thomthom/quadface-tools

SketchUp may mess up face orientation upon import

thomthom opened this issue · 1 comments

Original report by me.

The original report had attachments: TestTile.zip

TestTile.zip


qft-obj-import-face-orientation-bug

The meshes in the screenshot show the same data - just one is offset the Z to not be on 0.0.

SketchUp will flip the orientation of the triangle in the bottom right corner - and the adjacent triangles (probably) created afterwards is then oriented along with it.

See if there is a reliable way to prevent this.

Fixed in 9c85040