Smaller meshes falling through plane collsion, bigger mesh works fine

Development World Creation
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1

If I spawn a cube with scale 0.1 and a plane, the cube falls through the collision, but if I scale the cube to 0.2 size, then collision works okay… How to make sure smaller cubes too don’t fall through the collision?

2

Two things

  1. Make sure you’re using default collision ( not complex )

  2. Enable CCD on the meshes ( it’s in the details )

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3

Thanks, that works for meshes and avoids them escaping,
The actual use case is I want niagra particles to not escape the mesh, is there any way we can enable CCD for the niagra particles as they are still escaping the mesh.

4

Have you seen this? I might be of use…

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