DirectGeometry.fromGeometry with no faces gives empty position array while converting to BufferGeometry

[mamun4122]

I was trying to create BufferGeometry() from Geometry() which was created using VRML loader. But the problem is that when the geometry has only vertices without faces it returns empty position array. After analysis i found that the bug occurs because of in DirectGeometry.fromGeometry function vertices is not updated if there is no faces: Link

Three.js version

• Dev
• r88
• r86

[Mugen87]

The latest VRMLLoader(R88) automatically creates BufferGeometry. So there is no need for a conversion.

Yes, DirectGeometry.fromGeometry() assumes faces in the geometry. I'm not sure it's necessary to change this assumption. Line geometries are not supported but this was no feature request so far...

[mamun4122]

I have tried with the latest VRMLLoader & in the BufferGeometry it is still giving empty position array for that mesh. But the model loads properly in the scene.