/// <summary>
/// Select elements in the user interface.
/// </summary>
public static int SelectElements(out long[] elementTags)
{
unsafe
{
long *elementTags_ptr;
long elementTags_n = 0;
var index = Gmsh_Warp.GmshFltkSelectElements(&elementTags_ptr, ref elementTags_n, ref Gmsh._staticreff);
elementTags = UnsafeHelp.ToLongArray(elementTags_ptr, elementTags_n);
Gmsh.CheckException(MethodBase.GetCurrentMethod().MethodHandle);
return(index);
}
}
