public static short[] GetInds(this ModelMesh mesh)
{
MeshDataContainer data = mesh.GetMeshData();
if (data == null)
{
return(null);
}
if (data.Indices == null)
{
IEnumerable <short> i_verts = null;
for (int p = 0; p < mesh.MeshParts.Count; ++p)
{
if (i_verts == null)
{
i_verts = mesh.MeshParts[p].GetInds();
}
else
{
i_verts = i_verts.Concat(mesh.MeshParts[p].GetInds());
}
}
data.Indices = i_verts.ToArray();
}
return(data.Indices);
}
public static VertexPositionColorTexture[] GetVerts(this ModelMesh mesh)
{
MeshDataContainer data = mesh.GetMeshData();
if (data == null)
{
return(null);
}
if (data.Vertices == null)
{
IEnumerable <VertexPositionColorTexture> i_verts = null;
for (int p = 0; p < mesh.MeshParts.Count; ++p)
{
if (i_verts == null)
{
i_verts = mesh.MeshParts[p].GetVerts();
}
else
{
i_verts = i_verts.Concat(mesh.MeshParts[p].GetVerts());
}
}
data.Vertices = i_verts.ToArray();
}
return(data.Vertices);
}