private static IntPtr Create (bool color, bool landscape) {
switch (Application.platform) {
case RuntimePlatform.Android:
case RuntimePlatform.IPhonePlayer:
NatShare.CreatePrintPayload(color, landscape, out var payload);
return payload;
default:
Debug.LogWarning($"NatShare: PrintPayload is not supported on {Application.platform}");
return IntPtr.Zero;
}
}