Unreal Engine Issues
Unreal Engine Issues
Rotational root motion accumulation to worldspace can add invalid translation
UE - Anim - Gameplay - Mar 8, 2021When a character is playing an animation that contains rotational root motion and that character is placed on a moving actor, an invalid translation component is introduced to the worldspace positio ...
Force Feedback Components continue to apply when game is paused
UE - Gameplay - Input - Mar 5, 2021Looks like this was introduced as part of PR#5337 [Link Removed]. It forces bProcessFeedback to always be true regardless of the paused state. ...
Blueprint RepNotify functions cannot include a parameter representing the old value of the property
UE - Gameplay - Blueprint - Mar 4, 2021In C++, a replicated property's RepNotify function can include a parameter that represents the property's value before the new replicated value was applied. In blueprints, RepNotify functions are no ...
Deleting MPC referenced in material layer cause editor crash.
UE - Graphics Features - Mar 3, 2021Max Depenetration Velocity cannot be set to zero after setting it to a non-zero value
UE - Simulation - Physics - Mar 1, 2021It seems that when setting the Max Depenetration Velocity to a non-zero value, you are then unable to set it back to 0. Tested in //UE4/Release-4.25 @ CL 14469661 and this did not occur so marking ...
Collision lost from body when using world composition and streaming
UE - Simulation - Physics - Mar 1, 2021Physics object from a streamed level does not interact with other physics objects in persistent level. ...
Update warning in FActiveGameplayEffectsContainer::ApplyModToAttribute to consider batching
UE - Gameplay - Gameplay Ability System - Feb 19, 2021The ModcallbackData won't be consumed while applying stacked Gameplay Effects if the updates are being batched. This triggers a false warning in FActiveGameplayEffectsContainer::ApplyModToAttribute. ...
Chaos-enabled projects will disable Post Process Volume with sphere tessellation of 4 or higher
UE - Simulation - Physics - Feb 17, 2021Sequencer custom render pass results are incorrect
UE - Anim - Sequencer - MRQ - Feb 10, 2021As a result of outputting with Roughness set to 0.5 in the material, it is 0.5 in the viewport and a little lower in the render pass output. Viwport [Image Removed] Render [Image Removed] ...
Editor added components can fail to attach to a native root component
UE - Gameplay - Blueprint - Feb 8, 2021An actor instance's editor added components can fail to attach to the root component of the actor when changing the native root component's mobility from static to movable. The failure happens durin ...