/// <summary>
/// Responds to user input, changing the selected entry and accepting
/// or cancelling the menu.
/// </summary>
public override void HandleInput(InputState input, int elapsed)
{
// If the selected rows or column isn't valid, then there's no visible menu
// to select from, so skip the inputs
if (selectedColEntry == -1 || selectedRowEntry == -1)
return;
// Move up menu entry?
if (input.UpKey)
{
do
{
selectedRowEntry--;
if (selectedRowEntry < 0)
selectedRowEntry = menuEntries[selectedColEntry].Count - 1;
} while (menuEntries[selectedColEntry][selectedRowEntry].ShowMe == false ||
menuEntries[selectedColEntry][selectedRowEntry].IsActive == false);
}
// Move down menu entry?
if (input.DownKey)
{
do
{
selectedRowEntry++;
if (selectedRowEntry >= menuEntries[selectedColEntry].Count)
selectedRowEntry = 0;
}while(menuEntries[selectedColEntry][selectedRowEntry].ShowMe == false ||
menuEntries[selectedColEntry][selectedRowEntry].IsActive == false);
}
// Move to the left menu entry?
if (input.LeftKey)
{
// Do an additional check to see if there's menu entry to select
// If not, keep advancing left until we hit one
do
{
selectedColEntry--;
if (selectedColEntry < 0)
selectedColEntry = ChronoConstants.cMaxMenus - 1;
} while (menuEntries[selectedColEntry].Count == 0 ||
!isMenuVisible[selectedColEntry] ||
menuEntries[selectedColEntry][selectedRowEntry].ShowMe == false ||
menuEntries[selectedColEntry][selectedRowEntry].IsActive == false);
}
// Move to the right menu entry?
if (input.RightKey)
{
// Do an additional check to see if there's menu entry to select
// If not, keep advancing right until we hit one
do
{
selectedColEntry++;
if (selectedColEntry >= ChronoConstants.cMaxMenus)
selectedColEntry = 0;
} while (menuEntries[selectedColEntry].Count == 0 ||
!isMenuVisible[selectedColEntry] ||
menuEntries[selectedColEntry][selectedRowEntry].ShowMe == false ||
menuEntries[selectedColEntry][selectedRowEntry].IsActive == false);
}
// Accept the menu? Note there's no cancel for this
if (input.ConfirmKey)
{
OnSelectEntry(selectedRowEntry, selectedColEntry);
}
else if (input.CancelKey)
{
OnCancel();
}
}
/// <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, int elapsed)
{
}
/// <summary>
/// Lets the game respond to player input. Unlike the Update method,
/// this will only be called when the gameplay screen is active.
/// </summary>
/// <param name="elapsed">Time since last update in seconds</param>
public override void HandleInput(InputState input, int elapsed)
{
List<DialogData> dialogText;
string npcName;
string sampleDialogText;
if (input == null)
throw new ArgumentNullException("input");
// Pass the input to the engine for debugging controls
MapEngine.processInput(input, elapsed / (float)1000);
if (input.PauseKey)
{
// TODO: If they pressed pause key, display the world menu and player stats
//ScreenManager.AddScreen(new PauseMenuScreen());
}
else if (input.IsNewKeyPress(Keys.F)) // DEBUG testing controls
{
sampleDialogText = "This is a test and only a test. Hopefully, the splitter works correctly" +
" and performs or exceeds my expectations. Go go parser! Work! And more text " +
"is being added to help add fluff and maybe break the code so I can fix it.";
List<string> testList = DialogParser.ParseString(sampleDialogText, Fonts.GeneralFont,
150, 4);
ScreenManager.AddScreen(new DialogBoxScreen("Tester", testList,
DialogBoxScreen.DialogSpeed.Fast, 1000));
}
else if (input.IsNewKeyPress(Keys.G)) // DEBUG testing controls
{
List<string> testMessage = new List<string>();
testMessage.Add("This is the first part\nof this message.");
testMessage.Add("This is another part\nof this message.");
testMessage.Add("Last part of this cool\nmessage!!");
ScreenManager.AddScreen(new DialogBoxScreen("Tester", testMessage,
