/// <summary>
/// Responds to user input, changing the selected entry and accepting
/// or cancelling the menu.
/// </summary>
public override void HandleInput(InputState input)
{
// Move to the previous menu entry?
if (input.IsMenuUp(ControllingPlayer))
{
_selectedEntry--;
if (_selectedEntry < 0)
_selectedEntry = _menuEntries.Count - 1;
}
// Move to the next menu entry?
if (input.IsMenuDown(ControllingPlayer))
{
_selectedEntry++;
if (_selectedEntry >= _menuEntries.Count)
_selectedEntry = 0;
}
// Accept or cancel the menu? We pass in our ControllingPlayer, which may
// either be null (to accept input from any player) or a specific index.
// If we pass a null controlling player, the InputState helper returns to
// us which player actually provided the input. We pass that through to
// OnSelectEntry and OnCancel, so they can tell which player triggered them.
PlayerIndex playerIndex;
if (input.IsMenuSelect(ControllingPlayer, out playerIndex))
{
OnSelectEntry(_selectedEntry, playerIndex);
}
else if (input.IsMenuCancel(ControllingPlayer, out playerIndex))
{
OnCancel(playerIndex);
}
}
/// <summary>
/// Responds to user input, accepting or cancelling the message box.
/// </summary>
public override void HandleInput(InputState input)
{
PlayerIndex playerIndex;
// We pass in our ControllingPlayer, which may either be null (to
// accept input from any player) or a specific index. If we pass a null
// controlling player, the InputState helper returns to us which player
// actually provided the input. We pass that through to our Accepted and
// Cancelled events, so they can tell which player triggered them.
if (input.IsMenuSelect(ControllingPlayer, out playerIndex))
{
// Raise the accepted event, then exit the message box.
if (Accepted != null)
Accepted(this, new PlayerIndexEventArgs(playerIndex));
ExitScreen();
}
else if (input.IsMenuCancel(ControllingPlayer, out playerIndex))
{
// Raise the cancelled event, then exit the message box.
if (Cancelled != null)
Cancelled(this, new PlayerIndexEventArgs(playerIndex));
ExitScreen();
}
}
/// <summary>
/// Lets the game respond to player input. Unlike the Update method,
/// this will only be called when the gameplay screen is active.
/// </summary>
public override void HandleInput(InputState input)
{
if (input == null)
throw new ArgumentNullException("input");
var currentKeyboardState = Keyboard.GetState();
if (currentKeyboardState.IsKeyDown(Keybinds.DeveloperDiagnostics) && !_previousKeyboardState.IsKeyDown(Keybinds.DeveloperDiagnostics))
{
Global.IsDiagnosticsOpen = !Global.IsDiagnosticsOpen;
}
#region Developer Kill Cheat
if (currentKeyboardState.IsKeyDown(Keybinds.DeveloperKillAll) && !_previousKeyboardState.IsKeyDown(Keybinds.DeveloperKillAll))
{
foreach (var z in _lZombies.Where(z => !z.Dead && z.Visible))
{
z.Visible = false;
z.Dead = true;
_deadZombies++;
_diagZombieCount--;
if (_deadZombies % Global.ZombieSpawnTicker == 0)
{
foreach (var d in _lZombies.Where(d => !d.Dead && !d.Visible && _zombieSpawnChecker < Global.ZombieSpawnTicker))
{
d.Visible = true;
_zombieSpawnChecker++;
}
}
_zombieSpawnChecker = 0;
}
}
#endregion
_previousKeyboardState = currentKeyboardState;
if (input.IsPauseGame(ControllingPlayer))
{
// Pause (esc)
ScreenManager.AddScreen(new PauseMenuScreen(), ControllingPlayer);
