/// <summary>
/// Listens input for Sega Sonic.
/// </summary>
/// <param name="state">JoystickUpdate state.</param>
/// <param name="joystickMapping">Joystick mapping.</param>
private static void SegaSonicInput(JoystickUpdate state, JoystickMapping joystickMapping)
{
var playerButtons = InputCode.PlayerOneButtons;
HandleDefaultWheelControls(state, joystickMapping);
HandleDefaultSpecialButtons(state, joystickMapping, playerButtons);
playerButtons.Button1 = GetButtonPress(joystickMapping.SonicItem, state);
}
/// <summary>
/// Serializes JoystickMapping class to a JoystickMapping.xml file.
/// </summary>
/// <param name="joystick"></param>
/// <param name="playerNumber"></param>
public static void Serialize(JoystickMapping joystick, int playerNumber)
{
var serializer = new XmlSerializer(joystick.GetType());
using (var writer = XmlWriter.Create($"JoystickMapping{playerNumber}.xml"))
{
serializer.Serialize(writer, joystick);
}
}
/// <summary>
/// Listens input for Initial D6.
/// </summary>
/// <param name="state">JoystickUpdate state.</param>
/// <param name="useSto0Z">Use stoozes special driving controls.</param>
/// <param name="joystickMapping">Joystick mapping.</param>
private static void InitialD6Input(JoystickUpdate state, bool useSto0Z, JoystickMapping joystickMapping)
{
HandleDefaultWheelControls(state, joystickMapping, useSto0Z);
HandleDefaultSpecialButtons(state, joystickMapping, InputCode.PlayerOneButtons);
InputCode.PlayerOneButtons.Button1 = GetButtonPress(joystickMapping.InitialD6ViewChange, state);
InputCode.PlayerOneButtons.Up = GetButtonPress(joystickMapping.InitialD6MenuUp, state);
InputCode.PlayerOneButtons.Down = GetButtonPress(joystickMapping.InitialD6MenuDown, state);
InputCode.PlayerOneButtons.Left = GetButtonPress(joystickMapping.InitialD6MenuLeft, state);
InputCode.PlayerOneButtons.Right = GetButtonPress(joystickMapping.InitialD6MenuRight, state);
InputCode.PlayerTwoButtons.Up = GetButtonPress(joystickMapping.InitialD6ShiftUp, state);
InputCode.PlayerTwoButtons.Down = GetButtonPress(joystickMapping.InitialD6ShiftDown, state);
}
/// <summary>
/// Listens input for Sega Racing Classic.
/// </summary>
/// <param name="state">JoystickUpdate state.</param>
/// <param name="useSto0Z">Use stoozes special driving controls.</param>
/// <param name="joystickMapping"></param>
private static void SrcInput(JoystickUpdate state, bool useSto0Z, JoystickMapping joystickMapping)
{
var playerButtons = InputCode.PlayerOneButtons;
var playerButtons2 = InputCode.PlayerTwoButtons;
HandleDefaultWheelControls(state, joystickMapping, useSto0Z);
HandleDefaultSpecialButtons(state, joystickMapping, playerButtons);
playerButtons.Up = GetButtonPress(joystickMapping.SrcViewChange1, state);
playerButtons.Down = GetButtonPress(joystickMapping.SrcViewChange2, state);
playerButtons.Left = GetButtonPress(joystickMapping.SrcViewChange3, state);
playerButtons.Right = GetButtonPress(joystickMapping.SrcViewChange4, state);
if (GetButtonPress(joystickMapping.SrcGearChange1, state) == true)
{
playerButtons2.Up = true;
playerButtons2.Left = true;
playerButtons2.Right = false;
playerButtons2.Down = false;
}
if (GetButtonPress(joystickMapping.SrcGearChange2, state) == true)
{
playerButtons2.Up = false;
playerButtons2.Right = false;
playerButtons2.Down = true;
playerButtons2.Left = true;
}
if (GetButtonPress(joystickMapping.SrcGearChange3, state) == true)
{
playerButtons2.Left = false;
playerButtons2.Up = true;
playerButtons2.Right = false;
playerButtons2.Down = false;
}
if (GetButtonPress(joystickMapping.SrcGearChange4, state) == true)
{
playerButtons2.Left = false;
playerButtons2.Up = false;
playerButtons2.Right = false;
playerButtons2.Down = true;
}
}
/// <summary>
/// Handles default JVS wheel, gas and brake functionality.
