/// <summary>
/// Constructs a new input state.
/// </summary>
public InputState()
{
CurrentKeyboardStates = new KeyboardState[MaxInputs];
CurrentGamePadStates = new GamePadState[MaxInputs];
LastKeyboardStates = new KeyboardState[MaxInputs];
LastGamePadStates = new GamePadState[MaxInputs];
GamePadWasConnected = new bool[MaxInputs];
currentVoiceCommand = voiceCommandStates.None;
}
public int IsAimChanged(PlayerIndex? controllingPlayer)
{
PlayerIndex playerIndex;
if (currentVoiceCommand == voiceCommandStates.Number)
{
currentVoiceCommand = voiceCommandStates.None;
return myAngle;
}
else if (currentVoiceCommand == voiceCommandStates.Angle)
{
currentVoiceCommand = voiceCommandStates.None;
int tempInt = (int)myArmAngle;
return tempInt;
}
else
return -1;
}
public bool IsTankFire(PlayerIndex? controllingPlayer)
{
PlayerIndex playerIndex;
if (currentVoiceCommand == voiceCommandStates.Fire)
{
currentVoiceCommand = voiceCommandStates.None;
return true;
}
return IsNewKeyPress(Keys.Space, controllingPlayer, out playerIndex);
}
/// <summary>
/// Checks for a "pause the game" input action.
/// The controllingPlayer parameter specifies which player to read
/// input for. If this is null, it will accept input from any player.
/// </summary>
public bool IsPauseGame(PlayerIndex? controllingPlayer)
{
PlayerIndex playerIndex;
if (currentVoiceCommand == voiceCommandStates.Pause)
{
currentVoiceCommand = voiceCommandStates.None;
return true;
}
return IsNewKeyPress(Keys.Escape, controllingPlayer, out playerIndex) ||
IsNewButtonPress(Buttons.Back, controllingPlayer, out playerIndex) ||
IsNewButtonPress(Buttons.Start, controllingPlayer, out playerIndex);
}
/// <summary>
/// Checks for a "menu up" input action.
/// The controllingPlayer parameter specifies which player to read
/// input for. If this is null, it will accept input from any player.
/// </summary>
public bool IsMenuUp(PlayerIndex? controllingPlayer)
{
PlayerIndex playerIndex;
if (currentVoiceCommand == voiceCommandStates.Up)
{
currentVoiceCommand = voiceCommandStates.None;
return true;
}
return IsNewKeyPress(Keys.Up, controllingPlayer, out playerIndex) ||
IsNewButtonPress(Buttons.DPadUp, controllingPlayer, out playerIndex) ||
IsNewButtonPress(Buttons.LeftThumbstickUp, controllingPlayer, out playerIndex);
}
/// <summary>
/// Checks for a "menu select" input action.
/// The controllingPlayer parameter specifies which player to read input for.
/// If this is null, it will accept input from any player. When the action
/// is detected, the output playerIndex reports which player pressed it.
/// </summary>
public bool IsMenuSelect(PlayerIndex? controllingPlayer,
out PlayerIndex playerIndex)
{
if (currentVoiceCommand == voiceCommandStates.Enter)
{
currentVoiceCommand = voiceCommandStates.None;
playerIndex = 0;
return true;
}
return IsNewKeyPress(Keys.Space, controllingPlayer, out playerIndex) ||
IsNewKeyPress(Keys.Enter, controllingPlayer, out playerIndex) ||
IsNewButtonPress(Buttons.A, controllingPlayer, out playerIndex) ||
IsNewButtonPress(Buttons.Start, controllingPlayer, out playerIndex);
}
/// <summary>
/// Checks for a "menu cancel" input action.
/// The controllingPlayer parameter specifies which player to read input for.
/// If this is null, it will accept input from any player. When the action
/// is detected, the output playerIndex reports which player pressed it.
/// </summary>
public bool IsMenuCancel(PlayerIndex? controllingPlayer,
out PlayerIndex playerIndex)
{
if (currentVoiceCommand == voiceCommandStates.Resume)
{
currentVoiceCommand = voiceCommandStates.None;
playerIndex = 0;
return true;
}
return IsNewKeyPress(Keys.Escape, controllingPlayer, out playerIndex) ||
IsNewButtonPress(Buttons.B, controllingPlayer, out playerIndex) ||
IsNewButtonPress(Buttons.Back, controllingPlayer, out playerIndex);
}
public bool IsAimUp(PlayerIndex? controllingPlayer)
{
PlayerIndex playerIndex;
if (currentVoiceCommand == voiceCommandStates.Up)
{
currentVoiceCommand = voiceCommandStates.None;
return true;
}
return IsNewKeyPress(Keys.Up, controllingPlayer, out playerIndex) ||
IsKeyHeld(Keys.Up);
}