DialogBoxScreen.DialogSpeed.Medium, new Vector2(100,100), new Vector2(500, 400)));
}
else if (input.IsNewKeyPress(Keys.H)) // DEBUG testing controls
{
MapEngine.FollowParty = !MapEngine.FollowParty;
MapEngine.AddDebugMsg("[H] Toggling follow party");
}
// Movement commands
if (input.PressedDownKey)
{
if (!director.PartyMoving)
{
MapEngine.MovePlayer(MapDirection.Down);
}
}
if (input.PressedUpKey)
{
if (!director.PartyMoving)
{
MapEngine.MovePlayer(MapDirection.Up);
}
}
if (input.PressedLeftKey)
{
if (!director.PartyMoving)
{
MapEngine.MovePlayer(MapDirection.Left);
}
}
if (input.PressedRightKey)
{
if (!director.PartyMoving)
{
MapEngine.MovePlayer(MapDirection.Right);
}
}
// Action commands
if (input.ConfirmKey)
{
// See if there's anyone in the direction to talk to
if (MapEngine.CanTalk(out npcName, out dialogText))
{
ScreenManager.AddScreen(new DialogBoxScreen(dialogText, DialogBoxScreen.DialogSpeed.Fast,
DialogBoxScreen.DialogPlacement.Bottom));
}
}
}
/// <summary>
/// Handles input and used for controlling specific parameters for debugging
/// </summary>
/// <param name="input">Input from the keyboard</param>
/// <param name="elapsed">Time different from last update in seconds</param>
public static void processInput(InputState input, float elapsed)
{
// DEBUG CONTROLS
if (DebugOn)
{
// Toggle status message display
if (input.IsNewKeyPress(Keys.NumPad5))
{
BattleDebug.ShowStatusMsg = !BattleDebug.ShowStatusMsg;
BattleDebug.Add("[5] Toggling Status Display");
}
}
}
/// <summary>
/// Responds to user input, accepting or cancelling the message box.
/// </summary>
public override void HandleInput(InputState input, int elapsed)
{
if (input.SelectKey)
{
// Raise the accepted event, then exit the message box.
if (Accepted != null)
Accepted(this, EventArgs.Empty);
ExitScreen();
}
else if (input.CancelKey)
{
// Raise the cancelled event, then exit the message box.
if (Cancelled != null)
Cancelled(this, EventArgs.Empty);
ExitScreen();
}
}
/// <summary>
/// Responds to user input, triggering on a button press.
/// </summary>
/// <param name="elapsed">Time passed since the last update in milliseconds</param>
public override void HandleInput(InputState input, int elapsed)
{
// If the dialog is timed, don't handle inputs
if (dialogTimed)
{
// If the text is complete, wait the duration specified
if (textComplete)
{
dialogTimer += elapsed;
if (dialogTimer >= dialogDuration)
{
// Remove the current message from the list and get the next one
// If there's no next message, then this current dialog has ended
messageList.RemoveAt(0);
if (messageList.Count == 0)
{
// If we're using the dialogList, see if we can get the next dialog
if ( (!usingMessageList && !GetNextDialog()) || usingMessageList)
ExitScreen();
}
GetNextMessage();
dialogTimer = 0;
}
}
}
else
{
if (input.IsNewKeyPress(ChronosSetting.ConfirmKey))
{
// Mark that the button has bee pressed. Under draw, the text will either
// display fully (if still in the process) or continue
if (textComplete)
{
// Remove the current message from the list and get the next one
// If there's no next message, then this current dialog has ended
messageList.RemoveAt(0);
if (messageList.Count == 0)
{
// If we're using the dialogList, see if we can get the next dialog
if ((!usingMessageList && !GetNextDialog()) || usingMessageList)
ExitScreen();
}
GetNextMessage();
}
else
{
textComplete = true;
}
}
}
}
/// <summary>
/// Grabs any recognized user input and exits the screen.
/// </summary>
/// <param name="elapsed">Time passed since the last update in milliseconds</param>
public override void HandleInput(InputState input, int elapsed)
{
// Checks for any button presses
if (input.CancelKey || input.ConfirmKey)
ExitScreen();
}
/// <summary>
/// Handles the input.
