/// <summary>
/// Gets the list of connected controllers
/// </summary>
/// <returns>The list of controllers handled by this class.</returns>
internal static Dictionary <Guid, Controller> GetControllers()
{
foreach (KeyValuePair <Guid, LibUsb.UsbController> usbController in LibUsb.GetSupportedControllers())
{
Guid guid = usbController.Key;
string id = GetControllerID(guid);
string name = usbController.Value.ControllerName;
if (!cachedControllers.ContainsKey(guid))
{
// TCPP-20009 (Type II)
if (id == "0ae4:0004")
{
ControllerButtons buttons = ControllerButtons.Select | ControllerButtons.Start | ControllerButtons.A | ControllerButtons.B | ControllerButtons.C | ControllerButtons.D | ControllerButtons.Pedal | ControllerButtons.DPad;
byte[] buttonBytes = { 0x10, 0x20, 0x2, 0x1, 0x4, 0x8, 0x0, 0x0 };
byte[] brakeBytes = { 0x79, 0x79, 0x8A, 0x8A, 0x94, 0x94, 0x9A, 0x9A, 0xA2, 0xA2, 0xA8, 0xA8, 0xAF, 0xAF, 0xB2, 0xB2, 0xB5, 0xB5, 0xB9, 0xB9 };
byte[] powerBytes = { 0x81, 0x81, 0x6D, 0x6D, 0x54, 0x54, 0x3F, 0x3F, 0x21, 0x21, 0x00, 0x00 };
Ps2Controller newcontroller = new Ps2Controller(buttons, buttonBytes, brakeBytes, powerBytes)
{
// 6 bytes for input, 2 for output
Guid = guid,
Id = id,
ControllerName = name,
inputBuffer = new byte[] { 0x1, 0x0, 0x0, 0xFF, 0x8, 0x0 },
outputBuffer = new byte[] { 0x0, 0x3 }
};
cachedControllers.Add(guid, newcontroller);
}
// TCPP-20011 (Shinkansen)
if (id == "0ae4:0005")
{
ControllerButtons buttons = ControllerButtons.Select | ControllerButtons.Start | ControllerButtons.A | ControllerButtons.B | ControllerButtons.C | ControllerButtons.D | ControllerButtons.Pedal | ControllerButtons.DPad;
byte[] buttonBytes = { 0x10, 0x20, 0x8, 0x4, 0x2, 0x1, 0x0, 0x0 };
byte[] brakeBytes = { 0x1C, 0x1C, 0x38, 0x38, 0x54, 0x54, 0x70, 0x70, 0x8B, 0x8B, 0xA7, 0xA7, 0xC3, 0xC3, 0xDF, 0xDF, 0xFB, 0xFB };
byte[] powerBytes = { 0x12, 0x12, 0x24, 0x24, 0x36, 0x36, 0x48, 0x48, 0x5A, 0x5A, 0x6C, 0x6C, 0x7E, 0x7E, 0x90, 0x90, 0xA2, 0xA2, 0xB4, 0xB4, 0xC6, 0xC6, 0xD7, 0xD7, 0xE9, 0xE9, 0xFB, 0xFB };
Ps2Controller newcontroller = new Ps2Controller(buttons, buttonBytes, brakeBytes, powerBytes)
{
// 6 bytes for input, 8 for output
Guid = guid,
Id = id,
ControllerName = name,
inputBuffer = new byte[] { 0x0, 0x0, 0xFF, 0x8, 0x0, 0x0 },
outputBuffer = new byte[] { 0x0, 0x0, 0x0, 0x0, 0xFF, 0xFF, 0xFF, 0xFF }
};
cachedControllers.Add(guid, newcontroller);
}
// TCPP-20014 (Ryojouhen)
if (id == "0ae4:0007")
{
ControllerButtons buttons = ControllerButtons.Select | ControllerButtons.Start | ControllerButtons.A | ControllerButtons.B | ControllerButtons.C | ControllerButtons.Pedal | ControllerButtons.LDoor | ControllerButtons.RDoor | ControllerButtons.DPad;
byte[] buttonBytes = { 0x20, 0x40, 0x4, 0x2, 0x1, 0x0, 0x10, 0x8 };
byte[] brakeBytes = { 0x23, 0x2C, 0x2D, 0x3E, 0x3F, 0x4E, 0x4F, 0x63, 0x64, 0x8A, 0x8B, 0xB0, 0xB1, 0xD4, 0xD5, 0xDF };
byte[] powerBytes = { 0x0, 0x0, 0x3C, 0x3C, 0x78, 0x78, 0xB4, 0xB4, 0xF0, 0xF0 };
Ps2Controller newcontroller = new Ps2Controller(buttons, buttonBytes, brakeBytes, powerBytes)
{
// 8 bytes for input, no output
Guid = guid,
Id = id,
ControllerName = name,
inputBuffer = new byte[] { 0x0, 0x0, 0xFF, 0x8, 0x0, 0x0, 0x0, 0x0 },
outputBuffer = new byte[0]
};
cachedControllers.Add(guid, newcontroller);
}
}
// Update connection status and name
cachedControllers[guid].IsConnected = usbController.Value.IsConnected;
cachedControllers[guid].ControllerName = name;
}
return(cachedControllers);
}
/// <summary>
/// Reads the input from the controller.
