private static async Task _chunk(ushort x, ushort y, RayConnection conn)
{
byte[] buf = new byte[16 * 16 * 3];
for (int i = 0; i < 16; i++)
{
for (int j = 0; j < 16; j++)
{
_pixel(x + i, y + j, buf, ((j * 16) + i) * 3);
}
}
await conn.BlitBitmap(x, y, 16, 16, buf);
}
private static async void Cs_OnClientConnect(ConnectionServer.ConnectionServerClient client)
{
Console.WriteLine($"Got a connection from {client.Hardware} (card/device ID) {client.CardId} at {client.StartResolution}");
ushort port = await client.AllowAccess(); // this is needed to stop future notifications
if (client.CardType == "T0unknown")
{
Console.WriteLine("have ATR: " + client.ATR);
}
var conn = new RayConnection(client.ActualIP.ToString(), port);
var pdr = await client.SendAPDU(0x00, 0x10, new byte[] { 0x00, 0x80 }, new byte[] { }, 0);
await conn.FillRect(0, 0, 1280, 1024, 0xFFFFFF);
await conn.ExpandBitmap(0, 0, 8, 255, 0x00FF00, 0x0000FF, Enumerable.Range(0, 0xFF).Select(a => (byte)a).ToArray());
conn.OnEvent += async(e) =>
{
if (e is RayConnection.KeyboardEvent ke)
{
if (ke.Keys.Any(a => a != 0))
{
Console.WriteLine(new string(ke.Keys.Where(a => a != 0).Select(a => (char)a).ToArray()));
}
}
else if (e is RayConnection.MouseEvent me)
{
await conn.FillRect(me.X, me.Y, 4, 4, 0xFF00000);
}
};
client.OnCardInsert += async() =>
{
if (client.CardType == "pseudo")
{
// no card inserted!
await conn.FillRect(0, 0, 1280, 1024, 0xFF0000);
}
else if (client.CardType == "T0unknown")
{
// non-sun ray smartcard (who has those???) inserted
if (client.ATR == "3b6700002920006f789000")
{
await conn.FillRect(0, 0, 1280, 1024, 0x00FF00);
}
else if (client.ATR == "3b6800000073c84000009000")
{
await conn.FillRect(0, 0, 1280, 1024, 0x0000FF);
}
}
};
var rng = new Random();
while (true)
{
for (int x = 0; x < 2000; x++)
{
await _chunk((ushort)rng.Next(1280), (ushort)rng.Next(1024), conn);
}
await Task.Delay(1000 / 30);
t += 5;
}
}
