physics is being handled with physical materials. Having a physical material setup with a restitution of 1 and a high max depenetration value will result in no bounce. ...
Using USceneCaptureComponentCube::UpdateContent() is not exposed and fails to compile
UE - Gameplay - Oct 26, 2015Making a call to USceneCaptureComponentCube::UpdateContent() will cause the compile to fail with an unresolved symbol linking error. This is inconsistent with USceneCaptureComponent2D::UpdateConten ...
SceneCaptureCube::PostActorCreated() fails compile
UE - Gameplay - Oct 26, 2015SceneCaptureCube::PostActorCreated() is not set with "ENGINE_API" and causes compile errors when trying to use a class that inherits from SceneCaptureCube. ...
Debug lines can be obscured by post processing effects
UE - Graphics Features - Sep 14, 2015Debug lines (Results of DrawDebugLine()) can be obscured by post processing effects such as a strong glare. Debug lines should be always visible for debugging purposes. ...
Imported FBX causes a crash
Tools - Apr 22, 2016Edit MattK: This seems like more of a cooking issue than an fbx issue. The crash is related to nav collision When adding a FBX import into your project, if you do not close the project out and ope ...
Copying struct value using Set node from null source crashes
UE - Gameplay - Blueprint - Jun 23, 2015Trying to access a Game Instance in a Blueprint's Construction Script results in a crash in 4.8 and 4.9. No crash occurred in 4.7.6 with the same Blueprint. This crash only seems to happen if the v ...
glDebugMessageControlKHR in InitDebugContext() causes Zenfone 5 app crashes on launch
UE - Platform - Mobile - Dec 15, 2015Game applications crash on Zenfone 5 once they're launched. This seems to be due to the InitDebugContext(). Chris requested this to be entered for tracking purposes. Chris B: I believe the problem ...
Leading space in front of block comment above UCLASS Macro prevents compile
UE - Foundation - Core - Dec 4, 2015If a block comment is used above the UCLASS Macro, leading spaces before the start of the comment causes UHT to fail and the solution to fail compile with a "Missing 'UCLASS' in Class declaration" e ...
Signal 11 error when closing project on Linux
UE - Platform - Linux - Jan 8, 2016Closing a project using the red X will cause a signal 11 error in the terminal after the project closes. ...