/// </summary>
internal override void ReadInput()
{
// Sync input/output data
LibUsb.SyncController(Guid, inputBuffer, outputBuffer);
byte brakeData;
byte powerData;
byte buttonData;
byte dpadData;
byte pedalData;
switch (Id)
{
// TCPP-20009 (Type II)
case "0ae4:0004":
brakeData = inputBuffer[1];
powerData = inputBuffer[2];
buttonData = inputBuffer[5];
dpadData = inputBuffer[4];
pedalData = inputBuffer[3];
break;
// TCPP-20011 (Shinkansen)
// TCPP-20014 (Ryojouhen)
default:
brakeData = inputBuffer[0];
powerData = inputBuffer[1];
buttonData = inputBuffer[4];
dpadData = inputBuffer[3];
pedalData = inputBuffer[2];
break;
}
for (int i = 0; i < brakeBytes.Length; i += 2)
{
// Each notch uses two bytes, minimum value and maximum value
if (brakeData >= brakeBytes[i] && brakeData <= brakeBytes[i + 1])
{
if (brakeBytes.Length == i + 2)
{
// Last notch should be Emergency
InputTranslator.BrakeNotch = InputTranslator.BrakeNotches.Emergency;
}
else
{
// Regular brake notch
InputTranslator.BrakeNotch = (InputTranslator.BrakeNotches)(i / 2);
}
break;
}
}
for (int i = 0; i < powerBytes.Length; i += 2)
{
// Each notch uses two bytes, minimum value and maximum value
if (powerData >= powerBytes[i] && powerData <= powerBytes[i + 1])
{
InputTranslator.PowerNotch = (InputTranslator.PowerNotches)(i / 2);
break;
}
}
// Standard buttons
InputTranslator.ControllerButtons[(int)InputTranslator.ControllerButton.Select] = (buttonData & buttonMask[(int)InputTranslator.ControllerButton.Select]) != 0 ? ButtonState.Pressed : ButtonState.Released;
InputTranslator.ControllerButtons[(int)InputTranslator.ControllerButton.Start] = (buttonData & buttonMask[(int)InputTranslator.ControllerButton.Start]) != 0 ? ButtonState.Pressed : ButtonState.Released;
InputTranslator.ControllerButtons[(int)InputTranslator.ControllerButton.A] = (buttonData & buttonMask[(int)InputTranslator.ControllerButton.A]) != 0 ? ButtonState.Pressed : ButtonState.Released;
InputTranslator.ControllerButtons[(int)InputTranslator.ControllerButton.B] = (buttonData & buttonMask[(int)InputTranslator.ControllerButton.B]) != 0 ? ButtonState.Pressed : ButtonState.Released;
InputTranslator.ControllerButtons[(int)InputTranslator.ControllerButton.C] = (buttonData & buttonMask[(int)InputTranslator.ControllerButton.C]) != 0 ? ButtonState.Pressed : ButtonState.Released;
InputTranslator.ControllerButtons[(int)InputTranslator.ControllerButton.D] = (buttonData & buttonMask[(int)InputTranslator.ControllerButton.D]) != 0 ? ButtonState.Pressed : ButtonState.Released;
InputTranslator.ControllerButtons[(int)InputTranslator.ControllerButton.LDoor] = (buttonData & buttonMask[(int)InputTranslator.ControllerButton.LDoor]) != 0 ? ButtonState.Pressed : ButtonState.Released;
