Activating the Cube Grid tool while a Level Sequencer is open results in a crash

UE - LD & Art - Modeling Tools - Mesh Editing - May 20, 2022

Activating the Cube Grid tool while a Level Sequencer is open results in a crash. ...

CubeGrid Tool locks editor if cube size is set too small

UE - LD & Art - Modeling Tools - Mesh Editing - Mar 1, 2022

Crash when creating a static mesh from a Procedural Mesh Component that has been used with a Create Mesh Section node

UE - LD & Art - Modeling Tools - Mesh Editing - May 5, 2021

When creating a static mesh from a Procedural Mesh Component that has been used by a Create Mesh Section node, the editor crashes. The editor doesn't crash when selecting the Create Static Mesh butt ...

Unable to select Paper2D Actors with Translucent Material in Viewport

UE - LD & Art - Modeling Tools - Mesh Editing - Aug 20, 2020

Unable to select Paper2D Actors with Translucent Material in the Viewport in version 4.25.3. Reported in version 4.25.3(CL 13942748). Tested in versions 4.24.3(CL 11590370) and 4.25.3. Issue does n ...

Skeletalmesh generated LOD have issue with vertex color displacement

UE - LD & Art - Modeling Tools - Mesh Editing - May 22, 2020

This one should be fix in the squeletalmesh quadric reduction own by the geometry tools. ...

Complex collision mesh might lose its collision in the editor

UE - LD & Art - Modeling Tools - Mesh Editing - Feb 18, 2020

This is affected by loading order. In the case, display mesh was loaded firstly and try to build collision mesh form complex collision mesh asset. But the collision mesh didn't finished to make Ren ...

Add material API to python

UE - LD & Art - Modeling Tools - Mesh Editing - Jan 20, 2020

UDN ask to control mesh materials in python script. The API is public but not expose. I suggest to add functionalities to the editor scripting utilities plugin for both static and skeletal meshes. ...

BaryCentric comparison inaccuracies

UE - LD & Art - Modeling Tools - Mesh Editing - Nov 12, 2019

A user reported FMath::SegmentTriangleIntersection returning false negatives, seemingly due the results of FMath::ComputeBaryCentric2D being checked with strict inequality as opposed to non-strict i ...

Procedural Mesh Component 'Create StaticMesh' does not preserve collision

UE - LD & Art - Modeling Tools - Mesh Editing - Nov 5, 2019

Creating a static mesh from a procedural mesh does not preserve simple collision or collision settings. ...

Rotating an instanced static mesh

UE - LD & Art - Modeling Tools - Mesh Editing - Oct 16, 2019

Changing the rotation of an instanced static mesh by 90 or 180 degrees creates a small space in between meshes.  ...