Description

This is related to the optimization applied in CL#13181876.

Binding simulation mesh to display mesh can't find the nearest triangle when a triangle is located near the AABB boundary.

 

 

Steps to Reproduce

1. open attached project [Link Removed] on 4.26
2. open ClothTestPlane asset in content browser

Result:
Unsmooth mesh with cloth simulation is displayed.

[Link Removed]

Expected result:

removed the optimization in CL#13181876.

[Link Removed]

Have Comments or More Details?

There's no existing public thread on this issue, so head over to AnswerHub just mention UE-111788 in the post.

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Fixed
ComponentSimulation - Physics - Character
Affects Versions4.26
Target Fix5.0-early access
Fix Commit16005071
Main Commit16005192
Release Commit16005071
CreatedMar 23, 2021
ResolvedApr 14, 2021
UpdatedMay 11, 2021