/// </summary>
/// <param name="state">JoystickUpdate</param>
/// <param name="joystickMapping">JoystickMapping</param>
/// <param name="useSto0Z">If we use sto0z optimizations.</param>
private static void HandleDefaultWheelControls(JoystickUpdate state, JoystickMapping joystickMapping, bool useSto0Z = false)
{
if (joystickMapping.WheelAxis == null ||
joystickMapping.GasAxis == null ||
joystickMapping.BrakeAxis == null)
{
return;
}
// Wheel is always full axis
if ((JoystickOffset)joystickMapping.WheelAxis.Button == state.Offset)
{
bool isSonic = InputCode.ButtonMode == GameProfiles.SegaSonicAllStarsRacing;
InputCode.AnalogBytes[0] = useSto0Z
? JvsHelper.CalculateSto0ZWheelPos(state.Value)
: JvsHelper.CalculateWheelPos(state.Value, false, isSonic);
}
// If Gas has full axis
if ((JoystickOffset)joystickMapping.GasAxis.Button == state.Offset && joystickMapping.GasAxis.IsFullAxis)
{
InputCode.AnalogBytes[2] = JvsHelper.CalculateGasPos(state.Value, true, joystickMapping.GasAxis.IsReverseAxis);
}
// If brake has full axis
if ((JoystickOffset)joystickMapping.BrakeAxis.Button == state.Offset &&
joystickMapping.BrakeAxis.IsFullAxis)
{
InputCode.AnalogBytes[4] = JvsHelper.CalculateGasPos(state.Value, true, joystickMapping.BrakeAxis.IsReverseAxis);
}
// If gas has NO full axis (we default that other way is brake, otherwise just ignore and let user fix his mistake himself.)
if ((JoystickOffset)joystickMapping.GasAxis.Button == state.Offset && !joystickMapping.GasAxis.IsFullAxis)
{
if (joystickMapping.GasAxis.IsAxisMinus)
{
if (state.Value <= 32767)
{
InputCode.AnalogBytes[2] = JvsHelper.CalculateGasPos(-state.Value + 32767, false, joystickMapping.GasAxis.IsReverseAxis);
InputCode.AnalogBytes[4] = 0;
}
else
{
InputCode.AnalogBytes[4] = JvsHelper.CalculateGasPos(state.Value - 32767, false, joystickMapping.GasAxis.IsReverseAxis);
InputCode.AnalogBytes[2] = 0;
}
}
else
{
if (state.Value <= 32767)
{
InputCode.AnalogBytes[4] = JvsHelper.CalculateGasPos(state.Value - 32767, false, joystickMapping.GasAxis.IsReverseAxis);
InputCode.AnalogBytes[2] = 0;
}
else
{
InputCode.AnalogBytes[2] = JvsHelper.CalculateGasPos(-state.Value + 32767, false, joystickMapping.GasAxis.IsReverseAxis);
InputCode.AnalogBytes[4] = 0;
}
}
}
}
/// <summary>
/// Handles special buttons Start, Test and Service.
/// </summary>
/// <param name="state"></param>
/// <param name="joystickMapping"></param>
/// <param name="playerButtons"></param>
private static void HandleDefaultSpecialButtons(JoystickUpdate state, JoystickMapping joystickMapping, PlayerButtons playerButtons)
{
playerButtons.Start = GetButtonPress(joystickMapping.Start, state);
playerButtons.Test = GetButtonPress(joystickMapping.Test, state);
playerButtons.Service = GetButtonPress(joystickMapping.Service, state);
}
/// <summary>
/// Listens input for Standard JVS 6 button layout.
/// </summary>
/// <param name="state">JoystickUpdate state.</param>
/// <param name="playerButtons">Player whos buttons to populate.</param>
/// <param name="joystickMapping">Joystick mapping.</param>
private static void Standard6ButtonController(JoystickUpdate state, PlayerButtons playerButtons, JoystickMapping joystickMapping)
{
HandleDefaultSpecialButtons(state, joystickMapping, playerButtons);
GetDirectionPress(playerButtons, joystickMapping.Up, state, Direction.Up);
GetDirectionPress(playerButtons, joystickMapping.Down, state, Direction.Down);
GetDirectionPress(playerButtons, joystickMapping.Left, state, Direction.Left);
GetDirectionPress(playerButtons, joystickMapping.Right, state, Direction.Right);
playerButtons.Button1 = GetButtonPress(joystickMapping.Button1, state);
playerButtons.Button2 = GetButtonPress(joystickMapping.Button2, state);
playerButtons.Button3 = GetButtonPress(joystickMapping.Button3, state);
playerButtons.Button4 = GetButtonPress(joystickMapping.Button4, state);
playerButtons.Button5 = GetButtonPress(joystickMapping.Button5, state);
playerButtons.Button6 = GetButtonPress(joystickMapping.Button6, state);
}
private void GoldenGunGuns(JoystickUpdate state, PlayerButtons playerButtons, JoystickMapping joystickMapping)
{
HandleDefaultSpecialButtons(state, joystickMapping, playerButtons);
GetDirectionPress(playerButtons, joystickMapping.GunUp, state, Direction.Right);
GetDirectionPress(playerButtons, joystickMapping.GunDown, state, Direction.Left);
GetDirectionPress(playerButtons, joystickMapping.GunLeft, state, Direction.Down);
GetDirectionPress(playerButtons, joystickMapping.GunRight, state, Direction.Up);
playerButtons.Button1 = GetButtonPress(joystickMapping.GunTrigger, state);
}
/// <summary>
/// Listens given joystick.
