Description

A Datasmith user has reported that the values for the import settings for CAD do not correspond to actual sizes.

Steps to Reproduce
  1. Download the attached asset
  2. Create a new / open an existing Datasmith project
  3. Select "Import CAD"
  4. Import the attached asset
  5. When selecting the Import settings, set the values to some absurd values, such as 15 Chord Tolerance, 550 Max Edge Length, and 40 Normal Tolerance
  6. Finish importing the asset
  7. Open the imported assets
    Result: The verts and polys have decreased but the holes in the model, which should be removed due to the above import settings, are still present
    Expected: Due to the large values above, the holes in the asset are no longer present, dramatically reducing the vert/poly count.

Have Comments or More Details?

There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-57266 in the post.

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Fixed
Fix Commit4026230
Main Commit4279869
Release Commit4095966
CreatedApr 4, 2018
ResolvedMay 23, 2018
UpdatedOct 6, 2020