public void Set(int index, double x, double y)
{
#if ANYCPU
if (NativeLibrary.Is64Bit)
#endif
#if WIN64 || ANYCPU
NativeMethods.X64.PointInfoCollection_Set(Instance, (UIntPtr)index, x, y);
#endif
#if ANYCPU
else
#endif
#if !WIN64 || ANYCPU
NativeMethods.X86.PointInfoCollection_Set(Instance, (UIntPtr)index, x, y);
#endif
}
}