/// </summary>
/// <param name="joystickGuid">Joystick Guid</param>
/// <param name="playerNumber">Player number.</param>
/// <param name="useSto0Z">If we use sto0z hack for driving.</param>
/// <param name="joystickMapping">Joystick mapping.</param>
public void Listen(Guid joystickGuid, int playerNumber, bool useSto0Z, JoystickMapping joystickMapping)
{
KillMe = false;
if (!DoesJoystickExist(joystickGuid))
{
return;
}
if (InputCode.ButtonMode == GameProfiles.LetsGoIsland || InputCode.ButtonMode == GameProfiles.SegaDreamRaiders)
{
if (playerNumber == 1)
{
if (joystickMapping.GunMultiplier >= 1 && joystickMapping.GunMultiplier <= 10)
{
_player1GunMultiplier = (byte)joystickMapping.GunMultiplier;
}
else
{
_player1GunMultiplier = 1;
}
}
if (playerNumber == 2)
{
if (joystickMapping.GunMultiplier >= 1 && joystickMapping.GunMultiplier <= 10)
{
_player2GunMultiplier = (byte)joystickMapping.GunMultiplier;
}
else
{
_player2GunMultiplier = 1;
}
}
if (InputCode.ButtonMode == GameProfiles.LetsGoIsland)
{
InputCode.AnalogBytes[0] = 127;
InputCode.AnalogBytes[2] = 127;
InputCode.AnalogBytes[4] = 127;
InputCode.AnalogBytes[6] = 127;
}
}
using (var joystick = new Joystick(new DirectInput(), joystickGuid))
{
Console.WriteLine(
$"Listening Player {playerNumber} GUID: {joystickGuid} ProductName: {Helper.ExtractWithoutZeroes(joystick.Information.ProductName)}");
// Set BufferSize in order to use buffered data.
joystick.Properties.BufferSize = 512;
// Acquire the joystick
joystick.Acquire();
if (InputCode.ButtonMode == GameProfiles.LetsGoIsland || InputCode.ButtonMode == GameProfiles.SegaDreamRaiders || InputCode.ButtonMode == GameProfiles.GoldenGun)
{
Thread t;
t = playerNumber == 1 ? new Thread(() => HandleLgiControls(InputCode.PlayerOneButtons, 1)) : new Thread(() => HandleLgiControls(InputCode.PlayerTwoButtons, 2));
t.Start();
}
// Poll events from joystick
try
{
while (true)
{
if (KillMe)
{
joystick.Unacquire();
return;
}
joystick.Poll();
var datas = joystick.GetBufferedData();
foreach (var state in datas)
{
switch (InputCode.ButtonMode)
{
case GameProfiles.SegaRacingClassic:
SrcInput(state, useSto0Z, joystickMapping);
break;
case GameProfiles.InitialD6Aa:
InitialD6Input(state, useSto0Z, joystickMapping);
break;
case GameProfiles.VirtuaTennis4:
case GameProfiles.MeltyBlood:
switch (playerNumber)
{
case 1:
Standard6ButtonController(state, InputCode.PlayerOneButtons, joystickMapping);
break;
case 2:
Standard6ButtonController(state, InputCode.PlayerTwoButtons, joystickMapping);
break;
}
break;
case GameProfiles.LetsGoIsland:
case GameProfiles.SegaDreamRaiders:
switch (playerNumber)
{
case 1:
LetsGoIslandGuns(state, InputCode.PlayerOneButtons, joystickMapping);
break;
case 2:
LetsGoIslandGuns(state, InputCode.PlayerTwoButtons, joystickMapping);
break;
}
break;
case GameProfiles.GoldenGun:
switch (playerNumber)
{
case 1:
GoldenGunGuns(state, InputCode.PlayerOneButtons, joystickMapping);
break;
case 2:
GoldenGunGuns(state, InputCode.PlayerTwoButtons, joystickMapping);
break;
}
break;
case GameProfiles.VirtuaRLimit:
VrlInput(state, useSto0Z, joystickMapping);
break;
case GameProfiles.AbdeTest:
switch (playerNumber)
{
case 1:
StandardJvsAbdeController(state, InputCode.PlayerOneButtons, joystickMapping);
break;
case 2:
StandardJvsAbdeController(state, InputCode.PlayerTwoButtons, joystickMapping);
break;
}
break;
case GameProfiles.SegaSonicAllStarsRacing:
SegaSonicInput(state, joystickMapping);
break;
}
}
}
}
catch (Exception e)
{
Console.WriteLine("Exception happened in DirectInput controller thread: " + e);
joystick.Unacquire();
}
}
}