/// </summary>
/// <param name="input"></param>
/// <param name="elapsed"></param>
public override void HandleInput(InputState input, int elapsed)
{
// If we're selecting a target, handle it here. Otherwise, handle menu commands
if (selectingTarget)
{
// Cancel from selecting
if (input.CancelKey)
{
ResetBattleSelection();
}
// If target is selected, clear the menu and signal the attack handler
if (input.ConfirmKey)
{
// Reset the selected menu entry and flag
ResetSelected();
selectingTarget = false;
// Signal the handler
OnAttackSelected(characterSelecting, targetID);
characterSelecting = -1;
targetID = -1;
}
// Select the next target
if (input.RightKey || input.DownKey)
{
// If there's no enemy don't try to select anything
if (BattleEngine.EnemyAliveCount > 0)
{
// Keep cycling through the enemies until we reach on that is alive
do
{
targetID++;
// Bound check
if (targetID > BattleEngine.EnemyCount)
targetID = 0;
} while (!BattleEngine.IsEnemyAlive(targetID));
}
}
// Select the previous target
if (input.LeftKey || input.UpKey)
{
// If there's no enemy don't try to select anything
if (BattleEngine.EnemyAliveCount > 0)
{
// Keep cycling through the enemies until we reach on that is alive
do
{
targetID--;
// Bound check
if (targetID < 0)
targetID = BattleEngine.EnemyCount - 1;
} while (!BattleEngine.IsEnemyAlive(targetID) && BattleEngine.EnemyAliveCount > 0);
}
}
}
else
base.HandleInput(input, elapsed);
}
/// <summary>
/// Handles input presses and passes it to the appropriate function
/// </summary>
/// <param name="input">Input to recognize keyboard/gamepad commands</param>
/// <param name="elapsed">Time passed since last update in milliseconds</param>
public override void HandleInput(InputState input, int elapsed)
{
// If the battle is over don't handle inputs for the menu. The inputs
// should be routed to the new screen (displaying victory or death).
if (!BattleEngine.BattleOver)
{
// BattleMenuScreen class will handle navigating the menu
menuScreen.HandleInput(input, elapsed);
}
// Process input in the battle engine for debugging purposes
BattleEngine.processInput(input, elapsed / (float)1000);
}
/// <summary>
/// Handles input and used for controlling specific parameters for debugging
/// </summary>
/// <param name="input">Input from the keyboard</param>
/// <param name="elapsed">Time different from last update</param>
public static void processInput(InputState input, float elapsed)
{
// DEBUG CONTROLS
if (DebugOn)
{
// Handles inputs for controlling the camera
if (ControlCamera)
{
//Set the camera's state to Unchanged for this frame
//this will save us from having to update visibility if the camera
//does not move
ResetCameraChange();
// Otherwise move the camera
Vector2 movement = Vector2.Zero;
// Check for camera movement
float dX = input.ReadKeyboardAxis(PlayerIndex.One, Keys.Left, Keys.Right) *
elapsed * cMovementRate;
float dY = input.ReadKeyboardAxis(PlayerIndex.One, Keys.Down, Keys.Up) *
elapsed * cMovementRate;
MoveCamera(AxisType.XAxis, ref dX);
MoveCamera(AxisType.YAxis, ref dY);
//check for camera rotation
dX = input.ReadKeyboardAxis(PlayerIndex.One, Keys.E, Keys.Q) *
elapsed * cRotationRate;
RotateCamera(ref dX);
//check for camera zoom
dX = input.ReadKeyboardAxis(PlayerIndex.One, Keys.X, Keys.Z) *
elapsed * cZoomRate;
MoveCamera(AxisType.ZAxis, ref dX);
}
// Toggles visibility for the layers
if (input.IsNewKeyPress(Keys.NumPad0))
{
ShowLayer[0] = !ShowLayer[0];
MapDebug.Add("[0] Toggling Bottom Layer");
}
if (input.IsNewKeyPress(Keys.NumPad1))
{
ShowLayer[1] = !ShowLayer[1];
MapDebug.Add("[1] Toggling Middle Layer");
}
if (input.IsNewKeyPress(Keys.NumPad2))
{
ShowLayer[2] = !ShowLayer[2];
MapDebug.Add("[2] Toggling Top Layer");
}
if (input.IsNewKeyPress(Keys.OemPeriod)) // Reset the layers
{
for (int i = 0; i < 3; i++)
ShowLayer[i] = true;
MapDebug.Add("[.] Resetting All Layers");
}
// Toggle the ability to control the camera
if (input.IsNewKeyPress(Keys.Divide))
{
ControlCamera = !ControlCamera;
MapDebug.Add("[/] Toggling Camera Control");
}
// Toggle status message display
if (input.IsNewKeyPress(Keys.NumPad5))
{
MapDebug.ShowStatusMsg = !MapDebug.ShowStatusMsg;
MapDebug.Add("[5] Toggling Status Display");
}
// Reset the camera values
if (input.IsNewKeyPress(Keys.Multiply))
{
ResetToInitialPositions();
MapDebug.Add("[*] Resetting Camera Positions");
}
}
}
