Unreal Engine Issues
Unreal Engine Issues
VisibleAnywhere specifier doesn't prevent components from being edited in property windows
UE - Gameplay - Blueprint - Oct 17, 2017Using the VisibleAnywhere specifier in a UPROPERTY declaration does not prevent a Component's properties from being edited in property windows. This conflicts with the description of this specifier ...
FastXML doesn't parse attributes with legally unescaped single and double quote characters
Tools - Oct 2, 2017In XML, single or double quotes can be used to surround an attribute value. Furthermore, it is legal to use whichever character isn't chosen within that attribute value without escaping it. Currentl ...
NaN is handled differently when clamped on Windows and Android/iOS
UE - Platform - Mobile - Oct 18, 2017NaN (Not a Number) is handled different when clamped on Windows and Android/iOS. If you clamp a NaN (Acheived by -3 ^ 0.2 in the reproduction project) from 0.0 to 1.0 and then print the result, you' ...
[Feature Request] Dialogue appears behind screen space widgets
UE - Editor - UI Systems - Oct 23, 2017Dialogue text appears behind screen space widgets ...
When Allow Sequencer Edits Only is Enabled Some Properties Do Not Revert to Original Values
UE - Anim - Sequencer - Oct 23, 2017Certain values for the PostProcessVolume do not revert back to original values after tracks are deleted from sequencer when in Allow Sequencer Edits Only mode ...
OnParticleCollide Not Returning Velocity Values Properly
UE - Graphics Features - Oct 23, 2017OnParticleCollide doesn't return Velocity on every collision. User description: "If you add a particle emitter, and add an Event Generator - Collision and Actor Collision Binding an event to tha ...
Monitor content override the "Map Directory To" option if the source directory start with a mount point
Tools - Oct 23, 2017If there is a valid specified "Map Directory To" we should use it instead of overriding it with the source folder mount point. ...
Materials with Subsurface Profile not affected by Opacity value
UE - Graphics Features - Oct 24, 2017A material with Shading Model set to Subsurface Profile is no longer affected by Opacity value in 4.17, 4.18, and 4.19 (Main) but was previously working as intended in 4.16. This is a regression. ...
ShaderCacheTool build fails
UE - Graphics Features - Oct 25, 2017In 4.18 and 4.19, it is no longer possible to build the ShaderCacheTool. REGRESSION: Yes. The ShaderCacheTool builds successfully in 4.17.2. It looks like the missing MergeShaderCacheFiles property ...
Convex Collision is incorrect for negatively scaled object that are attached to a physics actor
OLD - Anim - Oct 26, 2017Convex Collision is incorrect for negatively scaled object that are attached to a physics actor. This doesn't happen for object with standard collision or object attached to non-physics actors. The ...