internal void SetControllerInput(GameControl control, GamePadButton button)
{
RemoveExistingGamepadBinding(button); // check if this button is binded to another control and remove it there first
if (GamepadInputs.ContainsKey(control))
{
GamepadInputs[control] = ControlMapper.GetControlInputFromButton(button);
}
else
{
GamepadInputs.Add(control, ControlMapper.GetControlInputFromButton(button));
}
}
internal void SetKeyboardInput(GameControl control, Key key)
{
RemoveExistingKeyboardBinding(key); // check if this key is binded to another control and remove it there first
if (KeyboardInputs.ContainsKey(control))
{
KeyboardInputs[control] = ControlMapper.GetControlInputFromKey(key);
}
else
{
KeyboardInputs.Add(control, ControlMapper.GetControlInputFromKey(key));
}
}
/// <summary>
/// Polls for game pad input and maps the non-supported buttons to the keyboard binding.
/// Non-supported buttons include D-pad, Left-stick click, Right-stick click
/// </summary>
internal Task PollForGamepadInput()
{
if (PollingInput)
{
return(null); // already polling so just return
}
PollingInput = true;
bool wasUpPressed = false;
bool wasDownPressed = false;
bool wasLeftPressed = false;
bool wasRightPressed = false;
return(Task.Factory.StartNew(() =>
{
ControlConfiguration loadedConfig = ControlMapper.LoadConfigurationFromFile(Path.Combine(Sys.PathToControlsFolder, Sys.Settings.GameLaunchSettings.InGameConfigOption));
bool hasDpadBinded = loadedConfig.GamepadInputs.Values.Any(i => i?.GamepadInput.Value == GamePadButton.DPadUp ||
i?.GamepadInput.Value == GamePadButton.DPadDown ||
i?.GamepadInput.Value == GamePadButton.DPadLeft ||
i?.GamepadInput.Value == GamePadButton.DPadRight);
ScanCodeShort?upKey = null;
bool upIsExtended = false;
ScanCodeShort?downKey = null;
bool downIsExtended = false;
ScanCodeShort?leftKey = null;
bool leftIsExtended = false;
ScanCodeShort?rightKey = null;
bool rightIsExtended = false;
GameControl bindedControl;
if (hasDpadBinded)
{
if (loadedConfig.GamepadInputs.Any(kv => kv.Value?.GamepadInput.Value == GamePadButton.DPadUp))
{
bindedControl = loadedConfig.GamepadInputs.Where(kv => kv.Value?.GamepadInput.Value == GamePadButton.DPadUp).Select(kv => kv.Key).FirstOrDefault();
upKey = loadedConfig.KeyboardInputs[bindedControl].KeyScanCode;
upIsExtended = loadedConfig.KeyboardInputs[bindedControl].KeyIsExtended;
}
if (loadedConfig.GamepadInputs.Any(kv => kv.Value?.GamepadInput.Value == GamePadButton.DPadDown))
{
bindedControl = loadedConfig.GamepadInputs.Where(kv => kv.Value?.GamepadInput.Value == GamePadButton.DPadDown).Select(kv => kv.Key).FirstOrDefault();
downKey = loadedConfig.KeyboardInputs[bindedControl].KeyScanCode;
downIsExtended = loadedConfig.KeyboardInputs[bindedControl].KeyIsExtended;
}
if (loadedConfig.GamepadInputs.Any(kv => kv.Value?.GamepadInput.Value == GamePadButton.DPadLeft))
{
bindedControl = loadedConfig.GamepadInputs.Where(kv => kv.Value?.GamepadInput.Value == GamePadButton.DPadLeft).Select(kv => kv.Key).FirstOrDefault();
leftKey = loadedConfig.KeyboardInputs[bindedControl].KeyScanCode;
leftIsExtended = loadedConfig.KeyboardInputs[bindedControl].KeyIsExtended;
}
if (loadedConfig.GamepadInputs.Any(kv => kv.Value?.GamepadInput.Value == GamePadButton.DPadRight))
{
bindedControl = loadedConfig.GamepadInputs.Where(kv => kv.Value?.GamepadInput.Value == GamePadButton.DPadRight).Select(kv => kv.Key).FirstOrDefault();
rightKey = loadedConfig.KeyboardInputs[bindedControl].KeyScanCode;
rightIsExtended = loadedConfig.KeyboardInputs[bindedControl].KeyIsExtended;
}
}
else
{
// user has not binded their DPAD buttons to any controls so just assume it is going to be used for movement
upKey = loadedConfig.KeyboardInputs[GameControl.Up].KeyScanCode;
upIsExtended = loadedConfig.KeyboardInputs[GameControl.Up].KeyIsExtended;
downKey = loadedConfig.KeyboardInputs[GameControl.Down].KeyScanCode;
downIsExtended = loadedConfig.KeyboardInputs[GameControl.Down].KeyIsExtended;
leftKey = loadedConfig.KeyboardInputs[GameControl.Left].KeyScanCode;
leftIsExtended = loadedConfig.KeyboardInputs[GameControl.Left].KeyIsExtended;
rightKey = loadedConfig.KeyboardInputs[GameControl.Right].KeyScanCode;
rightIsExtended = loadedConfig.KeyboardInputs[GameControl.Right].KeyIsExtended;
}
if (ConnectedController == null)
{
ConnectedController = new GameController();
}
while (PollingInput)
{
if (ConnectedController.IsConnected == false)
{
// null means no connected controller found so just sleep for a little and check back later
Thread.Sleep(1000);
DS4ControllerService.Instance?.RootHub?.HotPlug();
ConnectedController.CreateDevice();
continue;
}
if (ConnectedController.ReadState() == null)
{
ConnectedController?.ReleaseDevice();
continue;
}
if (upKey != null && ConnectedController.IsButtonPressed(GamePadButton.DPadUp) && !wasUpPressed)
{
wasUpPressed = true;
SendKey(upKey.Value, upIsExtended);
}
else if (upKey != null && !ConnectedController.IsButtonPressed(GamePadButton.DPadUp) && wasUpPressed)
{
ReleaseKey(upKey.Value, upIsExtended);
wasUpPressed = false;
}
if (downKey != null && ConnectedController.IsButtonPressed(GamePadButton.DPadDown) && !wasDownPressed)
{
wasDownPressed = true;
SendKey(downKey.Value, downIsExtended);
}
else if (downKey != null && !ConnectedController.IsButtonPressed(GamePadButton.DPadDown) && wasDownPressed)
{
ReleaseKey(downKey.Value, downIsExtended);
wasDownPressed = false;
}
if (leftKey != null && ConnectedController.IsButtonPressed(GamePadButton.DPadLeft) && !wasLeftPressed)
{
wasLeftPressed = true;
SendKey(leftKey.Value, leftIsExtended);
}
else if (leftKey != null && !ConnectedController.IsButtonPressed(GamePadButton.DPadLeft) && wasLeftPressed)
{
ReleaseKey(leftKey.Value, leftIsExtended);
wasLeftPressed = false;
}
if (rightKey != null && ConnectedController.IsButtonPressed(GamePadButton.DPadRight) && !wasRightPressed)
{
wasRightPressed = true;
SendKey(rightKey.Value, rightIsExtended);
}
else if (rightKey != null && !ConnectedController.IsButtonPressed(GamePadButton.DPadRight) && wasRightPressed)
{
ReleaseKey(rightKey.Value, rightIsExtended);
wasRightPressed = false;
}
}
ConnectedController.ReleaseDevice();
}));
}