private static int GetBaseVertex(IExportContainer container, ref SubMesh origin)
{
if (SubMesh.HasBaseVertex(container.Version))
{
return(origin.BaseVertex);
}
#warning TODO: calculate or default value?
return(0);
}
private static SubMesh Convert(IExportContainer container, Mesh instanceMesh, ref SubMesh origin)
{
SubMesh instance = new SubMesh();
instance.FirstByte = origin.FirstByte;
instance.IndexCount = origin.IndexCount;
instance.Topology = origin.GetTopology(container.Version);
if (SubMesh.HasTriangleCount(container.ExportVersion))
{
instance.TriangleCount = origin.TriangleCount;
}
if (SubMesh.HasBaseVertex(container.ExportVersion))
{
instance.BaseVertex = GetBaseVertex(container, ref origin);
}
if (SubMesh.HasVertex(container.ExportVersion))
{
SetVertex(container, instanceMesh, ref origin, ref instance);
}
return(instance);
}