[Link Removed]
The mesh in the repro project contains a transformed convex collision, which can be moved freely in the mesh editor, so the transform must be applied in following code block. (Also see TODO).
FORCEINLINE_DEBUGGABLE void ExportRigidBodyConvexElements(UBodySetup& BodySetup, TNavStatArray<float>& VertexBuffer, TNavStatArray<int32>& IndexBuffer, TNavStatArray<int32>& ShapeBuffer, FBox& UnrealBounds, const FTransform& LocalToWorld) { ... #elif WITH_CHAOS if (ConvexElem->GetChaosConvexMesh()) { // TODO use ConvexElem->GetTransform?() transform? // ExportChaosConvexMesh(ConvexElem, LocalToWorld, VertexBuffer, IndexBuffer, UnrealBounds); ExportChaosConvexMesh(ConvexElem, ConvexElem->GetTransform() * LocalToWorld, VertexBuffer, IndexBuffer, UnrealBounds); } #endif } }
There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-150091 in the post.
| 1 |
| Component | UE - AI - Navigation |
|---|---|
| Affects Versions | 5.0 |
| Target Fix | 5.1 |
| Created | Apr 25, 2022 |
|---|---|
| Resolved | Aug 16, 2022 |
| Updated | Aug 22, 2022 |