InputTranslator.ControllerButtons[(int)InputTranslator.ControllerButton.RDoor] = (buttonData & buttonMask[(int)InputTranslator.ControllerButton.RDoor]) != 0 ? ButtonState.Pressed : ButtonState.Released;
// D-pad
InputTranslator.ControllerButtons[(int)InputTranslator.ControllerButton.Up] = (dpadData <= 1 || dpadData == 7) ? ButtonState.Pressed : ButtonState.Released;
InputTranslator.ControllerButtons[(int)InputTranslator.ControllerButton.Right] = (dpadData >= 1 && dpadData <= 3) ? ButtonState.Pressed : ButtonState.Released;
InputTranslator.ControllerButtons[(int)InputTranslator.ControllerButton.Down] = (dpadData >= 3 && dpadData <= 5) ? ButtonState.Pressed : ButtonState.Released;
InputTranslator.ControllerButtons[(int)InputTranslator.ControllerButton.Left] = (dpadData >= 5 && dpadData <= 7) ? ButtonState.Pressed : ButtonState.Released;
// Horn pedal
InputTranslator.ControllerButtons[(int)InputTranslator.ControllerButton.Pedal] = pedalData == 0x0 ? ButtonState.Pressed : ButtonState.Released;
switch (Id)
{
// TCPP-20009 (Type II)
case "0ae4:0004":
outputBuffer = new byte[] { 0x0, 0x3 };
if (DenshaDeGoInput.Ingame)
{
// Door lamp
outputBuffer[1] = (byte)(DenshaDeGoInput.TrainDoorsClosed ? 1 : 0);
}
break;
// TCPP-20011 (Shinkansen)
case "0ae4:0005":
double speed = Math.Round(DenshaDeGoInput.CurrentTrainSpeed, 0);
double limit = Math.Round(DenshaDeGoInput.CurrentSpeedLimit, 0);
int speed1 = (int)(speed % 10);
int speed2 = (int)(speed % 100 / 10);
int speed3 = (int)(speed % 1000 / 100);
int limit1 = (int)(limit % 10);
int limit2 = (int)(limit % 100 / 10);
int limit3 = (int)(limit % 1000 / 100);
int limit_approach = 0;
if (speed >= limit)
{
limit_approach = 10;
}
else if (speed > limit - 10)
{
limit_approach = -(int)(limit - speed - 10);
}
// Specially crafted array that blanks the display
outputBuffer = new byte[] { 0x0, 0x0, 0x0, 0x0, 0xFF, 0xFF, 0xFF, 0xFF };
if (DenshaDeGoInput.Ingame)
{
if (DenshaDeGoInput.CurrentSpeedLimit >= 0 && DenshaDeGoInput.ATCSection)
{
// Door lamp + limit approach
outputBuffer[2] = (byte)((128 * (DenshaDeGoInput.TrainDoorsClosed ? 1 : 0)) + limit_approach);
// Route limit
outputBuffer[6] = (byte)(16 * limit2 + limit1);
outputBuffer[7] = (byte)limit3;
}
else
{
// Door lamp
outputBuffer[2] = (byte)(128 * (DenshaDeGoInput.TrainDoorsClosed ? 1 : 0));
}
// Speed gauge
outputBuffer[3] = (byte)Math.Ceiling(Math.Round(DenshaDeGoInput.CurrentTrainSpeed) / 15);
// Train speed
outputBuffer[4] = (byte)(16 * speed2 + speed1);
outputBuffer[5] = (byte)speed3;
}
break;
}
}
/// <summary>
/// Configures the supported controllers with LibUsb.
/// </summary>
internal static void ConfigureControllers()
{
LibUsb.AddSupportedControllers(controllerIds);
}