topic Re: How to convert 3dsolid to subdmesh? in ObjectARX Forum

How to convert 3dsolid to subdmesh?

Anonymous — Thu, 24 Jan 2019 08:22:03 GMT

Hello,i'm new here,i found a post here ask about get mesh data.

I tried to export mesh data to Unity too ,but i don't know how to convert 3dsolid to subdmesh.

I only see AcDb3dSolid::createFrom and AcDbSubDMesh::convertToSolid,both convert subdmesh to 3dsolid.

It's my first time to use arx,anyway,thanks.

Alexander.Rivilis — Thu, 24 Jan 2019 11:33:06 GMT

@Anonymous

I see such way: AcDb3dSolid -> AcDbPolyFaceMesh -> AcDbSubDMesh

2. AcDbPolyFaceMesh -> AcDbSubDMesh: https://adndevblog.typepad.com/autocad/2016/11/how-to-convert-polyfacemesh-to-3dsolid.html (only GetPolyFaceMeshData and CreateSubdMesh functions)

Anonymous — Fri, 25 Jan 2019 10:09:28 GMT

It works,thanks a lot.