When a user changes any properties (for calling PostEditChangeProperty ) in parent static mesh or restarting the editor, the modified mesh is applied correctly.

how to reproduce:


ComplexCM.mp4[Image Removed]



Steps to Reproduce
  1. Set complex collision mesh in a static mesh
  2. Place it in a level
  3. Reimport or changeing property (applying mesh reduction is easy to reproduce) in the complex collision mesh
  4. Start PIE and check the collision.


The collision will not be affected by modified complex collision mesh.


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Affects Versions4.23
CreatedFeb 17, 2020
UpdatedFeb 21, 2020