Hi,
> In 3ds format every face has exactly three vertices, but because every
> vertex can be shared between two or more faces, vertices are referenced
> by their indices instead of their absolute x,y,z position.
> So we have:
> vector of vertices/points, in Your example:
>
> for(int i=0;i<vertices.size();i++)
> {
> mesh->pointL[i].pos[0] = vertices[i].x;
> mesh->pointL[i].pos[1] = vertices[i].y;
> mesh->pointL[i].pos[2] = vertices[i].z;
> }
>
>
> and vector of faces, in Your example:
>
> for ( int j = 0; j < ( vertices.size() / 3 ); ++j )
> {
> int index = j * 3;
> mesh->faceL[j].points[0] = index;
> mesh->faceL[j].points[1] = index + 1;
> mesh->faceL[j].points[2] = index + 2;
> }
>
> I believe that should fix problem.
>
thanks, im now able to read the files with sketchup.
> PS. It looks like Your geometry doesn't use vertices sharing or maybe
> i'm wrong, i hope that this little info will help.
>
the code was actually just a little test, to see if i get it working.
In the end i have trianglestrips that i have to write to 3ds.
Thanks, Johannes
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