}
else
{
#region Player Movement
if (_currentGameMode == GameMode.Singleplayer)
{
_singlePlayerPlayer.Update(_gT, _cam);
}
else
{
_multiPlayerOne.Update(_gT, _cam);
}
#endregion
}
#region Zombie Movement
foreach (var z in _lZombies)
{
z.Update(_gT, _currentGameMode == GameMode.Singleplayer ? _singlePlayerPlayer : _multiPlayerOne);
}
#endregion
#region Old Collision
foreach (var z in _lZombies)
{
#region Bullet - Zombie Collision
if (_currentGameMode == GameMode.Singleplayer)
{
foreach (var b in _singlePlayerPlayer.Bullets)
{
if (z.BoundingBox.Intersects(b.BoundingBox) && z.Visible && b.Visible)
{
b.Visible = false;
KillZombie(z, _zombieSpawnChecker);
}
}
}
else
{
foreach (var b in _multiPlayerOne.Bullets)
{
if (z.BoundingBox.Intersects(b.BoundingBox) && z.Visible && b.Visible)
{
b.Visible = false;
KillZombie(z, _zombieSpawnChecker);
}
}
}
#endregion
#region Zombie - Player Collision
if (_currentGameMode == GameMode.Singleplayer)
{
if (z.BoundingBox.Intersects(_singlePlayerPlayer.BoundingBox) && z.Visible && _singlePlayerPlayer.CurrentState != Player.State.Dodging && !_singlePlayerPlayer.Invulnerable)
{
#region Vibration
/*
if (Global.Gamepad)
{
if (!Vibrate)
{
Vibrate = true;
}
if (Vibrate)
{
GamePad.SetVibration(PlayerIndex.One, 1.0f, 1.0f);
vibrationCounterStart += (float)_gT.ElapsedGameTime.TotalSeconds;
if (vibrationCounterStart >= VibrationTime)
{
GamePad.SetVibration(PlayerIndex.One, 0f, 0f);
Vibrate = false;
vibrationCounterStart = 0f;
}
}
}
*/
#endregion
_singlePlayerPlayer.Health -= 10;
_singlePlayerPlayer.Invulnerable = true;
}
}
else
{
if (z.BoundingBox.Intersects(_multiPlayerOne.BoundingBox) && z.Visible && _multiPlayerOne.CurrentState != Player.State.Dodging && !_multiPlayerOne.Invulnerable)
{
_multiPlayerOne.Health -= 10;
_multiPlayerOne.Invulnerable = true;
}
}
#endregion
#region Sword - Zombie Collision
if (_currentGameMode == GameMode.Singleplayer)
{
if (z.BoundingBox.Intersects(_singlePlayerPlayer.Sword.BoundingBox) && z.Visible && _singlePlayerPlayer.Sword.Visible)
{
KillZombie(z, _zombieSpawnChecker);
}
}
else
{
if (z.BoundingBox.Intersects(_multiPlayerOne.Sword.BoundingBox) && z.Visible && _multiPlayerOne.Sword.Visible)
{
KillZombie(z, _zombieSpawnChecker);
}
}
#endregion
}
#region Zombie - Zombie Collision
/*
for (var i = 0; i < _lZombies.Count; i++)
{
foreach (var z in _lZombies)
{
if (_lZombies[i].BoundingBox.Intersects(z.BoundingBox) && z.Visible && _lZombies[i].Visible &&
_lZombies[i].Id != z.Id)
{
}
}
}
*/
#endregion
#endregion
#region Player Death & Game Over
if (_currentGameMode == GameMode.Singleplayer)
{
if (_singlePlayerPlayer.Health <= 0 && !_singlePlayerPlayer.Dead)
{
_singlePlayerPlayer.Dead = true;
_singlePlayerPlayer.Visible = false;
ScreenManager.AddScreen(new GameOverScreen(), ControllingPlayer);
}
}
else
{
if (_multiPlayerOne.Health <= 0 && !_multiPlayerOne.Dead)
{
_multiPlayerOne.Dead = true;
_multiPlayerOne.Visible = false;
ScreenManager.AddScreen(new GameOverScreen(), ControllingPlayer);
}
}
#endregion
}
/// <summary>
/// Allows the screen to handle user input. Unlike Update, this method
/// is only called when the screen is active, and not when some other
/// screen has taken the focus.
/// </summary>
public virtual void HandleInput(InputState input) { }