void tick (object sender, EventArgs e)
{
var state = new XInputState ();
if (XInputDLL.XInputGetState (_id, ref state) > 0) {
if (ControllerDisconnected != null) ControllerDisconnected (this, EventArgs.Empty);
Finish ();
return;
}
var outState = new ControllerStateBuilder ();
outState.SetButton ("a", (state.wButtons & 0x1000) != 0);
outState.SetButton ("b", (state.wButtons & 0x2000) != 0);
outState.SetButton ("x", (state.wButtons & 0x4000) != 0);
outState.SetButton ("y", (state.wButtons & 0x8000) != 0);
outState.SetButton ("up", (state.wButtons & 0x0001) != 0);
outState.SetButton ("down", (state.wButtons & 0x0002) != 0);
outState.SetButton ("left", (state.wButtons & 0x0004) != 0);
outState.SetButton ("right", (state.wButtons & 0x0008) != 0);
outState.SetButton ("start", (state.wButtons & 0x0010) != 0);
outState.SetButton ("back", (state.wButtons & 0x0020) != 0);
outState.SetButton ("l3", (state.wButtons & 0x0040) != 0);
outState.SetButton ("r3", (state.wButtons & 0x0080) != 0);
outState.SetButton ("l", (state.wButtons & 0x0100) != 0);
outState.SetButton ("r", (state.wButtons & 0x0200) != 0);
outState.SetAnalog ("lstick_x", (float)state.sThumbLX / 32768);
outState.SetAnalog ("lstick_y", (float)state.sThumbLY / 32768);
outState.SetAnalog ("rstick_x", (float)state.sThumbRX / 32768);
outState.SetAnalog ("rstick_y", (float)state.sThumbRY / 32768);
outState.SetAnalog ("trig_l", (float)state.bLeftTrigger / 255);
outState.SetAnalog ("trig_r", (float)state.bRightTrigger / 255);
if (ControllerStateChanged != null) ControllerStateChanged (this, outState.Build ());
}
public static List<uint> GetDevices()
{
var result = new List<uint>();
var dummy = new XInputState();
for (uint i = 0; i < 4; i++) //Poll all 4 possible controllers to see which are connected, thats how it works :/
{
if (XInputDLL.XInputGetState(i, ref dummy) == 0)
{
result.Add(i);
}
}
return result;
}
